1. CYTL-300A engineering drilling rig can be equipped with a drilling stem with a diameter of 108mm or 89mm.
2. The water well rig is mechanical driven primarily and comes with a rotary table.
3. Designed with a small portal frame and a trailer structure, the water well drilling rig can be transported easily by a trailer truck.
4. Some key parts, like the winch, rotary table, gearbox, and drill tower, etc., are all manufactured in-house, which ensures reliable equipment performance and timely supply.
5. Other advantages of the engineering drilling rig include simple use, convenient maintenance, low cost, and more.
Sales manager:Mr.Zhao Xin
2. The water well rig is mechanical driven primarily and comes with a rotary table.
3. Designed with a small portal frame and a trailer structure, the water well drilling rig can be transported easily by a trailer truck.
4. Some key parts, like the winch, rotary table, gearbox, and drill tower, etc., are all manufactured in-house, which ensures reliable equipment performance and timely supply.
5. Other advantages of the engineering drilling rig include simple use, convenient maintenance, low cost, and more.
Thanks to above characteristics, our drilling rigs are commonly used in geographical exploitation and the construction of high rise buildings, bridges, dams, ports, ground surface heat pump systems, and so on.
Technical specifications
| Drilling depth (m) | 300 |
| Borehole diameter (mm) | 500 |
| The diameter of the rotary table through-hole (mm) | 340 |
| Rotary table speed (r/min) | 36; 52 |
| Rated output torque of the rotary table (KN.m) | 10 |
| Lifting capacity of the winch (single rope) (KN) | 30 |
| Bearing capacity of the water faucet (KN) | 150 |
| Matching power (KW) | 22 |
| Main drilling stem(mm) | ￠114×8×5000 |
| Secondary drilling stem(mm) | ￠108×8×3500 |
| Overall dimension (mm) | 6000×2400×9000 |
| Transport dimension (mm) | 8550×2400×2775 |
| Main machine weight (kg) | 3210 |