Detailed Product Description
SWDB90 integrative hydraulic down-hole drilling rig, SUNWARD rotary drilling rig
| Main specfication | |
| Aperture | 90-120mm |
| Drilling depth | 20m |
| Drilling orientation | Above horizontal 60--90° |
| Body swing | Deflection of about 12°,360 °rotating platform |
| Adaptive rock | Plattsf ≥ 8 |
| Rotary speed | 1060rpm |
| Feed pressure | 4000--20000N |
| Feed stroke | 4.38m |
| Rotation torque | 3000Nm |
| Lifting speed | 25m/min |
| Lifting capacity | 32KN |
| Drill rod diameter | 76mm |
| Drill rod length | Single root 4m*5 |
| Hammer model | Ingersoll-Rand DHD3.5 |
| Bit type | Aggregate column teeth |
| Dust collection type | Machine dust collection |
| Travel mode | Self-travel, hydraulic, crawler |
| Travel speed | 2Km/h |
| Gradeability | 25° |
| Wind pressure | 1.051.4MPa |
| Air consumption | 12m3/min |
| Power supply | 170KW |
| Dimension | |
| On working conditionL x W x H | 4800×3050×7300 (mm) |
| On transportationL x W x H | 7300×3050×3200 (mm) |
| Gross weight | 12.5 T |
Main feature
Integration of drilling rig, air compressor and hydraulic pump group provide improved maneuverability, energy saving, and high efficiency.
Pilot handles control all the machine operations, air-conditioned & auto-boosted cabin prevent dust entry and improve the working enviro nment. Easy-to-read monitor panel enable perator light-hearted operation.
High reliable crawler traveling system, hydraulic motor driving drilling rod, and hydraulic cylinder supported sliding rack optimize working efficiency and machine adaptability.
Shock absorb spring mounted on rotary head to extend the service lifetime of rotary head.
Auto block-prevention mechanism can lift the drill stem automatically when the stem gots stuck.
High effective dust collection device helps to maintain clean working environment.
Reliable sliding rack mechanism adjusts the connection between boom and working face.
The swing mechanism is effective to the machine orientation to save auxiliary working time.
