RECONDITIONED NATIONAL OILWELL 12P160 MUD PUMPS

Fully Refurbished National Oilwell 12P160 Single Acting 7” x 12” 1600HP Triplex Mud Pump

Refurbishment consisting of the following:

  • Fully Reconditioned Mud Pump Assembly
  • Crankshaft assembly complete with all new American Roller Bearings
  • Pinion Shaft assembly complete with new SKF Bearings and new seals
  • Pump frame blasted to bare metal, primed and painted with 2 part Jotun epoxy.
  • Pump Internals painted with Oil Resistant 2 Part epoxy Jotun Tank guard
  • MPI inspection of all critical areas of pump frame
  • MPI of all load path components of Crankshaft and Pinion shaft assemblies
  • Dimensional control of all shaft, journal and critical components
  • Installation & Alignment of Crankshaft & Pinion Shaft in frame.
  • Adjustment of Crosshead alignment and clearances
  • All New Southwest Premium “L” Shape 6,000 psi Fluid End Modules
  • A full Data Pack with all Dimensional Control & MPI reports will be furnished.

Pump assembly includes:

  • Main Pump assembly complete with New Fluid End Modules
  • External Electric Oil Lubrication System with Magnetic & Elementstrainer filters
  • Liner wash system complete with electric driven centrifugal pump and tank
  • Liner Davit jib and trolley
  • Rear or Top Mounted Fully Reconditioned Shunt Wound GE-752 DC

Traction motors (2)

  • 8-8V Belt Drives with Guards and Belt adjusting screws (2 sets)
  • All New Southwest Fluid End modules
  • New Suction manifold with three (3) 10” flanges
  • Valves, seats, pistons & liners are not included.

Optional extras offered are:

  • Refurbished 5K 20 Gallon Hydril Discharge Pulsation Dampener with new Bladder, Valve and Gauge. With MPI and pressure test certificates.
  • New 5,000 psi Southwest Strainer Cross with strainer and support for Pulsation Dampener
  • HP Accessory Manifold for installation of Relief Valve and Pressure Gauge
  • HP Reset Relief Valve
  • 0 – 6000 psi Pressure gauge
  • Suction Stabilizer directly connected to Suction Manifold side flange

Warranty:

  • All New parts fitted come with a 12 month warranty or such as offered by the part manufacturer.
  • The refurbished GE-752 Traction Motors come with an 18 month warranty.

Note: These pumps are currently undergoing refurbishment and will be available in approximately six (6) weeks. We currently have three (3) available.

Terms of sale:

  • Pricing is in US $ Dollars
  • Price does not include any local taxes which will be added if applicable
  • Price is Ex Works Rig Resources facility Singapore
  • All Transportation is for purchaser account

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