Standards:

Applications:

Product Information:

This instrument meets multiple testing standards and can be customized according to customer requirements for the test platform's travel range, movement speed, and reciprocating motion cycle.

Testing Principle

Five-Finger / Plastic Finger Scraping Test: The specimen on the test platform comes into contact with five scraping fingers or a single plastic scraping finger, with a weight applied on top. During the test, the platform moves while the scraping fingers leave scratches on the specimen surface. The scratch depth is used to evaluate the specimen’s scratch resistance. Specimens can include plastic sheets, painted boards, varnished panels, and other similar materials.

Testing Standards

This multifunctional abrasion tester complies with the following standards:

Ford BN 108-13

General Motors DMN3943

Daimler-Chrysler LP-463DD-18-01

Test

Select the relevant testing standard, prepare the specimen, and complete the necessary preliminary steps.

Install the specimen in the corresponding fixture.

Perform the test according to the procedure described in Section 1.4.

After the test is completed, carry out the relevant evaluation.

Basic Information

Safety Instructions

Users should take all reasonable safety precautions. If there is any doubt, professional advice should be sought before use. This instrument is designed for use by professionally trained personnel in a controlled environment.

This instrument is intended for use in residential, commercial, and light industrial environments in accordance with standard EN 50081-1.

The company is not responsible for any consequences resulting from unauthorized modifications of this instrument.

Equipment Warranty

The instrument is guaranteed for a period of 12 months from the date of first use, or 15 months from the date of shipment, whichever occurs first. The instrument has been inspected and tested, and is free from material and workmanship defects. When installed and operated according to our instructions, the instrument will perform in accordance with the applicable published technical specifications. This warranty supersedes any other express or implied warranties. Under no

circumstances shall the company be liable for any special or indirect damages resulting from a breach of this warranty.

Liability is limited to the repair or replacement of any defective parts arising during shipping or delivery to the factory. Damage caused by misuse, improper operation, accidents, modifications, neglect, unauthorized repair, or installation is not covered. The company reserves the final authority to determine the existence and cause of defects.

After parts are repaired or replaced, the warranty on the equipment continues either for the remainder of the original warranty period or for six months from the date of repair or replacement, whichever is longer.

The company reserves the right to make changes and improvements to its products, but is under no obligation to implement such improvements or modifications to products that have already been manufactured.

Component Warranty

Supplied components and materials have been inspected and tested to ensure they are free from defects and flaws. When properly installed and operated on the manufactured instrument, they will function normally. The warranty period for components (excluding consumable parts such as light sources, optical elements, friction cloths, etc.) is six months from the date of shipment.

This warranty supersedes any other express or implied warranties. Under no circumstances shall the company be liable for any special or indirect damages resulting from a breach of this warranty.

Liability is limited to the repair or replacement of any defective components arising during shipping or

delivery to the factory. Damage caused by misuse, improper operation, accidents, modifications, neglect, unauthorized repair, or installation is not covered. The company reserves the final authority to determine the existence and cause of defects.

The company reserves the right to make changes and improvements to its products but is under no obligation to implement such improvements or modifications to products that have already been manufactured.

Operating Environment

This instrument is intended for use in residential, commercial, and light industrial environments, in accordance with standards BS EN 50081-1 and BS EN 50082-

The following conditions are suitable for workshop, laboratory, and testing service center environments.

Climatic Environment

This instrument operates under the following conditions:

Temperature: 5–55 °C

Humidity: 30–95 % RH

Altitude: < 2000 m

Due to the requirement for specimen conditioning, it is recommended to use the instrument in a temperature- and humidity-controlled laboratory.

Electrical Information

The electrical requirements of this instrument comply with EN 61010-1:2001 for measurement, control, and laboratory use.

Installation Category and Pollution Degree

Installation Category I

Pollution Degree 1

Technical Specifications

Test Module: Five-Finger / Plastic Finger Scraping Test

Reciprocating Platform Travel Distance: Adjustable from 10 to 200 mm

Reciprocating Platform Speed: Adjustable from 10 to 200 mm/s

Five-Finger / Plastic Finger Scraping Test Load: 2. 3. 4.5. 5. 6. 7. 10. 15. 20 N

Power Supply: AC 220 V, 50 Hz

Dimensions (W × D × H): 844 mm × 613 mm × 760 mm

Weight: 81 kg

Packing List

Upon opening the package, please check for the following items (subject to the actual packing list):

Main Unit × 1

Five-Finger / Plastic Finger Scraping Fixture × 1 set

Test Weights: 2 N, 3 N, 7 N, 10 N, 15 N (5 sets)

Scraping Heads: 1 mm (5 pieces)

Power Cord × 1

Certificate of Conformity and User Manual × 1