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Product Features
weight	customize
Article No	222
brand	Laixin
Product specification	Reciprocating abrasion apparatus
Model number	Reciprocating abrasion apparatus
Processing customization	no
Overall dimensions	customize
Is it a cross-border export exclusive source of goods	no
Product Usage	Reciprocating abrasion apparatus
Import or not	no
Order number	222

Hot sales reciprocating wear tester Reciprocating wear tester Reciprocating wear tester

-, use

The reciprocating wear tester is used to test the scratch resistance and wear resistance of paint, plastic, decorative fabric, automobile interior decoration, velvet fabric, etc. The LCD screen controls and displays the test process. The reciprocating wear times, motion stroke, reciprocating motion speed and other parameters can be set according to user requirements. The design of friction arm realizes the replacement of different friction heads. Implement pressure control according to lever balance principle. Fully meet the different requirements of different standards for friction form, friction head, pressure, etc. flat abrasion tester for fabrics “ Flat Abrasion Tester for Fabrics “ Wear resistance; (p. 486). It is a - species in the flat grinding apparatus of fabric. It is mainly composed of sports platform and bracket. Use motor drive to produce linear reciprocating motion. The fabric sample is mounted at -constant tension on a moving platform. Place the support wrapping material (e.g. 400 water sandpaper) on the sample and rub back and forth. Or the sample wrapped on the support, the abrasive flat tensioned on the moving platform. The support and the moving platform are in relative motion, and the sample is subjected to the reciprocating wear of the plane. Measure the change of weight transmittance and strength or damage of the sample under a certain number of times to determine the wear resistance of the sample.

Two, test principle

The test sample is fixed on a horizontal sample table and is worn away with the horizontal movement of the sample table under the specified abrasive and load. The other end of the test arm is equipped with weights to maintain the balance of the test arm to ensure the surface load of the sample. Abrasive

The height of the load rack can be adjusted to suit the testing of samples at different heights

Three, test standards

ASTM F2496\\ISO 1518-1\\ISO 1518-2\\GME 60248\\D42 1775等

The instrument consists of the following parts: additional weight, friction head, balance bar, fixed knob, locking knob, balance weight; LCD screen; Power switch; Emergency stop button.

Additional weight: according to the standards and customer needs with different additional weight, adjust the balance, the weight of the additional weight is the weight of the pressure on the sample.

Friction head: According to different standards and customer requirements, a variety of friction head replacement. The instrument is equipped with a friction head and its fixture as follows: for the D42 1775 grinding head, sandpaper should be attached to the circular surface of the grinding head in use. For rubber grinding head and sleeve, it is necessary to disassemble the sleeve in use, put the green grinding head into the middle of the sleeve, and then use the top wire to highlight and tighten, so that the grinding head is exposed to the surface of the sleeve 0.1in.

Fixed knob: Loosen the fixed knob, if the balance weight and the friction head weight can not reach the balance, the balance rod will tilt. On the contrary, if the fixed knob is locked, the current position can be locked even if the balance rod is not balanced.

Locking knob: After tightening, the front to rear ratio of the balance bar can be locked

Balance bar: To measure whether the lever balance and support the connection function.

Balance weight: According to the lever balance principle, move the front and rear position of the balance weight to balance with the friction head. Make the pressure of the additional weight the pressure applied to the actual fabric.

LCD screen: has the function of setting test parameter \\ display and control test process.

Power switch: Turn on or off the instrument.

Emergency stop button: In an emergency situation, press the emergency stop button to shut down the instrument

4\\ Technical specifications

Travel range :6-150mm adjustable

Speed range: 1-100 reciprocating/min stepless adjustable

LCD screen control, you can set speed, reciprocating motion times and other parameters

LCD screen displays and controls the test state in real time

Two station design, save the test time

Meet various standard requirements, and can be equipped with weights and friction heads according to user needs

Weight :48.5kg

Size :532*471*630(W*D*H)

Power supply :220V,50HZ,3A