
Item | Specification | ||||||
Model | HK-859 | ||||||
Test stations | 6 stations | ||||||
Specimen size | Φ44±1mm | ||||||
Friction table diameter | Φ165mm | ||||||
Load weights | 150g, 200g, 265g | ||||||
Additional load | (595±7)g, (795±7)g | ||||||
Friction hammer speed | 47.5±5 r/min | ||||||
Inner and outer drive ratio | 30:32 | ||||||
Parallelism | 0.05mm | ||||||
Friction stroke | (60±1)mm | ||||||
Specimen holder pad diameter | (28.65±0.25)mm | ||||||
Friction base diameter | (138–141)mm | ||||||
Machine size | 57×62×27cm | ||||||
Machine weight | 67kg | ||||||
Power supply | 1 phase AC220V 1.5A | ||||||




























