Automotive Surface Durability Testing Machine for R&D and OEM Use | Factory Direct Manufacturer

Get a quote：

Whats/App: +86 156 1874 6768

Web: standard-groups.com

Features

Full stainless steel test chamber with transparent doors for observation.

V-shaped bottom funnel for easy drainage and cleaning.

Removable brushes for quick replacement and reduced wear.

Inclined work platform minimizes brush abrasion during platform movement.

Customizable fixture holes on the platform for different sample sizes.

Two spray nozzles alternate with platform movement, ensuring uniform wash coverage.

Servo-driven work platform provides precise and repeatable test speeds.

Large capacity water tank with agitation ensures accurate mixing and consistent test results.

Water splash guards prevent damage to electrical components, enhancing safety.

Accessories

(1) Removable test brushes

(2) Spray nozzles (316 stainless steel)

(3) Sample platform fixtures

(4) Water mixing agitator

(5) Safety guards

Parameters

Parameter	Specification
Test Chamber Material	#304 Stainless steel
Test Chamber Doors	3 transparent sliding panels
Brush Type	Removable brushes for easy replacement
Work Platform	Inclined sides, customizable with threaded mounting holes
Spray Nozzles	2 × 316 stainless steel, angle 65°, pressure 300 ±50 kPa, flow 2.2 ±0.2 L/min
Platform Drive	Servo motor, speed 5.0 ±0.2 m/min
Platform Safety	Dual limit proximity switches
Water Tank Capacity	80 L with automatic refill, level control, and overflow protection
Water Mixing	Internal agitator for uniform solution
Safety Features	Water splash guard, water-electric separation

Test Procedures

Installation of Wash Rotor

Attach the automotive wash brush rotor to the rotation shaft of the test bench using specialized bolts.

Gap Adjustment

Adjust the vertical gap between the rotor edge and test platform to 100 mm using adjustment tools.

Preparation of Test Solution

Add the cleaning agent to the circulating water tank and ensure thorough mixing using the built-in agitator.

Sample Placement

Place test parts or sample panels on the work platform.

Trial Run

Perform a preliminary run to ensure correct operation, brush contact, and spray distribution.

Formal Testing

Run the programmed wash cycle, applying controlled brush and water motion to evaluate coating scratch resistance.

Maintenance Information

Clean brushes and work platform after each test.

Inspect spray nozzles for clogging and clean or replace as needed.

Regularly check water tank level and agitator function.

Ensure platform drive system and safety switches are operational.

Keep test chamber dry and free from residue after tests to maintain accuracy.

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