Service Repair Manual
Models
D44B ARTICULATED
DUMP TRUCK
Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: D44B ARTICULATED TRUCK 8SD
Configuration: D44B ARTICULATED DUMP TRUCK 8SD00001-UP (MACHINE) POWERED BY 3408 ENGINE
Disassembly and Assembly
3408 & 3408B INDUSTRIAL AND MARINE ENGINES
Media Number -SENR7382-02
Publication Date -01/12/1985
Date Updated -05/01/2016
SENR73820004
Engine Oil Cooler (Industrial Engine)
SMCS - 1378-011; 1378-012
Remove Engine Oil Cooler (Industrial Engine)
START BY:
a. remove oil filter base
1. Remove breather tube (3). Remove bracket (1) that holds the oil level gauge.
2. Remove bolts (2) that hold bonnet (4) to the engine block.
3. Remove oil cooler and bonnet (4) as a unit.
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D44B ARTICULATED DUMP TRUCK 8SD00001-UP (MACHINE) POWERED BY...
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4. Remove bonnet (4) and adapter (6) from oil cooler (5). Remove the O-ring seals from bonnet
(4) and adapter (6).
5. Clean the tube bundles in the engine oil cooler with a 3.18 mm (.125 in.) diameter rod.
6. Remove bolts (9). Remove clamp (8) and elbow (7).
7. Remove four bolts (10). Remove bonnet (11).
Install Oil Cooler (Industrial Engine)
1. Put bonnet (1) in position. Install bolts (4).
2. Install elbow (2) and clamp (3).
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3. Put clean engine oil or glycerine on the O-ring seals for the adapter. Install the O-ring seals on
the adapter.
4. Install adapter (8) and bonnet (6) on oil cooler (7).
5. Put the oil cooler into position. Install the spacer and gasket between bonnet (6) and cylinder
block (5). Install the bolts that hold bonnet (6) to the cylinder block.
6. Install bracket (10) that holds the oil level gauge.
7. Install breather tube (9).
END BY:
a. install oil filter base
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