Part of the New Holland Operator Manuals.
A weekend job on your Boomer should not stall over a missing spec, and 234 pages of factory instruction make sure it does not: this New Holland Boomer 40D, 45D, and 50D operator manual PDF (OEM 48028209) covers gear and CVT versions of all three compact tractors. Maintenance takes up a full quarter of the book, laying out service work from the 10-hour daily checks through the 50, 300, and 1000 hour intervals, with a chart that tells you which filter, fluid, or fitting each stop covers. Controls and instruments run deeper still, from CVT transmission operation to the three-point hitch and tractor hydraulics. Fill the transmission and hydraulic system with 35.2 L (9.3 US gal) of AMBRA F200A, and pull wheel hardware to 129 N·m (95 lb ft). Hardware torqued to a forum guess walks loose halfway through baling. Bookmarked and text-searchable, this PDF goes wherever the tractor does, shop or field.
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| General Information | 7-16 | Note to the Owner, Intended Use, Electro-Magnetic Compatibility, Metric and Imperial Units Abbreviations, Product Identification Number, Operator's Manual Storage on the Machine |
| Safety Information | 17-42 | Safety Alert Symbol and Signal Word Definition, Safety Rules, Ecology and the Environment, Safety Features, Safety Signs, Instructional Signs, International Symbols |
| Controls and Instruments | 43-94 | Access to Operator's Platform, Operator's Seat, Forward Controls, Left-Hand Side Controls, Right-Hand Side Controls, Rearward Controls, Overhead Controls, Exterior Controls |
| Operating Instructions | 95-128 | CVT Transmission Controls, Starting the Unit, Stopping the Unit |
| Transport Operations | 129-136 | Road Transport, Recovery Transport |
| Working Operations | 137-144 | Filling the Fuel Tank, Engine Running-In Procedure, Tractor Hydraulics |
| Maintenance | 145-206 | Maintenance Chart, Every 10 Hours or Daily, After First 50 Hours, Every 50 Hours, Every 100 Hours, Every 300 Hours, Every 600 Hours, Every 1000 Hours |
| Specifications | 207-220 | Consumables, Engine General Specification, Frame Dimension |
| Accessories | 221-226 | Front Ballast Install, Counterweight Install, Rear Wheel Ballasts Install |
| Forms and Declarations | 227-234 | Pre-Delivery Report Owner's Copy, Pre-Delivery Report Dealer's Copy |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Hydraulic fluid type | NEW HOLLAND AMBRA F200A HYDRAULIC FLUID | p. 123 |
| Transmission/Hydraulic Oil Capacity | 35.2 L (9.3 US gal) | p. 155 |
| Front Wheel Torque | 129 N·m (95 lb ft) | p. 162 |
| Rear Wheel Torque | 129 N·m (95 lb ft) | p. 162 |
| Thermostat start to open | 80 °C (95 °F) | p. 212 |
| Thermostat fully open | 95 °C (203 °F) | p. 212 |
| Engine crankcase oil capacity with filter | 6.0 L | p. 211 |
| Fuel tank capacity | 49.2 L | p. 211 |
| Cooling system capacity | 9.0 L | p. 211 |
| Rear axle & transmission capacity | 35.2 L | p. 211 |
| Front axle differential/final reduction gear case capacity (Later production) | 8 L | p. 211 |
| Front wheel bolt torque | 129 N·m | p. 162 |
