Portable 300 Bar Electric Power Car Washer Heavy Duty 4000 PSI Commercial High Pressure Washer Machines

This name refers to a family of heavy‑duty, portable electric high‑pressure washers designed for commercial and automotive cleaning.

The product line offers multiple max pressure options expressed in bar and PSI. Bar and PSI are both pressure units (1 bar ≈ 14.5 PSI). Typical examples include 300 bar 4000 PSI,

These units are electric powered. Voltage and phase options (e.g., single‑phase 110/220V or three‑phase industrial voltages) vary by model—confirm electrical requirements with the supplier before ordering.

Units are designed for portability with wheels, handles and compact frames for easier movement. Heavier commercial models will be less mobile than light‑duty consumer units, so check dimensions and weight for the model you plan to use.

Common uses include car and fleet washing, building facades, concrete and pavement cleaning, industrial equipment cleaning, and use with surface cleaner attachments for flat surfaces.

Surface cleaner attachments are offered for faster, streak‑free cleaning of flat surfaces (driveways, decks, large vehicle surfaces). Availability depends on the model or accessory package—please confirm if a surface cleaner is included or sold separately.

Typical accessory kits include a high‑pressure hose, lance/wand, a set of quick‑change nozzles, and often a built‑in or detachable detergent tank. Exact accessories vary by configuration—check the product listing or ask the supplier for the included items.

Commercial washers commonly use high‑quality triplex plunger pumps and industrial electric motors for durability and consistent pressure. Specific pump brand/type and motor horsepower depend on the model—request technical datasheets from the manufacturer for details.

Flow rate varies by model and affects cleaning power along with pressure. The product range offers different L/min (or GPM) ratings—please request the flow rate for the exact model you are considering to ensure it meets your cleaning requirements.

Yes; the manufacturer states the product line is supplied with CE and ISO certificates. Ask the supplier to provide copies of the relevant certificates for your specific model if needed for compliance or procurement.

Yes. The manufacturer supports OEM and ODM services and has its own factory and R&D. Contact them to discuss branding, specification changes or custom accessory packages.

The supplier indicates fast shipping—typically 5–7 days for stock items. Lead times for customized or out‑of‑stock models will be longer; confirm shipping and delivery schedules before placing an order.

Regular maintenance includes checking and replacing pump oil per manufacturer intervals, cleaning or replacing inlet water filters, inspecting hoses and fittings for wear, descaling if using hard water, and winterizing/storing properly to avoid freeze damage.

Wear appropriate PPE (safety goggles, gloves, non‑slip footwear), never point the lance at people or animals, avoid electrical hazards (keep electrical components dry and use correct grounding), use correct nozzles and pressure settings for the surface, and follow the manufacturer's safety and operating instructions.

Warranty terms and spare‑parts availability depend on the supplier and model. The manufacturer offers after‑sales support—confirm warranty length, what it covers, and how to obtain replacement parts or service in your region before purchase.