Part of the New Holland Repair Manuals.
Whether your 135 Ultra runs net or plastic wrap, this New Holland Roll Baler 135 Ultra service manual PDF (OEM ID 47824851) covers the whole round baler in 275 pages, main gearbox and PTO through pickup, rotor, bale formation, and ejection. Hydraulic schematics trace the main control valve and combi hydraulic system circuit by circuit, while wiring diagrams map each harness, connector, warning indicator, and alarm on the machine. Product feeding takes the largest share of the book, walking pickup and rotor repairs through to final settings. When the electrics act up, start at the 40 A main fuse; when you reseal the main gearbox, pull the bolts to an initial 180 N·m. Rotors rebuilt on guesswork get torn down twice. Bookmarked and searchable by keyword, the PDF puts the wrapper section two clicks from the cover, so the repair fits inside the baling window.
What's Inside This New Holland Roll Baler 135 Ultra Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 1-27 | Advice, Safety Rules, Basic Instructions |
| Main Gearbox and Drive | 28-41 | Main Gearbox |
| Power Take-Off (PTO) | 42-57 | Gearbox Drive Shaft |
| Hydraulic Systems | 58-85 | Main Control Valve, Combi Hydraulic System |
| Frames and Ballasting | 86-105 | Frame |
| Electrical Systems | 106-123 | Harnesses and Connectors, Warning Indicators, Alarms, And Instruments |
| Product Feeding | 124-197 | Pickup, Rotor |
| Pressing - Bale Formation | 198-219 | Bale Forming Rolls |
| Tying/Wrapping/Twisting | 220-237 | Net and Plastic Wrapper |
| Ejection | 238-257 | Combi Frame and Main Parts |
| Platform, Cab, Bodywork, and Decals | 258-275 | Advice, Foreword, Safety Rules, Basic Instructions, Torque (Basic Instructions: Chain Wear Tables - Roller Chains, How to Use and Navigate Through This Manual), Conversion Factors |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Metric hardware Class 8.8 M3 Plated nut torque | 1.3 N·m (11.5 lb in) | p. 15 |
| Metric hardware Class 8.8 M4 Plated nut torque | 2.9 N·m (25.7 lb in) | p. 15 |
| Main fuse | 40 A | p. 111 |
| PTO alarm low (PTO 540 RPM) | 300 RPM | p. 119 |
| Main gearbox bolt initial torque | 180 N·m | p. 37 |
| Main gearbox bolt final torque | 220 N·m | p. 37 |
| PTO shaft bolt torque | 150 N·m | p. 39 |
| Bale forming rolls bolt torque | 90 N·m | p. 206 |
| Chamber max pressure | 160 bar | p. 119 |
| Pressure propo zero value | 130 bar | p. 119 |
| Pulse low pressure | 20 bar | p. 119 |
| Tailgate distance X | 2-3 mm | p. 96 |
