RB777(SL80)pneumajack hammer is a ideal tool that break up concrete and other solid object in the road construction

RB777(SL80) Pneumatic Jack hammer,Jack hammer,Paving breaker,Pneumatic hammer,Pneumatic breaker,Air breaker,Air 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 .

Weight                                                       37kg

Length                                                       735mm

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