Figure 49.1: Sprocket
Figure 49.2: Gearbox and Hub & Sprocket
*Gearbox Mount and Band Clamp not shown for clarity
Figure 50.1: Chain
B31
ASSEMBLY
1300060439-62-00
PTO DRIVE OPTION
Step 49
Locate the Hub & Sprocket (PN 1300031686-00) and Sprocket PN 1300031685-00. Mount the
Sprocket to the end of the Drive Shaft PTO with (1) 3/8" x 2-1/4" Flange Lock Bolt and (1) 3/8" Flange
Lock Nut (see Figure 49.1). Slide the Hub & Sprocket onto the shorter spline shaft of gearbox (see
Figure 49.2). Fasteners can be found in bolt bag PN 1300060231-00.
Step 50
Locate the Chain (PN 1300012513-00). Slide the Gearbox Assembly close to the Sprocket on the
Drive Shaft PTO, align the Shorter Spline Shaft of the gerbox with the Drive Shaft PTO. Install the
chain on the Hub & Sprocket and Sprocket, connect the both ends of the chain with the Link
Connector (see Figure 50.1). Tighten the bolts on the Gearbox Mount and Band Clamp.
Sprocket
Drive Shaft PTO
Gearbox
Shorter
Spline Shaft
Longer Spline Shaft
Hub & Sprocket
Drive Shaft PTO
Link Connector
Gearbox
Assembly
Chain