Mitsubishi FUSO FH 1997, Руководство по обслуживанию

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11-25
11
Service standards
Unit : mm {in.}
Standard value
Location Maintenance item Limit Remedy
(Basic diameter in [ ])
— Backlash of Idler gear assembly and crankshaft 0.07 to 0.15 {0.0023 to 0.0059} 0.3 {0.012} Replace
gears gear
Idler gear assembly and camshaft 0.07 to 0.17 {0.0023 to 0.0067} 0.3 {0.012}
gear
Idler gear assembly and injection 0.07 to 0.17 {0.0023 to 0.0067} 0.3 {0.012}
pump gear
Crankshaft gear and oil pump gear 0.10 to 0.18 {0.0039 to 0.0071} 0.3 {0.012}
Camshaft gear and power steering 0.08 to 0.16 {0.0031 to 0.0063} 0.3 {0.012}
oil pump gear
— End play of idler gear 0.05 to 0.15 {0.0020 to 0.0059} 0.3 {0.012} Inspect
13, 15
Clearance between idler gear bushing and [45] 0.03 to 0.06 0.1 {0.0039} Replace
idler shaft {[1.77] 0.0012 to 0.0024}
0
Special tools
Unit : mm {in.}
Location Tool name and shape Part No. Application
2
Cone puller MH062496 Removal of taper cone
13
Idler gear bushing puller MH062224 Removal and installation of idler gear
bushing
Ê
Tightening torque
Unit : N·m {lbf.ft, kgf·m}
Location Parts to be tightened Tightening torque Remarks
1
Nut (Taper cone mounting) 490 {360, 50} Wet
6
Eye bolt (Air and water sunction pipe mounting) 25 {19, 2.6} —
10
Bolt (Thrust plate mounting) 24 {17, 2.4} —
18
Bolt (Oil hose mounting) 125 {94, 13} —
12708
ø49
{1.93}
ø44.5 {1.75}
03532
-
Lubricant and sealant
Location Points of application Kinds Quantity
1
Thread area of nut Engine oil As required
3, 20
Entire body of O-ring Engine oil As required
8
Front oil seal lip Engine oil As required
9
Mounting surface of timing gear case THREEBOND 1207C As required
10
Thread area of bolt Engine oil As required
M44
×
1.5