Advertisement
Upper TPH
Support
Bolts and
Washers (2 on
opposite side)
Figure 29
Flywheel
Idler
Sheave
Pulley
Belt
Tension
Nut
Eye Bolt
Figure 30
4-1/2"
Eye Bolt
Locking
Nut
Tension
Nut
Figure 31
3-POINT HITCH DR
22
Removing, Replacing and Adjusting the Drive Belt
Bolt and
Locknut
Disengage PTO, shut down the tractor engine, remove the key, wait for all
Belt
moving parts to come to a complete stop, disconnect the PTO shaft from the
Guard
tractor, then wait 5 minutes before performing any maintenance procedure or
inspection on the chipper.
Tools Needed:
PTO
Removing the Belt
Sheave
1. Use two 9/16" Wrenches to remove the Bolt and Locknut securing the Upper
2. Use a 1/2" Wrench to remove the four Bolts, Lock Washers, and Flat Washers
3. Remove the Belt Guard.
4. Use a 1/2" Wrench to Loosen the Tension Nut until the Belt can be easily
Installing and Adjusting the Belt
Tension
Spring
Use only DR Belts on your machine. The belts have been thoroughly tested
and proven for many hours of use.
1. Install the new Belt onto the Sheaves and Idler Pulley as shown (Figure 30).
2. Use a 1/2" Wrench to Tighten the Tension Nut until the distance between the
NOTE: Loosen the Locking Nut as needed to get the spring to the proper tension.
3. Tighten the Locking Nut to secure when the proper adjustment is made.
®
SELF-FEEDING™ CHIPPER
Tape Measure
Two 9/16" Wrenches
1/2" Wrench
7/16" Wrench
1/8" Allen Wrench
Straightedge
TPH Support to the Chipper Housing (Figure 29). Rotate the Upper TPH
Support up and out of the way.
securing the Belt Guard to the Frame.
removed (Figure 30).
Tension Spring Hooks is 4-1/2" (Figure 31).
Advertisement
