Part of the New Holland Repair Manuals.
Tine arm timing is the repair that stalls most tedder jobs, and it sits fully documented in this 112-page New Holland ProTed 3417, 3625, and 3836 rotary tedder service manual PDF (OEM ID 47477424), alongside everything from the main gearbox out to the drawbar. Hydraulic service fills roughly a quarter of the book, pairing the full circuit schema with cylinder removal and installation procedures. Exploded views of the main gearbox and drive, an electrical system diagram, and front PTO clutch service carry the rest, with hydraulic contamination rules laid out before you crack the first fitting. Fill the 3417's main gearbox with 0.75 liters, then run unplated M4 class 8.8 bolts to 2.2 N·m straight off the factory tables. No dealer open, no neighbor to call, just you and a stopped machine. Download the bookmarked, text-searchable PDF and have the rotors spinning again before the weather turns.
What's Inside This New Holland ProTed 3417, ProTed 3625, ProTed 3836 Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 1-22 | Basic Instructions - Important Notice Regarding Equipment Servicing, Basic Instructions - Shop and Assembly, Foreword - Ecology and the Environment, Safety Rules |
| Main Gearbox and Drive | 23-32 | Exploded Views |
| Power Take-Off (PTO) | 33-46 | Front Power Take-Off (PTO) Overview, Front Power Take-Off (PTO) Clutch |
| Hydraulic Systems | 47-72 | Hydraulic Schema, Remove Cylinders, Install Cylinders |
| Hitches, Drawbars, and Implement Couplings | 73-80 | Drawbars and Towing Hitches |
| Electrical Systems | 81-88 | Electrical System |
| Attachments/Headers | 89-112 | Remove Tine Arms, Install Tine Arms, Timing Adjust |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| All Models | ||
| M4 Class 8.8 Bolt Unplated | 2.2 N·m | p. 10 |
| M4 Class 8 Nut Plated W/ZnCr | 2.9 N·m | p. 10 |
| Compress row of pins tool size | 102 mm (4 in) | p. 43 |
| ProTed 3417 | ||
| Main gearbox oil volume | 0.75 L | p. 16 |
| Main gearbox oil volume (ProTed 3417) | 0.75 l | p. 16 |
| Tine arm bolt (1) torque | 90 N·m | p. 94 |
| Tine arm bolt (3) torque | 120 N·m | p. 94 |
| ProTed 3625 | ||
| Rotor gearbox oil volume | 0.2 L | p. 19 |
| Main gearbox oil volume (ProTed 3625) | 1.2 l | p. 19 |
| Rotor gearbox oil volume (ProTed 3625) | 0.2 l | p. 19 |
| ProTed 3836 | ||
| Main gearbox oil volume (ProTed 3836) | 2.2 l | p. 22 |
| Rotor gearbox oil volume (ProTed 3836) | 0.2 l | p. 22 |
