Cat Pumps 3DX29GSI & 4PPX30GSI

If you're in need of a replacement Cat Pumps pressure-washer pump and the unit you're replacing is the Cat Pumps model 3DX29GSI, you'll find that this pump has been updated by the manufacturer and we sell it as the Cat Pump 4PPX30GSI.

Cat plunger pumps are built durably and designed to be long lasting with die-cast bodies, forged-brass heads, thick ceramic plungers, anodized cooling fins and oversized bearings.

The 4PPX30GSI is a 3/4-inch hollow-shaft pump with a gas-engine flange. It delivers 2.7 GPM @3000 PSI when running at 3400 RPM. It's fitted with a built-in chemical injector and has 3/8-inch inlet and outlet ports.

CAT 3DX SERIES PLUNGER PRESSURE WASHER PUMP

HAS BEEN UPDATED BY THIS 4PPX30GSI

YOU CAN ORDER ON THIS PAGE OR GO TO THE 4PPX30GSI AND ORDER
IN EITHER CASE YOU WILL BE SHIPPED THE 4PPX30GSI

3/4” HOLLOW SHAFT | GAS ENGINE FLANGE

2.7 GPM | 3000 PSI | 3400 RPM | BRASS MANIFOLD

INLET 3/8” FPT | OUTLET 3/8” MPT

BUILT IN CHEMICAL INJECTOR

WE RECOMMEND USING A THERMAL RELIEF VALVE TO PROTECT YOUR PUMP SEE ITEM 100556 ON RIGHT

COVERED BY CAT TWO YEAR WARRANTY FOR DETAILS CLICK: CAT WARRANTY

AVAILABILITY: IN STOCK

Plunger Pumps are designed for a wide variety of high pressure washing applications. They are constructed of die-cast bodies and feature a forged brass head. Internal components include special thick solid ceramic plungers for long life and durability. Precision cast cooling fins are anodized for maximum heat dissipation. Oversized tapered roller bearings and the precision supports assure proper shaft alignment and maximum life. Valve cages of special designed Ultra-Form provide positive seating and extended life. One-piece connecting rods are either a special alloy aluminum or bronze oversized for strength and load disbursement. These pumps are designed for gearbox , belt drive, or coupling drive systems, electric motor 182-184 frame driven systems, or gasoline engine driven systems.