Popular Pressure Washer Pumps
PUMPS HIGHLIGHTED IN RED ARE OUR #1 SELLERS
4.0 - 5.6 GPM
13-18 Gas Horsepower Direct Drive
Please Note: These gas power washer pumps have 1″ hollow shafts & bolt directly to the pressure washer. Although you can install a 5.6 gpm @ 4000 psi pump on a 13 Honda or 14 Kohler you will not have enough horsepower to produce those specs. With this set-up expect 5.6 gpm at approximately 2800 psi. For 5.6 & 4000 psi you will need at least 18 hp.
Model:
TSD-5642
| RPM 3400 |
GPM 5.6 |
PSI 4200 |
| $557.00 | ||
| Shipping Added At Checkout | ||
| Valve Kit | Call |
| Packings | Call |
| Oil Seals | Call |
5.5 - 5.6 GPM
18-19 Gas Horsepower Gear or Belt Drive
Note: These gas power washer pumps have 24 mm shafts & are typically used on belt drive pressure washers. If you gear drive them you will be producing more volume. Example: With the pump turning faster a 5.6 gpm pump @ 1450 rpm will produce around 6.0 gpm using a gear box on the same 3600 rpm engine running at 3400 rpm under load.
5.5 - 6.8 GPM
18 Gas Horsepower & up Gear or Belt Drive
Please Note: These gas power washer pumps have 24 mm shafts and are typically used on gear or belt drive pressure washers. The specifications below are based on using a gear drive, which are sold separately. If you belt drive these pumps refer to our recommended pulley sizes for both 1450 and 1750 rpm pumps here…
7.0 - 14.0 GPM SERIES
18-30 Gas Horsepower Gear or Belt Drive
Please Note: These gas power washer pumps are used on gear or belt drive pressure washers. They all have a 24 mm shaft and can be gear or belt driven. 1750 rpm pumps are best for gear drive units. For belt drive refer to our recommended pulley sizes here…
