B77C AIR BREAKER jack hammer air breaker
Minimum Order Quantity: 10 Set/Sets
Supply Ability: 2000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: W/C
Delivery Detail: TEN DAYS AFTER RECEIVING THE PAYMENTS
B77C AIR BREAKER jack hammer air breaker...
Instruction
The RB777C Pneumatic breaker is used in the road construction and installation project.A top-filling lubricator reservior with capacity for a normal working shift.Steel Retainer which makes tool changing rapid and easy.More comfortable handle grips to absorb vibration.
Speicifition :
Weight 38kg
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
Lubrication capacity 30ml
Shank Size 32*160mm