more powerful and light weight RATED TORQUE(N.m) 50 1. Usage exploring, discharging gas and water in drilling work drilling, mixing and bolt installing in coal lanes, half coal lanes. 2.Feature2.1light weight only 1/3 of the electric drilling machine on the same power2.2pneumatic
MODEL PARAMETER | ZQS -50/300 | |
AIR PRESSURE (Mpa) | 0.4-0.63 | |
RATED TORQUE(N.m) | 50 | |
RATED ROTATE SPEEDr/min | 300 | |
MAX. OUTPUT POWER (kw) | 1.6 | |
MAX. LOADING TORQUE(N.m) | 60 | |
DRIVE STALL TORQUE (N.m) | 75 | |
LOADING AIR CONSUMPTION (m3/min) | 2.4 | |
IDLE ROTATE SPEED r/min | 1900 | |
1/2 IDLE ROTATE SPEED r/min | 950 | |
1/2 IDLE TORQUE(N.m) | 25 | |
NOISE dBA | LEVEL | ≤90 |
WEIGHT (kg) | 8 | |
DRILL TAIL SIZE(mm) | 19-22 | |
FLUSH WATER PRESSURE (Mpa) | 0.6-4.5 | |
Pneumatic Drilling Machine
