SR375-S Rotary Drilling Dig


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SR375-S Rotary Drilling Dig
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Email: info-vs@vostosun.com
Tel:+86-18964444930
Main Dimension
| Main parameters | Unit | |
| Drilling | ||
| Maximum drilling diameter | mm | 2500 |
| Maximum drilling depth | m | 65/103 |
| Power head | ||
| Rated output torque | kN·m | 375 |
| rotational speed | rpm | 5~32 |
| Pressurization system | ||
| Apply pressure | kN | 300 |
| Pulling force | kN | 340 |
| stroke | mm | 6000 |
| Main hoist | ||
| lifting force | kN | 380 |
| wire rope diameter | mm | 36 |
| Maximum speed | m/min | 75 |
| Auxiliary hoist | ||
| lifting force | kN | 105 |
| wire rope diameter | mm | 20 |
| Maximum speed | m/min | 80 |
| Mast tilt angle | ||
| front/back | ° | 5/90 |
| left/right | ° | ±4 |
| Chassis | ||
| Engine Model | / | ISUZU 6WG1 |
| Engine power | kW/rpm | 348/1800 |
| emission | / | Chinese Ⅳ |
| Displacement | L | 15.68 |
| chassis unfolding width | mm | 4820 |
| track width | mm | 800 |
| Tail turning radius | mm | 4680 |
| Main unit | ||
| Height | mm | 26950 |
| Weight | t | 120 |
| Transport width | mm | 3500 |
| Transport height | mm | 3700 |
| Transport length | mm | 19540 |
| Drill pipe model | Weight (kg) | Drilling depth (m) |
| Ф530×4×16 | 15000 | 57 |
| Ф530×4×17 | 15800 | 61 |
| Ф530×4×18 | 16500 | 65 |
| Ф530×6×17 | 17400 | 94 |
| Ф530×6×18 | 18300 | 100 |
| Ф530×6×18.5 | 18500 | 103 |





