Electric Ship Engine Room Crane

Condition	New		Application	ship engine room
Rated Loading Capacity	customer request		Rated Lifting Moment	customer request
Max. Lifting Load	customer request		Max. Lifting Height	customer request
Span	customer request		Place of Origin	Chongqing, China
Brand Name	GUANHENG		Model Number	GHMDC-010
Certification	CCS.ABS.LRS.BV.GL.DNV.NK.API. etc		Warranty	1 year
After-sales Service Provided	Engineers available to service machinery overseas

Specifications

Engine room crane:
1.We can supply various cranes
2.Awarded by CCS.ABS.LRS.BV.GL.DNV.NK.API. etc
3.ISO 9001:2000 system

Engine room crane:
 

Electric Marine Engine room crane

The engine room crane: Consists of crab moving longitudinally and transverse, HM-C type electric hoist, drive system of
longitudinally and transverse. The hoist and travelling motor the crane adopts are brake motors with cone rotor, so
the crane is compact structured, simple operated, safety guaranteed, easy adjusted and maintained.

Main girder: Longitudinal crab frame is fixed on main bridge of traverse by screw connection, suspended form
a pair of fixed longitudinal I-steel by eight wheels. Rack is welded on the bottom of I-steel. Longitudinal crab is driven
forward and back through rack-and-pinion gearing.

Crab: The crab suspends form a pair of traverse I-steel by eight wheels, The hoist is fixed under the traverse
crab. Crab is driven through a brake motor with cone rotor, gearbox, rack-and-pinion gearing, moved left and right.

Travelling gear: Travelling gear consist of a brake motor with cone rotor, a gearbox, a drive shaft and a pair of
pinions. The pinions are meshed with the racks. Which is welded the other bottom of rails fixed to the engine room.

Electric hoist: Marine electric hoist equipped with two set of brake motor with cone rotor, speed is variable: 8m/
min and 0.8 m/min, fitted with electric-mechanical brake which comes into operation as soon as the current supply
fails or is cut off.

Safety devices: The hoisting gear is equipped additionally with limit stops for the upper and lower extreme of
hook movement. When either of the two positions is reached, the hoisting gear is stopped automatically. But can
still be driven in the opposite direction. The extreme of the crane bridge movement is also limited by gear box-limit
Switches.  

 

Engine room crane specifications:

Crane Type	Hoisting Load	Span	Hoisting Height	Hoisting Speed	Traveling Speed
BL-C-1	1.5t	4.8m	16m	8/0.8m/min	6.0m/min
BL-C-2	4.0t	4.2m	16m	8/0.8m/min	6.0m/min
BL-C-3	4.5t	6.9m	15m	8/0.8m/min	6.0m/min
BL-C-4	5.0t	6.92m	18m	8/0.8m/min	6.0m/min
BL-C-5	5.0t	8.1m	18m	8/0.8m/min	6.0m/min
BL-C-6	6.3t	7.965m	16m	7/0.7m/min	6.0m/min

 

Engine room crane

 

 

Hydraulic Cargo Crane