Warehouse 1t-20T Electric Single Girder Crane with Hoist

I. Overview

LDA type single girder overhead crane is one kind of light duty crane, It is characterized by more reasonable structure and higher strength steel as a whole. Used together with CD1 model, MD1 model, HC model electric hoist as a complete set,it is widely used in plants,warehouses,materials stocks to lift goods or materials.It is prohibited to use this equipment in the combustible,explosive and corrosive environment. It is made up of girder weld by steel plate and I-steel,end girder,electric hoist and travelling mechanism.

II. Technical Parameters

III. Feature at a Glance

1. Metal Schemes
The main beam is made of U steel rolled by steel plate, and welded with flange beams to form a box design. The end beams are made by the same technique and material as the main beam. In case of heavier load or larger span, the end beams and main beam will be made of welding U shape groove. The main and end beams are connected by intensive bolts for convenient transportation and assembling.

2. Electric Hoist
The LDA model crane adopts CD or MD type hoist. CD type has single speed while MD type has dual speed to satisfy accurate operation.

3. Electric Devices
The motors are cone shape cages ZDY, or YSE solid rotary ones. These two types have different electric control system. The hoist and the crane are protected by safety devices, such as lifting limit switch, terminal limit switch, over load limit, wrong phase and over current protection etc.

IV. Application

LDA single girder travelling overhead crane is widely used in plants warehouse, material stocks to lift goods. It is prohibited to use the equipment in the combustible,explosive or corrosives environment.

Company Brief

Certification

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