3-ton Tracked Spider Crane

This 3-ton pure electric crawler spider crane, only 0.8m wide for easy access to narrow spaces, is ideal for indoor and rooftop confined lifting. 6-section customizable boom delivers 10.8m max height with 360° continuous rotation. Powered by 48V lithium battery with 6-7h runtime, 50dB low noise and zero emission — eco-friendly and quiet. Hydraulic tracks with 25° gradeability, stable hydraulic outriggers. Optional remote control, basket and moment limiter 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 3T
Dead-weight 3000kg
Maximum Operating Radius 10.5m
Standard Configuration Electric Motor (Single Power)
Maximum Ground Lift 10.8m
Vehicle Size 3.5m Length × 0.8m Width × 1.9m Height
Hook Lifting Speed 0-12m/min (4 ropes)
Specification of Steel Wire Rope Φ8mm × 50m
Boom Form 2.4m × 6-section Lifting Arm (Support Customization)
Boom Length / Time 3.1m – 9.2m / 20sec (Support Customization)
Boom Angle / Time 0-78° / 13sec
Rotation Angle / Speed 0-360° (Continuous) / 60sec
Outrigger Movement Form Manual Screw Out + Oil Pressure Automatic Support (Two Legs)
Maximum Extension Amplitude 4530 (Length) × 4370 (Rear) × 3700 (Front)
Walking Mode Hydraulic Motor Drive
Walking Speed 0-2.5km/h
Gradeability 25° (36%)
Voltage 48V
Electrical Machinery 5.5kw
Noise Level About 50dB
Battery Capacity 600AH
Working Time 6-7H
Lithium Battery Motor Single Power
Operation Type (Boom/Leg) Manual Operation, Manual Walking (Optional Remote Control)
Operational Characteristics Manual Operation (Optional Remote Control)
Standard Configuration Electric Motor (Single Power)
Track Size 230 (Width) × 72 (Pitch) × 50 (Section)
Optional Device Optional Torque Controller / Remote Control / Hanging Basket / Hydraulic Fly Jib

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