jcb 100C-1 Service Manual Download

Page: 7 / 15

15 - Engine

18 - Engine Belt

03 - Drive Belt

15 - 84

9813/2700-2

15 - 84

Figure 155.

Screw

Pulley shaft

5. Tension the drive belt.
6. Tighten the pulley bolt to the correct specified

torque value.
Torque: 45N·m

7. Tighten the nut.
8. Connect the battery.
9. Close the engine cover.
10. Check the belt tension after the engine operation

for the specified time.
Duration: 15min

Summary of Contents for 100C-1

Page 1: ...t studying the Operator s Manual You must understand and follow the instructions in the Operator s Manual If you do not understand anything ask your employer or JCB dealer to explain it Do not operate...

Page 2: ...Original Belt Configuration The alternator adjusting lever makes sure that the front end accessory drive belt FEAD is kept at the correct tension Figure 143 B A A Alternator B Adjusting lever Alternat...

Page 3: ...or other engine parts Component Identification Figure 145 Original Belt Configuration C A D B A Crankshaft drive pulley B Drive belt C Coolant pump drive pulley D Alternator drive pulley Figure 146 Po...

Page 4: ...s be replaced every time it is removed even if it has not reached the scheduled hours for replacement 1 Pull the alternator in the direction of the arrow Figure 147 A C B D A Alternator B Top mounting...

Page 5: ...y pin 2 Make sure that the pulley pin is at the bottom of the guide groove 3 Tighten the screw that attaches the pulley to the correct torque value Torque 45N m 4 Hold the tensioning screw with an All...

Page 6: ...tensioner pulley will move up Refer to Figure 152 6 1 If the pulley will not move pull the belt tensioner pulley up 7 Remove the drive belt Refer to Figure 152 Figure 152 A B C F D G E A Nut B Screw...

Page 7: ...Screw C Pulley shaft 5 Tension the drive belt 6 Tighten the pulley bolt to the correct specified torque value Torque 45N m 7 Tighten the nut 8 Connect the battery 9 Close the engine cover 10 Check th...

Page 8: ...e the screw that secures the tightening pulley 5 Remove the tightening pulley Figure 156 A B C A Tensioning screw B Screw C Tightening pulley Install 1 Insert the screw in the tightening pulley 2 Manu...

Page 9: ...lter B Element Figure 159 C D B A A Cartridge holder cover B Oil filter support C Oil returning into the circuit D Oil returning to the crankcase Figure 160 H E A B G F A Cartridge holder cover B Oil...

Page 10: ...ick B Maximum level mark C Minimum level mark 5 If necessary add recommended oil through one of the filler points Figure 162 D D Oil filler caps Remove and Install Before Removal 1 Drain the engine oi...

Page 11: ...es on the support 12 Secure the pipes with the clamps 13 Through one of the filler points fill the engine with the recommended oil to the MAX mark on the dipstick Figure 166 L L Oil filler caps 14 Wip...

Page 12: ...n running let it cool before you start the service work 3 Get access to the engine 4 Remove the crankcase ventilation filter Refer to Engine Crankcase Ventilation Filter Page 15 97 Remove 1 Remove all...

Page 13: ...4 A E G F E A Separator E Clamp F Pipe G Pipe1 7 Attach the pipes on the separator with the clamp After installation 1 Install the crankcase ventilation filter Refer to Engine Crankcase Ventilation Fi...

Page 14: ...end under a rocker arm or as applicable Hydraulic tappets are used which automatically adjust the clearance between the valve and push rods The valves extend through the cylinder head The valves are...

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