John Deere 2140 Tractor Technical Manual (TM4373)

TM4373 - John Deer 2140 Tractor Technical manual.pdf
1,236 pages, bookmarked, Searchable, Printable, high quality PDF

Complete technical Operation & Test Manual with electrical wiring diagrams for John Deere 2140 Tractor. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

John Deere 2140 Tractor Technical Manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

CONTENTS
10- GENERAL
00- Specifications and special tools
05- Pre-delivery, delivery and after-sales inspections
10- Lubrication and periodic service
15- Engine and tractor tune-up
20- Tractor separation (tractors without increased lift capacity)
25 - Tractor separation (tractors with increased lift capacity)
SECTION 20- ENGINE
Group 00- Specifications
Group 05- Radiator
FUEL AND AIR INTAKE SYSTEM
Specifications and special tools
General information, diagnosing malfunctions
Fuel tank and water trap
Cold weather starting aids
Speed control linkage
Air cleaner
Group 35 - ELECTRICAL SYSTEM
Specifications and special tools
Description, diagnosing malfunctions and tests
Wiring harnesses
Controls and instruments
Lighting systems
Wiring diagrams
Starting motor
Alternator
Group 60- POWER TRAIN
Specifications and special tools
Description, operation and lubricating system
Clutch operating linkages
Engine clutches
Hi-Lo shift unit
Creeper transmission
Transmission shift linkage
Synchronized transmission and transmission oil pump
Collar shift transmission and transmission oil pump
Differential
Final drives
Independent PTO
Front PTO
Mechanical front wheel drive
SECTION
STEERING SYSTEM AND BRAKES
Specifications and special tools
Hydrostatic steering (operating pressure: 12000 kPa; 120 bar; 1740 psi)
Hydrostatic steering (operating pressure: 15 000 kPa; 150 bar; 2180 psi)
Power steering
Manual steering
Brakes
SECTION 70-
Group 45- HYDRAULIC SYSTEM
Specifications and special tools
Description, diagnosing malfunctions and pressure tests
Oil reservoir, filter, valves and oil cooler
Hydraulic pumps
Rockshaft
Front hitch
Selective control valves (spool type)
Selective control valves (poppet valve type)
Hose couplers
Remote cylinder
Selective control valves (Tractors manufactured in Spain)
SECTION 80-
Group 20- MISCELLANEOUS
Specifications and special tools
Front axle
Belt pulley
Front and rear wheels
Axla trailer hitch
SECTION 90-
Group 30 - OPERATOR'S CABS
Specifications and special tools
Air conditioning system
Ventilation and heating
Operator's seats
OPU cab
SG2 cab
Roll guard
...