pneumatic jack hammer
advantage 1.My company has product patent right for this model
2.It have good qualit
Port: as your request
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 2000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case or depend on your request
Delivery Detail: 7-8
pneumatic jack hammer
B77C 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.
Weight | 39kg |
|---|---|
Length | 763mm |
Rammer dia | 57mm |
Rammer stroke | 189mm |
Air pressure | 0.63Mpa |
Impact frequency | 18.3Hz |
Air consumption | 34L/s |
Air pipe inner dia | 19mm(3/4”) |
Lubrication capacity | 30ml |
Bit shank size | 32*152mm |