This is the Kubota operator's manual for the B2710, B2910, and B7800 compact tractors, powered by the Kubota V1305 and V1505 diesel engines. It covers the instrument panel and controls, starting and operating the engine, running the tractor, PTO and 3-point hitch use, the hydraulic unit, tires and ballast, and the maintenance and periodic service routine for all three models.
Across 73 pages you get the specifications, break-in guidance, daily checks, service intervals, and a troubleshooting table, so you can run these tractors safely and keep on top of fluid and filter service, wheel torque, and adjustments. Model-specific notes flag where the B2710, B2910, and B7800 differ in hitch and PTO setup.
Delivered as a downloadable PDF, readable on any device and printable for the cab or shop.
Complete the set for your B2710, B2910, B7800
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Operator's Manual | 1 | |
| Abbreviation List | 2 | |
| Universal Symbols | 3 | |
| Foreword | 4-5 | |
| Safe Operation | 6-13 | Operating the Tractor, Driving the Tractor on the Road, Operating the PTO, Danger, Warning and Caution Labels, Care of Danger |
| Servicing of Tractor | 14 | |
| Specifications | 15-16 | Specification Table, Traveling Speeds |
| Implement Limitations | 17-18 | |
| Instrument Panel and Controls | 19-21 | Instrument Panel, Switches and Hand Controls, Foot and Hand Controls |
| Pre-Operation Check | 22 | Daily Check |
| Operating the Engine | 23-26 | Starting the Engine, Stopping the Engine, Jump Starting |
| Operating the Tractor | 27-37 | Operating New Tractor, Starting, Stopping, Parking, Operating Techniques |
| PTO | 38-39 | PTO Operation |
| Three-Point Hitch & Drawbar | 40-43 | Point Hitch, Drawbar |
| Hydraulic Unit | 44-46 | Point Hitch Control System |
| Tires, Wheels and Ballast | 47-49 | Inflation Pressure, Wheel Adjustment, Front Wheels, Rear Wheels, Ballast |
| Maintenance | 50-51 | Service Intervals, Lubricants |
| Periodic Service | 52-70 | How to Open the Hood, Daily Check, Every 50 Hours, Every 100 Hours, Every 200 Hours, Every 300 Hours, Every 400 Hours, Every 800 Hours |
| Storage | 71 | Tractor Storage |
| Troubleshooting | 72 | Engine Troubleshooting |
| Options | 73 |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Wheel lug nut torque | 77 to 90 N-m (57 to 67 ft-lbs.) | p. 58 |
| Transmission case capacity | 14.5 L (3.83 U.S.gals.) | p. 15 |
| Recommended transmission hydraulic fluid | KUBOTA UDT or SUPER UDT fluid* or SAE80-SAE90 gear oil | p. 51 |
| Engine Crankcase Oil Capacity (with filter) | 4.1 L (4.3 U.S.qts.) | p. 15 |
| Engine Coolant Capacity (with recovery tank) | 4.5 L (4.7 U.S.qts.) | p. 15 |
| Fuel Tank Capacity | 26 L (6.9 U.S.gals.) | p. 15 |
| Transmission Case Fluid Capacity | 14.5 L (3.83 U.S.gals.) | p. 15 |
| Engine Oil Change Interval | Every 100 Hr | p. 50 |
| Greasing Interval | Every 50 Hr | p. 50 |
| Wheel Bolt Nut Torque | 77 to 90 N-m (57 to 67 ft-lbs) | p. 58 |
| Clutch Pedal Free Travel | 20 to 30 mm (13/16 to 1-3/16 in.) | p. 62 |










