John Deere 2520 Row Crop Hi-Crop Tractor Technical Manual TM1004

Details:

1.  SECTION 10 – GENERAL
2.   Group 5 – Specifications
3.   Group 10 – Predelivery, Delivery, and After-Sale Services
4.   Group 15 – Tune-up
5.   Group 20 – Lubrication
6.   Group 25 – Separation
7.  SECTION 20 – ENGINE
8.   Group 5 – General Information, Diagnosis, and Tests
9.   Group 10 – Cylinder Head and Camshaft
10.   Group 15 – Cylinder Block, Liners, Pistons, and Rods
11.   Group 20 – Crankshaft, Main Bearings, and Flywheel
12.   Group 25 – Timing Gear Train
13.   Group 30 – Lubrication System
14.   Group 35 – Cooling System
15.   Group 40 – Governor and Speed Control Linkage
16.  SECTION 30 – FUEL SYSTEMS
17.   Group 5 – Diagnosing Malfunctions
18.   Group 10 – Diesel Fuel System
19.   Group 15 – Gasoline Fuel System
20.  SECTION 40 – ELECTRICAL SYSTEM
21.   Group 5 – Information and Wiring Diagrams
22.   Group 10 – Charging Circuit
23.   Group 15 – Starting Circuit
24.   Group 20 – Ignition System
25.   Group 25 – Lighting and Accessory Circuits
26.  SECTION 50 – POWER TRAIN
27.   Group 5 – Syncro-Range Transmission and PTO Clutches
28.   Group 10 – Syncro-Range Transmission
29.   Group 15 – Engine Disconnect Clutch
30.   Group 20 – Power Shift Transmission
31.   Group 25 – Differential
32.   Group 30 – Final Drive
33.   Group 35 – Hi-Crop Final Drive
34.   Group 40 – Syncro-Range PTO
35.   Group 45 – Power Shift PTO
36.   Group 50 – Belt Pulley
37.  SECTION 60 – STEERING AND BRAKES
38.   Group 5 – General Information
39.  SECTION 70 – HYDRAULIC SYSTEM
40.   Group 5 – General Information, Diagnosis, and Tests
41.   Group 10 – Main Reservoir, Filters, Valves, Oil Cooler, and Oil Reservoir
42.   Group 15 – Hydraulic Pumps
43.   Group 20 – Power Steering
44.   Group 25 – Power Brakes
45.   Group 30 – Rockshaft, 3-Point Hitch, and Quik Coupler
46.   Group 35 – Selective Control Valve, Breakaway Couplers, and Remote Cylinders
47.  SECTION 80 – MISCELLANEOUS
48.   Group 5 – Front Axle