Kohler Powered Diesel Cold Water Pressure Cleaner 3500psi 15lpm 10HP

Name: Kohler Powered Diesel Cold Water Pressure Cleaner 3500psi 15lpm 10HP
Brand: B.A.R
SKU: 121 BAR3510-KEJD
Price: 7210.0 AUD
Availability: InStock

SKU 121 BAR3510-KEJD

By: B.A.R

Save 4%

$7,500.00

$7,500.00 - $7,500.00

$7,500.00

$7,210.00

$7,210.00 - $7,210.00

$7,210.00

Availability: This product will be delivered in 3-5 business days

SECURED SSL CHECKOUT GUARANTEED

Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

Equipment financing made easy.

Powered by Finapps.

Learn more

Product Description

Kohler 10HP Diesel Pressure Washer (3500 PSI) – Commercial Pressure Cleaner

Dominate the most grueling, off-grid industrial environments and completely obliterate heavy earthmoving grime with the uncompromising power of the Kohler 10HP Diesel Pressure Washer. In the heavy mining, agriculture, and construction sectors, relying on fragile petrol engines or tethered electrical machines is entirely unfeasible. Diesel provides unmatched, relentless torque and extreme fuel efficiency for all-day operations. This formidable commercial pressure cleaner is driven by a legendary Kohler 10HP KD15-440 diesel engine. It generates an absolutely devastating 3500 PSI of water-cutting force at a massive flow rate of 15 Litres per minute, violently stripping thick clay, rock-hard concrete overspray, and heavy grease from massive industrial machinery effortlessly.

Engineered for absolute survival in the harsh Australian outback, the heart of this machine is a premium Italian-manufactured Comet ZWD4040 Plunger Pump. This high-end pump ensures extreme longevity and flawless water delivery under massive hydraulic stress. The entire assembly is mounted within a heavy-duty, black powder-coated 4-wheel roll frame, transforming this heavy diesel powerhouse into a highly mobile, all-terrain cart. Arriving completely assembled and ready for immediate deployment—complete with 15 metres of high-pressure hose, a heavy-duty trigger gun, and 4 quick-connect nozzles—this elite diesel pressure washer is the ultimate, indestructible investment for serious professional contractors.

Who Is The Kohler 10HP Diesel Pressure Washer Ideal For?

This 3500 PSI Kohler Diesel machine delivers massive 15 L/min flow and extreme commercial durability. It is highly recommended for:

Mining & Earthmoving Contractors: Utilizing a heavy-duty diesel pressure washer to violently blast thick, abrasive slurry and heavy clay off massive dump trucks and excavators in remote, off-grid locations.
Agricultural & Farming Operations: Relying on the legendary torque of the Kohler diesel engine to run continuously all day, rapidly sanitizing massive tractors, harvesters, and livestock pens.
Commercial Exterior Cleaners: Taking advantage of the massive 15 L/min flow rate of this commercial pressure cleaner to operate wide surface cleaners, stripping black mold off massive concrete carparks at record speeds.
Construction & Plant Maintenance: Deploying the highly mobile 4-wheel cart across rough, rutted jobsites to blast dried cement and plaster off scaffolding and heavy processing equipment safely.

Key Features and Performance Benefits:

Devastating 3500 PSI Output: Delivers extreme-duty industrial cleaning force. It provides the highly aggressive water-cutting power required to completely obliterate stubborn stains and baked-on industrial grease.
Massive 15 L/min Flow Rate: Essential for rapid commercial cleaning. While PSI cuts the dirt, the massive 15 Litre per minute flow physically flushes the heavy mud away, drastically reducing your total cleaning time.
Legendary Kohler Diesel Engine: Powered by the Kohler KD15-440 10HP engine with electric start. Diesel provides superior torque, lower fuel consumption, and vastly longer operational life compared to standard petrol engines.
Italian Comet Plunger Pump: Features the premium Comet ZWD4040 pump with an external unloader valve. Italian-made pumps are globally recognized as the absolute gold standard for high-pressure reliability and longevity.
Heavy-Duty 4-Wheel Roll Frame: The heavy diesel engine is completely protected by a thick, powder-coated tubular steel cage. Mounted on 4 large wheels, it maneuvers effortlessly over deeply rutted mud and jagged rocks.

Technical Specifications & Inclusions:

Engine: Kohler 10HP KD15-440 Diesel (Electric Start)
Pump: Italian Comet ZWD4040 Plunger Pump (Direct Drive / 3400 RPM)
Product Type: Diesel Cold Water Pressure Cleaner / Commercial Pressure Cleaner
Working Pressure: 3500 PSI
Water Flow Rate: 15 Litres per minute (15 L/min)
Chassis: Black Powder-Coated 4-Wheel Cart Frame
Compliance: Conforms to Australian “PESA 2017” Emissions Standard
Inclusions: 15 Metres of high-pressure hose, 4 Quick-Connect nozzles, trigger gun, and lance.

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Why choose a Diesel pressure washer over Petrol?

Diesel engines are built heavier and run at lower RPMs with vastly higher torque. They generally last much longer than petrol engines, consume significantly less fuel during an 8-hour shift, and are safer to use on mining sites where highly flammable petrol is banned.

What is the 'Comet Plunger Pump'?

Comet is a premium Italian pump manufacturer. A 'Plunger' pump (also known as a triplex pump) uses three ceramic plungers to push the water. It is the absolute highest grade of commercial pump design, running much cooler and lasting years longer than cheap domestic axial pumps.

Is 15 Litres per minute a good flow rate?

Yes! 15 L/min is a massive commercial flow rate. It provides incredible flushing power, allowing you to wash away heavy mud instantly and run large 20-inch concrete surface cleaners without the machine bogging down.

Does it have an electric start?

Yes, the Kohler KD15-440 10HP diesel engine features an electric start mechanism, completely eliminating the exhausting physical labor of trying to pull-start a heavy, high-compression diesel engine manually.

What is an 'External Unloader Valve'?

The unloader valve redirects water when you let go of the trigger gun. An 'external' unloader is mounted on the outside of the pump block rather than being built into the metal. This makes it incredibly easy and cheap for a mechanic to replace if it ever fails.

Can this machine suck water from a tank?

While premium Comet pumps have great suction capability, drawing water from a static tank without a gravity feed or a positive feed pump can cause the machine to suck air (cavitate). For absolute longevity, it is always recommended to feed this machine with a pressurized tap.

Is the frame easy to push?

Diesel engines are extremely heavy. This is why the machine is mounted on a heavy-duty 4-wheel cart rather than a 2-wheel trolley. The 4 wheels distribute the weight perfectly, allowing you to push or pull it across rough terrain easily without carrying the engine weight.

Can I use hot water through this machine?

No. This is explicitly a 'Cold Water' pressure cleaner. The Italian Comet pump is designed for cold water input only. Pumping hot water through it will melt the internal seals and warp the brass manifold.

What are the 4 included nozzles for?

They are Quick-Connect nozzles with different spray angles. You get a 0-degree red nozzle (for cutting heavy stains), a 15-degree yellow nozzle, a 40-degree white nozzle (for wide, safe washing), and a black nozzle for drawing chemical soap.

Will this machine fit in the back of my ute?

Yes, but because it is a massive diesel machine on a 4-wheel cart, it is incredibly heavy. You will safely require heavy-duty loading ramps or a forklift/crane to load it into a commercial work ute or van.

Does it come with a battery for the electric start?

You should check with the supplier at the time of purchase, but generally, commercial diesel machines supplied 'ready to go' will include the necessary starting battery mounted to the chassis.

Do you offer trade pricing for mining companies?

Yes, Freshway Supplies provides highly competitive volume pricing and trade accounts for mining contractors, agricultural facilities, and heavy earthmoving fleets. Contact us to establish your account.

Trusted by over 1,000 + Customers

Join thousands who rely on our products and service—real results and proven satisfaction.

RELATED PRODUCTS

Excellent service

Great range of products, great prices. Fast delivery. Highly recommend.

Excellent product easy to use very handy to use all areas of the house

Very efficient. Received goods within 2 days.

Had exactly what I needed and where very quick to post to me. Will shop with them again when needed.

Great company to deal with.. fast, efficient, will be using again.

They earned it! I hardly ever leave reviews, but Abe absolutely deserves this one.

I rang ready to spend nearly $2,000. Unfortunately, the item wasn’t in stock for pickup and would take seven days to arrive. Abe said he’d call me back.

Five minutes later, he had found one in stock at another business in Parramatta — and negotiated the same discount for me there.
He had just lost the sale, yet he was genuinely happy he could help. That says everything.

This is how an excellent reputation is earned: day by day, customer by customer. Could not possibly ask for more.

Thank you, Abe — AWESOME service!

Great product & service.

Easy purchase! This has given my original
Dyson vacuum cleaner a second lease of life! I am very happy!

Freshway is the best place to get your CRL glass cleaner..

A ' No fuss'professional seller, who provides a remarkably quick postage. Thanks very much.

Very prompt and courteous when there was a issue.

Excellent service, and knowledgeable staff, two very rare things to find this days.

Super fast shipping, and grate service

Great selection of products, super fast arrival. Very happy, thanks guys!

Easy transaction

Good delivery and price

None

Shopping experience was great, website easytonavigate

quick delivery

Fast delivery very happy and will definitely use this company again

Very pleased

Always delivers on time at good cost.

Great customer service and very helpful. Had trouble with a lawn mower and the worker downstairs was very helpful and explained how it all works and what problems to look out for and what to keep an eye on when it’s ready for a change. Will definitely be coming back.

Thank you, Tyler! We’re so glad our team could help and make everything clear for you. Really appreciate your support, and we look forward to seeing you again! 😊

Very good!

Thank you, Melissa! We really appreciate your feedback and support 😊

The best service ever

Thank you so much for your kind words, Nick! We truly appreciate your support and are thrilled to hear you had such a great experience with our service. We look forward to helping you again soon! 😊

I have been using Freshway for 10+ years for all cleaning supplies and repairs. These guys will provide you with service so good you will drive past other supply stores to come here.

Thank you so much for your continued support over the past 10+ years, Declan!
We truly appreciate your loyalty and kind words. It means a lot to know our service and team keep you coming back. We look forward to supporting you for many more years to come.

Great experience with Freshway Cleaning Supplies! The team is super friendly and helpful, and their products are really good quality. Orders are always on time and well-packed. Definitely recommend them if you’re looking for reliable cleaning supplies and great service!

Thank you so much for the wonderful review!
We’re really glad to hear you had a great experience with our friendly team and that you’re happy with the quality of our products and service. Your recommendation means a lot to us, and we truly appreciate your support.

Great service, great products , first visit got what I was after ringing other cleaning businesses with know success, definitely be returning,
Abe’s personality and sevice was second to none

Thank you for the great review!
We’re so glad your first visit was a success and that you found exactly what you were looking for. Abe will be thrilled to hear your kind words — his service and personality are something we’re very proud of. We look forward to welcoming you back again soon!

Extremely helpful staff, very good prices, huge stock. Thank you guys!

Thank you for your kind words!
We’re really happy to hear you found our team helpful and were happy with our pricing and range. We truly appreciate your support and hope to see you again soon!

Complete with all cleaning products and equipments you’ll need

Thank you for your review!
We’re glad to hear you found everything you needed in one place. We appreciate your support and look forward to helping you again in the future.

Fantastic customer service very very competitive pricing, just don’t tell them that. Didn’t try to up sell anything and gave frank informative advisers

Thanks so much, Christopher! We really appreciate your kind words and are thrilled to hear you had a great experience with our team. We always aim to provide honest advice and fair pricing - glad it came through! Looking forward to helping you again soon.