B87C,B77C,B67C pneumatic hammer breaker paving:
widely used in road construction, concrete and other hard objects demolition.
Port: Qingdao,Tianjin,Shanghai
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 3000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case or strong carton
Delivery Detail: 20 days
pneumatic hammer breaker paving:
B87C,B77C,B67C Jack hammer is a ideal tool that break up concrete and other solid object in the road construction and installation.It has characteristic of simple structure,high efficiency and handy use . As long as fix a drill shank, turn on air source, then working.
| Model | B77C | B87C | B67C | |
| Weight | 39 | 39 | 30 | kg |
| Length | 763 | 686 | 615 | mm |
| Cylinder diameter | 57 | 63.5 | 50.8 | mm |
| Air Consumption | ≤34 | ≤44 | ≤34 | L/S |
| Impact Frequency | ≥18.3 | ≥16.5 | ≥22 | Hz |
| Air Hose Inner Dia. | 19 | 19 | 19 | mm |