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Gear reduction system
Swing Reduction
ND80-V
| Model | Reduction Gear | Hydraulic Motor | Appli- cation |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gear Ratio | Theoretical output Torque |
Max. Speed |
Theoretical output Torque |
Max. Speed |
Displace -ment |
Brake Torque | Max.Pressure | |||||||
| Hydraulic Motor |
Reduction Gear |
i | kgf-m | N-m | rpm | kgf-m | N-m | rpm | cc/rev | kgf-m | N-m | kgf/㎠ | MPa | ton |
| ND80-V | 19.464 | 400 | 3,924 | 85 | 22.2 | 217.7 | 1,600 | 55.8 | 18 | 176.5 | 250 | 24.5 | 7~8 | |
| A | B | C | D | E | F | G | H | J |
|---|---|---|---|---|---|---|---|---|
| Ø233 | Ø203 | Ø184 | Ø200 | Ø275 | Ø303 | 194 | 127 | 321 |
| K | L | M | N | |||||
| 8-Ø17 | 6-Ø13 | PT1/8 | PT3/8 | |||||
