Tightening Torque - Toro Groundsmaster 300 Series Service Manual

Tightening Torque

The Mitsubishi diesel engine has many bolts and cap-
screws of special materials and sizes. It is very impor-
tant that special care be used to replace all bolts and
capscrews in their proper location during assembly of
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Item
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Cylinder head bolt
Cylinder head bolt
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Crankshaft pulley nut
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Main bearing cap bolt
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Connecting rod cap nut
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Flywheel mounting bolts
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Oil drain plug
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Oil filter
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Fuel injection pump
Delivery valve holder
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Nozzle holder
Holder mounting bolt
Holder body and retaining nut
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Glow plug
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Specifications
the engine. The torque specifications in American
Standard and Metric as listed below MUST be followed
in order to have the assembled engine conform to the
original specifications.
Description
M12 (qty. 8)
M10 (qty. 3)
M18
(8T) flanged bolts
(8T) bolts with washers
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Tightening Torque
11.5 - 12.5 kgm (wet) (83 - 90 ft-lb)
6.5 - 8.0 kgm (wet) (47 - 58 ft-lb)
15 - 16 kgm (109 - 116 ft-lb)
5 - 5.5 kgm (36 - 40 ft-lb)
3.2 - 3.5 kgm (23 - 25 ft-lb)
13 - 14 kgm (94 - 101 ft-lb)
11.5 - 12.5 kgm (83 - 90 ft-lb)
5 - 6 kgm (36 - 43 ft-lb)
1.1 - 1.3 kgm (8 - 9 ft-lb)
4 - 5 kgm (29 - 36 ft-lb)
1.5 - 2 kgm (11 - 15 ft-lb)
6 - 8 kgm (43 - 58 ft-lb)
1.5 - 2 kgm (11 - 15 ft-lb)
®
Groundsmaster 300 Series