Diesel Engine Rock Drill
B87C High Quality Pneumatic Breaker
B87 breaker is a pneumatic instrument manfactured with the mature technology of America Gardener Denver Corporation . It is more powerful in breaking ferroconerete , rocks and durability , It suits the requirements of breaking outsized . super-thick and hard objects . It is ideal machinery for the substructural construction of mines , bridges ,roads and civil infastructure.
Specification
| Whole Length | 686mm |
Total Weight |
39kg |
Cylinder Diameter |
63.5mm |
Working Pressure |
0.63Mpa |
Impact Energy |
100+/-10% J |
Impact Power |
1.8+/- 10% KW |
Impact Frequency |
18+/- 5% Hz |
Air Consumption |
55+/- 15% L/S |
Air pipe inner diameter |
19mm |
Shank Size |
35mm * 152mm |
More Options for pneumatic breaker
Model |
Weight |
Air consumption |
Impact frequency |
Air pressure |
(KG) |
(L/S) |
(HZ) |
(MPA) |
|
RB777 |
37 |
≤34 |
≥18.3 |
0.63 |
RB777C |
51 |
≤34 |
≥18.3 |
0.63 |
B77C |
39 |
≤34 |
≥18.3 |
0.63 |
B87C |
39 |
≤44 |
≥16.5 |
0.63 |
B67C |
30 |
≤34 |
≥22 |
0.63 |
B47 |
21.5 |
≤23 |
≥21.6 |
0.63 |
B70 |
29 |
≤24 |
≥16.8 |
0.63 |
TPB-40 |
18 |
≤27 |
≥15 |
0.63 |
TPB-60 |
30 |
≤34 |
≥23 |
0.63 |
TPB-90 |
42 |
≤36 |
≥23 |
0.63 |
G10 |
10.9 |
≤20 |
≥16 |
0.4-0.63 |
G20 |
20 |
≤23 |
≥16 |
0.63 |
TCA-7 |
7.2 |
≤20 |
≥21.6 |
0.4-0.49 |
More models please free to contact us!
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