QZ type 5-20t grab bridge crane

Specifications

Grab bridge crane
1. Lifting weight:5-20t
2. Top 3 in China crane industry
3. Complete after-sale service

QZ type 5-20t grab bridge crane

 

 

grab bridge crane brief Introduction:

 

QZ type grab bridge crane is the new generation product, the lifting capacity from 5 to 20t, and span from 10.5m to 31.5m.. This model applies the patent technology, it is widely used in factory, warehouse, logistics center, etc.

 

Advantages of grab bridge crane:

  

 

Safety feature:

1. Limit switch.

2. Overload stop device for hoisting.

3. Long bearing buffer for crane traveling.

4. Power faliure backup.

 

Technical parameters of grab bridge crane:

 

 

 

Lifting and Travelling Mechanism
Capacity/ Lifting Weight				T	5		10		16		20
Span				m	10.5,13.5,16.5,19.5,22.5,25.5,28.5,31.5
Lifting Height				m	20		18		22		26
Operation method				Cabin control,remote control
Speed	Lifting			m/min	40.1		40.7		41.8		48.6
	Cross travel				44.6		45.6		43.2
	Long travel				93.7	86.4	76	89	89	87.3	87.3
Lifting mechanism				type	Electric winch trolley
Working duty				A6
Steel track recommended				43kg/m					QU70
Power supply				3-phase,AC,380V,50HZ
Electric Parts
Overload limiter					Included
Weight overload protection device					Included
Crane traveling limited switch					Included
Voltage lower protection function					Included
Motor					Heavy duty slide ring type, top quality in China
Gear and wheel					Manufacture by our own group, so the high quality could be controlled.
Anti-collision system					Included
Short-circuit device					Included
Under-voltage protection					Included
Motor overload protection					Included
Emergency stop system					Included
Ground protection					Included
Export Markets:					North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:					Henan in China
Serial / Model No.:					QZ Model
Trademark / Brand:					KY
Packing:					Packing by woven plastic cloth, electrical parts and other parts packaged in high quality plywood crate
Minimum Order:					1 Set/Sets