Product Details

Double girder heavy duty 30ton bridge crane

Product description

Double girder electric overhead crane( LH model ) has such features as tight dimensions, low building headroom, light dead weight and light wheel load. They are applicable to the transfer, assembly,check and repair as well as load and unload at mechanic processing workshop ,subsidiary workshop of metallurgical mills, warehouse,goods yard and power station.They can also instead of common double girder crane at production workshop in light textiles or food industry.

Schematic diagram

Main technical specification

Capacity	5t,10t,15t,16t,20t,25t,30t,32t,40t,50t
Span(rail to rail center)	7.5m~35m
Lifting height	6m, 9m, 12m,18m or other height
Capacity	5t	10t	15t, 16t	20t, 25t	30t, 32t	40t, 50t
Lifting speed(m/min)	8, 8/0.8	7/0.7	3.5, 3.5/0.35	4, 4/0.4	3, 3/0.3	2, 2/0.2
Cross travelling speed(m/min)	10, 20	10, 20	10, 20	10, 20	10, 20	10, 20
Long travelling speed(m/min)	20, 30	20, 30	20, 30	20, 30	20, 30	20, 30
Duty Class	A3/A4
Power source	380V, 50HZ, 3 phase (or other standard)
Working temperature	-25~40°C
Control model	Cabin control, push button control or remote control

Safety Precautions

Ø Upward and downward limit switch for hook

Ø Low-voltage protection function

Ø Phase sequence protection function

Ø Overload protection

Ø Emergency stop protection

Ø Hook with latch

Ø Rubber buffers

Product shows

After-sale seivice

u 14 months warranty the date of B/L

u One year quick-wear parts for free

u Professional technicians provide installation, commissioning services.

u Technical advisory for any time.

Welcome select Double Girder Electric Overhead Crane and visit our factory. Our professinal engineers and technicians will serve you with all technical support.

Thank you for your browse

Double girder heavy duty 30ton bridge crane