COMPILER TECO/ATL
REG. CODE
1-5302-351
MODEL N°
50563
DATE OF ISSUE
04.90
REVISION 04
ENDORSED
DATE
15.11.99
29
GENERAL
I
CRITICAL TORQUE SPECIFICATIONS
POSITION/ LOCATION Page No. Ref. Diameter/ Pitch TORQUE
(mm) (Nm)
Injection Pump Control Rod (Rack Adjustment) 78 M3 (special) 1.1
Injection Pump Control Rod to Unit Injector Rack Bolt 34 M3 (special) 1.2
Fuel Rail 34 M4x0.7 4
Connecting Rod (***) 44 M8x1.00 40
Piston Cooling Jet (LDW 1204/T) M8X1.5 12
Glow Plugs M12x1.25 25
Valve / Rocker Cover 33 M6x1.00 9
Main Bearing Cap 47 M10 60
Oil Pan 40 M6 10
Camshaft Roller Bearing Retainer M6 10
Glow Plug Wire Nut M5x0.8 5
Timing Belt Idler 28 M10 40
Stop Lever Nut M8x1.25 8
Unit Injector Retainer Nut 30 M8 20 (*)
Rocker Arm Support 35 M10 40
Fuel Pump Eccentric 34 M10x1.25 80
Oil Seal Support (Flywheel Side) M6 12
Pre-chamber Ring Nut 40 M30x1.5 (**)
Governor Fork Pivot M6x1.00 7
Crankshaft Pulley (V) 26 M16x1.5 (Left Hand) 360
Camshaft Timing Pulley 27 M10x1.25 80
Oil Pressure Switch M12x1.5 25
Oil Pan Plug M12x1.5 40
Cylinder Head 46 SEE MANUAL FOR DETAILS
Flywheel 26 M10x1.5 80
(*) Torque the unit injector retaining nuts alternately in 5 Nm steps
(**) Torque the pre-chamber ring nut to 100 Nm first, then torque to 180 Nm.
(***) Torque aluminum connecting rods to 35 Nm.
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