External view
Travel motors for EC330B/360B are almost same with EC290B except the displacement & gear ratio.
Travel motors
- Displacement: 129/178 cc/rev
- Relief pressure: 370 kgf/cm^2 (36.3 MPa)
- Speed changeover pressure: 265Kgf/cm^2(26.0 MPa)
- Brake release pressure: 8 kgf/cm^2(0.83MPa)
Gear box
- Gear ratio: 65.436
- Oil : SAE#90 Gear oil(6.2 liter)
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