YZ08F DC motor is a separately excited high power DC motor developed for electric drive oil drilling machine. The international advanced technology has been adopted in it such as Kapton insulation process, main pole coils formed by hot pressing, pressed and welded frame, spiral slot of commutator, reacting brush holder, wire banding, etc.

The motor's main features are: Plus pressure explosion-proof, direct thermometry, directive tachometry, high current, large torque, wide range constant power speed regulating, free maintenace, high universality, efficiency and reliability. The outline installation dimension is as same as that of imported DC oil drilling motor. The oil drilling motor can be used instead of the imported one. YZ08F motor can also function as slurry pump motor, rotary table motor and winch motor of DC electric drive drilling machine.

Specifications:
Rated power: 800Kw
Rated voltage: 750V
Rated current: 1150A
Rated rotating speed: 1060r/min
Rated efficiency: 92.7%
Rated torque: 7325.5N. M
Max. Current: 1600A
Max. Torque: 9450N. M
Max. Rotating speed: 1500r/min
Exciting: Separately
Exciting current: 60A
Exciting voltage: <=150V
Insulation class: H/H
Cooling: Forced air
Protection class: Plus pressure explosion-proof
Mass: 3250Kg