Industrial sourcing · China to Europe
Buyer-firstOpen route · visible proof

Buyer guide · Industrial cleaning

Spray cleaning machine from China

A spray cleaning machine cleans by impact, impact falls quickly with distance from the nozzle, and the figure that decides your result is the pressure and flow arriving at the part, which no listing states and every quote should.

Written and listings checked 30 September 2026. Every figure on this page names its source.

Spray cleaning machine

01

What you are actually comparing.

Two quotes, one machine name

What hides inside the price
01

Pump duty point

Impact needs pressure and flow together. A high pressure, low flow pump cleans a spot; a lower pressure, high flow manifold floods a whole load. Ask the pump model and its rated pressure at rated flow.

02

Nozzles and distance

Flat fan, full cone or rotating nozzles, how many, and the distance from nozzle to the nearest and farthest face of your part. A quote without a nozzle layout cannot be compared.

03

Part holding and shadowing

Faces hidden behind other faces stay dirty. Fixtures that present each face, a rotating basket or an oscillating manifold reduce shadowing; a loose heap does not.

04

Foam and mist

Spray whips detergent into foam, and foam overflow starves the pump. Spray machines need low-foam chemistry and a vapour exhaust duct.

05

Configuration

Cabinet for batches, conveyor for flow, drum for small loose parts. The same name covers produce washers and trolley washers too, so name your product first.

02

Before you ask for a price.

Send these with the enquiry. Without them, any number a factory gives you is a guess dressed as a quotation.

03

Turn the claim into a demonstration.

Require thisA pass looks like
Load a dummy part marked with removable paint or water-sensitive paper in the worst position of a full load.Every face that must be clean shows spray impact; any shadowed face was agreed in writing before the run.
Fit a gauge at the manifold, not at the pump, and run at full flow with all nozzles fitted.Manifold pressure sits inside the band stated in the contract.
Run your chemistry at working temperature for a full cycle.No foam overflow, no pump cavitation noise, and mist stays inside with the door closed.

04

The documents that must arrive with it.

The one people forget. The nozzle layout drawing. When a nozzle blocks or wears, the tested result comes back only with the same nozzle type at the same angle, and without the drawing nobody knows what that was.

05

When this is the wrong machine.

Buy something else if

Named, not hedged
01

The soil sits inside bores, threads or blind holes.

An industrial ultrasonic cleaner. Spray reaches faces in its line of sight only.

02

The object is too big for a cabinet, such as a vehicle, a mould in a press or a floor.

A high pressure industrial washer with a lance, or dry ice blasting for moulds cleaned in place.

06

Where the numbers come from.

We name the kind of source, how many and when, and never the factory. Listed prices are asking prices, not landed cost. Where we do not hold a fact we say so: that is a GAP, not an estimate.

07

Related machines.

Every machine we source in this area is on the Industrial cleaning page. How a project runs, stage by stage, is on how it works, and what it costs is on pricing.

Straight answers

Questions buyers ask about this machine.

Chinese vs European spray cleaning machine: how do I compare them?+

Put the same part in both, compare pump duty point, nozzle layout and manifold pressure, and look at the shadowed faces.

What goes on a spray cleaning machine inspection checklist?+

Manifold gauge reading at full flow, marked dummy part, foam check with your detergent, door interlock and vapour exhaust.

What CE documentation does a spray cleaning machine need?+

A Declaration of Conformity with serial number, the machinery and low voltage rules named, CE marking on the unit and a manual in your language.

As EU importer of a spray washer, what am I responsible for?+

Checking the Declaration and technical documentation exist, putting your name and address on the machine or papers, and keeping the documents available.

Contact

Tell us what you need.

Send a machine, a quotation you want checked, or a question. We reply with what we would look at first.

A person reads it. No marketing automation. Based in the Netherlands.