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B90 pneumatic breaker
B90 pneumatic breaker
1.Introduction of B90 pneumatic breaker
B90 Pneumatic Breaker is mainly used for building crushing and demolition and installation projects; road construction and maintenance and mine construction projects. Strong impact power, low air consumption, light and flexible; equipped with advanced muffler cover to protect the environment and health, the machine has its own internal lubrication device to extend the service life.
2.Parameters of B90 pneumatic breaker
|
Weight |
34 |
（kg） |
|
Dimension |
745*496*162 |
（mm） |
|
Piston diameter |
58 |
（mm） |
|
Working pressure |
0.4-0.63 |
（mpa） |
|
Impact energy |
≥100(0.63Mpa) ≥96(0.6Mpa) ≥80(0.5Mpa) ≥70(0.4Mpa) |
（j） |
|
Impact frequency |
≥18.3(0.63Mpa) ≥18(0.6Mpa) ≥17(0.5Mpa) ≥16(0.4Mpa |
（hz） |
|
Air consumption |
≥42(0.63Mpa) ≥39(0.6Mpa) ≥35(0.5Mpa) ≥31(0.4Mpa) |
（l/s） |
|
≥2.52(0.63Mpa) ≥2.34(0.6Mpa) ≥2.1(0.5Mpa) ≥1.86(0.4Mpa) |
（m³/min） |
|
|
Air pipe inner diameter |
19 |
（mm） |
|
Bit Head Size |
32*152 1-1/4×6 |
（mm） （in） |
|
28*152 1-1/8×6 |
（mm） （in） |
Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.
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Address: Jining High-tech Zone,
Shandong Province, China
Tel: +86-537-2335787
Fax: +86-537-2335786
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