New Gear Pump for Hoist and Brake Is Now available for 797B Off-Highway Truck {5073}
- Off-Highway Truck:
- 797B (S/N: JSM1-UP)
The new gear pump will have more clearance between the gear journals and the bushings which improves the service life of the bushings.
The increased clearance will have more lubrication oil flow through the journal bushings. The new gear pump will have hardened washers for the nuts of the tie bolts and increased torque for tie bolts.
The new 357-0913 Gear Pump Gp replaces the former 223-3749 Gear Pump Gp in the 149-3070 Gear Pump Gp. The new 357-0913 Gear Pump Gp is direct replacement of former 223-3749 Gear Pump Gp.
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Illustration 1 | g02229513 |
Left side view 149-3070 Gear Pump Gp |
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Part List     | ||||
Item     | Qty     | New Part Number     | Description     | Former Part Number     |
1     | 1     | 357-0913     | Gear Pump Gp     | 223-3749     |
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