In the bustling landscape of China’s construction and infrastructure development, the lattice boom crane stands as a pivotal piece of machinery, driving progress and efficiency in various industries. This in-depth guide delves into the world of lattice boom cranes in China, a market that is not only vast but also rapidly evolving.

As China continues to invest heavily in infrastructure growth, including railways, roads, highways, airports, and ports, the demand for advanced and reliable cranes has skyrocketed. Lattice boom cranes, with their robust design and high lifting capacities, are at the forefront of this demand. From the construction of wind power projects to the handling of cargo in ports, these cranes play a crucial role in meeting the country’s ambitious development goals.

In this guide, readers will gain a comprehensive understanding of the China lattice boom crane market, including its current state, future projections, and key trends. You will learn about the different types of lattice boom cranes, such as crawler cranes and truck cr

China Fixed Lattice Boom Crane Manufacturers, Suppliers

Since the provided URL is not accessible in the given search results, I will create a comprehensive guide based on the general information about fixed lattice boom cranes, using the details from the available sources.

Fixed Lattice Boom Crane Guide

Introduction

A fixed lattice boom crane is a type of crane that is particularly suited for operations requiring stability, strength, and precision. Here is an in-depth look at its components, functions, and applications.

Components of a Fixed Lattice Boom Crane

Boom

• The boom is the primary lifting attachment of the crane, characterized by its lattice construction. This design provides extra strength while minimizing weight, allowing the crane to handle heavy loads efficiently[1][5].

Hoist

• The hoist is the mechanism that lifts and lowers heavy loads. It works in conjunction with the boom to manage the vertical movement of the load[1][5].

Sheaves and Wire Ropes

• The sheaves form the pulley system that holds the wire ropes. These wire ropes extend to latch onto objects, facilitating the lifting and lowering process[1].

Base and Mounting

• Fixed lattice boom cranes are typically mounted on a stable base, which can be a fixed pedestal or a platform. This ensures the crane remains stationary and stable during operations[3].

Functions of a Fixed Lattice Boom Crane

Lifting and Lowering

• The primary function of a fixed lattice boom crane is to lift and lower heavy loads. The lattice boom and hoist system work together to manage this process efficiently[1][5].

Horizontal Movement

• Although the boom itself is fixed, the crane often includes mechanisms for slight horizontal adjustments, such as slewing gears, to position the load accurately[2].

Stability and Safety

• The fixed nature of the crane provides excellent stability, which is crucial for handling heavy loads. Additional features like anti-collision systems and remote control options enhance safety and operational efficiency[2].

Applications of Fixed Lattice Boom Cranes

General Cargo Handling

• These cranes are widely used for general cargo handling, particularly in ports, shipyards, and offshore units where heavy lifting is required[3].

Ship to Ship Operations

• Fixed lattice boom cranes are effective for lifting cargo from one ship to another, even in various sea states[3].

ATEX Zones

• They are also suitable for operations in ATEX (Atmospheres Explosible) zones due to their robust and safe design[3].

Construction and Infrastructure

• While primarily fixed, these cranes can be used in construction projects that require heavy lifting and precise placement of loads, such as building large structures or handling heavy equipment[5].

Advantages of Fixed Lattice Boom Cranes

Stability

• The fixed base provides exceptional stability, making these cranes ideal for heavy-duty lifting tasks[1][5].

Strength

• The lattice boom design offers maximum strength while keeping the weight manageable, allowing for efficient handling of heavy loads[1][5].

Customization

• These cranes can be customized to meet specific operational needs, including various lifting capacities and outreach requirements[3].

Maintenance

• Many fixed lattice boom cranes are designed with easy maintenance in mind, featuring accessible components and off-the-shelf spare parts[2].

Safety and Operational Considerations

Compliance with Regulations

• These cranes are designed to comply with various industry standards and regulations, such as API-2C, ABS, and EN 13852[2].

Operator Training

• Operators must undergo thorough training to ensure safe and efficient operation of the crane. This includes understanding the crane’s components, functions, and safety protocols[1][4].

Daily Maintenance

• Regular maintenance checks are essential to ensure the crane’s longevity and safety. This includes inspecting the boom, hoist, and wire ropes, as well as performing routine maintenance tasks[1].

Conclusion

Fixed lattice boom cranes are powerful and versatile tools used in a variety of heavy-duty applications. Their stability, strength, and customizable design make them an essential asset in industries such as construction, cargo handling, and offshore operations. Understanding their components, functions, and safety considerations is crucial for effective and safe operation.

Lattice-boom Crawlers cranes

Manitowoc Lattice-Boom Crawler Cranes: A Comprehensive Guide

Introduction

Manitowoc, a leader in the crane industry since 1925, is renowned for its innovative and high-performance lattice-boom crawler cranes. These cranes have been at the forefront of the lifting world for a century, offering technological advancements, efficiency, and exceptional return on investment.

History and Innovation

Manitowoc has a rich history of innovation, continuously enhancing load charts, increasing efficiency, improving transport, simplifying erections, and providing superior support. The company’s commitment to innovation has made the name “Manitowoc” synonymous with crawler cranes.

Product Range

Manitowoc offers a comprehensive range of lattice-boom crawler cranes designed to meet various lifting needs.

Key Models

• Manitowoc 11000: This versatile lattice boom crawler crane features a maximum lift capacity of 110 tons, a main boom length of up to 200 feet, and a maximum jib length of 60 feet. It is powered by a six-cylinder, turbocharged Hino J08E-UV diesel engine and includes a fully enclosed cab with advanced safety and comfort features[1].
• Manitowoc MLC150: With a capacity of 165 US tons, this crane boasts self-assembly capabilities, button-style wire rope terminations, and a wide body cab for improved operator comfort. It features a Cummins QSB 6.7L Tier 4F engine and offers versatile performance with various jib configurations[2].
• Manitowoc 31000: As the largest capacity crawler crane designed by Manitowoc, the 31000 employs an innovative Variable Position Counterweight system, minimizing the crane’s footprint and ground preparation. This system enhances the crane’s stability and operational efficiency[5].

Features and Technologies

Self-Assembly Capabilities

Many Manitowoc crawler cranes, such as the MLC150, feature self-assembly capabilities. These include gantry-raised counterweights, boom butt-mounted sheaves for assembly block reeving, and button-style wire rope terminations. These features significantly reduce the time and complexity of assembly[2].

Advanced Cab Design

Manitowoc cranes are equipped with modern, comfortable cabs designed to enhance operator comfort and safety. Features include full high back seats, moveable risers, optional tilt cabs, and advanced safety features like signal horns, air conditioners, and windshield wipers[1][2].

Engine and Performance

Manitowoc cranes are powered by high-performance engines such as the Cummins QSB 6.7L Tier 4F engine in the MLC150, which provides 326 horsepower. These engines are designed to meet stringent environmental standards while delivering robust performance[2].

Crane Control System (CCS)

The CCS provides individual function hour tracking and onboard diagnostics, which improve troubleshooting and maintenance. This system enhances the overall serviceability of the crane, allowing for easier oil level checks and clean oil changes[2].

Applications and Case Studies

Infrastructure Projects

Manitowoc crawler cranes are frequently used in major infrastructure projects. For example, Boldt Construction used Manitowoc cranes to upgrade a Minnesota dam, doubling its production capacity from 2.2 megawatts to 4.4 megawatts. This project involved the installation of new generators using Manitowoc 2250 and MLC300 VPC-MAX™ cranes[4].

Renewable Energy

Manitowoc cranes are also instrumental in renewable energy projects. In Maine, a fleet of Manitowoc crawler cranes is used to receive and stage massive wind turbine components, supporting a significant investment in renewable energy infrastructure[4].

Maintenance and Support

Manitowoc emphasizes superior serviceability and support for its cranes. Features like easily accessible site glasses, quick drains, and the CCS ensure that maintenance is efficient and straightforward. Additionally, Manitowoc provides comprehensive support through its global network of dealers and service centers.

Conclusion

Manitowoc lattice-boom crawler cranes are industry leaders, offering a blend of innovation, performance, and efficiency. With a wide range of models and advanced features, these cranes are ideal for various lifting needs, from infrastructure projects to renewable energy installations. Their self-assembly capabilities, comfortable cab designs, and robust performance make them a valuable asset for any construction or lifting operation.

Construction Crawler lattice boom crane XGC100 With High …

XCMG XGC100A Crawler Crane: An In-Depth Guide

Overview

The XCMG XGC100A crawler crane is a high-performance machinery designed for various construction and infrastructure projects, including infrastructure construction, municipal construction, and wind power auxiliary construction. Here is a comprehensive guide to its features, capabilities, and operational aspects.

Technical Specifications

Lifting Capacity

• Maximum Rated Lifting Capacity: 100 tons at a radius of 4 meters[1][2][5].
• Maximum Lifting Capacity of Jib: 8 tons at a radius of 18 meters[1].

Boom and Jib Configurations

• Maximum Boom Length: 61 meters in the main boom working condition[1][2].
• Boom and Jib Combinations: The crane can be configured with various boom and jib combinations, such as boom single top, fixed jib, and combinations thereof (e.g., 52m boom + 19m fixed jib)[1].

Load Moment and Hoisting

• Maximum Lifting Load Moment: 425 t.m[1][2].
• Hoist Speed: Up to 120 m/min[2].
• Luffing Speed: Up to 70 m/min[2].

Engine and Performance

Engine Details

• Engine Rated Power: 199 kW ( EURO IIIA compliant)[2].

Operational Speeds

• Maximum Travel Speed: 1.0 km/h[2].

Control and Safety Features

Control System

• Operation Modes: The crane has two operation modes – working mode and assembly mode – which are convenient and reliable. It also features an emergency electrical control system[1].
• Safety and Monitoring Devices: Complete safety and monitoring devices are integrated into the system to ensure safe operation[1].

Hydraulic System

• Hydraulic Main Valve: High-level integration simplifies hydraulic pipelines and reduces failure points. A multiple filtration system prevents hydraulic oil emulsification and prolongs the service life of hydraulic components[1].

Operational Efficiency and Stability

Micro Control Adjustment Technology

• Stability and Accuracy: Innovative use of micro control adjustment technology enhances the stability and accuracy of crane movements[1].

Compound Movements

• Single Line Speed: Ideal single line speed and rich compound movements make the operation easy and efficient[1].

Site Adaptability and Transport

Site Adaptability

• Extended Frame Outrigger Oil Cylinder: Standard industry feature that meets the requirement of 1.2m flatbed car, enhancing site adaptability[2].

Transport Convenience

• Maximum Transport Weight: 24.1 tons for a single unit, requiring only three cars for full matching, making it convenient for transport without being overweight[2].

Operator Comfort and Cab Features

Cab Design

• Family Appearance Cab: Fully enclosed design with spacious space and an open field of vision[2].

Control Panel and Air Conditioning

• Integrated Button Panel: 100% control accessibility for comfortable operation.
• Independent Condensing High Temperature Air Conditioning: Three-dimensional air duct design provides a 360° surround for a comfortable driving experience[2].

Maintenance and Disassembly

Gantry Self-Erection

• Self-Erection Function: The gantry can raise itself without the use of an auxiliary crane[1].

Boom Disassembly

• Pin Shafts Design: Boom sections have pin shafts with two sharp points and double chamfer, making boom disassembly more efficient[1].

Conclusion

The XCMG XGC100A crawler crane is a robust and versatile piece of equipment designed to handle heavy lifting tasks with high efficiency and stability. Its advanced control systems, safety features, and convenient maintenance options make it an excellent choice for various construction projects. The crane’s adaptability to different working conditions and its ease of transport further enhance its value in the construction industry.

Stationary Lattice Boom Habour/Dock Crane

Guide to Stationary Lattice Boom Harbour Dock Cranes

Introduction

Stationary lattice boom harbour dock cranes are specialized machines designed to handle the demanding tasks of loading, unloading, and managing cargo in port and harbour environments. These cranes are renowned for their robust construction, high load-bearing capacities, and versatility in various maritime operations.

Key Features of Stationary Lattice Boom Harbour Dock Cranes

Lattice Boom Structure

• The lattice boom is a complex arrangement of interconnected steel beams, forming a rigid framework. This design provides exceptional strength and stability, allowing the crane to lift heavy loads at extended reaches.
• The lattice structure offers a high strength-to-weight ratio, enabling the crane to handle heavier loads without compromising stability[5].

Load-Bearing Capabilities

• Stationary lattice boom harbour dock cranes are known for their exceptional load-bearing capabilities. They can lift and move heavy cargo, including containers, bulk materials, and oversized project cargo.
• The high lifting capacities make these cranes ideal for handling special cargo on container vessels and other large ships[3].

Versatility in Operations

• These cranes can be configured for various applications, including single-lift and twin-lift modes of operation. They can handle single or multiple containers, and even manage bulk cargoes and general cargoes efficiently[3].
• The cranes can be equipped with different attachments such as hooks, jibs, and specialized lifting devices, making them suitable for a wide range of tasks.

Stability and Mobility

• Although stationary, these cranes are mounted on robust foundations that ensure stability and prevent swaying or swinging, especially when handling heavy loads.
• The broad base and secure mounting of the crane distribute weight evenly, increasing overall stability and minimizing risks associated with shifting cargo or overloading[2].

Operational Mechanisms

Boom Extension and Retraction

• The crane boom extends and contracts using hydraulic cylinders powered by the crane’s engine. The levers located in the cab control the hydraulic cylinders, which use oil pressure to extend or retract each segment of the boom[2].

Control and Safety Features

• The cranes are equipped with advanced control systems, including radio remote controls, to facilitate easy operation by a single crane operator.
• Features such as boom rests provide a mechanical connection between the boom arm and the main crane structure, ensuring stability and minimizing risks during operations[2].

Applications in Harbour Operations

Container Handling

• Stationary lattice boom harbour dock cranes are essential for container terminals, handling single or multiple containers efficiently. They can serve all types of vessels, including those in the Post-Panamax class[3][4].

Bulk and Project Cargo

• These cranes are capable of handling bulk cargoes, such as grains or minerals, and project cargo, including heavy machinery, wind turbines, and yachts.
• They can load and unload train wagons, locomotives, and other bulky cargo with high precision and safety[3].

Safety and Efficiency

• The cranes are designed with safety and efficiency in mind. They operate with high precision, ensuring safe handling of heavy and/or bulky cargo.
• Advanced smart crane features, such as tandem lift assistants, allow for the maximum utilization of lifting capacities while maintaining high safety standards[3].

Maintenance and Durability

Robust Construction

• Stationary lattice boom harbour dock cranes are built for durability and strength, with torsionally stiff three-chord lattice constructions and secure welded joints.
• The robust design ensures long service life and minimal maintenance needs, even in demanding maritime environments[3].

Service-Friendly Design

• The cranes are designed with service-friendly features, including separate rooms for machinery, electrical equipment, and control technology. This facilitates easy maintenance and reduces downtime[3].

Conclusion

Stationary lattice boom harbour dock cranes are vital components in modern port and harbour operations. Their exceptional strength, versatility, and high load-bearing capacities make them indispensable for handling a wide range of cargo efficiently and safely. With their robust construction and advanced control systems, these cranes ensure reliable and efficient operations in the most demanding maritime environments.

Lattice Boom Crane Made in China Suppliers and …

Since the specific website you mentioned is not accessible in the provided search results, the following guide is compiled based on the general information available about lattice boom cranes from the other sources.

Lattice Boom Crane Guide

What is a Lattice Boom Crane?

A lattice boom crane is a type of crane characterized by its lattice-like structure for the boom. This design makes the crane lightweight and strong, enabling it to lift heavy loads efficiently. These cranes are widely used in construction, manufacturing, and other industries that require heavy lifting.

Key Specifications of Lattice Boom Cranes

Maximum Lifting Capacity

• This is the maximum weight that the crane can lift safely and effectively. Lifting capacities can range from a few tons to several hundred tons, depending on the crane’s size and design[1].

Boom Length

• The boom length determines the reach of the crane. Boom lengths can vary greatly, with some cranes having booms that extend over 100 meters[1].

Transportability

• Specifications include the crane’s weight and dimensions when fully assembled or disassembled. Some cranes are designed for easy transport between job sites, while others require specialized transport and assembly techniques[1].

Maximum Hook Height and Boom Angle Capabilities

• These specifications are crucial for determining the crane’s operational range and versatility[1].

Safety Features

• Important safety features include overload protection systems and emergency stop buttons to ensure safe operation[1].

Setting Up and Operating a Lattice Boom Crane

Assembly and Setup

• The first step in using a lattice boom crane is to set it up at the job site. This involves assembling the boom and attaching it to the base of the crane. The crane is then anchored to the ground using outriggers to ensure stability during operation[1].

Lifting Loads

• The boom is raised and lowered using hydraulic cylinders, which are controlled by the operator from the crane cab. The crane can also be moved horizontally using a trolley system that runs along the boom[1].

Top Manufacturers of Lattice Boom Cranes

XCMG Group

• Known for their high-quality, durable, and reliable lattice boom cranes, including crawler cranes, truck cranes, and all-terrain cranes[1].

Zoomlion

• Recognized for innovative designs and advanced technology, offering high lifting capacities and precision controls[1].

Sany Group

• Offers lattice boom cranes with high performance and efficiency, featuring cutting-edge technologies like telescopic booms and remote control operation[1].

Applications and Use Cases

Construction Projects

• Lattice boom cranes are commonly used in construction for lifting heavy building materials, equipment, and structural components[1].

Industrial Projects

• These cranes are also used in various industrial settings for heavy lifting tasks, such as in manufacturing and energy sectors[1].

Renewable Energy Projects

• Manitowoc crawler cranes, for example, are used in wind energy expansion projects to handle massive wind turbine components[3].

Innovative Features and Technologies

Variable Position Counterweight System

• Some advanced lattice boom cranes, like the Manitowoc 31000, employ innovative features such as the Variable Position Counterweight system, which minimizes the crane’s footprint and ground preparation[2].

Advanced Control Systems

• Modern lattice boom cranes often include advanced control systems and safety features to enhance precision and safety during operations[1].

Conclusion

Lattice boom cranes are essential tools in various industries due to their strength, versatility, and efficiency. Understanding their specifications, setup, and operation is crucial for safe and effective use. The choice of manufacturer and model should be based on the specific needs of the project, considering factors such as lifting capacity, boom length, and safety features.

Lattice Boom Heavy Duty With Railed Mounted Moving …

Since the provided URL does not lead to a accessible or relevant source of information on lattice boom crawler cranes, I will create a comprehensive guide based on the information from the other sources.

Lattice Boom Crawler Cranes: A Comprehensive Guide

Introduction

Lattice boom crawler cranes are heavy-duty machines designed for various construction, industrial, and heavy-lifting applications. They are known for their stability, versatility, and high lifting capacities.

Key Features and Components

Boom and Jib Configurations

• These cranes often feature lattice boom extensions that can be combined with fixed or offsettable jibs to achieve high tip heights. For example, some models can extend up to 159ft with a two-piece bi-fold lattice boom and offsettable jib[1].
• Boom lengths can vary widely, from 40 ft to 200 ft, and jib lengths can range from 30 ft to 60 ft[2].

Lifting Capacity

• The lifting capacity of these cranes is significant, with base ratings such as 80 USt @ 12 ft or 45 tons at 10 feet. Maximum lifting capacities can reach up to 160 US tons or more, depending on the model[1][2].

Winch and Hoist Systems

• The winch systems are equipped with features like grooved drums, cable followers, and 3rd wrap shutdown. The line speeds can reach up to 393 feet/min, and the rated line pull can be as high as 29,500# (single line)[1].
• Advanced models may include closed-loop hydraulics, delivering line speeds to 165 m/min (541 fpm) and rated single-line pull to 222 kN (30,000 lb)[3].

Counterweight and Stability

• Counterweights are crucial for stability and can vary in weight, such as 11,500 lb to 15,000 lb. Some models feature innovative counterweight systems like the Variable Position Counterweight system, which minimizes the crane’s footprint and ground preparation[1][4].

Engine and Performance

• These cranes are powered by robust engines, such as the Cummins QSB6.7 with 173hp to 265hp, or more powerful engines like the 372 kW (500 hp) engine in the Manitowoc 2250 model[1][3].
• Travel speeds range from 0.78 mph to 2.6 mph, and gradability can be as high as 68%[1].

Safety and Operational Features

• Modern lattice boom crawler cranes come with advanced safety features, including load moment indicators (LMI) like the Tadano AML-C LMI system, remote control work lights, and video cameras for enhanced visibility[1].
• Hydraulic on-the-fly track frame retraction and extension, as well as different track shoe widths, are available for better mobility and ground bearing pressure management[1].

Operational Considerations

Setup and Assembly

• Setting up a lattice boom crawler crane involves careful planning, including ground preparation to ensure the crane’s stability. The variable position counterweight system in some models helps in minimizing this preparation[4].

Maintenance and Inspection

• Regular maintenance is crucial to ensure the crane’s longevity and safety. This includes checking the winch systems, hydraulic components, and the structural integrity of the boom and jib.

Training and Operation

• Operators must undergo extensive training to handle these complex machines safely and efficiently. Understanding the crane’s load charts, operating within safe load limits, and using safety features effectively are paramount.

Applications

Construction and Infrastructure

• Lattice boom crawler cranes are widely used in construction projects for lifting heavy building materials, constructing bridges, and other infrastructure development.

Industrial Projects

• These cranes are essential in industrial settings for tasks such as container handling, shipbuilding, and heavy equipment installation.

Renewable Energy

• They are also used in the installation of wind turbines and other renewable energy infrastructure due to their high lifting capacities and precision.

Conclusion

Lattice boom crawler cranes are powerful and versatile machines that play a critical role in various heavy-lifting applications. Their advanced features, high lifting capacities, and robust construction make them indispensable tools in modern construction and industrial projects. Understanding their key components, operational considerations, and applications is essential for maximizing their utility and ensuring safe operation.

Lattice boom crawler crane Manufacturer & Supplier in China

Lattice Boom Crawler Crane: A Comprehensive Guide

Overview

Lattice boom crawler cranes are the largest and most powerful type of mobile cranes in the construction industry. These cranes are renowned for their exceptional lifting capacities, extended reach, and stability, making them indispensable for large-scale construction projects.

Key Components of Lattice Boom Crawler Cranes

Lattice Boom

• The lattice boom is constructed from steel and designed in a “W” or “V” pattern. This lattice structure provides maximum strength while minimizing the weight of the crane, allowing for a wider operating radius and greater stability[1][4][5].

Upper Carriage

• The upper carriage, or upper works, houses essential components including the operator’s cab, engine, and boom. It is located above the undercarriage and provides a comfortable and safe working environment for the crane operator[1][4].

Undercarriage

• The undercarriage is equipped with a wide track system, which consists of broader tracks compared to other crawler cranes. This design enhances stability, weight distribution, and flotation over various terrains, including soft or uneven ground. The robust construction of the undercarriage ensures durability and longevity, enabling the crane to handle demanding lifting tasks and harsh working conditions[1][4].

Counterweights

• Counterweights are used to offset the weight of the load being lifted. These can be removed or added to adjust the crane’s load capacity, ensuring balance and stability during operations[4].

Load Blocks and Wire Ropes

• Load blocks or hook blocks are attached to the end of the boom and are made of steel to maintain tension in the wire ropes. The wire ropes and pulley system (sheaves) work together to lift and lower loads efficiently[5].

Operational Mechanics

Control and Movement

• The crane operator controls the crane’s movements from the operator’s cab using hydraulic or electronic controls. The operator can adjust the boom angle and extension, operate the winches to raise or lower the load, and utilize the slewing mechanism to rotate the crane 360 degrees[1][4].

Mobility and Stability

• Despite their large size, lattice boom crawler cranes can operate on various terrains, including soft ground, due to their wide track system. This system minimizes ground pressure and reduces the risk of sinking, allowing the crane to maintain stability and maneuverability in challenging environments[1][2][4].

Applications and Project Suitability

Lifting Capacity and Reach

• Lattice boom crawler cranes excel in lifting extremely heavy loads and reaching great heights or long distances, making them ideal for projects involving large-scale infrastructure, industrial installations, or heavy-duty construction[2][3].

Stationary Projects

• These cranes are best suited for large, stationary projects where the crane will remain in one place for extended periods. Examples include the construction of bridges, power plants, and other significant infrastructure projects[2][4].

Assembly and Setup

Disassembly and Transportation

• Due to their substantial size, lattice boom crawler cranes often require disassembly, transportation in separate pieces, and subsequent reassembly on-site. This process can be time-consuming but is necessary for their deployment in various locations[1][2][4].

Self-Assembly Capabilities

• While lattice boom crawler cranes have complex assembly requirements, some models may offer self-assembly capabilities, though this is generally less common compared to hydraulic crawler cranes. The complexity of assembly and disassembly can limit their mobility and flexibility in certain projects[2].

Advantages and Considerations

Advantages

• Exceptional Lifting Capacity: Lattice boom crawler cranes offer the highest lifting capacities among mobile cranes, making them indispensable for heavy-duty construction projects.
• Extended Reach: The lattice boom design allows for extended reach and height, enabling the crane to lift materials to great heights or over long distances.
• Stability: The wide track system and robust undercarriage provide excellent stability, even in challenging terrain conditions[1][2][3].

Considerations

• Mobility: While these cranes can move, they typically offer less flexibility in movement compared to hydraulic crawler cranes. Their large size and complex assembly can limit their mobility.
• Setup Time: The assembly and setup process can be time-consuming, which may impact project timelines and efficiency[2][4].

Conclusion

Lattice boom crawler cranes are powerful and versatile machines that play a critical role in the construction industry. Their exceptional lifting capacities, extended reach, and stability make them ideal for large-scale and heavy-duty construction projects. Understanding the components, operational mechanics, and suitability of these cranes is essential for optimizing their use and ensuring the success of complex construction endeavors.

Lattice Boom Crane in China – TradeFord.com

Given that the specific website you mentioned is not accessible in the search results, I will create a comprehensive guide to lattice boom crawler cranes based on the available information from other reliable sources.

Lattice Boom Crawler Cranes: A Comprehensive Guide

Introduction

Lattice boom crawler cranes are heavy-duty machinery designed for high-lift capacities and versatility in various construction and industrial environments. These cranes are distinguished by their lattice boom structure and crawler tracks, which provide stability and mobility on different terrains.

Benefits of Lattice Crawler Cranes

High Lift Capacities

• Lattice crawler cranes are known for their high lift capacities, making them ideal for heavy construction, infrastructure projects, and industrial applications[2][4].

Additional Attachments

• These cranes can be equipped with additional attachments such as luffing jibs, heavy-duty lattice booms, and variable positioning counterweights (VPC) to further increase their load capacity and versatility[2][3].

Mobility and Terrain Flexibility

• The crawler tracks allow these cranes to work effectively on difficult terrain and off-road conditions, enhancing their mobility and site accessibility[2].

Minimal Setup

• Once assembled on site, lattice crawler cranes require little setup between lifts, increasing efficiency and reducing downtime[2].

Key Components and Attachments

Lattice Boom

• The lattice boom is a key feature, providing high strength-to-weight ratio and allowing for long boom lengths. Boom lengths can range from 40 ft to 200 ft or more, depending on the model[1][2].

Fixed Jib and Luffing Jib

• Fixed jibs and luffing jibs can be attached to extend the crane’s reach and lift capacity. Fixed jib lengths typically range from 30 ft to 60 ft[1][2].

Variable Positioning Counterweight (VPC)

• Some models come with VPC systems, which allow the counterweight to be extended or retracted, minimizing the crane’s footprint and ground preparation requirements[3].

Ballast Trays or Wagons

• Ballast trays or wagons can be used to add counterweight, enhancing the crane’s stability and lift capacity[2].

Derricks/Back Masts

• Derricks or back masts can be used for additional support and stability, especially in heavy lifting operations[2].

Industries and Applications

Construction

• Lattice crawler cranes are widely used in construction projects for building high-rise structures, bridges, and other large-scale infrastructure[2].

Industrial Projects

• These cranes are essential in industrial settings such as power plants, oil and gas facilities, and manufacturing plants for heavy lifting and installation tasks[2].

Renewable Energy

• They are also used in renewable energy projects, such as wind turbine installations, where they handle massive components with precision and reliability[4].

Infrastructure Development

• Lattice crawler cranes play a crucial role in upgrading and maintaining existing infrastructure, including dams, roads, and public utilities[4].

Specifications and Performance

Base Rating and Boom Lengths

• The base rating of these cranes can vary widely, with some models having a base rating of 80 USt @ 12 ft. Boom lengths can range from 40 ft to 200 ft, and fixed jib lengths from 30 ft to 60 ft[1].

Engine Power and Hoist Pull

• Engines can range from several hundred to over 600 horsepower, with maximum hoist pull and speed varying depending on the model[1][3].

Working Weight and Transport Load

• The working weight of these cranes is significant, and main transport loads are carefully managed to ensure safe and efficient transportation[1].

Operational Advantages

Pick and Carry Capability

• Lattice crawler cranes can pick and carry loads, which is particularly useful in sites where the crane needs to move with the load[2].

Quick Setup and Dismantling

• Despite their complexity, these cranes can be set up and dismantled relatively quickly, which is beneficial for projects with tight timelines[2].

Ground Preparation

• The use of crawler tracks and advanced counterweight systems minimizes the need for extensive ground preparation, saving time and resources[3].

Maintenance and Safety

Regular Maintenance

• Regular maintenance is crucial to ensure the longevity and reliability of lattice crawler cranes. This includes checking hydraulic systems, boom integrity, and counterweight mechanisms[2].

Safety Features

• Modern lattice crawler cranes come with various safety features such as load moment indicators, anti-collision systems, and operator training programs to enhance safety on the job site[2].

Conclusion

Lattice boom crawler cranes are powerful and versatile machines that offer high lift capacities, mobility, and the ability to work in challenging terrains. Their various attachments and advanced features make them indispensable in a wide range of industries. Understanding their benefits, components, and operational advantages is key to maximizing their potential in construction and industrial projects.

China lattice boom crane Manufacturers Factory Suppliers

Since the provided websites do not include the specific content from https://www.oucomarine-group.com/showroom/lattice-boom-crane/, I will create a comprehensive guide based on the general information available about lattice boom cranes from the other sources.

Lattice Boom Cranes: A Comprehensive Guide

Introduction

Lattice boom cranes are powerful, versatile, and essential machines in the construction and heavy-lifting industries. They are distinguished by their lattice-like boom structure, which provides exceptional strength and stability.

Key Features of Lattice Boom Cranes

Lattice Boom Structure

The lattice boom is a complex arrangement of interconnected steel beams forming a rigid framework. This design offers several benefits:
– Exceptional Strength and Stability: The lattice structure provides a high strength-to-weight ratio, allowing the crane to lift heavy loads at extended reaches[1][3][5].
– Weight Efficiency: The lattice design keeps the weight of the crane to a minimum while maintaining maximum support for heavy loads[2][5].

Versatility

Lattice boom cranes are highly adaptable and can be configured for various applications:
– Different Attachments: They can be equipped with hooks, jibs, and specialized lifting devices, making them suitable for a wide range of tasks[1].
– Long Reach: The lattice boom extends to considerable heights and lengths, enabling access and lifting of loads in challenging locations[1].

Variations of Lattice Boom Cranes

Lattice Boom Truck Cranes

• Mobility: These cranes feature a lattice boom mounted on a truck chassis, combining mobility and lifting capacity. They are highly maneuverable and suitable for urban construction sites or projects requiring frequent relocation[1].
• Urban Use: Ideal for projects in urban areas where space and mobility are critical[1].

Lattice Boom Crawler Cranes

• Stability and Mobility: These cranes are mounted on a tracked undercarriage, providing excellent stability and mobility on rough terrain. The tracks distribute the weight evenly, reducing ground pressure and enabling operation on soft or uneven ground[1][2][5].
• Robust Construction: The undercarriage is built with high-strength steel components, ensuring durability and longevity. This robust construction allows the crane to handle demanding lifting tasks and endure harsh working conditions[2].

Main Components of Lattice Boom Crawler Cranes

Lattice Boom

• Design: Constructed using steel in a “W” or “V” pattern, this lattice structure provides the necessary strength while keeping the weight minimal[2][5].

Upper Carriage

• Operator’s Cab: Located above the undercarriage, it houses the operator’s cab, providing a comfortable and safe working environment[2].

Undercarriage

• Wide Track System: Equipped with broader tracks compared to other crawler cranes, this design enhances stability, weight distribution, and flotation over various terrains[2].
• Robust Construction: Built to withstand rigorous use and heavy loads, the undercarriage ensures durability and longevity[2].

Hoist and Boom Mechanisms

• Hydraulic or Mechanical Systems: The boom can be extended or retracted using these systems. Load attachments such as hooks or slings are connected to the end of the boom[2].
• Winches and Controls: The crane operator controls the crane’s movements using hydraulic or electronic controls, operating the winches to raise or lower the load, adjust the boom angle and extension, and utilize the slewing mechanism to rotate the crane[2].

Safety Protocols and Features

Mandatory Safety Devices

• Load Moment Indicators: Prevent the crane from tipping during operations[3].
• Anti Two Block Switch: Prevents damage from the ball, load, or hook smashing into the boom tip[3].
• Boom Hoist Limiters: Prevent hoisting dangerously large loads[3].
• Boom Angle and Radius Indicators: Help crane operators judge the angle and radius of the boom and jib[3].

Additional Safety Features

• Error Override (EO): Allows another sensor to be chosen if a malfunction is detected in one sensor[4].
• Manual Overload Protection System (MOPS): Provides additional safety against overloading[4].
• Anti-Collision 3D: Static and dynamic anti-collision systems to prevent accidents[4].

Uses and Applications

Construction and Heavy Lifting

• High-Rise Building Erection: Ideal for construction projects requiring high-rise building erection and bridge construction[1].
• Mining and Quarries: Frequently used at mining sites and quarries for moving heavy loads over soft-ground terrains such as mud, snow, and gravel[3].

Offshore Operations

• Cargo Handling: Designed for heavy offshore operations, these cranes can deliver outstanding cargo handling performance in tough and corrosive environments[4].

Training and Operation

Operator Training

• Comprehensive Training: Operators should undergo thorough training to understand the various parts and functions of the lattice boom crane, ensuring safe and efficient operation[5].

Safety Tips

• Abide by OSHA Guidelines: Follow all Occupational Safety and Health Administration guidelines[5].
• Daily Maintenance Checks: Perform daily maintenance checks to ensure the crane is in good working condition[5].
• Use the Right Crane Size: Use the right crane size for the job at hand to avoid overloading and ensure safety[5].

By understanding these key features, variations, components, safety protocols, and applications, operators and construction professionals can effectively utilize lattice boom cranes to achieve their lifting and construction goals safely and efficiently.

China lattice boom cranes factories

Given that the specific website https://m.ecer.com/china-lattice-boom-cranes is not accessible in the provided search results, the following guide is compiled based on the available information from other reliable sources.

Guide to Lattice Boom Cranes: Overview, Advantages, and Key Manufacturers

Introduction to Lattice Boom Cranes

Lattice boom cranes are a type of heavy lifting equipment widely used in the construction, industrial, and maritime industries. These cranes are characterized by their lattice structure boom, which provides exceptional strength and reach.

Components of Lattice Boom Cranes

• Lattice Boom: Constructed using steel in a “W” or “V” pattern, this structure offers the necessary strength while minimizing weight[3].
• Upper Carriage: Houses the operator’s cab and essential components of the crane, providing a safe and comfortable working environment[3].
• Undercarriage: Equipped with a wide track system for enhanced stability and mobility on various terrains, including soft or uneven ground[3].

Advantages of Lattice Boom Cranes

High Lifting Capacity and Versatility

Lattice boom cranes are renowned for their ability to lift heavy loads to great heights, making them indispensable in construction and industrial projects. They offer high lifting capacities, often exceeding 1000 tons, and can reach heights of over 800 feet[2].

Operational Efficiency

These cranes can significantly reduce construction time by minimizing the need to move equipment around the site. For example, on a skyscraper project, using a lattice boom crane can cut construction time by up to 20% due to its ability to reach all parts of the building from one spot[2].

Adaptability and Mobility

Lattice boom crawler cranes can operate on various terrains, including soft ground, thanks to their wide track system. This adaptability makes them highly versatile and reliable assets for a wide range of construction operations[3].

Key Manufacturers in China

XCMG Group

• A leading manufacturer of lattice boom cranes, known for their high quality, durability, and reliability.
• Offers a wide range of products including crawler cranes, truck cranes, and all-terrain cranes[1].

Zoomlion Heavy Industry Science & Technology Co., Ltd.

• Known for innovative designs and advanced technology.
• Their lattice boom cranes boast high lifting capacities and precision controls, ideal for heavy lifting applications[1].

Sany Group

• A well-known manufacturer of construction machinery, including lattice boom cranes.
• Their cranes are designed for high performance and efficiency, featuring cutting-edge technologies like telescopic booms and remote control operation[1].

Sourcing Lattice Boom Cranes from China

Opportunities

• Lower production costs
• Wide range of options and configurations
• Access to advanced technology and innovation[1].

Risks

• Quality control issues
• Potential delays in production and delivery
• Language and communication barriers
• Importance of thorough due diligence, including factory visits, to ensure working with reputable manufacturers[1].

Cost-Effectiveness and ROI

Initial Investment

• While the initial cost of purchasing a lattice boom crane is high, it can lead to significant long-term savings and a strong return on investment (ROI)[2].

Operational Costs and Fuel Efficiency

• Hybrid and electric models can reduce fuel costs and emissions.
• Proper maintenance and new technologies can lower long-term operational costs[2].

Rental vs. Purchase

• Renting is cheaper initially but can add up for long projects.
• Financing options can help spread out the cost of purchasing a crane[2].

Market and Industry Trends

Market Growth

• The market for lattice boom cranes is projected to grow at a 3.3% CAGR from 2023 to 2028[2].

Regional Demand

• The Asia-Pacific region, particularly countries like China, India, and Australia, shows the strongest demand due to extensive construction activities[2].

Conclusion

Lattice boom cranes are essential tools in the construction and industrial sectors, offering high lifting capacities, versatility, and operational efficiency. When sourcing these cranes from China, it is crucial to consider both the opportunities and risks involved. By choosing reputable manufacturers and maintaining the cranes properly, companies can achieve significant long-term cost savings and a strong ROI. As the industry continues to grow, lattice boom cranes will remain a vital component of heavy lifting operations.

Frequently Asked Questions (FAQs)

What are the key specifications and capabilities of a lattice boom crane?

A lattice boom crane is characterized by its lattice-like structure, which provides strength and lightness, allowing it to lift heavy loads efficiently. The key specifications include the maximum lifting capacity, which can range from a few tons to several hundred tons, and the boom length, which determines the crane’s reach and can extend over 100 meters. These cranes are designed to handle heavy lifting tasks in various industries such as construction, manufacturing, and shipyards. Their high lifting capacity and versatility make them ideal for projects that require lifting heavy loads to significant heights.

How is a lattice boom crane set up and operated at a job site?

Setting up a lattice boom crane involves several steps. First, the crane must be assembled at the job site, which includes attaching the lattice boom to the base of the crane. To ensure stability, the crane is anchored to the ground using outriggers that extend from the chassis and adjust to level the crane. Once set up, the operator controls the crane from the cab, using hydraulic cylinders to raise and lower the boom. The crane can also be moved horizontally along the boom using a trolley system. Proper setup and operation are crucial for maintaining stability and safety during the lifting process.

What are the post-purchase considerations when buying a lattice boom crane from China?

When purchasing a lattice boom crane from China, several post-purchase considerations are important. It is essential to ensure that the crane meets all safety and quality standards set by relevant regulatory bodies. Buyers should agree on specific delivery timelines to avoid delays and clarify the warranty terms, including the duration and what is covered. Establishing clear communication channels with the manufacturer is also vital for addressing any issues that may arise during or after the purchase. Additionally, conducting thorough due diligence, such as factory visits, can help in identifying reputable and reliable manufacturers.

What are the operational costs and long-term ROI of a lattice boom crane?

The operational costs of a lattice boom crane include the initial purchase price, which can be in the millions of dollars, as well as ongoing expenses such as fuel, maintenance, and operator training. However, these cranes can offer significant long-term cost savings. The return on investment (ROI) is realized through extensive use, as the more the crane is used, the more it pays for itself. For example, a construction firm might find that their lattice boom crane pays for itself in just a few years of steady work. New technologies, such as hybrid and electric models, can also reduce fuel costs and emissions, further enhancing the crane’s cost-effectiveness.

What are the maintenance requirements for a lattice boom crane?

Maintaining a lattice boom crane is crucial for ensuring its longevity and safety. Regular inspections should be conducted to check for any signs of damage or wear, particularly at the joints of the lattice structure. The hydraulic systems, outriggers, and turntable must be inspected for any leaks or signs of instability. The boom sections should be checked for rust, welding repairs, or structural weaknesses. Additionally, the load moment indicators (LMIs) should be tested to ensure they are functioning correctly to prevent overloading or overbalancing. Proper maintenance can significantly lower long-term costs and prevent catastrophic failures.