3CP1120G-Cat Pump-Pressure Washer Pump

This is a triplex [three plunger rods] positive displacement, reciprocating, plunger pump, constructed of a forged brass manifold, 304SS valve assemblies, solid ceramic plungers and standard NBR[Buna-N] seals and o-rings.This pump comes complete with a Gearbox attached for direct mounting to a gas engine drive.

Water Cannon is an online discounter of the trusted Cat Pump product line, and it is our goal to deliver quality industrial, positive displacement triplex piston and high-pressure plunger pumps at the lowest price available.

With proven dependability, Cat Pumpsft plunger pumps are utilized world-wide in thousands of applications including vehicle cleaning, car wash bays, commercial mobile wash, processing industries, manufacturing, oil field service operators, food processing, mining and portable hot water pressure washing systems.

If you need application assistance please call one of our industry trained technicians at 1-800-333-9274 to find the correct Cat Pump of the thousand Cat Pumps offered by the world leader in Triplex Reciprocating High Pressure Pumps and Systems.

Our CAT pumps series are field-proven to last a long time. They are low maintenance, energy efficient and dependable. They are triplex, high- pressure, liquid pumps known around the world as dependable, continuous duty, long-life pumps.

Industrial
Belt Drive Series
Solid Shaft
(Gear Drive Available)  

A Gear Driven Pump is essentially a solid shaft pump with a direct drive gear reduction unit attached. With a gear driven pump, the original pump crankcase is mounted to a separate crankcase for the reduction gears. The two units are mounted together but individually sealed with the gear box using a thicker oil like gear lube whereas the pump uses the standard 30 weight, non-detergent oil. The pump and gearbox are then attached to the engine directly via the hollow shaft on the gear box.

The Pros and Cons:
The pump and gearbox are self contained with no belts and pulleys. No belt guard taking up space. The gear ratio being approximately 2.2:1 allows for the pump to run at slower speeds with higher output volumes than most high speed direct drive pumps. The gear box driven machine can run for longer times with higher efficiency. The initial cost is more for the gear box type unit versus a belt drive unit but makes up for it in less down time that you might have with belts and pulleys.

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Weight:	14.84
Manufacturer:	Cat Pump
SKU:	3CP1120G
Brand:	CAT PUMP
Discharge Port Size:	0.37
Drive Type:	Gearbox Drive
GPM:	3.5
Inlet Port Size:	0.5
Material:	Brass (BB)
PSI:	2200
RPM:	1420
Shaft size:	16.5 MM
Variant MPN:	PMP-CA3CP1120G