| 出生地 |
Hebei China (Mainland) |
| 牌子的名字 |
DALISHEN |
| 模式的数量 |
G20 |
G20 Jack Hammer 1.Instruction: G20 pneumatic pick is suitable for the mining industry to interrupt the coal bed or to destroy soft ores, and also used in civil engineering and underground constructions. 2.Product Specifications: Length572mmWeight20kgsCylinder40mmStroke165mmImpact Energy60JImpact Frequency16HzAir Consumption23L/sAir Pipe Dia.16mmDrilling Depth0.45-0.6m