Specifications
| Friction method | Reciprocating |
| Frictional contact form | face |
| friction load | 0~3kg |
| Friction frequency | 60±1cpm |
| test stroke | 90mm |
| Power | 220V AC 50Hz |
| Machine size | 660*450*400mm |
| Total Weight | 50kg |
| Motor power | 160W |
| Grinding head diameter | 50mm |
| Counting range | 1-9999 times |
| Test board size | ＞150×150mm |
Packing list
Wear resistance tester X1, technical controller X1, load weight X6, equilibrating weight X1, instruction manual X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/18683/Specification.html , which is only used by users who purchase commodities from the NBCHAO.