New Holland TN55 User Manual

87034098 5/03

2003 NEW HOLLAND NORTH AMERICA, INC.
Printed In U.S.A.
TN55, TN65, TN70, TN75
REPAIR MANUAL
COMPLETE CONTENTS
SECTION 00 - GENERAL 2............................................
SECTION 10 - ENGINE 2..............................................
SECTION 18 - CLUTCH 3..............................................
SECTION 21 - TRANSMISSIONS 3.....................................
SECTION 23 - DRIVE LINES 5..........................................
SECTION 25 - FRONT AXLE MECHANICAL TRANSMISSION 6...........
SECTION 27 - REAR MECHANICAL TRANSMISSION 6...................
SECTION 31 - MECHANICAL POWER TAKE-OFF 7......................
SECTION 33 - BRAKING SYSTEM 8....................................
SECTION 35 - HYDRAULIC SYSTEM 8..................................
SECTION 41 - STEERING 10............................................
SECTION 44 - AXLES AND WHEELS 11.................................
SECTION 55 - ELECTRICAL SYSTEM 11.................................
SECTION 90 - PLATFORM, CAB, BODYWORK 15........................
The following pages are the collation of the contents pages from each section and
chapter of the TN55, TN65, TN70, TN75 Repair manual. Complete Repair part #
87034092.
The sections used through out all New Holland product Repair manuals may not be
used for each product. Each Repair manual will be made up of one or several books.
Each book will be labeled as to which sections are in the overall Repair manual and
which sections are in each book. The sections listed above are the sections utilized for
the TN55, TN65, TN70, TN75 Tractors.

New Holland TN55 Specifications

General

Horsepower	55 HP
PTO Power	46 HP
Hydraulic System	Open center
Drive	4WD
PTO Speed	540 RPM

Summary

SECTION 00 - GENERAL

Chapter 1 - General Instructions

General instructions for maintenance, safety, battery, seals, bearings, and pins.

SECTION 10 - ENGINE

Chapter 1 - Engine

Detailed engine specifications, data, torque settings, lubrication, cooling, and troubleshooting.

SECTION 18 - CLUTCH

Chapter 1 - Clutch

Clutch specifications, troubleshooting, removal-installation, and adjustments.

SECTION 23 - DRIVE LINES

Chapter 1 - Drive Lines

Drive lines: main data, torque settings, troubleshooting, and disassembly/assembly procedures.

SECTION 25 - FRONT AXLE MECHANICAL TRANSMISSION

Chapter 1 - Front Axle Mechanical Transmission

Front axle mechanical transmission: data, torque, tools, description, operation, and procedures.

SECTION 27 - REAR MECHANICAL TRANSMISSION

Chapter 1 - Rear Mechanical Wheel Drive

Rear mechanical wheel drive: data, torque, tools, description, operation, and troubleshooting.

SECTION 31 - MECHANICAL POWER TAKE-OFF

Chapter 1 - Mechanical Power Take-Off

Mechanical power take-off: data, tools, tightening torque, description, operation, and troubleshooting.

SECTION 33 - BRAKING SYSTEM

Chapter 1 - Braking System

Braking system: data, torque settings, troubleshooting, and removal-installation procedures.

SECTION 44 - AXLES AND WHEELS

Chapter 1 - Axles and Wheels

Axles and wheels: data, torque settings, tools, troubleshooting, and procedures.

SECTION 90 - PLATFORM, CAB, BODYWORK

Chapter 1 - Bodywork

Platform, cab, bodywork: hood, grill, guards, dashboard, ROPS, and mudguards.