3150KN Load Drilling Top Drive 5000m Depth Electric Top Drive 180 RPM
Price:
Negotiable
MOQ:
1 pcs
Delivery Time:
15-30 working days
Brand:
XI'AN RIG
Product Description
DQ50 Top Drive VFD Electric Top‑Drive Unit for 5000m Medium‑Deep Drilling Rigs
Typical Feature of DQ50-BQ
1. Folding guide Rails: Top drive installation is safe, quick and convenient.
2. Equipped with 360° swivel head rotation function.
3. The pulley adopts a double-wheel structure to avoid single force on the roller and extend the service life of the roller.
4. IBOP Rack and Pinion Drive Mechanism: Ensures precise and accurate switching of IBOP (Internal Blow Off Preventer).
5. Inclined hanging backup tong: Replacing tong teeth and tong teeth seat becomes faster and more convenient.
6. Hydraulic Radiator: Extends the life of the hydraulic system.
7. The internal counterbalance is adopted: which makes the jump safe and stable. No other components are needed to hang the big hook or the traveling carriage, and it can be hung directly.
| Nominal drilling depth (114 mm drill pipe) | 5000 m | 16400 ft |
| Rated load (Elevator, Main shaft) | 3150 kN | 350 (US tonf) |
| Working height (with 3.3 m bails) | 6.4 m | 21 ft |
| Rated continuous output torque | 43 kN·m | 31717 lbf·ft |
| Maximum breakout torque | 65 kN·m | 47944 lbf·ft |
| Maximum static brake torque | 53 kN·m | 39093 lbf·ft |
| Main‑shaft rotary speed range (stepless) | 0～180 r/min | 0～180 r/min |
| Backup tong clamping range | 2 7/8～5 1/2 in | 2 7/8～5 1/2 in |
| Rated pressure of mud circulation passage | 35 MPa | 5076 psi |
| Operating pressure of hydraulic system | 0～14 MPa | 0～2031 psi |
| Rated power of main motor | 420 kW | 563 BHP |
| Input power of VFD control house | 600 VAC/50Hz | 600 VAC/50Hz |
| Ambient temperature | −35℃～55℃ | −31℉～131℉ |
| Center distance between main‑shaft and guide beam | 526×690 mm | 1.72×2.26 ft |
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Company
Xi'an Rig Oilfield Equipment Co., Ltd.
Location
18th/F,Unit5, Eurasia Weiyang District, Xi' an, China 710016
Contact Person
Jack yang