This 276-page New Holland Workmaster 55, 65, 75 Operator Manual (OEM #51590514) puts every control, gauge, and daily check for your tractor in one place, whether you're running the 55, the 65, or the 75. Inside you get a full safety rules section covering jack points and fire prevention, a complete controls walkthrough from the operator's platform to the overhead switches, and a maintenance section broken into 10-hour, 50-hour, 100-hour, and 300-hour intervals so you know exactly when to check what. You also get a troubleshooting section for fault code resolution and symptom diagnosis, plus a specifications chapter with weights and general data. Fill the cooling system to 9.0L, top the fuel tank at 82.0L, and torque the 4WD front wheel hub bolts to 245 N-m; real factory numbers, not guesswork. Your warning lamp shouldn't be a mystery. Bookmarked by section, so you tap straight to maintenance intervals or fault codes without hunting through 276 pages.
Complete the set for your Workmaster 55, Workmaster 65, Workmaster 75
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What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| General Information | 9-22 | Note to the Owner, Foreword, Advice, Product Identification, Product Identification Tractor Identification Information |
| Safety Information | 23-44 | Safety Rules Tractor Jack Points, Safety Rules Preventing Fire and Explosion, Personal Safety Getting in and Out of the Tractor, Note to the Owner Tractor Use, Noise Level |
| Controls and Instruments | 45-90 | Access to Operator's Platform, Operator's Seat, Instructional Seat, Forward Controls, Left-Hand Side Controls, Right-Hand Side Controls, Overhead Controls, Exterior Controls |
| Operating Instructions | 91-92 | Starting the Unit |
| Transport Operations | 93-94 | Road Transport |
| Working Operations | 95-144 | Wheels and Tires, Towbar |
| Maintenance | 145-218 | Maintenance Planning, Flexible Maintenance, When the Warning Lamp Lights, Every 10 Hours or Each Day, Every 50 Hours, Every 100 Hours, Every 300 Hours |
| Troubleshooting | 219-226 | Fault Code Resolution, Symptom(s) |
| Specifications | 227-236 | General Specification Technical Specifications, Accessories - Weight, Engine - General Specification, Air Cleaners and Lines - General Specification |
| Accessories | 237-266 | Accessories - Overview Front Loader-Personal Safety, Accessories - Operating Front Loader-Joystick |
| Forms and Declarations | 267-276 | Service Record First 50 Hours Maintenance Form – Customer Copy, Service Record First 50 Hours Maintenance Form – Dealership Copy |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| All Models |
| Cooling system capacity | 9.0 L | p. 145 |
| Fuel tank capacity | 82.0 L | p. 145 |
| Engine oil capacity (with filter) | 8.6 L | p. 145 |
| Air conditioning system coolant gas | 1.5 kg | p. 145 |
| 4WD front wheels: Wheel hub bolts torque | 245 N·m | p. 157 |
| Rear wheels: Wheel rim bolts torque | 314 N·m | p. 157 |
| Electrical system Voltage | 12 V | p. 234 |
| Front loader 72" bucket weight | 191 kg | p. 235 |
| Workmaster 75 |
| Maximum Power: ECE R120 | 75 Hp @ 2300 RPM | p. 230 |
| Maximum Torque | 341 N·m @ 1400 RPM | p. 230 |
| 550LU |
| Front loader Max lift height at pivot pins | 3350 mm | p. 235 |
