PLC Control Material Charging Overhead Grabbing Crane

PLC Control Material Charging Overhead Grabbing Crane

I. Introduction

The overhead crane with grab is widely used in power plant, freight yard, workshop and terminal to transport bulk cargo. Its classification group is A6, A7. All the mechanism is operated in cab. There is three direction to enter cab platform. The rated load lifting capacity including the weight of grab itself. The grab open direction including parallel girder and vertical girder. The load handling device is four rope grab with double drum which with simple con structure and total safety. The grab can open and close in any height, but it only adapts to particle materiel accumulation in natural state. If you want to grab the material under water or special material, you should mention it when order good. The overhead crane with grab can be used both in indoor and outdoor, and the outdoor using needing rain cover.

II. Main Feature

1). Reasonable structure, strong bearing capacity.
2). Low noise, soft starting and stopping.
3). Safe and reliable operation.
4). Commodious cabin and open view.
5). Low cost maintenance, long working life.
6). Strong box type, welding by machine hand.
7). Wheels are vacuum casting, medium frequency quenching.
8). Wheels, wire rope drum, gears, couplings are processed by CNC machine center, TOP quality control.
9). Heavy duty slipring motor, Or Sq. Cage motor with VVVF, IP54 or IP44, insulation class F or H,soft starting and smooth running.
10). Siemens main electric parts are used for durable and safe operation.

III. Technical Data

IV. Application

V. Grab Classification

Company Introduction

Certification

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