National 12-P-160 Mud Pumps – Rebuilt

Three (3) Rebuilt National 12-P-160 Mud Pumps. Skids do not include motors, but is set up for rear mount. Can be packaged with 7500 psi fluid ends, DC or AC traction motors and pulsation dampener on request.

Model# 12-P-160
Rated power: 1600HP
Working pressure: 5,000 psi
Stroke length: 12”
Max RPM: 120
Piston sizes: 4-1/2” thru 7-1/4”

Triplex single acting slush
Pump with individual forged steel
Two-piece interchangeable 5000 psi (Can be changed to 7500 psi) rated standard modules, metal to metal liner
Retention, clamp type liner and piston rod connections,
Fast change valve covers, **piston-liner lubricant spray
System and ***liner spray pump, external lube system, two
Runner skid, ****suction manifold, suction line pressure
Relief valve, discharge strainer cross w/ unitized rear mounted
Belt drive.

****less motors, less pulsation dampener****

Download Brochure on 12-P-160 in Adobe HERE