G20 jack hammer
USD $1 - $100 /Set
Min.Order:10 Sets
Fuzhou Cheng Long Rock Drill Co., Ltd.
G20 JACK HAMMER
specification:
Model | G20 | Length | 572mm |
Weight | 20kg | Rammer dia | 40mm |
Rammer stroke | 165mm | Impact energy | 60J |
Impact frequency | 16Hz | Air consumption | 23L/s |
Air pipe inner dia | 16mm | Pick drill | 450-600MM |