Product Introduction
The XGC220T prioritizes adaptability to extreme conditions and efficient material handling. Equipped with three innovative extreme construction technologies, it is specifically designed to overcome challenges in confined spaces and environments with low ground bearing capacity, providing effective solutions. Its self-dismantling capability for crawler beams and counterweights, combined with remote control operation, enhances safety and convenience.
Product Advantage
The 220t telescopic crawler crane with the best performance in the world. Seven-section boom of 73m, 108.2m maximum length of boom plus jib, widest working range and best lifting capacity; three innovative limit construction techniques, supplying best solution for applications in job sites with confined space and relatively small ground bearing capacity. Seven-section boom of 73 m, jib of 44 m, 108.2 m maximum combined length is available, longest combined length in its class, comprehensive lifting performance leads by 5%~10% in the industry.
Three innovative limit construction techniques, supply best solution to overcome the engineering construction limitation in extremely harsh environment conditions and create the great convenience for the construction application. More efficient self-removal function of crawler beam and counterweight, greatly reduces operating cost; The machine can be operated by remote control, safer and more convenient; Transport weight of heaviest single unit is 31t and transport width is or less than 3m, compliant with the worldwide transportation regulations, leading in the industry.
Technical Parameters
| Item | Unit | Parameter |
| Max. rated lifting capacity | t | 220 |
| Length of fully-extended boom | m | 73 |
| Max. length of boom + jib | m | 108.2 |
| Main/auxiliary winch speed | m/min | 130 |
| Max. grade ability | % | 30 |
Product Uses
1. Construction and Municipal Engineering
The XGC220T is suitable for large-scale urban projects, building construction, and municipal infrastructure development. Its excellent disassembly, transportation convenience, and flexible operational configurations enable agile operation in space-constrained urban environments.
2. Resource Development Sites (Mines, Oilfields)
This crane handles large rock blocks and ore lifting in quarries and mines, while also supporting heavy equipment installation and maintenance in oilfields. Its robust travel drive and powerful drive system effortlessly handle challenging terrains like soft ground and uneven surfaces.
3. Bridge, Highway, and Railway Construction
The XGC220T handles large component lifting at bridge, highway, and railway construction sites. Its crawler-tracked travel system provides exceptional stability, meeting the heavy-tonnage lifting and safety requirements of such infrastructure projects.
4. Confined Spaces in Industrial Sites and Warehouses
In densely packed industrial areas and warehouses with narrow access lanes and height restrictions, the XGC220T proves invaluable. Its compact boom footprint and full-series track retraction capability allow it to navigate tight spaces effortlessly and complete lifting tasks.
Product Operate Guide
The XGC220T requires a Special Equipment Operator's Certificate. Before operation, thoroughly inspect the equipment condition to confirm that the steel ropes, tracks, and safety devices are in good working order. Strictly adhere to the load chart; overloading is strictly prohibited. Maintain smooth and precise movements during operation, remain vigilant of the surrounding environment, and never pass loads over personnel. Conduct regular inspections and maintenance of the hydraulic system. After completing operations, retract the boom to a safe position and disconnect the power supply.
FAQ
1. WHAT IS THE OPTIMAL OPERATING LOAD FOR THE EQUIPMENT?
It is generally recommended to operate at 80%-90% of the rated load. This ensures efficiency while preventing premature damage caused by prolonged overload operation.
2. WHAT PRECAUTIONS SHOULD BE TAKEN AFTER EQUIPMENT REFURBISHMENT OR OVERHAUL?
Perform break-in maintenance as if handling new equipment and closely monitor its operational status.
3. WHAT SHOULD BE DONE IF ABNORMAL NOISE OR VIBRATION OCCURS DURING OPERATION?
Immediately cease operation and investigate the source of the noise/vibration. Potential causes include loose components, bearing damage, air ingress in the hydraulic system, or structural cracks. Professional diagnosis is required.
4. HOW CAN ENGINE POWER BE UTILIZED EFFECTIVELY?
Select the appropriate power mode based on load conditions. Avoid prolonged operation at high RPM in low gear or low RPM in high gear.
5. ARE THERE SPECIAL STEPS FOR STARTING THE MACHINE IN COLD WEATHER?
Preheat the engine first. Use the correct low-temperature fuel and oil. Avoid revving the engine at high throttle. Allow the engine to run at medium-low speeds until coolant temperature and oil pressure reach normal ranges.
6. CAN I PERFORM ALL MAINTENANCE MYSELF?
Simple daily checks are acceptable. However, complex maintenance must be performed by trained professional technicians.
