Drilling Rig Series
Artificial Lift Series
Variable Speed Series
3-phase Induction Series
Industries Customization Series
VFD and Control System
DDPM-TD (Top Drive)
DDPM-TD (Top Drive) incorporates an electromagnetic design, compact structure, unique cooling system and the winding insulation, providing the optimal solution for harsh working environments. The complete drilling motor direct drive spindle rotation, cancels out the gear reducer structure, effectively reducing the failure rate and maintenance costs.
Advantages of DDPM-TD (Top Drive):
The DDPM-TD uses a surface cooling system. The motor is completely enclosed and isolated from the external conditions, effectively protecting the motor winding from moisture, dust and salt. The enclosed system requires no internal maintenance/cleaning and greatly improves the service life of the motor.
SOURCE PMM TECHNOLOGIES INC.