Terex TR60 Maintenance Manual page 371

Body System - Body and Disc Brake Cooling Tank
Section 230-0040
6. Disconnect inter-connecting hose assembly
(3, Fig. 5) from access cover (3). Fit blanking caps to
line.
WARNING
Heavy Tank. Ensure lifting device is of
adequate capacity and properly secured to
avoid personal injury or property damage.
7. Support hydraulic tank (1) assembly with suitable
lifting equipment.
8. Remove bolts (26), hardened washers (28) and
nuts (27) securing hydraulic tank (1) assembly to
mounting brackets (24 & 25).
9. Remove hydraulic tank (1) assembly to a suitable
work area for disassembly.
Disassembly
Numbers in parentheses refer to Fig. 4, unless
otherwise specified.
1. Remove internal components from hydraulic tank (1)
as previously described under 'MAINTENANCE'.
2. If required, remove rods (11, Fig. 1) and window
nuts (16, Fig. 1) from hydraulic tank (1, Fig. 1).
3. If required, remove breather (1), nipple (2), tee (3),
bushing (4) and elbow (5) from hydraulic tank (1, Fig. 1).
Inspection
Numbers in parentheses refer to Fig. 1, unless
otherwise specified.
WARNING
Splashing liquid. Wear a suitable face shield
when using compressed air to dry tank and
components.
1. Clean hydraulic tank (1) and components with
paraffin and dry with compressed air.
2. Inspect tank for weld cracks and security of internal
pipes and weld fitments.
3. Check suction screens (18) for damage and renew
if required.
4. Check pressure relief valve (19) assembly is free
of contaminants and that poppet (20) is free.
6
5. Check bypass valve (9) for damage or wear and
replace if required.
6. Check breather (1, Fig. 4) for damage and replace if
required.
Assembly
Numbers in parentheses refer to Fig. 1, unless
otherwise specified.
1. Install all internal components as previously
described under 'MAINTENANCE'. Renew filter
elements (13) and gaskets (14 & 15).
2. If removed, install window nuts (16) and rods (11) in
hydraulic tank (1).
3. If removed, install tee (3, Fig. 4), bushing (4, Fig. 4),
elbow (5, Fig. 4), nipple (2, Fig. 4) and breather (1, Fig.
4) on hydraulic tank (1).
INSTALLATION
Numbers in parentheses refer to Fig. 1, unless
otherwise specified.
Note: Tighten all fasteners to torques listed in
Section 300-0080, STANDARD BOLT AND NUT
TORQUE SPECIFICATIONS.
Note: Tighten all hydraulic lines fitted with ORFS
connections, as described in Section 230-0000,
BODY SYSTEM SCHEMATIC. Renew all 'O' rings
where used.
WARNING
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.
1. Using suitable lifting equipment, position hydraulic
tank (1) assembly on mounting brackets (24 & 25)
and secure with bolts (26), hardened washers (28)
and nuts (27).
2. Remove blanking cap from breather line (6, Fig. 4)
and connect breather line to elbow (5, Fig. 4). Tighten
breather line securely.
3. Remove blanking cap from inter-connecting hose
assembly (3, Fig. 5) and connect hose to access
cover (3). Tighten hose assembly securely.
SM 1595 12-98