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Vibration Damped Air Chipping Hammer
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GR-ACH28D76V |
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With U.S. patent for
effectually lower the vibration on ai chipping hammer.
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According to ISO
28927-10, vibration has been tested, vibration emission value at handle1.88m/s2,vibration
emission value at end of 5.6
m/s2,uncertainty 1.05 m/s2
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compare to other brand
product, vibration emission value at handle18.8m/s2,vibration
emission value at end of 23
m/s2, uncertainty 2.8 m/s2
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Mondel |
Bore Diameter
(mm) |
Piston Stroke Length
(mm) |
Blow Per Min (bpm) |
Overall Length
mm |
Air Consumption
(LPM) |
Energy per blow
(J) |
Energy per blow
(N.N) |
Weight (KG) |
Chisel Shank
(mm) |
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GR-ACH28D76VR |
28.5 |
76 |
1,900 |
506 |
190 |
7.65 |
7.76 |
9.2 |
17.3(Round) |
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GR-ACH28D76VH |
28.5 |
76 |
1,900 |
506 |
190 |
7.65 |
7.76 |
9.2 |
14.7(Hex) |
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