Toro Workman 3000 Series, Service Manual

Page: 89 / 306

Workman 3000/4000 Series Page 6 – 17 Drive Train
Removal
1. Put vehicle on a level surface. Stop the engine and
remove key from ignition switch. Remove the bed or oth-
er attachment(s). Allow engine and radiator to cool.
2. Disconnect negative (–) battery cable from battery
first. Then disconnect positive (+) battery cable from bat-
tery.
3. Remove drain plug from bottom of transaxle (Fig. 14)
and allow oil to drain into a drain pan. Install drain plug.
4. Note orientation of 90
o
fitting connected to strainer
on side of transaxle. Remove hydraulic hose and 90
o
fit-
ting from strainer (Fig. 14).
5. Remove muffler (see Muffler Removal in Engine
Chapter).
6. Remove hydraulic filter assembly and bracket.
7. Disconnect and label electrical leads that attach to
transaxle and PTO.
8. Disconnect clutch cable from clutch release lever,
then loosen jam nut to remove clutch cable from support
bracket (Fig. 15).
9. Loosen jam nut to remove differential lock cable from
support bracket, then disconnect differential lock cable
from lever at left rear of transaxle (Fig. 16).
10.Disconnect shifter control cables from levers on
transaxle and PTO. Do not loosen cable jam nuts at shift
cable mount bracket.
11. Remove shift cable mount bracket from transaxle,
keeping shifter control cables attached to bracket. Posi-
tion bracket away from transaxle.
12.On Workman 4000 series vehicles (4 Wheel Drive),
remove differential drive shaft, bidirectional clutch, and
adapter plate from the transaxle (see Service and Re-
pairs section of Chapter 10 – Front Wheel Drive (4WD)).
13.Disconnect return hydraulic hose from transaxle (or
PTO if equipped). Put label on hydraulic hose for proper
reassembly. Put caps or plugs on all open hoses or fit-
tings to prevent contamination.
14.Remove PTO, if equipped, from top of transaxle (see
PTO Removal and Installation).
15.Block front wheels. Jack–up rear of vehicle under
rear axle and install jack stands so transaxle can be re-
moved by sliding out from under rear axle (see Jacking
Information in Operator’s Manual).
1. Drain plug
2. Strainer
3. 90
o
fitting
Figure 14
2
1
3
1. Clutch cable
2. Clutch release lever
3. Support bracket
Figure 15
1
3
2
1. Differential lock cable 2. Differential lock lever
Figure 16
1
2
Drive T
rain