Manufacturer photograph of HD640-Standard. Accessories and regional details may vary.
✓ Genuine EHRLE equipment, supported by Idro Power.
EHRLE · MOBILE CLEANING EQUIPMENT
HD
Available for immediate dispatch. Mobile hot-water cleaning with an electric pump and oil-fired burner. Useful where oil and grease slow the job down; choose the model and equipment package for your routine.
The EHRLE HD range combines an electrically driven pump with oil-fired water heating on a mobile chassis. It brings hot-water cleaning to the job, with different models and equipment packages to suit the work.
Best for
Vehicles, machinery and working areas where oil or grease makes cold-water washing harder work. Heat helps loosen oily deposits; choose the pressure and flow around the surface and dirt as well.
Do you need hot water?
Hot water can be a useful addition to your cleaning process, but the burner and fuel tank add size, weight and another service requirement. For routine dirt and mud, compare the cold-water KD range before deciding.
Standard or Premium?
For the same HD model, this choice is mainly about the equipment supplied rather than extra pump performance. Premium packages include a hose reel and additional lance equipment; check the selected model’s list for its exact hose length and accessories.
Idro Power’s view
Think about the part of the job that takes the time. If grease is slowing you down, heat deserves attention. If moving and putting away the hose is the daily nuisance, the equipment package matters too.
Plan the supply
The pump needs a suitable electrical connection and the burner needs fuel. Use the selected model’s current figures, including its UK specification where applicable. Idro can customise any machine for tank feed. Tell us your available services and cleaning routine and we’ll help you work through the setup.
Spare parts by model
Choose the list matching your machine and equipment version:
Check your exact model, serial number and parts diagram before ordering. These lists should not be assumed to cover every version in the HD range.
Construction and supplied equipment
The brochure HD models use a triplex pump with ceramic pistons, adjustable pressure control and separate motors for pumping and the heating system. Four rubber wheels, a parking brake and a removable drawbar help with moving and positioning the machine.
The brochure Standard package includes a 10 m hose, gun and spray lance. Premium adds a fitted reel, 20 m hose and turbo lance. Confirm the equipment supplied with your selected UK model.
Hot-water washing and reduced-flow high-temperature operation are different settings. Use the selected model’s temperature and flow figures together when planning the job.
Looking for a replacement part?
Send the exact machine model and serial number, together with the old part reference or clear photographs. The range name alone may not identify the correct component. Get help identifying your pressure washer part.
Choose your model
12 configurationsHD 640 Standard
Excluding VAT. Delivery calculated at checkout.
Prefer a tailored quotation or need accessories?
SELECTED CONFIGURATION
HD 640 Standard
Working pressure and water flow are shown for the selected model.
Manufacturer model information ↗| Model | HD 640 Standard |
|---|---|
| Working pressure | 30–200 bar |
| Water flow | 5–10 L/min |
| Maximum flow (L/h) | 600 L/h |
| Electrical supply | 400 V / 3 phase / 50 Hz |
| Water heating | Oil-fired burner |
| Installation | Mobile |
Compare models in this range
Use the exact model figures below. Select a model name to see its full specification and ordering options.
| Model | Max. working pressure | Max. flow | Supply | Price | Datasheet |
|---|---|---|---|---|---|
| HD 640 Standard | 200 bar | 10 L/min | 400 V / 3 phase / 50 Hz | £3,050.00 excl. VAT + £610.00 VAT(£3,660.00 incl. VAT) | |
| HD 640 Premium | 200 bar | 10 L/min | 400 V / 3 phase / 50 Hz | £3,300.00 excl. VAT + £660.00 VAT(£3,960.00 incl. VAT) | |
| HD 623 UK Standard | 135 bar | 10 L/min | 240 V / 1 phase / 50 Hz | £3,050.00 excl. VAT + £610.00 VAT(£3,660.00 incl. VAT) | |
| HD 623 UK Premium | 135 bar | 10 L/min | 240 V / 1 phase / 50 Hz | £3,300.00 excl. VAT + £660.00 VAT(£3,960.00 incl. VAT) | |
| HD 940 Standard | 190 bar | 14 L/min | 400 V / 3 phase / 50 Hz | £3,325.00 excl. VAT + £665.00 VAT(£3,990.00 incl. VAT) | |
| HD 940 Premium | 190 bar | 14 L/min | 400 V / 3 phase / 50 Hz | £3,575.00 excl. VAT + £715.00 VAT(£4,290.00 incl. VAT) | |
| HD 1140 Standard | 230 bar | 16.7 L/min | 400 V / 3 phase / 50 Hz | £3,800.00 excl. VAT + £760.00 VAT(£4,560.00 incl. VAT) | |
| HD 1140 Premium | 230 bar | 16.7 L/min | 400 V / 3 phase / 50 Hz | £4,100.00 excl. VAT + £820.00 VAT(£4,920.00 incl. VAT) | |
| HD 1240 Standard | 160 bar | 20 L/min | 400 V / 3 phase / 50 Hz | £3,950.00 excl. VAT + £790.00 VAT(£4,740.00 incl. VAT) | |
| HD 1240 Premium | 160 bar | 20 L/min | 400 V / 3 phase / 50 Hz | £4,250.00 excl. VAT + £850.00 VAT(£5,100.00 incl. VAT) | |
| HD 823 UK Standard | 125 bar | 12 L/min | 240 V / 1 phase / 50 Hz | Original price was: £4,139.00.£3,295.00Current price is: £3,295.00. excl. VAT + £659.00 VAT(£3,954.00 incl. VAT) | |
| HD 823 UK Premium | 125 bar | 12 L/min | 240 V / 1 phase / 50 Hz | £3,450.00 excl. VAT + £690.00 VAT(£4,140.00 incl. VAT) |
The EHRLE HD range
The EHRLE HD range combines an electrically driven pump with oil-fired water heating on a mobile chassis. It brings hot-water cleaning to the job, with different models and equipment packages to suit the work.
Best for
Vehicles, machinery and working areas where oil or grease makes cold-water washing harder work. Heat helps loosen oily deposits; choose the pressure and flow around the surface and dirt as well.
Do you need hot water?
Hot water can be a useful addition to your cleaning process, but the burner and fuel tank add size, weight and another service requirement. For routine dirt and mud, compare the cold-water KD range before deciding.
Standard or Premium?
For the same HD model, this choice is mainly about the equipment supplied rather than extra pump performance. Premium packages include a hose reel and additional lance equipment; check the selected model’s list for its exact hose length and accessories.
Idro Power’s view
Think about the part of the job that takes the time. If grease is slowing you down, heat deserves attention. If moving and putting away the hose is the daily nuisance, the equipment package matters too.
Plan the supply
The pump needs a suitable electrical connection and the burner needs fuel. Use the selected model’s current figures, including its UK specification where applicable. Idro can customise any machine for tank feed. Tell us your available services and cleaning routine and we’ll help you work through the setup.
Spare parts by model
Choose the list matching your machine and equipment version:
Check your exact model, serial number and parts diagram before ordering. These lists should not be assumed to cover every version in the HD range.
Construction and supplied equipment
The brochure HD models use a triplex pump with ceramic pistons, adjustable pressure control and separate motors for pumping and the heating system. Four rubber wheels, a parking brake and a removable drawbar help with moving and positioning the machine.
The brochure Standard package includes a 10 m hose, gun and spray lance. Premium adds a fitted reel, 20 m hose and turbo lance. Confirm the equipment supplied with your selected UK model.
Hot-water washing and reduced-flow high-temperature operation are different settings. Use the selected model’s temperature and flow figures together when planning the job.
Looking for a replacement part?
Send the exact machine model and serial number, together with the old part reference or clear photographs. The range name alone may not identify the correct component. Get help identifying your pressure washer part.
- Mobile chassis
- Oil-fired water heating
- Standard and Premium configurations
Spare parts
Choose your machine to browse its genuine EHRLE spare parts, with pictures, part numbers and ordering options.
HD823 UK Premium spare partsView parts → HD1140 Standard spare partsView parts →Check your exact model and serial number against the parts diagram before ordering. For other HD models, contact Idro Power for help finding the right part.
Manufacturer documents
Product Data Sheet HD640Open PDF ↗Use the document matching your exact model. UK specifications can differ from standard European versions.
All EHRLE datasheets →