Hot Sale 3T Single Beam Pendent Line Control Grab Bucket Overhead Crane (1600548250109)

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Product Overview

Description



PRODUCTS DESCRIPTION




Hot Sale 3T Single Beam Pendent Line Control Bridge Travelling Grab Crane
LZ grab bridge crane is based on LDA and travels with the grab bucket through a wire rope hoist or a hoist trolley.Cranes generally work indoors, and the working environment temperature is -20℃-50℃.The grab can be customized according to customer needs. The split electro-hydraulic grab can be used in water.

The relative humidity of the air does not exceed 85%. The crane adopts a single main beam structure, and uses an electric hoist as a lifting mechanism, which is suspended on the lower edge of the main beam for lateral movement.

Ground operation adopts squirrel cage motor with self-contained plane brake. Conical winding brake motor is used when operating in the cab. The brake is a conical brake. The reducer adopts one-open and one-close or one-open and two-close involute gear
deceleration. Device.








FAQ


FAQ of Grab overhead crane
Kindly please provide the following information when sending enquiry to us.
1. Lifting capacity ______ton
2. Span _______meters (it is center to center distance between railways)
3. Lifting height ______meters (it is the distance from center of hook to floor)
4. Travelling length _____meters
5. Industrial voltage _____V, _____HZ, 3Phases
6.Grab volume_____CBM
7. Control mode:A. pendant control B. remote control C. cabin control
8. What material to be lifted?


CUSTOMER CASE




5T Grab Overhead Cranes For Construction Of Mongolia




FEATURES AT A GLANCE




1). Wheels, wire rope drum, gears, couplings are processed by CNC machine center, TOP quality control;
2). Heavy duty slip ring motor, or Sq.cage motor with VVVF, IP54 or IP44, insulation class F or H, soft starting and smooth running.
3). SIEMENS main electric parts are used for durable and safe operation.


Advantage of crane main beam/girder
The U shape slot with high precise is made by cold bend one-step forming technology, which avoid polish, cutting and welding etc. such complicated production process, it can reduce the deformation of single beam/girder overhead crane during loading and transportation, thus, it can ensure the precise of main beam/girder, reduce the welding stress and welding fatigue during travelling. Meanwhile, it greatly increases the strength of whole crane, improve working efficiency and appearance quality.


End carriages
The end carriage mainly consists of drive and driven wheels, long travelling motor, reducer and buffer.


Crane wheel
Wheels are vacuum casting and medium frequency quenching, increase the hardness, toughness, more wear resistant and strong anti deformation ability.




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1600548250109
0.0108 s.