... rigs,drilling tools, petroleum equipment , mud pump and the fluid end expendables. F-500, F-800 and F-1000 Mud PumpsPower End (frame, pinion ... be adjusted by adding shimes beneath the lower guide. F-500 mud pump is the cylindrical structure. The connection between the crosshead ... inlet is fitted with 8'flange, F-500 pump suction inlet with 10'flange and F-1000 pump suction inlet with 12'flange. The ...