Special Torque Chart - Yanmar 6LPA-STP2 Service Manual

Specifications
12/05

Special Torque Chart

Fuel injection pump x Timing gear case
Fuel injection pump x Fuel injection pump stay
Fuel injection pump drive gear x Fuel injection pump
Fuel injection pump stay x Cylinder block
Fuel injection nozzle mounting bolt x Cylinder head
No. 1 Camshaft timing pulley x Camshaft
No. 2 Camshaft timing pulley x Fuel injection pump drive gear
Idler pulley x Timing gear cover
Timing belt tensioner x Timing gear cover
Idler gear x Cylinder block
Timing gear cover, Cylinder block x Timing gear case
Camshaft bearing cap x Cylinder head
Camshaft oil seal retainer x Cylinder head
Main bearing cap x Cylinder block
Crankshaft pulley x Crankshaft
Flywheel x Crankshaft
Viscous damper x Crankshaft pulley
Input shaft joint (rubber block) x Flywheel
* Connecting rod cap x Connecting rod
* Cylinder head x Cylinder block
Rocker cover x Cylinder head
Intake manifold x Cylinder head
Alternator bracket x Cylinder block
Rear end plate x Cylinder block
Engine mounting bracket x Cylinder block
Rear oil seal case x Cylinder block
* Apply oil to threads and seat before tightening.
6LPA Service Manual
Component
(12 pointed head)*
(6 pointed head)
© 2007 Yanmar Marine International
Specification
2
185 kgf/cm ,18.14 N·m (13.6 lb-ft)
2
700 kgf/cm , 68.65 N·m (50.6 lb-ft)
2
1000 kgf/cm , 98.07 N·m (72.3 lb-ft)
2
700 kgf/cm , 68.65 N·m (50.6 lb-ft)
2
255 kgf/cm , 25.01 N·m (18.4 lb-ft)
2
1000 kgf/cm , 98.07 N·m (72.3 lb-ft)
2
315 kgf/cm , 30.89 N·m (22.8 lb-ft)
2
350 kgf/cm , 34.32 N·m (25.3 lb-ft)
2
130 kgf/cm , 12.75 N·m (9.4 lb-ft)
2
694 kgf/cm , 68.06 N·m (50.2 lb-ft)
2
200 kgf/cm , 19.61 N·m (14.5 lb-ft)
2
250 kgf/cm , 24.52 N·m (18.08 lb-ft)
2
200 kgf/cm , 19.61 N·m (14.5 lb-ft)
2
1050 kgf/cm , 102.97 N·m (75.9 lb-ft) (90° Retightening)
2
185 kgf/cm , 18.14 N·m (13.38 lb-ft)
2
4400 kgf/cm , 431.50 N·m (318.3 lb-ft)
2
1300 kgf/cm , 127.50 N·m (94 lb-ft)
2
380 kgf/cm , 37.27 N·m (27.5 lb-ft)
2
400 kgf/cm , 39.23 N·m (28.9 lb-ft)
2
375 kgf/cm , 36.77 N·m (27.1 lb-ft) (90° Retightening)
2
700 kgf/cm , 68.65 N·m (50.6 lb-ft) (90° Retightening)
2
65 kgf/cm , 6.37 N·m (56.4 lb-in.)
2
200 kgf/cm , 19.61 N·m (14.5 lb-ft)
2
700 kgf/cm , 68.65 N·m (50.6 lb-ft)
2
185 kgf/cm , 18.14 N·m (13.4 lb-ft)
2
700 kgf/cm , 68.65 N·m (50.6 lb-ft)
2
65 kgf/cm , 6.37 N·m (56.4 lb-in.)
ENGINE
5-11