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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 | ||||||
| Capacity | t | 5 | 10 | 16 | 20 | 32 |
| Span | m | 10.5~31.5 | 10.5~31.5 | 10.5~31.5 | 10.5~31.5 | 10.5~31.5 |
| Lifting height | m | 6~18 | 6~18 | 6~18 | 6~18 | 6~18 |
| Lifting speed | m/min | 0.8/8 | 0.7/7 | 0.35/3.5 | 0.6/4 | 0.6/4 |
| Trolley speed | m/min | 20 | 20 | 20 | 20 | 20 |
| Crane speed | m/min | 20/43 | 20/43 | 20/43 | 20/43 | 20/43 |
| Work duty | A4 | A4 | A4 | A4 | A4 | |
| Track type | P24 | P24 P38 | P38 | P38 | P43 | |
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.
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
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