High Performance GSQS220-4 Truck Mounted Lorry Crane 15m Working Height Heavy Duty Mobile Crane for Engineering & Logistics

Detailed Product Description

GSQS220-4 is an optimized 9-ton straight-arm truck-mounted crane independently developed by XCMG, focusing on stability, efficiency and versatility for global medium-duty lifting demands. The whole machine adopts high-strength structural steel and integrated welding reinforcement technology, greatly improving boom rigidity, bending resistance and torsional resistance, ensuring long-term stable operation under high-intensity and complex working conditions.

Supporting 360° full continuous rotation without dead working angles, the crane achieves omnidirectional flexible operation. The compact and lightweight structural design ensures strong compatibility with mainstream 4×2 truck chassis, without affecting normal cargo transportation functions. Optional configurations including auxiliary hook, working bucket and wireless remote control further expand application functions. All core hydraulic and structural components undergo strict fatigue and durability tests, featuring low failure rate, strong weather resistance and long service life, adapting to high temperature, low temperature, dusty and other harsh outdoor environments.

Core Product Advantages

• Excellent Lifting Performance:

  Rated lifting moment reaches 220kN·m with 9-ton maximum lifting capacity and 15m ultra-long hydraulic boom, providing larger operating coverage and stronger lifting power than peer products in the same tonnage.

• Reinforced Synchronous Telescopic System:

  Upgraded reinforced telescopic mechanism realizes stable load-carrying extension and retraction, effectively improving working efficiency and construction stability under loaded conditions.

• Precise & Stable Hydraulic Control:

  Adopts XCMG original confluence proportional hydraulic system with balanced oil circuit output. Compound actions are smooth and controllable with outstanding micro-manipulation performance, ensuring safe and accurate operation.

• Full-angle Flexible Operation:

  360° unlimited continuous rotation design eliminates operation dead angles, realizing omnidirectional hoisting and greatly expanding on-site working range.

• High-strength Durable Structure: Made of high-rigidity alloy steel with integrated welding and stress relief technology. The whole boom features strong anti-bending and anti-torsion ability, suitable for long-term high-frequency outdoor operation.

• Strong Chassis Compatibility:

  Compact overall layout, perfectly matching most mainstream 4×2 truck chassis. Easy installation and modification, balancing professional lifting performance and daily cargo transportation capacity.

• Diversified Expandable Functions:

  Supports optional wireless remote control, auxiliary hook, aerial working bucket and torque limiting system, meeting diversified operation demands of different construction scenarios.

• Low Maintenance & High Cost Performance:

  Mature and optimized structural design with low failure rate. Standardized core parts facilitate quick replacement and daily maintenance, reducing long-term operating costs.

Technical Parameter Table

Product Application Scenarios

With stable performance and strong scenario adaptability, the GSQS220-4 truck-mounted crane is widely applied in various medium-duty lifting fields worldwide:

• Logistics & Freight Handling:

  Efficiently completes loading, unloading and transshipment of heavy goods in freight yards, logistics parks and transportation operations, greatly improving cargo handling efficiency.

• Municipal Engineering:

  Suitable for urban road maintenance, street lamp replacement, pipeline hoisting, greening construction and municipal facility installation, adapting to narrow urban operating spaces.

• Electric Power & Communication Construction:

  Used for pole erection, base station equipment hoisting and power facility maintenance, perfectly adapting to field outdoor working environments.

• Outdoor & Remote Construction:

  Flexible mobile operation without fixed site limitation, ideal for mountainous areas, suburban fields and remote infrastructure construction.

• Building & Civil Engineering:

  Assists in hoisting and transferring building materials, mechanical equipment and auxiliary components in medium and small construction sites.

• Warehouse & Dock Operation:

  Realizes flexible short-distance hoisting and stacking of goods in industrial parks, warehouses and small docks.

FAQ

• Q1: What are the core parameters of GSQS220-4?

  A1: The GSQS220-4 truck mounted crane features a 220kN·m rated lifting moment, 9-ton maximum lifting capacity, 15m max hydraulic boom length and 360° full continuous rotation, delivering powerful and flexible lifting performance.

• Q2: What truck chassis does this crane fit?

  A2: It is highly compatible with most mainstream 4×2 truck chassis. The compact structure will not occupy cargo space, realizing integrated functions of transportation and lifting.

• Q3: What is the advantage of its telescopic system?

  A3: It adopts a reinforced synchronous telescopic mechanism with strong load-carrying telescopic capacity. The boom runs smoothly under load conditions, effectively improving overall construction efficiency and stability.

• Q4: Is the hydraulic system stable for fine operation?

  A4: Yes. Equipped with XCMG original confluence proportional hydraulic system, it realizes precise oil circuit adjustment. Lifting, luffing and slewing compound actions are smooth with excellent micro-control accuracy for high-precision operation.

• Q5: Can it work in complex outdoor environments?

  A5: Absolutely. The high-strength welded boom and wear-resistant hydraulic components have excellent dustproof, high-temperature and low-temperature resistance, adapting to long-term high-intensity outdoor construction.

• Q6: What optional configurations are available?

  A6: It can be equipped with wireless remote control, auxiliary hook, aerial working bucket and torque limiting system to meet diverse working demands and improve operation safety and convenience.

• Q7: What is the after-sales service policy?

  A7: We provide factory direct warranty, global technical support and complete spare parts supply. Professional after-sales team offers remote guidance and on-site maintenance services to ensure long-term stable equipment operation.