Service Manual

7-9
Digital Edition - TITAN® HD Service Manual
January 2018
Table of Contents
HYDROSTATIC DRIVE SYSTEM
Drive
Hydrostatic Drive Belt
Removal
1. Stop the engine, wait for all moving parts to stop, and remove the key. Engage the parking brake.
2. Raise and support the unit so that the drive wheels are off the ground.
3. Remove the mower belt from the clutch see “Mower Belt Replacement, chapter 8, page 8-5.
4. Using a 9/16 socket on the idler pulley, turn the nut clockwise (from the bottom), starting in the 3 O’clock
position to remove tension on the belt (Figure 6).
A
F
C
D
E
B
Figure 6
A. Idler Pulley
B. Idler Spring Post
C. Engine Pulley
D. Pump Drive Belt
E. Right Hydraulic Pump Pulley
F. Left Hydraulic Pump Pulley