Engine Removal - Toro Groundsmaster 4000-D Service Manual

11. On machines with a Tier 4 compliant engine (models
30607 and 30609):
A. Remove fuel tank to allow engine to be raised
from machine (see Fuel System in this section).
B. Install lift bracket to front of engine cylinder head
(item 6 in Fig. 17). Front lift bracket was included with
new machine or is available as a service part (refer to
parts catalog for part number).
12.On Groundsmaster 4010--D machines:
A. Remove air conditioning compressor from com-
pressor mount (see Air Conditioning Compressor in
the Service and Repairs section of Chapter 9 -- Oper-
ator Cab). Position compressor away from engine
taking care to not damage compressor or AC hoses.
Support compressor to make sure it will not fall dur-
ing engine removal.
B. Disconnect coolant hoses from fittings on engine
water flange. On Groundsmaster 4010--D machines
with a Tier 4 compliant engine (model 30607), dis-
connect coolant hose from fitting on lower radiator
hose assembly. Label coolant hoses for proper as-
sembly.
IMPORTANT: The hydraulic pump assembly can re-
main in machine during engine removal. To prevent
pump from shifting or falling, make sure to support
pump assembly before the fasteners that secure
pump assembly to engine are removed.
13.Support hydraulic pump assembly. Remove fasten-
ers that secure pump assembly to engine (see Pump
Assembly in the Service and Repairs section of Chapter
4 -- Hydraulic System).
14.Note location of all cable ties securing the wire har-
ness, fuel lines and hydraulic hoses to the engine for as-
sembly purposes. Remove cable ties as needed for

engine removal.

15.Connect lift or hoist to the lift brackets on engine.
16.Remove flange nuts, rebound washers and cap
screws that secure the engine mount brackets to the en-
gine mounts.
Yanmar Diesel Engine
RIGHT
FRONT
1. Radiator/oil cooler
2. Tank Mount
MACHINES WITH
OPERATOR CAB
9
10
8
1. Exhaust pipe
2. Flange screw (2 used)
3. Flange nut
4. Idler pulley
5. Carriage screw
6. Exhaust bracket
Page 3 - - 20
1
2
Figure 19
3. Coolant reservoir
6
7
5
Figure 20
7. Compressor mount
8. Cap screw (2 used)
9. Cap screw (4 used)
10. Lock washer
11. Cap screw (3 used)
12. Pulley
Groundsmaster 4000--D/4010--D
3
1
2
3
4
11
10
12