55 Ton Crawler Crane
R4 387 634,06
Description： The machine has compact structure, and meets the requirements of road transportation. It takes imported torque limiter, adds new functions of boom height limit and left-right slew limit, which make the operation more safe and reliable. The hydraulic parts of the machine are of German Rexroth brand, load sensing control hydraulic system; the main pump is dual variable pump, the main hoist and auxiliary hoist all adopt variable displacement system, which can achieve stepless speed regulation. The cross section of main pump is hexagon shape; this kind of structure has high anti-flex capability. The full closed cab has automatic ascend, descend and pitching function. The ascend and descend height is 1.7m, and the pitching angle is 20º, which greatly improves the operating visibility. Feature： 1. The wire rope, Dia.20mm for hoist winches improve the efficiency. 2. The new design for two cylinders and the rope system make the boom telescopic action much stable. 3. The new design for mechanical lock pin on basic boom is the better option for the piling application. 4. The new design for the superstructure improves the strength, and makes the gravity lower. Life cabin, excellent vision for the operator, Cabin space increased by 20%, and flat windows make easy maintenance. 5. Modular design, Hydraulic system with high efficiency, Simple electrical system for easy maintenance. 6. All Hydraulic functions can be accurately operated simultaneously with low engine rmp. 7. Optional extendable (7-14m) fly jib. 8. Optional 2m short jib for complex construction and foundation jobs.
55 Ton Crawler Crane
Introduction
The Crane is a high-performance lifting machine designed to meet the demands of heavy-duty construction and industrial operations. With exceptional lifting height, robust core components, and advanced hydraulic systems, it ensures precision, reliability, and high operating efficiency for complex projects.
Key Features
Exceptional Lifting Performance Offers a rated lifting moment of 2116.8t.m and a maximum lifting height of 38m, making it ideal for large-scale and challenging lifting operations.
Versatile Boom and Jib Design Equipped with a boom that extends from 10.8m to 38m, coupled with a 7m jib, providing flexibility and adaptability for various lifting tasks.
Advanced Hydraulic System Features top-brand hydraulic cylinder, pump, and valve, ensuring precise control, smooth operation, and superior performance under heavy loads.
Durable and Reliable Build Weighing 59,100kg and constructed with robust materials, the crane is designed to withstand demanding environments while maintaining consistent performance.
Powerful Engine Powered by a top-brand engine with a rated power of 128kW at 2000rpm, delivering the strength required for high-capacity lifting and operation.
Efficient Slewing and Travel Capabilities Provides a slew speed of 0-1.71r/min and a travel speed of 0-1.3km/h, ensuring smooth maneuverability and operational precision on site.
User-Friendly Design Features a boom angle range of -2° to 80° and gradeability of 30%, enabling easy handling and versatility in various working conditions.
Comprehensive Support and Warranty Includes a 1-year warranty for the machine and its core components, backed by a machinery test report and video outgoing-inspection, ensuring reliability and customer confidence.
Specifications
Rated Lifting Moment: 2116.8t.m
Max Lifting Height: 38m
Boom: 10.8–38m
Jib: 7m
Boom Angle: -2° to 80°
Slew Speed: 0–1.71r/min
Travel Speed: 0–1.3km/h
Rated Power/Revs: 128kW/2000rpm
Gradeability: 30%
Ground Pressure: 0.7kg/cm²
Dimension: 13,020mm x 3,200mm x 3,290mm
Weight: 59,100kg
Span: 7m
Core Components: Motor, Pressure Vessel, Pump, Engine, Gearbox, Bearing
Hydraulic Cylinder Brand: Top Brand
Hydraulic Pump Brand: Top Brand
Hydraulic Valve Brand: Top Brand
Unique Selling Point: High Operating Efficiency
Warranty: 1 Year
Packaging and Delivery
Selling Units: Single item
Packaging Dimensions: 1,490 x 350 x 399cm
Gross Weight: 46,300kg
Applications
Ideal for heavy-duty construction, industrial lifting, and material handling projects.
Suitable for infrastructure development, high-rise building projects, and other demanding applications.
Why Choose This Product
Efficient & Reliable Combines powerful lifting capabilities and advanced hydraulic systems for outstanding performance.
Durable & Versatile Built to withstand rigorous use while providing flexible and precise operation for varied tasks.
Comprehensive Support Backed by detailed inspection and a strong warranty for reliability and customer assurance.
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