MANUAL OVERHEAD CRANE includes universal single girder manual overhead crane, single girder underhung manual crane and double girder manual crane.

1. Single Girder Manual Overhead Crane

Universal single girder manual overhead crane is small and light crane, which is applied to install and maintain equipments in the factory and the workplace of no power. It has three components, such as bridge, carts transmission and manual monorail trolley. Cart works and lifts goods by handling chain drive. It is designed according to JB/T10381-2002, working with type SDS and SH manual monorail trolley and manual hoist, which is a light duty track travelling crane with trajectory. Single girder manual overhead crane is general purpose crane, used in the machine manufacturing, assembling and warehouses etc.

Metal structure component: The main beam adopts I-steel beam which box iron is welded to beam, and then it is welded with main beam.

Monorail trolley and manual hoist: Manual hoist can lift goods and monorail trolley moves along main beam. The Users can see structural features in the manual hoist instructions.

Travelling mechanism: The crane uses hand drive form transmission.
 

2. Underhung Manual Crane

Single girder underhung manual crane uses with CD1/MD1 electric hoist. It is a light duty track travelling crane with trajectory, which is used in the machine shop, assembling and warehouses etc. The operational method is ground. The crane can directly install above the roof structure in the plant, so it isn’t necessary to install rail brackets and all areas can be used to produce. Moreover part ranges of the plant can also be used according to demands, and then according to use outrigger boom, trolley travel scope exceeds crane span. If interlocking device is added, the trolley needn’t unloaded and it can travel between the crane main beam and monorails.
 
Manual-overhead-crane   Single girder manual overhead crane is general purpose crane, used in the machine manufacturing, assembling and warehouses etc. Underhung-manual-crane   Single girder underhung manual crane uses with CD1/MD1 electric hoist Double-girder-manual-crane     Double girder manual crane is applicable to no power warehouses, workshop and maintain equipment
Manual-overhead-crane Underhung-manual-crane Double-girder-manual-crane

3. Double Girder Manual Crane

Double girder manual crane is applicable to no power warehouses, workshop and maintain equipment where carrying amount less and less attention to efficiency and speed. The crane consists of four components, such as main beam, end beam, main driven wheel, transmission and trolley. When the crane is installed, it must meet the following conditions:

Rail joint is permitted to have tolerances, but it is ≤1mm, the gap is ≤2mm.
Gauge(LK) is >12m, allowable variation is ±i8mm.
Track elevation is permitted to have a tolerance which is 1/1000 of track length.
Rail bend is permitted to have 3mm tolerances.

All lubricating device and drive shaft of bearing on the double girder manual crane, they must add lubricating oil (Grease) once half year.

--------------------------------------------------------------------------------------------------------------------------------------------------------------
HOISTS CRANES LIFTING DEVICES NEW PRODUCTS
Electric chain fall hoist
Electric wire rope hoist
Come along lever hoist
Manual chain block
Bridge crane
Overhead crane
Jib crane
Gantry crane
Specialized crane
Electric winch
Hydraulic lift
Crawler crane
Mobile engine crane
Overhead manual crane
RTG rubber tyred gantry crane
Scissor lift
Explosion proof air hoist

Inquiry

info@hengsheng-crane.com  0086-372-3719988
Name:
Tel:
* E-mail:
*Inquiry:
Any question you may have.
Don't hesitate to contact us.
Your inquiry will be replied in 24h.
Copyright © 2014 Hengsheng Crane Co., Ltd. All rights reserved. sitemap         info@hengsheng-crane.com   0086-372-3719988