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M3 / M4 Integrated Trolley Hoist (All-in-One Design)

No Assembly Needed · Rock-Solid Stability · Install in 15 Minutes

Product Description

Problem with Separate Units
Our M3/M4 Integrated Solution
 Hoist + trolley shipped separately → extra assembly
One piece, ready to use – zero assembly time
Loose connection → shaking during lift
Rigid welded frame – no swing, smoother operation
Misalignment → uneven wheel wear
Factory-aligned wheels – longer track life, quieter run
More parts = more failure points
Simplified structure – 30% fewer parts, lower maintenance

 

Specifications

 

Parameter
Range/Details
Rated Lifting Capacity
2 – 32T
track
25a-45a
Lifting Height
6m – 18m
Working Class
M4
Lifting Speed
0.3-3(m/min)
Trolley Traveling Speed
20m/min
Lifting Power
3.0-18.5kW
Traveling Power
0.37-2.2*2kW
Power Supply
380V/50Hz/3Phase /Customizable
Control Mode
Ground pendant control/Remote control
Working Temperature
-20℃ – +45℃
Protection Grade
IP44 (Standard); IP65 optional for dusty/humid environments

Our application cases

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