C-65
35 Series 4WD, Model - 3535, 4035, 4535 and 5035 SM June’08
Fig. A
FIP Gear
Idler Gear
Crankshaft Gear
Fig. B
Crankcase, Crankshaft, Main Bearings & Flywheel
E - Place FIP mounting Gasket on machined face of
the Adapter plate
F - Place Rotary fuel injection Pump on FIP Mounting
studs located on crankcase. Slide the FIP drive shaft
into FIP Gear by matching its Keyway.
Scenario - II : Engine is fitted on Tractor and
Crankshaft is NOT rotated while FIP is in removed
condition.
Follow steps C, D, E & F
Scenario - III : Engine is being overhauled in shop-
floor and timing cover is in removed condition.
Achieve positions of Markings on gears as depicted in
Fig.A.
Follow steps C, D, E & F
G - Tighten the mounting Nuts to hand tight limits,
H - Tighten FIP gear mounting nut with specified
Torque of 55-65 Lb. ft.
K - Fix a dial indicator in Special Tool ensuring that
the needle of Dial Gauge rests on NEEDLE of
special tool with some PRE LOAD.
L - Further fix the assembly of dial indicator with
Special Tool on the FIP camshaft (near a distributor)
with the help of Nut provided at the center
ensuring that the needle rests on PLUNGER of
FIP as depicted in Fig.B.
M - Set the Dial to ZERO
N - Move the Rotary FIP towards or away from the
Engine along the FIP mounting Studs till the Dial
reads 0.95 ± 0.02 mm for 4035/3535,
1.0 ± 0.02 mm for 4535 / 5035. The Slot on FIP
flange will permit such movement of FIP along
the studs.
O - Torque the FIP mounting nuts to 18.44 ± 2.21
Lb. ft.
Assembly procedure for Heater Plug by Turn From Finger
Tight Method (TFFT)
The proper method of assembling NPT threaded
connectors is to assemble them finger tight and then
wrench tighten further to the specified number of turns
from finger tight (T.F.F.T.) given in Table A. The assembly
procedure given below is recommended to minimize
the risk of leakage and/or damage to components.
1. Inspect port and connectors to ensure that threads
on both are free of dirt, burrs and excessive nicks.
Model
Dial Reading
(mm)
4035 / 3535
0.95
± 0.02
5035 / 4535
1.00
± 0.02
Image is Representative
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