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DWS70 WATER-COOLING ELECTROMAGNETIC EDDY CURRENT BRAKE TO OVERSEAS

Topland finished the production of DWS70 WATER-COOLING ELECTROMAGNETIC EDDY CURRENT BRAKE recently and they have passed the strict quality inspection by our QC. Now they are ready for deliver to our overseas client.

Technical Specifications of DWS70 Water-Cooling Electromagnetic Eddy Current Brake

Torque	110000N.m
Drilling depth(with 4½″drill pipe)	7000m
Principle of operation	induction eddy current braking
Number of coil	4
eddy current brake sistance of each coil(AT20℃)	10.722Ω
Coil insulation	Class H
Exciting power	23Kw
Exciting current(4coil parallel connections)	80A
Cooling water required	560L/min Max temperature ofoutler water
(at the temperature of intakewatter42℃)	78℃
Weight	11000kg

Pub Time : 2023-05-26 17:20:32 >> News list

Contact Details

Topland Oilfield Supplies Ltd

Contact Person: Zoe Zou

Tel: + 8618392113679

Fax: 86-021-61925822

company news about DWS70 WATER-COOLING ELECTROMAGNETIC EDDY CURRENT BRAKE TO OVERSEAS

Drilling Rig Spare Parts

Drawworks Parts

Mud Pump Spare Parts

Tubular Handling Tools

Manifold Control Valve

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BOP Spare Parts

Rotary Drilling Hose

Downhole Drilling Tools

Oilfield Cementing Tools

Solids Control Equipment

Oilfield Bearings

Drilling Instruments

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