| Type name | SST-20KN-J | SST-50KN-J | 
        
            | Load capability | Compression: 20kN (2000kgf) side force: 2kN (200kgf)
 | Compression: 50kN (5000kgf) side force: 5kN (500kgf)
 | 
        
            | Minimum load display | 10N (1kgf) / 1N (0.1kgf) | 
        
            | Testing machine grade | JIS B 7738 0.5 grade (except for the side force)
 | 
        
            | Length resolution center of gravity position resolution
 | 0.01mm | 
        
            | Length accuracy | ± (0.05 + 0.0001L) mm within (L is an arbitrary length mm) | 
        
            | stroke | 800mm | 
        
            | Test speed | 10 ~ 2000mm / min | 
        
            | Compression plate diameter | φ250mm | φ340mm | 
        
            | Power-supply voltage | AC220V | 3Φ 220V | 
        
            | Maximum power consumption | 1500VA | 4000VA | 
        
            | Size | W920 × D670 × H1800 | W990 × D860 × H1800 | 
        
            | Working space | W500 × D460 | W540 × D500 | 
        
            | weight | About 650kg | About 900kg |