Part of the New Holland Repair Manuals.
A header that sags out of level, or a cutterbar leaving ragged strips in the windrow, is exactly what this New Holland Discbine 313 and 316 service manual PDF was written for: 457 pages of factory service data, OEM number 48049004, covering both disc mower conditioners. Hydraulic schematics trace the header height, tilting, and frame swing circuits, while the wiring section maps every harness, connector, and light on the machine. The PTO chapter alone fills more than a fifth of the book: drive shafts, gearbox, clutches, all backed by exploded views. Torque the Bondioli and Pavesi drive shaft locknut to 150 N·m (110.6 lb ft), and set key stock extension at 15.9 mm (5/8 in) when the gearbox comes apart. Conditioner roll trouble eats whole weekends when you work blind. Bookmarked and text searchable, with exploded views that help you spot the exact failed piece before you order, this PDF puts your Discbine back in the hay this season.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 1-27 | Foreword - Important Notice Regarding Equipment Servicing, Safety Rules (-: Personal Safety, Ecology and the Environment), Torque - Nominal Tightening Torques for Normal Assembly |
| Power Take-Off (PTO) | 28-127 | Power Take-Off Drive Shaft, Secondary Power Take-Off, Intermediate Power Take-Off, Gearbox, Clutches |
| Hydraulic Systems | 128-195 | Header or Attachment Height System, Header or Attachment Tilting System, Frame Positioning Swinging |
| Wheels | 196-211 | Carrying and Transport Wheels |
| Electrical Systems | 212-253 | Electrical System, Harnesses and Connectors, External Lighting |
| Attachments/Headers | 254-327 | Attachment/Header Cutting Mechanism, Attachment/Header Frame |
| Product Feeding | 328-457 | Header Drive System, Roll Conditioning, Flail Conditioning |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| Metric hex head (non-flange) hardware M4 Class 8.8 bolt | 3.5 N·m (31 lb in) | p. 14 |
| Metric hex head (non-flange) hardware M4 Class 10.9 bolt | 5.0 N·m (44 lb in) | p. 14 |
| Bondioli and Pavesi drive shaft locknut torque | 150 N·m (110.6 lb ft) | p. 66 |
| Key stock extension distance (J) | 15.9 mm (5/8 in) | p. 73 |
| Large plate hole size | 9.5 mm (3/8 in) | p. 73 |
| Knife bolt torque | 137 N·m (101 lb ft) | p. 265 |
| Backlash between bevel gear and splined output shaft gear | 0.16 - 0.42 mm (0.006 - 0.017 in) | p. 346 |
| Backlash between splined input shaft gear and keyed output shaft gear | 0.15 - 0.40 mm (0.006 - 0.016 in) | p. 346 |
| roll gap clearance for rubber conditioner rolls | 0.4 - 3 mm (1/64 - 1/8 in) | p. 356 |
| roll gap clearance for steel conditioner rolls | 5 - 7 mm (0.20 - 0.28 in) | p. 356 |
| Discbine 313 | ||
| Operating weight | 2846 kg | p. 21 |
| Discbine 316 | ||
| Operating weight | 3039 kg | p. 21 |
