English 
The chuck operates by applying hydraulic pressure to the jaws, which in turn clamp onto the workpiece. This type of chuck is commonly used in lathe machines, where it allows for the secure holding of cylindrical objects such as rods, pipes, or shafts during machining operations.
The post-tensioning feature refers to the ability of the chuck to apply additional pressure to the jaws after the initial clamping, ensuring a tight grip on the workpiece. This feature helps to prevent slippage or movement of the workpiece during machining, resulting in more precise and accurate operations.
Two-jaw post-tensioning type oil pressure chuck is a versatile and reliable tool used in various industries for securely holding cylindrical workpieces during machining operations.
| Spec（mm） | A | B | C（H6） | D | E | F | G | H | J | K Max. | K min. | L |
| KX160-2 | 165 | 85 | 140 | 104.8 | 5 | 4-M10 | 16 | M16×2P | 36 | 37 | 27 | 40 |
| KX200-2 | 210 | 95 | 170 | 133.4 | 5 | 6-M12 | 18 | M20×2.5P | 36 | 30 | 20 | 42 |
| KX250-2 | 254 | 110 | 220 | 171.4 | 5 | 6-M16 | 12 | M20×2.5P | 46 | 47 | 32 | 50 |
| Spec（mm） | M | N | O | P max. | P min. | Q | R max. | R min. | Z1 | Z2 | Z3 |
| KX160-2 | 30 | 35 | 22 | 55.2 | 52.5 | 70 | 48 | 38 | 35 | 20 | M6 |
| KX200-2 | 40 | 40 | 26 | 67.9 | 64.3 | 84 | 68 | 54.6 | 45 | 25 | M8 |
| KX250-2 | 46 | 50 | 32 | 85 | 79.6 | 100 | 65 | 50 | 55 | 30 | M8 |
| Spec | Plunger Stroke (mm) | Jaw Stroke (DIA.mm) | Max.Speed (min-1) | Max.Pull Force Kgf(KN) | Max.Gripping Force Kgf(KN) | Matching Cylinder | Gripping Range (mm) | Max.Pressure Kgf/cm2(Mpa) | Weight kg |
| KX160-2 | 10 | 5.0 | 3500 | 1360(13.3) | 3045(29.8) | RH100 | 30~160 | 22(2.2) | 14 |
| KX200-2 | 10 | 7.2 | 3000 | 2500(24.5) | 4820(48.2) | RH125 | 40~210 | 25.5(2.5) | 26 |
| KX250-2 | 15 | 10.8 | 2500 | 3500(34) | 6118(60) | RH125 | 50~254 | 34(3.3) | 43 |
The chuck operates by applying hydraulic pressure to the jaws, which in turn clamp onto the workpiece. This type of chuck is commonly used in lathe machines, where it allows for the secure holding of cylindrical objects such as rods, pipes, or shafts during machining operations.
The post-tensioning feature refers to the ability of the chuck to apply additional pressure to the jaws after the initial clamping, ensuring a tight grip on the workpiece. This feature helps to prevent slippage or movement of the workpiece during machining, resulting in more precise and accurate operations.
Two-jaw post-tensioning type oil pressure chuck is a versatile and reliable tool used in various industries for securely holding cylindrical workpieces during machining operations.
| Spec（mm） | A | B | C（H6） | D | E | F | G | H | J | K Max. | K min. | L |
| KX160-2 | 165 | 85 | 140 | 104.8 | 5 | 4-M10 | 16 | M16×2P | 36 | 37 | 27 | 40 |
| KX200-2 | 210 | 95 | 170 | 133.4 | 5 | 6-M12 | 18 | M20×2.5P | 36 | 30 | 20 | 42 |
| KX250-2 | 254 | 110 | 220 | 171.4 | 5 | 6-M16 | 12 | M20×2.5P | 46 | 47 | 32 | 50 |
| Spec（mm） | M | N | O | P max. | P min. | Q | R max. | R min. | Z1 | Z2 | Z3 |
| KX160-2 | 30 | 35 | 22 | 55.2 | 52.5 | 70 | 48 | 38 | 35 | 20 | M6 |
| KX200-2 | 40 | 40 | 26 | 67.9 | 64.3 | 84 | 68 | 54.6 | 45 | 25 | M8 |
| KX250-2 | 46 | 50 | 32 | 85 | 79.6 | 100 | 65 | 50 | 55 | 30 | M8 |
| Spec | Plunger Stroke (mm) | Jaw Stroke (DIA.mm) | Max.Speed (min-1) | Max.Pull Force Kgf(KN) | Max.Gripping Force Kgf(KN) | Matching Cylinder | Gripping Range (mm) | Max.Pressure Kgf/cm2(Mpa) | Weight kg |
| KX160-2 | 10 | 5.0 | 3500 | 1360(13.3) | 3045(29.8) | RH100 | 30~160 | 22(2.2) | 14 |
| KX200-2 | 10 | 7.2 | 3000 | 2500(24.5) | 4820(48.2) | RH125 | 40~210 | 25.5(2.5) | 26 |
| KX250-2 | 15 | 10.8 | 2500 | 3500(34) | 6118(60) | RH125 | 50~254 | 34(3.3) | 43 |
