... system equipments, also supply quality valve seat puller and its accessories. Valve seat extruder also ... , PZ-10, PZ-11, IDECO T-500, T-800, T-1000, T-1300, T-1600, OILWELL A-560-PT, A ... mud pump during pulling operations. The hose, puller assembly, and pump are equipped with quick disconnect ... The numerically controlled machined and heat treated puller head of high alloy steel offer maximum strength ...