Service intervals for the Workmaster 25S compact tractor are settled in one place: the 172 page New Holland Workmaster 25S operator manual PDF, factory document 51409930. Maintenance holds the largest share of the book, sequenced from daily 8 hour checks through the 50, 250, 500, and 1000 hour services out to the two year items. Control layouts, dashboard indicators, starting and parking procedures, safety decal placement, engine troubleshooting symptoms, and general specifications fill the rest. Refill the crankcase with 2.9 L (3.1 US qt) of oil when you change the filter, and pull rear wheel hardware to 65 N·m (48 lb ft) before road transport. A made-up ROPS bolt torque protects no one. Bookmarks and a live text layer take you to the 50 hour checklist in a couple of clicks, so the service is done before the weather turns.
Complete the set for your Workmaster 25S
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| General Information | 7-16 | Note to the Owner, Intended Use, Electro-Magnetic Compatibility, Product Identification Number, Operator's Manual Storage on the Machine, Machine Orientation |
| Safety Information | 17-44 | Safety Rules and Signal Word Definitions, Safety Rules, Do Not Operate Tag, Ecology and the Environment, Safety Signs, Instructional Signs |
| Controls and Instruments | 45-70 | Access to Operator's Platform, Operator's Seat, Forward Controls, Left-Hand Side Controls, Right-Hand Side Controls, Rearward Controls, Exterior Controls |
| Operating Instructions | 71-86 | Commissioning the Unit, Starting the Unit, Stopping the Unit, Moving the Unit, Parking the Unit |
| Transport Operations | 87-88 | Road Transport, Shipping Transport |
| Working Operations | 89-104 | General Field Operation |
| Maintenance | 105-154 | Maintenance Planning, Every 8 Hours or Daily, After the First 50 Hours of Operation, Every 50 Hours, Every 250 Hours, Every 500 Hours, Every 1000 Hours, Every Two Years |
| Troubleshooting | 155-158 | Engine Troubleshooting |
| Specifications | 159-164 | Tractor General Specifications |
| Forms and Declarations | 165-172 | Pre-Delivery Report |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Engine oil capacity with filter | 2.9 L (3.1 US qt) | p. 117 |
| Roll Over Protective Structure (ROPS) bottom portion mounting bolts torque | 76 N·m (56 lb ft) | p. 134 |
| Seat belt mounting bolts torque | 61 N·m (45 lb ft) | p. 134 |
| Battery cold cranking ability | 430 A at -18 °C (0 °F) | p. 146 |
| Belt deflection | 10.0 – 14.0 mm (0.4 – 0.6 in) | p. 145 |
| Transmission fluid capacity | 12.5 L (3.3 US gal) | p. 139 |
| Front axle housing fluid capacity | 2.0 L (2.1 US qt) | p. 138 |
| ROPS bottom mounting bolt torque | 76 N·m (56 lb ft) | p. 122 |
| Seat belt mounting bolt torque | 61 N·m (45 lb ft) | p. 122 |
| Front wheel hardware tightening torque | 75 N·m (55 lb ft) | p. 123 |
| Rear wheel hardware tightening torque | 65 N·m (48 lb ft) | p. 123 |
