Pusher leg rock drills
|
Product Model |
7655D | |
|
Weight (kg) |
24 | |
|
Length (mm) |
668 | |
|
Shank size (mm) |
H22×108±１ | |
|
Drilling diameter (mm) |
34-42 | |
|
Piston diameter (mm) |
70 | |
|
Piston stroke (mm) |
70 | |
|
Air Pressure (at 0.5MPa) |
Air consumption (L/s) |
≤52 |
|
Impact frequency (Hz) |
≥31 | |
|
Rotation (r/min) |
250 | |
|
Air hose inner diameter (mm) |
19 | |
|
Product article Number |
3312 3003 01 | |