Safety Mechanical Lifting Equipment 50t Double Girder Bridge Crane WithThermalProtection AIA-1 manufacturer from China Henan Dongqi Machinery Co.,Ltd

Safety Mechanical Lifting Equipment 50t Double Girder Bridge Crane WithThermalProtection

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

50t double girder cast overhead bridge crane

Safety feature of cast

50t double girder cast overhead bridge crane

Safety feature of cast overhead bridge crane

1. Overload protection;
2. Main lifting motor with thermal protection;
3. Hooks with latch;
4. Rubber buffers;
5. Protective earthing;Crane switch and travel end switch,
6. Emergency switch can stop all movement when any dangerous happened,
7. Sub-assemblies characteristic are tested before assemly.
8. All cranes must be preassmebled and tested before leaving factory and offer the certification of test.

Parameter of cast overhead bridge crane

Lifting Capacity(T)			5	10	16/3.2	20/5	32/5	40/10	50/10
Speed (m/min)	Main hook Lifting		8 ,(8/0.8)	7,(7/0.7)	3.5(3.5/0.35)	3.5	3,(3/0.3)	7	2
	Aux. hook Lifting		/	/	8,(8/0.8)	8,(8/0.8)	7,(7/0.7)	9	9
	Hoist trolley traversing		20	20	20	20	20	35	35
	Crane travelling	Floor control	20,30	20,30	20,30	20,30	20,30	60	60
	Crane travelling	Cabin control	45,60	45,60	45,60	45,60	45,60	60	60
Lifting height(m)			6,9,12,18,24,30
Span(m)			7.5-31.5
Working duty			A5
Power supply			380V 50HZ three phase or according to your demand
Width of rail(mm)			50,60,68,70(depending on the span and lifting weight