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LH Series Double Girder Overhead Crane with Hoist Trolley

LH Double Girder Overhead Crane with Hoist Trolley

Lifting Capacity:5t to 32t
Span:10.5m to 31.5m
Lifting Height:6m to 18m
Working Class:A3~A4
Ambient Temperature:-20℃ to 40℃

Double Girder Overhead Crane with Hoist Trolley Introduction

LH series double girder overhead crane with hoist trolley consists of box type main girder,end carriages, lifting trolley, long crane traveling system and electrical system. It relies on the longitudinal movement of the bridge frame along the track of the workshop, the lateral movement of the trolley along the direction of the main beam and the lifting motion of the hook. 

Technical data of Electric Hoist Overhead Crane

Technical Parameter of LH Model electric hoist overhead crane
Capacityt510162032
Spanm10.5~31.510.5~31.510.5~31.510.5~31.510.5~31.5
Lifting heightm6~186~186~186~186~18
Lifting speedm/min0.8/80.7/70.35/3.50.6/40.6/4
Trolley speedm/min2020202020
Crane speedm/min20/4320/4320/4320/4320/43
Work duty
A4A4A4A4A4
Track type
P24P24 P38P38P38P43

Application of Double Girder Overhead Crane with Hoist Trolley

LH series double girder overhead crane with hoist trolley is widely used in many kinds of workshops,such as working in manufacturing warehouse, assembly workshop, steel plant, metallurgy and casting workshop and power plant etc. 

double girder overhead crane with hoist trolley

Advantages of Double Girder Overhead Crane with Hoist Trolley

■   Compact structure and high performance.

■   Soft starting and stopping.

■   Safe and stable traveling, long life.

■   Low noise, commodious cabin with good view.

■   High quality automatic welding and NDT inspection.

■   Crane drive: IP54 or IP55, level F insulation.

Features of Double Girder Overhead Crane with Hoist Trolley

■   Main girder is made by CNC cutting for complete steel plate, with high surface flatness and accuracy, National standard 24# 38# 43# adapted for cross travel rail.

■   End carriages are welded with rectangular tubes, buffers equipped for safety crane travel

■   Main girder and End carriages assembled with bolts and nuts easily and fast.

■   Hoist trolley consists of hoist, trolley frame, hook, pulley etc. Hoist is fixed on trolley frame by bolts and nuts, working stable and smoothly.

■   Electrics used Schneider brand original from France.

■   Motor, reducer, brake best brand in China

■   Working class A3, A4

■   Control can be pendant control, wireless remote control and cabin control.

■   Safety devices included, such as buffer, limit switch, overload limiter, voltage and current protection equipment etc.

Double Girder Overhead Crane with Hoist Trolley Case

double-girder-overhead-crane-with-hoist-trolley.jpg

 Double Girder Overhead Crane with Hoist Trolley

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