Air leg rock drill Y20
(1)high torsion strength
(2)light weighted, high wallop
(3)pneumatic breaker stable performance
Port: FUZHOU
Minimum Order Quantity: 1 Set/Sets rock drill
Supply Ability: 2000 Set/Sets per Month rock drill
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: W/C or others
Delivery Detail: 7 days
Air leg rock drill Y20
| Weight | ≈18kg |
| Length | ≈609mm |
| Cylinder dia. | 60mm |
| Piston stroke | 50mm |
| Air pressure | 0.4Mpa |
| Impact frequency | ≥30Hz |
| Air pipe inner dia | 16 or or19mm |
| Water pipe inner dia | 8mm |
| Air consumption | ≤25 L/S |
| Shank dimension | 22×108mm±1mm |
| Bit dimension | 34- 40mm |
| FT100type air leg | |
| Length | 1312mm |
| Piston stroke | 810mm |
| Cylinder dia | 52mm |
| Weight | ≈11kg |