Installation Instructions

All Rights Reserved
Printed in the USA
1
 2002 by The Toro Company
8111 Lyndale Avenue South
Bloomington, MN 55420-1196
Track Kit
Dingo 425 TX Compact Utility Loader
Part No. 104–6107
Form No. 3328-464
Installation Instructions
Complete this procedure for each track.
Removing a Track
1. Lower the loader arms, stop the engine, and remove the
key.
2. Lift/support the side of the unit to be worked on so that
the track is three to four inches (7.6 to 10 cm.) off of the
ground.
3. Remove the locking bolt and nut (Fig. 1).
m–4747
1
23
4
Figure 1
1. Locking bolt
2. Tensioning screw
3. Tension tube
4. Tension wheel
4. Using a 1/2 in. drive socket, release the drive tension by
turning the tensioning screw clockwise (Fig. 1 and 2).
m–4774
1
6
4
9
7
2
3
8
5
Figure 2
1. Track
2. 1/2 in. socket
3. Tension wheel nut
4. Outer tension wheel
5. Fork tube
6. Track lug
7. Drive sprocket
8. Sprocket spacer
9. Road wheels
5. Push the tension wheel toward the rear of the unit to
move the tension tube against the frame (Fig. 2). (If it
does not touch the frame, continue turning the
tensioning screw until it does.)
6. Remove the nut securing the outer tension wheel and
remove the wheel (Fig. 2).
7. Remove the track (Fig. 2).
Replacing the Road Wheels
1. Remove the 4 bolts and nuts securing the lower track
guide which contains the road wheels, and remove it
(Fig. 3).
1
3
2
3
Figure 3
1. Road wheels
2. Lower track guide
3. Track guide bolts (only
two shown)
2. Remove the 10 road wheels and discard them, saving
the fasteners for later use (Fig. 3).
3. Install new road wheels onto the track guide using the
fasteners your removed previously. Torque the road
wheel bolts to 135 to 165 ft-lb (183 to 223 N⋅m).
4. Install the track guide to the traction unit frame using
the fasteners you removed previously. Torque the bolts
and nuts to (67 to 83 ft-lb (91 to 112 N⋅m).