Complaint
2. Technical Specification:
| hole diameter (mm): | 150 |
| drilling angle: | 0 ~ 90 |
| theoretical depth: | 30m~100m |
| power head push stroke: | 2500mm + chuck rear suspension of 1000mm |
| power head output speed (r/min): | 0 ~ 350r/min |
| power head output maximum torque (N.m): | 4500N.m |
| power head stroke (mm): | 1800 |
| the power chuck hole: | 80mm |
| power head maximum feed force / pull force (kN): | 43/50 (0~44 continuously adjustable) |
| The rated pressure of hydraulic (Mpa): | 18 |
| diesel models: | 4100 diesel engine |
| hoisting capacity: | 3000Kg |
| host size (L*W*H) (mm): | 4200 x 2000 x 2000 |
3. Application and Feature:
(1) has the advantages of compact structure, convenient move and position;adopts full hydraulic control, flexible operation,time saving. Suitable for positive, Reverse Circulation DTH hammer construction.
(2) with low speed and high torque motor,so that the machine stable performance, reliable, long life.
(3) suitable for a wide range,drilling ability; power head is a through hole structure,high drilling efficiency.
(4) angle range, 0° to 90° .
(5) suitable for various drilling methods, mainly for the positive,Reverse Circulation DTH hammer.
