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CAT Pumps 5CP3120CSSG1 Direct Drive Plunger Pump with Gearbox - 4.5 GPM, 3500 PSI

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29.20 lbs
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This is a triplex, positive displacement, reciprocating plunger pump with a gearbox. Operates at 3353 RPM and 3500 PSI.

Technical Specifications

Bore: .63 inch
Crankcase Capacity: 17 oz.
Inlet Port: 1/2 inch
Max GPM: 4.5
Max PSI: 3500
Max Temperature: 160 degrees F
Shaft Diameter: .787 inch
Stroke: .709 inch

Product Description

CAT Pump with Gearbox

This CAT 5CP3120CSSG1 5CP Series pump features a forged brass manifold with 304 stainless steel valve assemblies and solid ceramic plungers. It also has standard NBR (Buna-N) seals, O-rings, and a side bubble gauge. 

This plunger pump comes complete with a gearbox attached for direct mounting to a gas engine drive. The triplex three piston design offers versatility. The press-in seal cases and interchangeable valves provide easy servicing for a long life. 

Dimensions: 11.18" x 11.48" x 6.4" 

  • Triplex three piston design
  • Includes side bubble gauge
  • Mounts to gas engine with gearbox
  • Max flow: 4.5 GPM
  • Max pressure: 3500 PSI
  • Max RPM: 3353
  • Inlet: 1/2" NPTF
  • Outlet: 3/8" NPTF
  • Max temp: 160 degrees F
  • Bore: 0.630"
  • Stroke: 0.709"
  • Crankcase capacity: 17 oz.
  • Material: Brass
  • Weight: 26.5 lbs.

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