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6:1 Oil Pump Kit

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Lincoln V40600SSU 6:1 Oil Pump Kit

Stub Pipe Connected, Air Driven, 4.25 in.

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Model # Description Price Qty
V40600SSU Stub Pipe Connected, Air Driven, 4.25 in. $2,360.70
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Lincoln - V40600SSU - 6:1 Oil Pump Kit

This 4.25 in. 6:1 Stub Pipe Connection Oil Pump by Lincoln Industrial incorporates a unique, modular design that includes precision-machined parts made of durable materials to help extend the life of the pump. Each pump includes the following features:
6:1 Pumps for Stub or Wall Mount Only - Not For Use With Bung Bushings

Air Valve Assembly
  • Proven design based on the PowerMaster III air logic pump technology
  • Modular, fastened by four bolts
  • Quick and easy to maintain throughout the service life of the pump
  • Precision machined and made from aircraft aluminum
  • Precise, durable and less susceptible to temperature than plastic spools
  • Runs without external lubrication, which reduces the cost of ownership
  • No springs, rods, levers or slides, this means fewer parts to wear out, thus decreasing repair costs
  • Designed to work in a contaminated air supply
Air Cylinder
  • One-piece cylinder casting contains all ports and passages
  • One-piece piston
  • One O-Ring on the piston

Pump Tube

  • One-piece, machined gland nut, allows for easy maintenance for the life of the pump
  • Divorced pump tube and air motor seal

Pump Seal - Made from durable polyurethane

Pump Rod - Hard-chrome plated, allows for superior sealing which extends the life of the rod

  • Bare 4.25" Pump
  • 6:1 Stub Kit
  • Air Coupler/Nipple
  • 3/8" x 2' Air Hose
  • 1/2" x 2' Fluid Hose
  • 90° Swivel
6:1 Oil Pump Specifications
Pumping Ratio 6:1
Air Pressure 40 - 150 PSI (2.7 -10.3 bar)
Max. Output Pressure 900 PSI (62 bar)
Air Inlet 3/8 NPTF
Material Outlet 1/2 NPTF
Material Inlet 1-1/2 NPTF
Airmotor Bore Dia. 4-1/2 in. (108 mm)
Stroke 3-1/4 in. (82.5mm)
Output Per Cycle 11.9 cu in. (195 cc)
Cycles/Gal (Liter) 19.4 (5.1)
Wetted Parts Carbon Steel, Brass, Zinc, Polyurethane, Nitrile
Free Flow 7 gpm (26.5 lpm)
Overall length (Stub) 18-7/8" (480 mm)
Lincoln 4.25 Inch 6:1 Oil Pump Performance Testing