Part of the Kubota Repair Manuals.
This is the Kubota workshop manual for the M59 tractor together with the TL1350 front loader and BT1200 backhoe, the machine covered here as one tractor loader backhoe package. Its 607 pages run from general information and preparation through the full mechanism and servicing of every system, all built around the V2403-M-TE3-TLB1 diesel engine.
Coverage includes the engine and EGR system, PTO and traveling clutch, hydrostatic transmission, rear and front axles, brakes, and steering. The hydraulic system, front loader, and backhoe each get dedicated sections covering their cylinders, control valves, and circuits.
Owners, independent mechanics, and restorers can use it to fix slow or weak loader and backhoe hydraulics, reseal cylinders, service the HST, trace ECU and electrical faults, and set torque values across the tractor and its implements. Delivered as an instant PDF download that reads on any device and prints page by page for shop use.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| G General | 17-78 | Tractor Identification, E3 Engine, Cylinder Number, Electrical Parts, Wiring, Battery, Fuse, Connector |
| P Preparation | 79-106 | Tightening Torques, Disassembling Front Loader Assembly, Separating Canopy, Separating ROPS and Frame, Separating Tractor Frame, Assembling Tractor Frame |
| Engine | 107-174 | EGR System, Cylinder Head, Valves, Piston, Connecting Rod, Crankshaft |
| Clutch | 175-201 | PTO System, PTO Clutch, Clutch Pedal, PTO Clutch Valve, Clutch Disc, Traveling Clutch |
| Transmission | 202-275 | Hydrostatic Transmission (HST), Power Train, Shift Linkage Mechanism, Auto Throttle Advance (Ata), Crawl Control, Differential Gears |
| Rear Axle | 276-283 | Structure, Tightening Torques, Separating Rear Axle Case, Disassembling Rear Axle Case |
| Brakes | 284-299 | Linkage, Rear Parking Brake Linkage, Brake Pedal, Brake Case, Foot Brake, Rear Parking Brake |
| Front Axle | 300-322 | Structure, Tightening Torques, Separating Front Axle, Disassembling Front Axle, Differential Gear, Bevel Pinion Shaft |
| Steering | 323-340 | Structure, Hydraulic Circuit, Steering Controller, Hydraulic Pump, Steering Cylinder, Tightening Torques |
| Hydraulic System | 341-422 | Hydraulic Circuit, Position Control Linkage, Directional Valve, Relief Valve, Hydraulic Cylinder, Front Loader Control Valve |
| Electrical System | 423-520 | Wiring Diagram, Electronic Control Panel, Main Switch, HST Pedal Sensor, ECU (Electronic Control Unit), Engine Starting System and Stopping System |
| Front Loader | 521-543 | Boom Cylinder, Bucket Cylinder, Front Loader Control Valve |
| Backhoe | 544-607 | Safety Decals, Backhoe Terminology, Hydraulic System, Control Valve, Hydraulic Cylinder |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| M6 (6 mm, 0.24 in.) general use screws, bolts and nuts, Ordinariness, No-grade or 4T tightening torque | 7.84 to 9.31 N·m | p. 29 |
| Hydraulic pump malfunctioning (solution for insufficient boom speed) | Repair or replace | p. 403 |
| Hydraulic hose retaining nut (3/4) tightening torque | 35 to 41 N·m | p. 30 |
| Cylinder Safety Valve Operating Pressure | 19.7 to 22.5 MPa | p. 404 |
| Hydraulic oil filter replacement interval | every 200 Hr | p. 31 |
| Position control valve malfunctioning (solution for implement not rising) | Repair or replace | p. 403 |
| TL1350 | ||
| Front frame to loader frame mounting bolt and nut (M14 9T) tightening torque | 167 to 196 N·m | p. 81 |
| Pin to Cylinder Pin Hole clearance | 0.10 to 0.38 mm | p. 527 |
| BT1200 | ||
| Boom cylinder head tightening torque | 950.0 to 1000 N·m | p. 585 |
| M59 | ||
| Engine Model | V2403-M-TE3-TLB1 | p. 12 |
| Engine Gross Power | 44.0 kW (59 HP) | p. 12 |
