Service Manual
3-40
Digital Edition - TITAN® HD Service Manual
January 2018
Table of Contents
MAINTENANCE
Hydraulic System Maintenance
Hydraulic System Safety
• Ensure that all hydraulic-uid hoses and lines are in good condition and all hydraulic connections and
ttings are tight before applying pressure to the hydraulic system.
• Keep your body and hands away from pinhole leaks or nozzles that eject high-pressure hydraulic uid.
• Use cardboard or paper to nd hydraulic leaks
• Relieve all pressure in the hydraulic system before performing any work on the hydraulic system.
• Seek immediate medical attention if uid is injected into skin.
Servicing the Hydraulic System
Hydraulic Fluid Type: Toro® HYPR-OIL™ 500 hydraulic uid (preferred) or Mobil 1 15W-50 oil.
IMPORTANT: Use the uid specied. Other uids could cause system damage.
Hydraulic System Capacity (with a lter change): 150 oz. (4.45 L)
Checking the Hydraulic Fluid Level
Service Interval: Before each use or daily
1. Allow the hydraulic uid to cool down. Check the oil level when the oil is cold.
2. Check the expansion tank and if necessary add Toro® HYPR-OIL™ 500 hydraulic uid to the FULL COLD line
(Figure 30).
A
B
Figure 30
A. Engine
B. Expansion Tank