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Cat

CAT 66DX40GG1 Hollow Shaft Pressure Washer Pump

SKU: 66DX40GG1

$1,499.47

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Specifications

This 4.0 GPM direct-drive triplex plunger pump is constructed of a brass manifold, easy-to-service 304SS valve assemblies, solid ceramic plungers & standard NBR seals & o-rings.

Weight 27 lbs
Shaft Diameter

1.0 in / 25.4 mm

Max Volume

4.0 GPM

Max Discharge Pressure

4000 PSI

Max Pump Speed

3400 RPM

Max Inlet Pressure

75 PSI

Bore Diameter

.551 in / 14 mm

Stroke

.394 in / 10 mm

Material

Brass

Brand

Cat

Description

This direct-drive triplex plunger pump is constructed of a brass manifold, easy-to-service 304SS valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and o-rings. This high performance, economy pump is a flange-mount, hollow-shafted pump designed to bolt directly to a gas engine drive, providing an easy, compact installation. This pump comes standard with a Regulating Unloader and fixed Chemical Injector that mounts onto the unloader.

Specifications:


  • Maximum Volume: 4.0 GPM

  • Maximum Discharge Pressure: 4000 PSI

  • Maximum Inlet Pressure: 75 PSI

  • Maximum Pump Speed: 3400 RPM

  • Bore Diameter: 14 mm

  • Stroke: 11.4 mm

  • Shaft Diameter: 1″

  • Hollow Shaft

  • Approximate Weight: 26.15 lbs.

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