Massey Ferguson MF 20C Loader Backhoe Service Manual
This 450 page Manual contains servicing information covering the MF 20 and 20 Turf Tractors. MF 32 Loader and MF 42, 54 and 54 S Backhoes.
This service manual is divided into two major sections. The first section (R&I) includes removal, installation and adjustment procedures specific to the unit being serviced. The second section (D&A) includes overhaul procedures, specifications of major assemblies and trouble-shooting.
The R&I major section is categorized according to unit being serviced. (This appears on the bottom, right-hand corner of each odd numbered page.) An example is as follows: R&I MF 20.20T 1 – 1 which would be interpretted as:
R&I Removal & Installation Section
MF 20, 20T Specific tractor being serviced
1 Part 1 (Steering System)
1 Page 1 (of “Part” 1)
The D&A major section is categorized according to major component being serviced. (This appears on the bottom, right-hand corner of cach odd numbered page.) An example is as follows: D&A 2-AD3.152, Fuel System – 1 which would be interpretted as:
D&A Disassembly & Assembly section
2 Part 2 (Engine)
AD3.152 Specific engine being serviced
Fuel System Specific group being discussed
1 Page 1 (of Part 2-AD3.152)
The table of contents for this service manual includes:
R&I MF 20, 20T — 1 (Steering System)
D&A 1 — Steer Pump
D&A 1 — Steer Cylinder
D&A 1 — Steer Gear w/Valve
R&I MF 20, 20T – 2 (Engines)
D&A 2 — AG3.152 Specifications
D&A 2 — AG3.152 Overhaul
D&A 2 – AG3.152 Fuel System
D&A 2 — AG3.152 Lubrication
D&A 2 — AG3.152 Cooling System
D&A 2 — AG3.152 Ignition System
D&A 2 — AG3.152 Trouble-Shooting
D&A 2 — AD3.152 Specifications
D&A 2 — AD3.152 Overhaul
D&A 2 — AD3.152 Trouble-Shooting
R&I MF 20, 20T — 3 (Clutch)
D&A 3 — Dual Clutch
R&I MF 20, 20T — 4 (Transmissions)
D&A 4 — MS Transmission (w/PTO)
D&A 4 — 6-Speed Transmission
CS-17 — 8-Speed Transmission
R&I MF 20, 20T — 5 (Drive Axle)
D&A 5 — Axle Assy Non-Planetary Type
D&A 5 — Drive Pinion
D&A 5 — Differential
R&I MF 20, 20T — 6 (Brakes)
D&A 6 — Drum Brakes
R&I MF 20, 20T — 7 (Internal Hydraulics)
D&A 7 — Internal Hydraulic
R&I MF 20, 20T — 8 (PTO)
D&A 8 — Live PTO
Backhoes — Loaders 1448 976 M2
Testing and Trouble-Shooting
Hydraulic Pumps
Control Valves
Rotary Cylinders
Hydraulic Cylinders