Product Details

QE type 5+5ton~16+16t double trolley hook bridge crane

We can also supply the main crane components and full manufacturing drawings and full technical support, and your side manufacturing the beam structure in your country, that will save your sea freight and transportation cost.

-----------------Best Solutions Ready For Installation To Meet Individual Requirements

Product Description

Design international standard: DIN (Germany), FEM (Europe), ISO (International)

QE model double trolley bridge crane can be applied to mechanical manufacture workshop, warehouse, material yard, hydroelectric plant maintenance

QE model double trolley bridge crane is mainly consists of strong bridge beams, two trolley-traveling mechanism, crane traveling mechanism and electrical appliances, the two trolleys on the crane beam could work simultaneously or separately as your demand,

QE type double trolley hook bridge crane have higher working efficient and more convenient for material lifting

Note:

1.Outdoor cranes are equipped with rainproof room.

2.Set the trolley trip spacing device, anti-collision device.

3.Audible and visual alarm device.

Crane safety Feature

1. Limit Switch: Safety limit switches for stoppers prevent over traveling in all motions.

2. Anti collision device

When two crane traveling on the same rail, the cranes will install the following devices:

Anti-collision device, Infrared non-contact and inductive type limit device

Sound and light alarm device, Wireless anti-collision device

3. Weight overload protection device

Includes automatic stopping type lifting weight limiter and weight display device.

4. Lifting limit switch and traveling limit switch

5. Emergency stop system

6. Electrical protection

The main insulation switch, emergency stop switch, short circuit, Zero voltage protection, loss of field protection, Current overload protection, over speed protection, zero position protection

Phase sequence protection and adopted crane specially anti- vibration contactor etc.

7. Interlock device

It sets interlock device for the cabin door and the other door from cabin into bridge structure, when the door is opened, the crane cannot work.

Technical data

Capacity(t)				5+5
Span(m)				10.5~31.5
Max.lifting height(m)				By your demand
Speed M/min	hoisting		A5	11.3
			A6	15.6
	traveling	crab	A5	37.2
		trolley	A5	90.7	91.9		84.7
			A6	92.7	93.7		86.5
Capacity(t)				10+10
Speed M/min	hoisting		A5	8.5
			A6	13.2
	traveling	crab	A5	43.8
		trolley	A5	84.7		87.6
			A6	76		89
Steel track recommended			43KG/M
Power source			380V,50HZ,3P,AC
Capacity(t)				16+16
Speed M/min	hoisting		A5	7.9
			A6	10.7
	traveling	crab	A5	44.6
		trolley	A5	87.6	74.2		74.6
			A6	89	75.3		75.3
Steel track recommended			QU70
Power source			380V,50HZ,3P,AC or by your country voltage

Two kinds crane

Control methods