Techtongda Model 339 Alcohol Rubber Abrasion Test Machine Steel Velour Friction Testing Machine for Surface Coating

Product Overview:
The model 339 abrasion test machine is suitable for the test of the surface coating of various products like glass, ophthalmic lens, acrylic, mobile phone touch screen, films, paint screen printing etc.
Three abrasion testing function:
1.Steel wool abrasion resistant testing
2.Alcohol abrasion resistant testing
3.Rubber abrasion resistant testing

Product Parameters:
Friction distance: 0 - 50mm（2"） can be adjusted freely
Round trip: 0-60 times (adjustable)
Friction counter: max. 9999x100times
Total power: 15W
Voltage: AC110V/50Hz
Friction hammer: rubber, different alcohol fixture and weights
Dimension: 550 x 400 x 330mm(21.6"*15.7"*13.0")
Net weight: 34.5LBS

Item Included(056490)
1. Testing lift rod: 60g ± 1 2pcs
2. Steel wool testing head: 10*10mm 2pcs
3. Alcohol friction head: 2pcs
4. Rubber testing head: 2pcs
5. Weights: 500g ± 0.5 2pcs
6. Weights: 200g ± 0.5 2pcs
7. Weights: 100g ± 0.5 4pcs
8. Weights: 50g ± 0.5 4pcs
9. Weights: 25g ± 0.5 2pcs
10. Eraser: 75215 2pcs
11. Open end wrench: 1pc
12. Hexagon spanner: 1 set
13. Brush: 1pc