SA400 Tier 4i (Stage IIIB) High-Pressure Mud Pump

The SA400 is a high-pressure mud pump powered by a Tier 4i (EU Stage IIIB) or Tier 3 (EU Stage IIIA) engine.

SKU: 8509 Categories: ,

Description

The SA400 is a high-pressure mud pump powered by a Tier 4i (EU Stage IIIB) or Tier 3 (EU Stage IIIA) engine. It features an engine-mounted lubrication pump to provide constant flow through the system at any pump speed. During drill rod makeup/breakout, a clutch with continuous duty throw-out bearing allows extended clutch disengagement and a suction inlet valve suspends charged flow.

Engine
Rated Power350 hp ( 261 kw )
Fuel Tank Capacity191 gal ( 723 L )
General Dimensions and Weights
Height78 in ( 198.1 cm )
Width91.1 in ( 231.4 cm )
Length19.1 ft ( 5.8 m )
Weight26600 lbs ( 12065.6 kg )
Hydraulics
Hydraulic Reservoir Capacity49 gal ( 185.5 L )
Fluid Pumping System
Relief Valve Setting1250 psi ( 86.2 bar )
Maximum Flow Rate at Maximum Efficiency550 gpm ( 2082 L/min )
Minimum Flow Rate at Maximum Efficiency78 gpm ( 295.3 L/min )
Piston Diameter6 in ( 15.2 cm )
Compressed Air System
Air Tank Volume30 gal ( 113.6 L )

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