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Rigs & Accessories
Onshore Drilling Rigs
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Flow control products
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Drilling Instruments





 
   Top Drive

DQ70BS Top Drive

 

Basic Specifications

 

Rated Drilling depth by 4 1/2 DP 7000 meters
Rated Load 4500 kN.
Rotary Speed 0~220 rpm
Continuous Drilling Torque 50 KN.M
Electrical Motors 2 x 400 HP, 600 V, Forced Air cooling
Speed of rotating head 0~12 rpm
Max. Breakout Torque 75 KN.M
Pipe Size Range for Back-up tong 3 1/2~ 5 1/2 inch
Link Load 3500 KN
Upper Inside BOP (Remote Control) 6 5/8 Reg.API x 5000 psi
Lower Inside BOP (Manual) 6 5/8 Reg box x 10000 PSI
 
 

 



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Tel:+86-18653092419      


Fax: +86-21-31321618


Email:Harvey@oilwellsolutions.net Kevin@oilwellsolutions.net


   

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