Model: LD-A型电动单梁起重机
Min. Order: 1
overhead crane
China Cranes
Gantry Cranes
electrc single girder overhead crane
Detailed Product Description


It is one kind of light duty overhead crane/bridge crane with capacity1-20T , the standard span is 7M-30M.max lifting height 30m


Brief description:

LDA model single girder overhead crane is improved and designed on the basis of LD model. 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 one kind of light duty crane Standard This product is widely used in plants, warehouses, material stocks to lift goods or materials. It is prohibited to use the equipment in the combustible, explosive to corrosives environment

The crane we produced is designed to meet the requirement stated in your specification, as well as for the operation conditions.

The sub-assemblies used by are standardized equipment of renowned manufactures and have been approved for specific crane operation by our test laboratory. Their characteristics regarding impact, vibrations, wear and safety were examined, a continuous high quality standard is ensured by series production and standardized sub-assemblies.



Safety feature:

Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on!



Control method:

Pendent line with press button or remote control or both!



Design and construction rules:

All the standards which is required for the crane is the Chinese standard



Crane girder:

The crane girder is of welded girder construction. This result in lower dead weight with a high degree of vertical and horizontal rigidity and small wheel loads being transmitted to the crane runway!



Painting details :

Primer and finishing paint

Color: according to your demand.

Average thickness: about 100 microns



Electrical elements:

The electrical equipment is accommodated in robust steel plate control cubicles.

All movement can be switched off by actuating the emergency-off switch at the control station via a main contactor. The entire equipment is easy to install and dismantle due to the use of threaded bolts and top-hat rails. Cable inlet from the cable gland

Power supply cable and control cable along the girder

A protective earth conductor is fitted as standard, a crane switch is provided.

Travel end switches, long and cross travel limited means of preliminary and final limited switches and overload protection: In the event of overload, the hoist unit switches off and only the lowering motion is possible.