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Terex TA30 - Page 54

Terex TA30
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Section 110-0030
2
Engine - Engine and Mounting
SM 1964 4-00
REMOVAL
Numbers in parentheses refer to Fig. 1.
WARNINGS
To prevent personal injury and property
damage, be sure wheel blocks, blocking
materials and lifting equipment are properly
secured and of adequate capacity to do the job
safely.
High electrical current. Disconnect
battery ground cable at battery before
removing engine attachments. High electrical
current can cause sparks and personal injury
from burns.
Note: Tag all lines, cables and linkages disconnected
during removal to aid in installation.
1. Position the vehicle in a level work area, apply the
parking brake and switch off the engine.
2. Block all road wheels, place the steering lock bar in
the 'Locked' position and the battery master switch in
the 'Off' position. Disconnect battery cables from
terminal posts (ground cable first).
3. Pull on handle to release hood catch and lift up the
hood.
4. Remove engine hood assembly and goalpost
support assembly. Refer to Section 110-0030, HOOD
AND MOUNTING.
5. Place a suitable container under the engine drain
port, remove drain plug and drain oil. After draining,
reinstall drain plug and tighten securely.
Note: If anti-spill drain plug is fitted, remove cap from
connection, install drain tube connection and drain oil
into a suitable container.
WARNING
Air Conditioners contain harmful gas.
Refrigerant will rapidly freeze all objects with
which it comes into contact. It can cause
serious damage to the eyes and skin. Refer to
Section 260-0130, AIR CONDITIONING before
disconnecting any air conditioner lines.
6. Evacuate the air conditioning system and
disconnect the lines at the compressor. Refer to
Section 260-0130, AIR CONDITIONING.
7. With suitable containers in position, open drain
cocks and drain coolant from the radiator and engine.
Close all drain cocks securely after draining.
8. Identify cooling and heater lines for ease of
installation and, with suitable containers in position to
catch spillage, disconnect lines from engine (1) and
remove the radiator assembly. Refer to Section
210-0040, RADIATOR AND MOUNTING.
9. Disconnect exhaust piping from the engine
turbocharger at the silencer.
10. Disconnect compressor air outlet tube and secure
clear of engine.
11. Disconnect accelerator cable at engine (1).
12. Identify and disconnect cables at starter motor and
alternator.
13. Identify and disconnect electrical cables from the
oil pressure sender switch, engine temperature switch,
fuel shut off solenoid and proximity switches on engine
(1).
14. Identify fuel lines for ease of installation and, with a
suitable container in position, disconnect fuel lines
from engine (1). Cap open line ends and fittings to
prevent entry of dirt.
15. Disconnect clips securing items to the engine that
cannot be removed with the engine.
16. Disconnect driveline between transmission and
engine (1) and secure clear of the engine. Refer to
Section 130-0010, FRONT & REAR DRIVELINES.
WARNING
Heavy assembly. To prevent personal injury
and property damage, be sure lifting device is
properly secured and of adequate capacity to
do the job safely.
17. Attach suitable lifting equipment to lifting brackets
on engine (1) and raise lifting equipment to take up the
slack.
18. Remove locknuts (13), snubbing washers (10) and
bolts (11) securing front and rear mounting brackets (7
& 8) to the rubber mounts/support brackets and rubber
mounts/crossmember.
Courtesy of Machine.Market

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