Product Description
SQZ2400 hydraulic folding boom crane is an upgraded super heavy-load articulated lifting equipment, specially developed for large-scale heavy-duty hoisting scenarios that ordinary cranes cannot handle. The whole machine adopts a high-strength 12-sided polygonal boom structure, which greatly improves bending resistance, torsion resistance and structural rigidity, effectively avoiding deformation and shaking during full-load long-distance operation. The 8-section telescopic folding boom realizes ultra-long working reach while maintaining a compact folded body, balancing lifting height, working radius and vehicle passing performance.
Equipped with dual high-torque reduction drive system and dual-cylinder luffing structure, the SQZ2400 provides powerful and stable hydraulic power output. The built-in buffer design of telescopic cylinders ensures smooth and precise boom expansion and retraction, reducing operation impact and equipment wear. The full 360° continuous rotation design has no working dead angles, and the large-stance full-span hydraulic outriggers greatly enhance the overall stability of the whole machine during ultra-heavy load operation.
This heavy folding crane adopts advanced dual-pump confluence hydraulic technology, with fast response speed and high working efficiency. The ultra-low body design allows it to pass through low-height workshops, tunnels and narrow construction sites smoothly. Compatible with multi-axle heavy-duty truck chassis, it supports diversified configurations such as intelligent wireless remote control, real-time load monitoring system and multi-functional grabbing accessories. All machines undergo strict full-load factory testing to ensure stable performance, low failure rate and long service life for long-term heavy industrial operation.
Product Advantages
Super Heavy-load Lifting Performance:
Ultra-high 2400kN·m rated lifting torque, 60-ton maximum lifting capacity, matching large-scale industrial heavy hoisting demands, far exceeding the load capacity of conventional folding cranes.
High-rigidity Polygonal Boom Structure:
12-sided high-strength steel boom with 8-section telescopic design, outstanding anti-bending and anti-torsion performance, stable operation under full load and long working radius.
Ultra-low Clearance Passability: Integral full-folding compact structure with ultra-low body height, adaptable to low workshops, indoor spaces and height-restricted scenarios where traditional heavy cranes cannot work.
Powerful & Stable Hydraulic System
Dual-pump confluence technology + dual-cylinder driving structure, fast hoisting speed, uniform force, smooth boom movement, equipped with telescopic buffer device for precise operation.
360° Unlimited Full Rotation:
Dual high-torque reducer slewing system, no dead-angle operation, flexible adaptation to complex and narrow large-scale construction sites, greatly improving operation coverage.
High Safety & Super Stability:
Full-span reinforced hydraulic outriggers + real-time load protection system, effectively preventing tilting risks during ultra-heavy load operation, realizing safe and standardized heavy hoisting.
High-efficiency Industrial Operation:
Ultra-long working radius and large lifting height reduce vehicle moving times, greatly improving overall construction efficiency for large engineering projects.
Intelligent & Customizable Upgrade:
Optional intelligent wireless remote control, load monitoring, multi-functional grapples and customized painting, meeting personalized demands of industrial and engineering customers.
Technical Parameters
Item | Specification |
Model | SQZ2400 |
Crane Type | Super Heavy-duty Folding / Articulated Boom Truck Mounted Crane |
Rated Lifting Torque | 2400 kN·m |
Max Lifting Capacity | 60 Ton |
Boom Structure | 8-section Telescopic Folding Boom, 12-sided Polygonal Section |
Max Working Height | 22.3m |
Max Hydraulic Boom Length | 19.66m |
Rotation Range | 360° Continuous Unlimited Full Rotation |
Driving Mode | Dual High-torque Reducer + Dual Cylinder Drive |
Hydraulic Technology | Dual-pump Confluence System with Buffer Design |
Outrigger Type | Full-span Reinforced Hydraulic Outriggers |
Control Mode | Manual Hydraulic Control / Wireless Remote Control (Optional) |
Applicable Chassis | Multi-axle Heavy-duty Truck Chassis |
Optional Accessories | Wireless Remote Controller, Timber Grapple, Load Monitoring System, Auxiliary Lifting Hook |
Product Applications
Large Industrial Hoisting:
Heavy equipment installation, steel structure hoisting and large component handling in industrial parks and factories.
Petrochemical & Energy Engineering:
Pipeline laying, power equipment hoisting and chemical facility maintenance in energy projects.
Urban Municipal Reconstruction:
Large bridge maintenance, traffic facility replacement and urban overhead heavy-duty construction.
Low-space Indoor Operation:
Equipment handling and installation in low old factory buildings, warehouses and enclosed spaces.
Heavy Cargo Logistics:
Super-large cargo loading, unloading and transshipment for ports, yards and freight terminals.
Infrastructure Construction:
Highway, railway and water conservancy project heavy material hoisting and engineering operation.
Emergency Heavy Rescue:
Large obstacle clearance, equipment rescue and emergency hoisting for major engineering accidents.
FAQ
Q1: What makes SQZ2400 different from ordinary folding boom cranes?
A: The SQZ2400 is a super heavy-duty 60-ton folding crane with 2400kN·m ultra-high lifting torque. It adopts an 8-section polygonal boom and dual-pump confluence hydraulic system, supporting ultra-heavy load operation. Its biggest advantage is ultra-low body height and compact folding structure, which can complete heavy hoisting in low and narrow spaces where ordinary heavy cranes cannot access.
Q2: Does the SQZ2400 support full-angle flexible operation?
A: Yes. Equipped with dual high-torque reduction driving system, the crane realizes 360° continuous unlimited full rotation without dead working angles. Combined with flexible folding boom adjustment, it adapts to various complex large-scale construction scenarios.
Q3: What kind of truck chassis matches this 60-ton folding crane?
A: The SQZ2400 is suitable for multi-axle heavy-duty truck chassis to bear super heavy load. We provide professional chassis matching and modification solutions according to local road transport standards and actual working conditions.
Q4: Is intelligent control and safety system optional?
A: Absolutely. The standard configuration is manual hydraulic operation. We support upgrades of wireless remote control, real-time load monitoring and overload protection systems to realize intelligent, precise and safer operation.
Q5: What is the delivery time and after-sales warranty?
A: The delivery cycle of standard SQZ2400 is 25–40 working days after deposit confirmation. We provide 12 months factory warranty, lifelong professional technical support and cost-price spare parts supply for global customers.
Q6: Can it be customized for special working conditions?
A: Full customization is available. We can customize body color, reinforce outriggers, install multi-functional grapples and adaptive accessories for special scenarios such as high humidity, high dust and limited space.
