QZ-8 type mud pump is a horizontal three-cylinder single-acting piston pump, which is manufactured by Qingzhou Petroleum Machinery Factory Co., Ltd. using American technology and API standards. QZ-8 Mud Pump Technical Specification input power 750 hp (560 kW) stroke length…
QZ-9 type three-cylinder mud pump QZ-9 Triplex Mud Pump QZ-9 mud pump is a horizontal three-cylinder single-acting piston pump, which is manufactured by Qingzhou Petroleum Machinery Factory Co., Ltd. using American technology and API standards. Model QZ-9 Mud pump is…
QZ-11 specifications Drilling service maximum input 1,600 bhp (1,193 kW) Maximum RPM 115 rpm stroke length 11′ (279 mm) piston load 150,300 lbs. (68,175 kg) Pump weight 37,000 lbs. (16,815 kg) Average Gear Ratio 4.38:1 Ratings are based on 90%…