Products > hydraulic hammers > Silence type > Small Range
     
 
Small Range

BHI small hammers are suitable for mini-excavators, skid steer loaders, tractor backhoe loaders and small excavators. They are mainly used for breaking concrete, asphalt, trenching, frozen or compact ground and for scaling in mines and tunnels.

   •  Excellent Performance
       -  Powerful and productive
   •  Rugged Construction
   •  Easy on carrier and operator
   •  Easy Maintenance

 
 
Specifications

Item
unit
HK10S
HK20S
HK30S
HK40S
HK45S
HK60S
Operating Weight
kg
115
148
175
298
352
540
lbs
254
326
386
657
776
1190
Overall Length
mm
1152
1295
1492
1600
1795
1829
inch
45.4
51.0
58.7
63.0
70.7
72.0
Oil flow Required
lpm
20~33
25~35
30~45
30~50
40~70
45~80
gpm
5.3~8.7
6.6~9.2
7.9~11.9
7.9~13.2
10.5~18.4
11.8~21.1
Operating Pressure
bar
100~130
100~130
100~130
100~130
100~130
130-150
psi
1422~1848
1422~1848
1422~1848
1422~1848
1422~1848
1849~2133
Blows
bpm
700~1300
600~1300
600~1200
440~1200
400~1200
440~850
Tool Diameter
mm
46
53
58
68
75
90
inch
1.81
20.8
2.28
2.68
2.95
3.54
Hose Diameter
inch
1/2
1/2
1/2
1/2
1/2
3/4
85 dB(A) Radius
m
5-7
6-8
6-8
8-11
9-13
13-17
Applicable Carrier
ton
1.0~2.5
1.7~3.2
2.5~3.8
2.8~4.5
3.5~6
6~13
lbs
2205~
5512
3748~
7055
5512~
8378
6173~
8818
7716~
13228
13228~
28660

* Specifications may be changed without prior notice.
* Operating Weight : Working Weight (Including Tool and Mounting bracket).