1:DC drill motor 2:Wide-range speed regulation at constant power 3:High overload performance 4:Highly interchangeable
DC drilling rig motor for drawworks JC70D,JC50D,JC40D,JC30D
Contact us today skyp: tiger-rig, tigerrig88, tigerrig8
Emal: terry at tigerrig com , market at tigerrig com , info at tigerrig com
T: +86-28-88113817M: +86-18982250098
Squirrel-Cage Three-Phase and Induction Motor Parameters
Type | Rated Output(KW) | Rated Voltage(V) | Rated Speed(r/min) | Rated Torque(N·m) | Max. Speed with Cons. Output(r/mim) | Max.Speed (r/min) | Application |
YZ08/08A | 800 | 600 | 970 | 8033.7 | 1500 | 2200 | DW, Mud Pump |
YZ08.YZ08A DC Drilling Motor
YZ08/YZ08A DC motor is high power series excited 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, wrie banding etc. The main features of the motors are as follows: plus pressure explosion-proof ,high currentd large torque wide rang e constant power speed regulationg free maintenance ,high universality ,efficiency and reliability Their outlinge installation dimension is strictly in accordance with that of imported DC oil drilling motor,The oil drilling motor can be used instead of the imported one .They can function as slurry pump motor ,rotary table motor and winch motor of DC electric drive drilling machine .
Main Features:
]High torque;
]Wide-range speed regulation at constant power
]High overload performance;
]Highly interchangeable,reliability, maintenance-free,
Blowers are optical for left-or right-hand mounted or top mounting, and connection boxes for left-or right-hand mounting.
Technical Parameters:
Rated power | 800kW |
Rated voltage | 600V |
Rated current | 1150A |
Rated speed | 970 r/min |
Rated frequency | 50.5Hz or 60.HZ |
Rated power factor | 0.88 |
Rated efficiency | 93% |
Rated torque | 8033.7 N·m |
Rated frequency | 37.5Hz |
Max. Speed at constant power | 1500 r/min |
Ex. Mark | ExednAib II T3 |
Insulation class | H |
Phase | 3 |
Cooling | Foreced ventile (with air pressure switch) |
Cooling blower | 11Kw 380V 50Hz/3P Ex. Motor(Exd IIB T4) |
Space heater | AC220V 400W |
Connection box protection degree | IP55 |
Ex. mark | Exedn Aib II T3 |
Weight | 3200kg |
For Drawworks JC70D and JC50D and JC40D Tiger Rig Brand DC Drill Motor
