Product & Services

MKAPR has a vast range of products commonly required to keep your rig running. From pumps, solids control equipment, mud systems, and handling tools.

MK-LWS-440/446

The MK-LWS-440/446 pump is designed as a continuous duty pump that is fully interchangeable with the equivalent OEM. The pump has all standard features of an MKP pump with a rigid steel fabricated frame mounted on a pony skid.

Model

MKP-LWS-440/446

  Stroke Length

6" (152.4 mm)

Plunger Diameter

5"

5.50"

6"

Max. Discharge Working Pressure

1479 PSI

1222 PSI

1027 PSI

Max. Rod Load

-

Oil Capacity (Crankcase)

-

Max Power (Pump Power)

440 HP (324 kW)

Suction Connection

6" Flange #150

Discharge Connection

3" Flange #900

Min. Speed

70 RPM

Max. Speed

320 RPM

Weight (Pump Only)

9840 Lbs (4463 kg)

Flowrate

Up to 661 gpm