11
11-83
Service standards (Unit: mm)
Tightening torque (Unit: N·m {kgf·m})
Lubricant and/or sealant
Special tools (Unit: mm)
Location Maintenance item Standard value Limit Remedy
– Gear backlash
Between idler gear C and supply
pump gear
0.096 to 0.198 0.35 Replace
Between idler gear C and idler gear
A, B
0.089 to 0.181 0.35 Replace
Between idler gear A, B and crank-
shaft gear
0.076 to 0.196 0.35 Replace
Between PTO idler gear A and PTO
idler gear B
0.07 to 0.2 0.35 Replace
Between PTO idler gear A and drive
gear
0.07 to 0.2 0.35 Replace
4, 6 PTO idler gear bushing-to-idler shaft B clearance 0.03 to 0.068 0.2 Replace
5, 9, 12,
15
Idler gear end play 0.1 to 0.2 0.4 Replace
8, 10 PTO idler gear bushing-to-idler shaft C clearance 0.036 to 0.08 0.2 Replace
10, 11 Idler gear bushing-to-idler shaft C clearance 0.04 to 0.08 0.2 Replace
14, 16 Idler gear bushing-to-idler shaft A clearance 0.03 to 0.06 0.2 Replace
Mark Parts to be tightened Tightening torque Remarks
Idler shaft bolt (for installing PTO idler gear A, idler gear A, B) 155 {16} –
Bolt (for installing PTO idler gear B, idler gear C assembly) 80 {8.0} –
Mark Points of application Specified lubricant and/or sealant Quantity
O-ring
Engine oil As required
Gear bushing inner surface
Mark Tool name and shape Part No. Application
ME350197 Removal of idler gear bushing
ME350198 Installation of idler gear bushing
MH062046
Removal and installation of idler gear
bushing
Idler gear bushing
puller
AB
φ 105 φ 100
Idler gear bushing
installer
A
φ 99.3
Idler gear bushing
puller
ABC
φ 45.5 φ 50 φ 46
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