BHC20A Crawler Crane

BHC20A Crawler Crane Max. lifting capacity of secondary hook 2.5t Max. lifting capacity:20T Basic boom length:8.5m

1.Original Imported power system, hydraulic system and pilot control system ensure stable performance and sensitive operation.

2.Unique telescopic and crawler design enables the machine suitable for specific conditions, such as under bridges and in tunnels where the height is limited, or where the machine needs to transfer sites frequently, which saves labors of dismantling its boom.

3.The machine can work without outrigger and travel with load.

4.High reliable moment limiter ensures more stable and safer work.

5.High capacity of fuel tank greatly increase time interval of fueling.

6.The extendable chassis not only improve working stability, but also allows transportation of whole machine without dismantling.

7.Capacious and comfortable cabin with broad eyeshot, silicone oil vibration absorbing and adjustable seat.

8.Cast-iron counterweight ensures smaller swing radius.

  Specifications:

Model Number	BHC20A Crawler Crane
Engine power:
Model	Mitsubishi 114KW@2050rpm
Max. lifting capacity	20T
Max. lifting capacity of secondary hook	2.5t
Basic boom length	8.5m
Length of main boom while extending fully	25.5m
Max. hoisting height of main boom	25.2m
Jib length	6.0m
Offset angle of jib	0°, 20°
Max. travel speed	4.6km/h
Grade ability	40%
Swing Spee	2.39rpm
Total weight	35.8t
Max. hoisting height of jib	31.6m
Max. hoisting speed of secondary hook	134rpm
Max. hoisting speed of main hook	N=8	16.75m/min
	N=6	22.33m/min
	N=4	33.5m/min
	N=2	67m/min

Machine Dimensions	BHC20A CRAWLER CRANE
A. Overall width	4012mm
B. Shoe length	4943mm
C. Rear swing radius	3134mm
D. Length range of main boom	8000mm-25000mm
E. Overall Length	11796mm
F. Ground clearance of platform	1136mm
G. Overall height	3261mm
H. Track gauge	2300mm-3500mm
I. Max. overall width	3000mm-4200mm

BHC20A Crawler Crane