Model(NEW): HF300D HF400D HF600D HF800D
Max. Drilling depth: 300m-800m
Drilling diameter: 55-168mm
Model(NEW) | HF300D | HF400D | HF600D | HF800D |
Max. Drilling depth | 300m | 400m | 600m | 800m |
Drilling diameter | 55-168mm | 55-168mm | 55-168mm | 55-168mm |
Core diameter | 2M | 2M | 2M | 2M |
Drilling angle | 45-90° | 45-90° | 45-90° | 45-90° |
Diesel engine power | 60KW | 78KW | 92KW | 92KW six-cylinder |
Power head speed | 100-1100rpm | 100-1100rpm | 100-1100rpm | 100-1300rpm |
power head torque | 280-2100N.m | 280-2100N.m | 280-2400N.m | 280-2800N.m |
Total Weight | 3.6t | 4.1t | 5.5t | 7.5t |
Dimensions | 3.6m*1.3m*1.7m | 3.6m*1.5m*1.8m | 3.6m*1.8m*2.1m | 3.8m*2m*2.5m
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