Toro Reelmaster 5200-D Service Manual page 163

Table of Contents
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE and REPAIRS . . . . . . . . . . . . . . . . . . . . . . .
Axle Assembly Removal and Installation
Axle Shafts and Wheel Bearings
(Serial No. 80001 - 200000200)
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction
The ReelmasterR 5200-D/5400-D uses a DanaR Hy-
drostatic Axle, model GT-20. The differential and axle
form the final drive of the power train (Fig. 1).
The differential has a heavy duty case with automotive
type, cut gears that rotate on tapered roller bearings.
Single-row, pre-set, tapered roller bearings are used on
the outside ends of the axle shafts.
The entire drive line of the axle assembly is made of
alloy steel. The axle has a die-cast aluminum housing
that also serves as the hydraulic oil reservoir.
Power is transmitted from the transmission output gear
to the pinion spur gear. The pinion spur gear transmits
power directly to the differential drive gears, to turn the
axles and the wheels.
The differential axle has a one-piece axle shaft with the
flange being part of the axle stem (Fig. 2).
Reelmaster 5200-D/5400-D
1 Axle Shafts and Wheel Bearings
2
Lubrication
2
Disassembly
3
Assembly
. . . . . . . . 3
Differential and Housing (All Units)
Disassembly
. . . . . . . . . . . . 4
4 Assembly
7 Ring to Pinion Gear Engagement
Page 6 - 1
Rev. A
Differential Axle
(Serial No. 200000201 & Up)
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Figure 1
Figure 2
Chapter 6
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9
10
11
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12
17
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Differential Axle