Specifications

B90 jack hammer prices
1.heavier breaker with high output
2.ideal for demolition
ncrete breaking asphaery asphalt cutting

 

item name:B90  jack hammer prices

 

Features: light weight>high torgue>very reliable&resistant to wear>large sliding face>high impact energy>good penetration in hard&soft rock>low spare parts consumption.

 

products specifications
item name	B90
Weight	34kg
Overall dimensions	745*496*162mm
Stoke
Ramme Dia	58mm
Air pressure	0.63mpa
Impact energy	100J
Torque (at0.4MPa)
Impact frequency	>18.3Hz
Air consumption	42L/S
Drilling speed
Air pipe inside dia	19mm
Drill rod size	500-600mm
Drilll rod size	H32X152mm