
High-Performance 3-1/2" Pdm Downhole Mud Motor for HDD. API & CE Certified: Passed API, CE, ISO9001, ISO14001, and OHSAS18001 international certifications. Customizable Parameters: OD, drill bit size, flow rate, speed, and bending angle can be customized per request. High Torque Output: Max torque reaches 1644 N.m (1213 lb.ft) with 54KW output power. Fast Delivery: Ordinary orders delivered within 1 week; bulk orders within half a month. Professional R&D: 15 invention patents and 30+ utility model patents with mature R&D team. Strict Quality Control: 100% inspection before delivery; strict control over raw materials and production. Global After-Sales: Nearly 20 after-sales centers in China; expanding to international markets. Versatile Application: Extensively used in drilling and workover for oilfields and coal mines.