AR46.20-B-1605A | Remove/install steering gear pressure limiting valve | 12.02.16 |
Steering gear 765.810 with Vehicle 979.013, 979.016, 979.046
B46.20-0031-01
1 Pressure limiting valve
2 Steering gear
B46.20-0034-01
Steering 765.832
1 Pressure limiting valve
2 Steering gear
3 Valve body
| Remove and install | ||
Danger! | Risk of injuries by pinching and crushing when tilting the cabin | When tilting the cabin forward or backward, do not enter the tilting area and take preventive measures to prevent the approach of non-authorized people. Always tilt the cabin until its final position and lock it with the safety device. | |
1 | Tilting the cabin | ||
| Perform the steering installation work observing maximum cleanness to avoid operation faults | For cleaning procedures, use only lint-free clean cloth or absorbent toweling. | |
2 | Clean all pressure limiting valve (1) area | ||
Danger! | Risk of skin or eyes injury by hydraulic fluid high pressure jets. Risk of intoxication by hydraulic fluid ingestion | Before starting a job in a hydraulic system, relieve the pressure in the system. Use protection clothes and goggles. | |
3 | Remove the pressure limiting valve (1) | Collect the fluid from the steering wheel in an appropriate container. Close the threaded hole. | |
Installation: Install a new seal ring. | |||
| |||
4 | Install in the reverse order | ||
5 | Bleed the steering system | Steering 765.810 | |
Danger! | Risk of accident by accidental movement of working engine. Risk of injuries by crushing and burn at the contact during the start-up procedure or when the engine is running | Prevent the vehicle from accidental movement. Wear working clothes that suit properly and that are not loose. Do not touch hot or moving parts. | |
6 | Shut down the engine | For vehicles with 904 engine, start switch. | |
7 | Check steering gear tightness | Visual inspection |
Steering gear
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