88 MT55 Operation & Maintenance Manual
DRIVE BELT (CONT’D)
Adjusting (Cont’d)
Figure 116
Loosen idler mounting bolt (Item 1) [Figure 116] located
on the back side of tensioner.
While facing the idler pulley, place a wrench on the
square base portion (Item 2) [Figure 115] of the idler
pulley
Rotate wrench until the pointer (Item 3) [Figure 115]
reaches 25°.
While holding the pointer (Item 3) [Figure 115] at the
proper position (25°), tighten the idler mounting bolt (Item
1) [Figure 116] to 34 - 38 N•m (25 - 28 ft-lb) torque.
NOTE: The pointer (Item 3) [Figure 115] will be set at
25° when under tension.
Install the belt shield and tighten the four fasteners.
Close the side access cover and tighten screws.
Reconnect the negative (-) battery cable. (See Removing
And Installing The Battery on Page 81.)
Run the engine and recheck the pointer position.
Readjust if necessary.
Remove the lift arm support device. (See LIFT ARM
SUPPORT DEVICE on Page 67.)
TRACK ROLLER AND IDLER LUBRICATION
Procedure
The track rollers and idlers have grease fittings for
lubrication.
For the correct interval (See SERVICE SCHEDULE on
Page 61.)
Figure 117
Add grease to the rollers and idlers (Item1) [Figure 117]
(each side of mini track loader). (Use only one fitting on
each roller.)
Dealer Copy -- Not for Resale