Kubota KX080-3 Workshop Manual page 455

WSM KX080-3 Service
• Adjustment of the brake
1. Loosen the lock nut of the relief valve.
2. Using a hex wrench, turn the adjusting screw to
reach the specified setting. Then tighten up the
lock nut.
3. Run the engine at 1500 rpm. Move the levers and
feel the pressure setting.
4. Hydraulic oil tempreture must be 50 ± 5°C, 122 ±
9 °F.
1) Swivel motor, ORV
1)
IV-S-47
Hydraulic system