Large Tonnage Crawler Spider Crane With Operator Cabin Multi-Section Telescopic Boom Hydraulic Lifter For Factory Heavy Lifting

USD $18648.00 / 件

最小起订量: 1件

Model:: Large Tonnage Crawler Spider Crane With Operator Cabin
Rated Lifting Capacity:: 3t / 5t / 8t / 10t Multiple Tonnage Optional
Max Lifting Height:: 10m~22m (Multi Thickened Boom)
Rotation Angle:: 360° Zero-Tail Full Rotation

参考价格:: USD $18648.00
最小起订量:: 1件

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产品特点与应用

Large tonnage crawler spider crane with enclosed single operator cabin, multi-section synchronous thickened telescopic boom for stronger load capacity. Four groups of independent stretchable hydraulic outriggers realize automatic leveling on any ground. Narrow rubber track chassis can pass elevators, basements and high-rise indoor spaces. Full 360° dead-angle-free rotation with full hydraulic pilot control and multi-layer moment overload safety protection. Mainly used for factory heavy equipment hoisting, super high-rise curtain wall installation, large basement mechanical equipment relocation and heavy lifting in narrow spaces. Factory brand new stock with full CE export customs inspection documents.

1. Enclosed Operator Cabin Comfort & Safe For Long-Shift Work

Integrated tempered glass closed cabin equipped with shock-absorbing suspension seat, operation dashboard, wiper and door lock to isolate dust, wind and rain for all-weather work all year round. Built-in pilot valve group, oil pressure display and moment early warning indicator allow operators to directly monitor machine working status. Compared with simple sunshade models, it effectively reduces fatigue during long-hour high-altitude & indoor lifting, ideal for long-term rental construction projects.

2. Thickened Multi-Section Synchronous Telescopic Boom For Heavy & High Lifting

High-strength thick steel plate telescopic boom with multi-section synchronous extension design delivers far larger maximum lifting height than small spider cranes. Winch system adopts enlarged drum & thick steel wire rope, equipped with gravity lowering, anti-rope-slipping and automatic overload lock. Smooth synchronous compound movements of luffing, extension and winching provide sufficient load capacity for heavy factory molds, large steel structures and high-rise curtain wall large component lifting.

3. Four Independent Hydraulic Outriggers Stable Support On Complex Sites

Four outriggers with separate stretch & lift adjustment for free width & height regulation, automatic leveling on potholes, slopes, stair openings and narrow wall sides. Thick anti-slip base pads disperse ground pressure to eliminate machine shaking during heavy hoisting. Outriggers can be greatly retracted on one side for tight-side operation against walls and columns, stable work in enclosed factories and basements inaccessible to truck cranes.

4. Narrow Rubber Track Chassis Excellent Site Accessibility

Widened wear-resistant rubber tracks cause no scratch on epoxy floors, tiles and cement ground. Compact narrow body can pass passenger elevators as whole unit or split parts. High-torque hydraulic travel motor ensures stable passage on slopes within 30°, anti-slip on basement ramps and factory muddy roads. In-situ steering design enables flexible movement in narrow aisles and equipment gaps.

5. Full Hydraulic Pilot System & Multi-Layer Safety Protection

High-flow piston hydraulic pump with dual pilot joysticks delivers fast response & lightweight operation for compound movements. Standard safety devices: moment limiter, overload shutdown, winch brake, real-time outrigger pressure monitoring and machine tilt alarm. Explosion-proof high-pressure hydraulic hoses & imported cylinder seals prevent leakage during 24-hour continuous heavy-duty work. Dual control modes available: wired handle + wireless remote controller.

6. Wide Heavy-Duty Application & Export Supply Advantages

Main applications: heavy factory equipment disassembly & installation, super high-rise curtain wall glass & steel structure hoisting, large underground garage mechanical unit relocation, large mall renovation, power heavy tower component maintenance and heavy steel structure installation in narrow workshops. CE & ISO certified to meet heavy lifting machinery import standards of EU, Middle East and Southeast Asia. Multiple tonnage options: 3t/5t/8t/10t, customizable boom length, chassis width and power (diesel / electric). Machine packed in reinforced steel frame & wooden case for sea shipment, sufficient ready stock, long-term stable supply for overseas construction rental, large decoration and heavy power industry traders.