RB777C jack hammer 1.My company has product patent right for this model. 2.compact the gravel backfilled in the highway constr

RB777C jack hammer

My company has product patent right for this model.

Instruction

   RB777C Tamping Rammer is Used to compact the gravel backfilled in the highway construction, the basic soil on roads of the municipal planning ,airports,ports,railway stations, and the base backfilled surrounding the sewers and the underground electrical pipelines,gas pipelines .

SpecificationOverall lengthWeightCylinder Dia.Rammer StrokeAir pressureImpact frequencyAir consumptionAir inner Dia.Oil Capacity

900 mm

51kg

57mm

189mm

0.63 Mpa

18.3 Hz

34L/S

19mm

30ml

RB777C jack hammer