A New Valve Cartridge is Now Used on the Counterbalance Valve of the Road Reclaimer/Soil Stabilizer {5420, 5811}
- Road Reclaimer/Soil Stabilizer:
- RM-350B (S/N: AXW1-UP)
Description of Change: The seals on the valve cartridge have a better resistance to extrusion. The new valve cartridges are preset for installation.
Adaptable To: Two new valve cartridges are available for the counterbalance valve. The new 258-8746 Valve Repair Kit replaces the 226-5675 Counterbalance Valve Kit. The new 258-8748 Valve Repair Kit replaces the 226-5677 Counterbalance Valve Kit .
The new 258-8746 Valve Repair Kit is rated at 20684 kPa (3000 psi).
The new 258-8748 Valve Repair Kit is rated at 24132 kPa (3500 psi).
The new 258-8746 Valve Repair Kit is effective with the following Road Reclaimer/Soil Stabilizer:
- RM-350B (S/N: AXW290-UP)
- RM-350B (S/N: AXW1-289)
Caterpillar Information System:
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