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.
