... ,CNPC,CNOOC As same as SPM TWS-600. Use:YL-600(S)(TWS-600(S))horizontal piston pump is a new ... , power, and high pressure, flow, etc. YL-600(S)(TWS-600(S))intermittent plunger pump for oil well work, such ... interchangeable pump(3” pump 3-1/2” pump 4” pump 4-1/2” pump), to meet different requirements of ... in(1344mm)high23.88 in(607mm)weight (nearly)4,600 LBS(2086kg) Triplex Plunger Pump(fracturing pump)