GSQS500-6 Ultra-long Boom Truck Mounted Crane 20Ton Heavy Duty Hydraulic Lifting Equipment for High-altitude Construction Work

Product Description

GSQS500-6 full hydraulic truck mounted crane is a top-tier heavy-duty lifting equipment designed to solve large-load, ultra-high and long-distance hoisting pain points in complex engineering scenarios. Equipped with a 6-section full synchronous telescopic hexagonal boom, it breaks the working limit of traditional 5-section cranes, realizing longer hydraulic extension distance and higher working height, fully meeting the high-difficulty hoisting demands of large buildings, bridge engineering and high-altitude facility installation.

The whole machine adopts integral thickened high-tensile steel plate overall welding technology and optimized multi-angle hexagonal boom structure, effectively improving structural rigidity, anti-torsion and anti-deformation ability under full-load and long-radius working conditions. It is equipped with high-power inclined axis piston motor and high-precision heavy-duty planetary slewing reducer, achieving ultra-smooth telescopic movement, stable 360° unlimited rotation and accurate micro-positioning. The newly upgraded ultra-wide reinforced outrigger system expands the supporting area comprehensively, greatly enhancing anti-overturning performance and overall operation safety during extreme working conditions.

This crane is equipped with a high-efficiency independent constant-temperature heat dissipation system, which intelligently controls hydraulic oil temperature, completely avoiding power attenuation and hydraulic failure caused by long-term high-intensity continuous operation. It supports dual intelligent operation modes of upgraded wireless proportional remote control and on-site manual emergency operation, with sensitive response and stepless speed regulation. All core hydraulic components, structural parts and connecting accessories undergo strict pressure testing and aging inspection before delivery, with ultra-low failure rate and ultra-long service life, meeting long-term high-frequency commercial and engineering application standards worldwide.

Core Product Advantages

• Premium 20-ton Heavy-load Lifting Performance:

  Upgraded hydraulic power system and reinforced boom structure achieve a maximum lifting torque of 500kN·m, stable full-load output, and strong overload resistance, fully adapting to large-scale heavy-duty hoisting operations.

• 6-section Ultra-long Boom & Super-wide Coverage:

  Adopts 6-section synchronous telescopic hexagonal boom, with greatly extended working height and radius compared with conventional models. 360° unlimited continuous rotation achieves zero dead-angle operation, covering various high-altitude and long-distance complex working scenarios.

• Industrial-grade Stable Hydraulic System:

  Matched with high-power piston motor and heavy-duty deceleration system, featuring sufficient power reserve, uniform lifting speed and precise micro-control. It supports 24-hour high-intensity continuous operation with stable performance and no pressure loss.

• Full-range Intelligent Safety Protection:

  Ultra-wide reinforced outriggers greatly improve overall stability. Equipped with intelligent overload protection, height limit protection, hydraulic self-locking and anti-sway devices. Long-distance wireless remote control avoids close-range operation risks and improves construction safety.

• Super Strong Structural Durability:

  The whole machine adopts overall shot blasting anti-rust treatment and multi-layer anti-corrosion coating. The optimized heat dissipation system prevents hydraulic component aging, maintaining stable operation in high-temperature, dusty, rainy and other harsh outdoor environments.

• High Compatibility & High Efficiency Transition:

  Standard international universal chassis interface, compatible with all mainstream heavy-duty truck chassis at home and abroad. The optimized body structure is compact and flexible, supporting rapid cross-site transfer and greatly improving overall project construction efficiency.

• Export-standard Quality & Full Lifecycle Service:

  Strictly compliant with CE, ISO9001 international quality certification standards. Complete factory test reports and export customs clearance documents are provided. Support personalized custom configuration and global professional after-sales technical docking.

Technical Parameters

Product Applications

GSQS500-6 20-ton heavy-duty truck mounted crane is a high-performance large-scale mobile lifting equipment, featuring super lifting capacity, ultra-long working range and strong environmental adaptability. It is widely used in various large-scale engineering construction, heavy cargo handling and high-altitude operation scenarios, becoming the core equipment for large projects and professional leasing industries.

• Large Building Construction:

  Heavy steel structure hoisting, high-rise building material transportation, large formwork handling and high-altitude equipment installation

• Bridge & Municipal Engineering:

  Bridge component hoisting, municipal large facility replacement, road and bridge renovation, urban high-altitude facility maintenance

• Heavy Logistics & Port Operation:

  Super-heavy cargo loading and unloading, large container auxiliary handling, yard heavy material stacking and cross-region heavy equipment transfer

• Energy & Power Engineering:

  Large power pole erection, substation heavy equipment installation, wind power and photovoltaic large-scale auxiliary construction

• Mining & Field Heavy Operation:

  Mine heavy material handling, large field equipment relocation, outdoor heavy engineering hoisting

• Professional Leasing & Emergency Rescue:

  High-end engineering machinery long-term leasing, large-scale emergency hoisting, disaster relief and heavy road rescue operations

FAQ

Q1: Is GSQS500-6 a complete crane or spare parts?

A1: The GSQS500-6 is a complete finished heavy-duty truck mounted crane unit, not accessories or spare parts. It is fully assembled, oiled and factory full-load debugged, ready for direct chassis installation and official field operation.

Q2: What are the core parameters of the GSQS500-6 crane?

A2: This model is a 20-ton grade 6-section boom crane, with a maximum lifting torque of 500kN·m, maximum working height of 26.8m and maximum working radius of 24.2m. The ultra-long 6-section boom meets ultra-high and long-radius heavy-duty hoisting demands for large engineering projects.

Q3: What are the advantages of 6-section boom compared with 5-section boom?

A3: The 6-section synchronous telescopic boom has longer extension length and larger working radius, covering more ultra-high and long-distance working dead zones. It is more flexible in narrow construction sites and has stronger adaptability for high-altitude complex operations than traditional 5-section cranes.

Q4: What operation methods does the GSQS500-6 support?

A4: It adopts dual intelligent operation modes, including upgraded precision wireless proportional remote control and on-site manual emergency operation. The remote control supports stepless speed regulation and long-distance safe operation, while the manual mode serves as a reliable emergency backup.

Q5: Can this crane adapt to different truck chassis?

A5: Yes. It adopts international standard universal interface, compatible with all mainstream heavy-duty truck chassis worldwide. We can provide professional chassis matching and installation suggestions according to customer’s local road conditions and usage scenarios.

Q6: What export certifications and documents can be provided?

A6: We can provide CE, ISO9001, RoHS international certificates, factory full-load test reports, quality inspection documents and complete customs clearance materials to support barrier-free export and customs clearance in global countries and regions.

Q7: What is the delivery time and packaging standard?

A7: Standard models are in stock with delivery within 7-15 working days. Adopt professional export anti-rust treatment, waterproof packaging and fixed reinforcement to ensure no damage during long-distance sea and land transportation.

Q8: What after-sales services are included?

A8: We provide 1-year full machine warranty, lifelong free technical consultation and remote fault diagnosis guidance. Long-term cooperative customers can enjoy fast accessory supply and overseas on-site technical service support.