High Light: | drilling machines,drilling engineering |
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According to requirements of domestic and international users’ engineering, we design and develop model
SM1100&SM1800 full hydraulic crawler multifunctional drilling rigs on the basis of our SM300 drilling rig.
Full hydraulic crawler multifunctional drilling rigs are configured with rotation -percussion rotary head or large torque rotation type rotary head as alternative, and equipped with
down-the-hole hammer, which is designed for various hole forming operation. It is suitable for different soil
condition, for example gravel layer, hard rock, aquifer, clay, sand flow etc. This rig is mainly used for
rotation percussion drilling and normal rotation drilling in the project of bolt supporting, slope supporting,
grouting stabilization, precipitation hole and underground micro piles, etc.
Specification | Unit | Item | ||
SM1100A | SM1100B | |||
Power | Diesel Engine Model |
| Cummins 6BTA5.9-C150 | |
Rated Output&Speed | kw/rpm | 110/2200 | ||
Hydraulic sys. Pressure | Mpa | 20 | ||
Hydraulic sys.Flow | L/min | 85, 85, 30, 16 | ||
Rotary Head | work model |
| Rotation,percussion | Rotation |
type |
| HB45A | XW230 | |
max torque | N.m | 9700 | 23000 | |
max rotating speeding | r/min | 110 | 44 | |
Percussion Frequency | min-1 | 1200 1900 2500 | / | |
Percussion Energy | Nm | 590 400 340 | ||
Feed Mechanism | Feeding Force | KN | 53 | |
Extraction Force | KN | 71 | ||
Max .Feeding Speed | m/min | 40.8 | ||
Max. Pipe Extract Speed | m/min | 30.6 | ||
Feed Stroke | mm | 4100 | ||
Traveling Mechanism | Grade Ability |
| 27° | |
Traveling Speed | km/h | 3.08 | ||
Winch Capacity | N | 20000 | ||
Clamp Diameter | mm | Φ65-215 | Φ65-273 | |
Clamp Force | kN | 190 | ||
Slide stroke of mast | mm | 1000 | ||
Total weight | kg | 11000 | ||
Overall Dimensions(L*W*H) | mm | 6550*2200*2800 |