Mahindra 35 Series User Manual

C-5
35 Series 4WD, Model - 3535, 4035, 4535 and 5035 SM June’08
Tractor Model
Engine Model 5035 / 4535 4035 / 3535
GENERAL
Number of cylinder 4 3
Bore (mm) 88.9 88.9
Stroke (mm) 101.6 101.6
Displacement (cc) 2520 1892
Compression ratio 19.5:1 19.5:1
Compression pressure (Bar) 35-38 35-38
at 350 Engine rev/min
Firing order 1-3-4-2 1-3-2
Max. Rated Horse Power (H.P. @ 2800) (5035 - 49.5, 4535 - 45) (4035 - 40, 3535 - 35)
Max. Torque @ rpm (Nm) 145@1900~2100 (5035) 116@1900~2100 (4035)
131@1900~2100 (4535) 102@1900~2100 (3535)
ENGINE SPEED (rpm)
Rated rpm 2800 2800
High idle 2975 ± 50 2975 ± 50
Low idle 1000 ± 50 1000 ± 50
Injection Nozzle Opening Pressure 3510 - 3742 PSI 3510 - 3742 PSI
FUEL Diesel Diesel
Parts Description 5035 / 4535 / 4035 / 3535
MANIFOLDS, CYLINDER HEAD & VALVES
INLET VALVES
Number of per cylinder 1
Stem diameter (mm) Ø8.695 / Ø8.707
Head diameter (mm) Ø38.25 / Ø38.50
Clearance in guide (mm) 0.051 / 0.025
Valve seat angle 45º
–20’ / +0’
Tappet clearance (mm) 0.25 - Inlet (Hot & Cold), 0.30 - Exhaust (Hot & Cold)
EXHAUST VALVES
Number of valves per cylinder 1
Stem diameter (mm) Ø8.675 / Ø8.687
Port diameter (mm) 26.06
Head diameter (mm) Ø35.80 / Ø36
Clearance in guide (mm) 0.076 / 0.051
Valve seat angle 45º
–20’ / +0’
Tappet clearance (mm) 0.25 - Inlet (Hot & Cold), 0.30 - Exhaust (Hot & Cold)
VALVE GUIDE
Length - inlet (mm) 59.94
Length - exhaust (mm) 59.94
Inside diameter (mm) 8.763 / 8.738
VALVE SPRINGS
Initial length (mm) 42
Initial load (N) 250.0 N ± 10%
Final length (mm) 32.6
Final load 439.0 ± 10%
Free length (mm) 54.40 approx.
Spring rate ( at 30-70% of final load) N/mm 20.1 ± 0.8
5035 / 4535 / 4035 / 3535 SPECIFICATION
Introduction

Mahindra 35 Series Specifications

General

Cylinders	3
Transmission	8 Forward + 2 Reverse
Fuel Type	Diesel
Brake Type	Oil Immersed
Brakes	Oil Immersed
Steering	Power Steering
Drive Type	2WD
Engine Type	Diesel
Steering Type	Power
Fuel Tank Capacity	45 liters