Technical Specifications
| Nominal drilling depth range (114 drill pipes) | 3000m |
| Rated Load (Bail, Spindle) | 1800KN |
| Working height | 6150 mm (3.048-meter lifting ring) |
| Rated continuous output torque | 26 kN·m |
| Maximum breakout torque | 44 kN·m |
| Static maximum braking torque | 26 kN·m |
| Spindle speed range (continuously variable) | 0-180r/min |
| Back clamp gripping range for drill rods | φ85-152 mm |
| Rated pressure of the mud circulation channel | 35MPa |
| Hydraulic system working pressure | 0-14MPa |
| Rated power of the main motor | 245KW |
| Electrical Control Room Input Power Supply | 600VAC/50Hz |
| Applicable ambient temperature | -45℃-55℃ |
| Distance between the spindle center and the guide rail center | 560mm |
Working curve
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Product Categories
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- Commodity name: DQ30BZC-TY
Nominal drilling depth range (114 drill pipes) 3000m Rated Load (Bail, Spindle) 1800KN Working height 6150 mm (3.048-meter lifting ring) Rated continuous output torque 26 kN·m Maximum breakout torque 44 kN·m Static maximum braking torque 26 kN·m Spindle speed range (continuously variable) 0-180r/min Back clamp gripping range for drill rods φ85-152 mm Rated pressure of the mud circulation channel 35MPa Hydraulic system working pressure 0-14MPa Rated power of the main motor 245KW Electrical Control Room Input Power Supply 600VAC/50Hz Applicable ambient temperature -45℃-55℃ Distance between the spindle center and the guide rail center 560mm -
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