Kohler Diesel Driven 10HP Cold Water Pressure Cleaner built to Rental Spec. Features a Hawk Pump: NPM1525: 3625 PSI Maximum Pump Pressure, 15 LPM – Operating pressure usually set to 3000 psi.
Our heavy duty 10 HP Diesel Water Blaster – designed for heavy industrial cleaning in non-mine site applications. Same as the Mine Spec with some mine spec features omitted. It is a very reliable diesel unit – now with the tough Kohler Engine as Standard – for all sorts of tough Industrial Cleaning. There is nothing better!
Build Spec: Robust Rental Spec
Model Number: D10M-36C
Pump Driven by/Engine: Kohler 10hp Diesel KD440
Gearbox: Tough 2:1 reduction gearbox
Pump: HAWK NPM1525 – running at 1450 RPM
Maximum Pump Pressure: 3625 psi, 15 lpm
Set-up / Operating Pressure: 3000 psi @ 15 lpm (3500 psi possible at high engine revs)
Water Break Tank: Yes – s/steel with low level shut-down
Type: Cold water
Frame: Heavy duty low vibration galvanized frame with engine-bay vibration mounted on seperate sub-frame
Hose & Reel: 30m double wire hose on heavy duty galvanized hose reel
Size: 125 x 85 x 95 cm
Weight: 223 kg
Some unique features to highlight:
- Custom built engine-bay on its own sub-frame is vibration mounted onto the main frame – protecting components against long-term vibration damage.
- A convenient tough galvanized hose reel with 30 m double wire hose.
- A low water level auto engine shut-down in a s/steel water box /break tank creates a water buffer when lines are empty and prevents pump dry running or cavitation – the main reasons for pump failure.
- Extra Large water filter – protecting the ceramic pistons against rust and scale notoriousfor causing premature pump failure.
- A slave oil tank (extra reservoir) connected to the pump triples oil supply to the pump ensuring it always stays well lubricated – preventing oil starvation and damage even when not checked daily.
- Electric start via a user-friendly control box which incorporates a push-button start, an hour meter (to schedule maintenance), Emergency stop and fault indicator lights.
- Heavy duty fully hot dipped galvanized frame with central lifting bar, built-in heavy duty reel, frame-mounted slave oil tank.
- Engine-bay for engine-gearbox-pump assembly is a galvanized sub-frame – vibration mounted onto the main frame
- Quality, reliable Italian KOHLER 10.3 hp KD440 electric-start,
air-cooled diesel engine
- Heavy duty battery with covered battery terminals
- Pump is driven via a 2:1 reduction gearbox between engine and pump
- Frame-mounted user-friendly control box
- Heavy duty weatherproof ON/OFF switch and Start buttons with water plus engine fault indicator lights and Emergency Stop.
- Control box incorporates an hour meter to schedule maintenance
- Auto Shut-Downs:
- Low water supply / supply interrupted
- Low fuel
- We only use HAWK – The World’s Best Pump for the Cleaning Industry. Brass Triplex Pump – Reliable, Efficient & Tough!
- HAWK Model: NPM1525 – rated 3625 psi, 15 lpm.
- Standard setup is 3000 psi, 15 lpm. (3600 psi possible but at high engine revs which is not recommended long-term)
- Low Speed pump @1450 RPM – less wear & tear.
- A frame mounted slave oil tank triples oil supply to the pump – preventing oil starvation. Incorporated because operators often don’t check oil levels daily
- By-pass valve is frame-mounted on the galvanized sub-frame, not hanging off the pump where it amplifies vibration causing extra stress on the drive gearbox and drive shafts.
- Unique, top-quality K7-2 by-pass /unloader valve if set-up is at 3000 psi or below, or K1 valve if set-up is between 3000 and 3600 psi.
- The K1 and K7-2 are soft-acting which means the pressure comes on gradually – no kick-back on the gun when you pull the trigger. This makes it safe and seals last longer.
- Also stores zero pressure in hose when trigger is released or unit is switched off. This unique feature makes it safe and again less wear and tear on by-pass valve, hose and gun seals.
- The by-pass valve is frame mounted – not hanging off the pump.
- Less stress on the drive shaft
- Does not amplify vibration during operation
- Water in by-pass does not just circulate in the pump where it heats up fast and cause damage to seals – it runs a longer path through hoses and back into the tank and takes much longer to heat up.
- A large capacity heavy duty industrial water filter with stainless steel mesh protects the pump’s ceramic pistons against water line debris and extending pump life. (Not just a single water filter or strainer that blocks up easily and causes pump cavitation)
Water Break Tank
- A stainless steel water break tank with brass float and low water level auto engine shut-down float switch protects the pump against dry running and extends pump life to the maximum.
- Creates a water buffer at start-up when water supply hoses are often empty.
- By-pass valve diverts water back into tank during by-pass – so water does not heat up during by-pass mode as with by-pass valves mounted on the pump.
Hose Reel / Gun / Hose / Pressure Gauge
- Heavy duty, frame mounted hose reel. Fully hot dip galvanised. Reel rated to 7250 psi. Comes with 5-year structural warranty.
- 90º reel swivel – rated to 4000 psi.
- 30 m 3/8″ double wire R2 HP Hose rated to 5000 psi with stainless steel fittings. Reel has capacity for 50 meters of 3/8” hose
- Hose swivel prevents kinks and hose stiffness while pressure cleaning
- Tough Italian MV920 Gun rated 4060 psi with Stainless Steel lance with moulded hand grip – fits into frame mounted gun holster
- Stainless Steel BSP/NPT Nozzle Holder fitted to the lance with a 1/4″ stainless steel nozzle with 15 degree fan for general cleaning – correctly sized for pressure and flow
- Stainless Steel pressure gauge – liquid filled to protect against pressure spikes
Mine Spec Features Included
- Emergency Stop
- Battery with covered battery terminals.
- Hour meter
Mine Spec Features Not Included – see Mine Spec Unit if you require these
- Exhaust spark arrestor
- Battery isolator switch
- Engine starter isolator switch
- Jump-start receptacle (Anderson type)
Although this model comes standard with a Kohler engine, ThoroughClean is an OEM for Kohler, Yanmar and Kubota (and Honda for Petrol models). Please talk to us if you have a special preference.