GRACO G-Force II 4040 HC-BD 4000 PSI Pressure Washer
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
The G-Force II 4040 HC-BD is built tough to handle weekly use and deliver high flow and pressure in a durable package, suited to large residential and commercial contractors running 30-plus hours per week.
It pairs a Honda GX390 engine with a premium CAT triplex plunger pump for an output of 15 lpm at 4000 PSI, weighing 132kg. As a belt drive pressure washer it runs at a lower 900 to 1700 rpm for cooler operating temperatures and longer pump life, with the pump mounted away from the engine and a crankcase of greater oil capacity so it vibrates less and suffers less fatigue.
The 100% heavy-gauge aluminium frame is up to 40% lighter than steel, corrosion resistant and carries a lifetime warranty. Every Graco pressure washer is backed by a 1-year warranty covering defects in materials and workmanship.
Features
CAT Water Pump: a premium CAT pump built for reliability and durability, offering up to twice the life of other pumps.
Honda Engine: reliable, powerful and easy to start, with Oil Alert and a thermal sensor that prevents the pump overheating in bypass mode.
External Unloader: trouble-free, adjustable pressure that matches application requirements while keeping water cooler and prolonging pump life.
EZ Start: pressure relief allows water to bypass the pump to eliminate pressure build-up, so there is no need to pull the gun trigger while starting.
Aluminium Frame: 100% heavy-gauge aluminium, up to 40% lighter than steel, corrosion resistant, standard on all Graco models and backed by a lifetime warranty.
Belt Drive: runs at a lower 900 to 1700 rpm for cooler operating temperatures and longer pump life, with the pump mounted away from the engine and a crankcase of greater oil capacity for less vibration and fatigue.
Included accessories
Specifications
| Part Number | 25N684 |
|---|---|
| Category | Large Residential / Commercial |
| Weekly Usage | 30+ hours per week |
| Pressure | 4000 PSI |
| Flow | 15 LPM |
| Cleaning Units (psi x gpm) | 16000 |
| Frame | Aluminium |
| Weight | 132 kg |
| Water Pump | CAT, Triplex Plunger Pump |
| Unloader Type | EZ Start, Adjustable Pressure External Bypass |
| Engine | Honda GX390 |
| Hose Assembly | 0.95cm (3/8") x 15m (50 ft), non-marking w/Quick Connects |
| Gun/Wand Assembly | Professional Grade Gun, 91cm (36") with Quick Connect Fittings |
| Chemical Injector | Quick Connects, Integrated, Kit Included |
| Tips | 4.0 Orifice; 0° Red - 805591; 15° Yellow - 805592; 25° Green - 805593; Black Chemical; Injector - 805634 |
Data Sheet
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
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