17
Section 3: Adjustments
6/11/14
SR2672 & SR2690 Skid Steer Powered Rakes 321-004M
Drive Chain Adjustment
Refer to Figure 3-4:
!
CAUTION
BEFORE any maintenance is performed, lower the Powered
Rake to the ground, stop skid steer loader engine and remove
the key. DO NOT attempt to make maintenance adjustments
while skid steer is running.
1.
Check chain tension by removing 1/4" x 5/8" hex
bolts (#4), lock washers (#9), and access cover (#2)
from the chain case.
2.
Inspect chain for tightness and excess wear.
Replace worn out chains. See “Sprocket and Drive
Chain Replacement” page 19.
3.
If the chain should become loose, either the spring
(#11) on the idler arms or the chain (#12) needs to be
replaced. See “Drive Sprocket and Drive Chain
Replacement” page 19.
4.
Apply 1/8" bead of Land Pride No. 821-049C sealant
to the surface of the main cover (#1) where access
cover (#2) contacts main cover (#1). Reinstall access
cover (#2) and secure with lock washers (#9) and
1/4"-20 x 5/8" GR5 hex bolts (#4). Torque hex bolts to
the correct torque.
Drive Chain Adjustment
Figure 3-4
21104
