chinacoal13
ZQS-35/1.6S pneumatic hand-held drilling rig is suitable for rock bolting in roadway and half roadway where the hardness of rock is less than or equal to f6. It can not only drill rock bolt hole, but also stir and install resin cartridge type rock bolt.
Main Characteristics
1. Small size, light weight, easy manipulation and simple maintenance;
2. Metal motor gear,longer service life;
3. Stable running,high reliability;
4. Safe and anti-explosion, rational construction, high adaptability;
Technical Parameters
Model | ZQS-60/2.1 | ZQS-50/1.7 | ZQS-35/1.6 |
Working pressure(Mpa) | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 |
Rated pressure(Mpa) | 0.5 | 0.5 | 0.5 |
Rated speed(r/min) | 330 | 320 | 440 |
Rated torque(N.m) | 60 | 50 | 35 |
Stall torque (N.m) | 70 | 57 | 55 |
No-load speed(r/min) | ≥1000 | ≥1000 | ≥1000 |
Gas consumption(m3/min) | 4 | 4 | 4 |
Water flushing pressure (Mpa) | 0.6~1.2 | 0.6~1.2 | 0.6~1.2 |
Noise(dBA) | ≤95 | ≤95 | ≤95 |
Total weight(Kg) | 20 | 13.5 | 13.5 |
