DQ40B-VSP Top Drive,300TON,4000m～4500m,50 KN.m Torque

Short Description:

1. Adopting guide rails with wear plate, on-site installation is convenient and fast and low cost

2. Double cylinder clamp type backup pliers with stable performance

3. Gear and rack type IBOP actuator, precise transmission, improves the service life of IBOP

4. Backup 9 rotating oil channels to achieve full signal feedback for hydraulic elevators

5. Internal force type lifting ring design, suspension and hoisting system without the need for additional configurations

6. High pressure pre tightening flushing pipe improves the service life of flushing pipe.

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Product Detail

Product Tags

Class	DQ40B-VSP
Nominal drilling depth range (114mm drill pipe)	4000m～4500m
Rated Load	2666 KN
Working Height (96” Lifting Link)	5770mm
Rated Continuous Output Torque	50 KN.m
Maximum Breaking Torque	75 KN.m
Static maximum braking torque	50 KN.m
Rotating Link Adaptor Rotation Angle	0-360°
Speed Range of Main Shaft(infinitely adjustable)	0-180r/min
Back clamp clamping range of drill pipe	85mm-187mm
Mud circulation channel rated pressure	35/52 MPa
Hydraulic system working pressure	0～14 Mpa
Main motor rated power	470KW
Electric control room input power	600 VAC/50Hz
Applicable ambient temperature	-45℃~55℃
Distance between main shaft center and guide rail center	525×505mm
IBOP rated pressure(Hydraulic / Manual)	105 MPa
Dimensions	5600mm1255mm1153mm

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Next: DQ30B-VSP Top Drive,200Tons,3000M, 27.5KN.M Torque

270TON Top drive

4000M

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