• TD70HY-595 Top Drive System
  • TD70HY-595 Top Drive System

TD70HY-595 Top Drive System

Drive ModeHydraulic

Powre Supply380VAC/50 HZ

Rated Power(Continuous)595KW

In Stock

Description

Top Drive System

Top Drive System is one great technological revolution for rig to replace Kelly and rotary table. Top Drive System can drill with triples instead of singles to reduce two-thirds volume of work of makeup and breakout, which greatly increases drilling speed. The advantages of TDS is if there’s block up or struck in tripping, you can rotate the drill string while circulating mud flow so it can reduce drilling accidents. Top Drive System can increase the level of mechanization of operation together with the wellhead system which can reduce the worker's labor intensity and the amount of operators. Especially in the directional well and cluster well, TDS has more advantages. Currently 2 models of Top Drive System are available AC VFD (150ton, 190ton, 250ton, 350ton, 500 ton, 650ton, 750ton, 1000ton) and Hydraulic (150ton, 250ton, 500ton).

Technical Specification

Top Drive Drilling System Specification

TD70HY-595(φ4 1/2" Drill pipe)

Metric


British


Drive Mode

Hydraulic


Rated Drilling Depth

7000m


22966ft


Rated Load Capacities

4500KN


500ton


Powre Supply

380VAC/50 HZ


Rated Power(Continuous)

595KW


Rotary Speed(continuously adjustable)

0~190 r/min


Drilling Torque(Continuous)

49KNm


36100 lbft


Max. Torque of Break Out(interrupt)

70KNm


51600 lbft


Backup Tong Range

φ87~216mm

φ2 7/8"~6 5/8"

Hydraulic System Working Pressure

35Mpa


5000psi


Assistant Hydraulic System Working Pressure

16Mpa


2280psi


Rated Pressure of IBOP

70Mpa


10000psi


Mud Circulating Diameter

75mm


3"in


Rated Circulating Pressure

35Mpa


5000psi


The distance between the centers of main shaft and guide beam

880mm


34.66"in


Main Body Height

4.8m


15.75ft


Working Height

5.2m


17.06ft


Ambient Temperature

-35~55°C


-31~131°F


Main Body Weight

11t


12.13ton


Main Body Dimension

4800*1600*1500m m

188.98*62.99*50.06(in)

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