Supplier: Qinsun Instruments (Shanghai) Co., Ltd.
Please confirm with the supplier: Model / reference, Key specifications / compatibility, Samples, Export markets, Supply capacity.
| Items | Parameters |
| Grinding head is in contact with grinding plane | ≤0.2mm |
| The parallelism of grinding head and grinding plane | ≤0.3mm |
| The relative movement trajectory of grinding head and grinding plane | 40±1mm |
| Nylon brush surface is flush, its height difference | |
| Grinding plane reciprocating speed | 60±1 times/min |
| Weight of grinding head | 490cN±1% |
| Weight of heavy hammer | 290cN±1% |
| Weight of hammer | 100cN±1% |
| Select the number of times | 1~9999 |
| Sample type | Pressure / cN | Number of fluff times | Number of pilling times |
| Synthetic fiber knitted fabric | 590 | 150 | 150 |
| Chemical fiber woven fabric | 590 | 50 | 50 |
| Military service (combed blended) | 490 | 30 | 50 |
| Combed wool fabric | 780 | 0 | 600 |
| Coarse wool fabric | 490 | 0 | 50 |