8-ton Tracked Spider Crane

This 8-ton crawler spider crane features compact structure for heavy lifting in confined spaces. 5-section boom delivers 21m max height and 18m working radius with 360° continuous rotation. Hydraulic dual-speed tracks with 25° gradeability, wide-span auto outriggers ensure stability. Yuchai diesel engine with 30L fuel tank for extended runtime, National Phase II emission. Optional remote control, basket, moment limiter and hydraulic fly jib for versatile applications.

Optional Device Display

Hydraulic fly jib
Hydraulic fly jib
Moment limiter
Moment limiter
Hanging basket
Hanging basket
Remote controller
Remote controller

Product Specification

Parameter Specification
Specifications 8T
Dead-weight 8.7T
Maximum Operating Radius 18m
Emission Standard National Phase II
Maximum Ground Lift 21m
Vehicle Size 6.15m Length × 1.6m Width × 2.25m Height
Hook Lifting Speed 12m/min (4 ropes)
Specification of Steel Wire Rope Φ12mm × 80m
Boom Form 5m × 5-section Lifting Arm (Support Customization)
Boom Length / Time 5.5m – 21m / 54sec (Support Customization)
Boom Angle / Time 0-78° / 13sec
Rotation Angle / Speed 0-360° (Continuous) / 38sec
Outrigger Movement Form Manual Screw Out + Oil Pressure Automatic Support (Two Legs)
Maximum Extension Amplitude 7000 (Length) × 5070 (Rear) × 6700 (Front)
Walking Mode Hydraulic Motor Drive (Dual Speed)
Walking Speed 0-2.5km/h
Gradeability 25° (36%)
Manufacturer Yuchai (Support Customization)
Type / Displacement 490
Start Mode Electric Start
Start Performance -5℃ – 40℃
Fuel / Volume Diesel Oil / 30L
Battery Capacity 24V 45AH
Operation Type (Boom/Leg) Manual Operation, Manual Walking (Optional Remote Control)
Operational Characteristics Manual Operation (Optional Remote Control)
Track Size 350 (Width) × 52.5 (Pitch) × 104 (Section)
Optional Device Optional Torque Controller / Remote Control / Hanging Basket / Hydraulic Fly Jib

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