Pneumatic Breaker is a powerful pneumatic tool used in breaking ferroconcrete, rocks and asphalt. Boasting greater efficiency and durability, it suits the requirements of breaking outsized, super-thick and hard objects. It is ideal machinery for the substructual construction of mines, bridges, roads, civil infranstructure, water pipes and electricity grids.
There are full lines of models for choice: TPB-60, TPB-90, TCA-100, B47, B67C, B87C, SK10, etc...
| Model | B37 | B47 | B67C | B87 | G10L | RB777 | SK-10 | TCA-7 | TCD-20 | TPB-40 | TPB-60 | TPB-90 |
NW
(kg) | 17 | 21.5 | 30 | 39 | 10.5 | 37 | 10 | 7.2 | 10 | 18 | 30 | 42 |
Length
(mm) | 580 | 550 | 615 | 688 | 575 | 733 | 498 | 465 | 520 | 660 | 645 | 723 |
Working Pressure
(Mpa) | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 | 0.63 |
Percussive Energy
(J) |
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| 37±10% | 100±10% | ≥43 |
| 45 |
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Percussive Power
(KW) |
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| 0.9±10% | 1.8±10% |
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Percussive Frequescy
(HZ) |
| 21.6 | 24±5% | 1.8±5% | 16 | 18.3 | 21 |
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Air Consumption
(L/S) | 30 | 23 | 42±15% | 55±5% | 26 | 34 | 17 | 16.7 | 18.3 | 26.7 | 33.3 | 36.7 |
Air Tube Inner Diameter (mm) | 19 | 19 | 19 | 19 | 16 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Shank Size
(mm) | 30x87 | 25x108 | 32x152 | 32x152 |
| 32x152 | 24x70 |
| 26x80 | 25x108 | 28.6x152
32x152 | 28.6x152
32x152 |
Piston Diameter
(mm) | 44 |
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| 38 | 57 |
| 35 | 42.85 | 44 | 57.15 | 66.67 |
Piston stroke
(mm) | 142 |
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| 155 | 189 |
| 120 | 60 | 146 | 100 | 152 |
Impact Rate
(b.p.m) | 1050 |
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| 960 |
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| 1250 | 2000 | 1050 | 1400 | 1400 |
Oiler Capacity
(ml) |
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| 30 |
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