New Holland
New Holland Boomer 45D
The New Holland Boomer 45D is a compact utility tractor produced since 2015. It features a Shibaura 2.2L 4-cylinder diesel engine delivering 45 hp (33.6 kW) with a chain-drive variator EasyDrive CVT transmission offering infinite forward and reverse speeds. The tractor includes four-wheel drive, power steering, wet disc brakes, and a standard cab. It has an open center hydraulic system with 9.8 gpm (37.1 lpm) pump flow and a rear independent PTO with electro-hydraulic clutch. Dimensions include a 73.5 inch (186 cm) wheelbase, 122 inch (309 cm) length, and 4136 lbs (1876 kg) weight. Standard agricultural tires are 8-16 front and 14.9-24 rear, with various lawn/turf and industrial tire options available. The Boomer 45D is part of the Boomer Series and was originally priced at $39,291 in 2017.
Power45 hp
Founded2015 - 2025
ModelBoomer 45D
Technical Specifications
Detailed specifications and technical data for New Holland Boomer 45D
Power
| Engine power | 45 hp (33.6 kW) |
|---|---|
| PTO (claimed) | 36 hp (26.8 kW) |
Tires
| Lawn/turf rear | 44x18-20 |
|---|---|
| Industrial rear | 17.5Lx24 |
| Lawn/turf front | 27x10.50-15 |
| Industrial front | 10-16.5 |
| Standard tires (ag) | Front: 8-16. Rear: 14.9-24 |
| Lawn/turf rear (alt) | 22.5LLx16.1 |
| Lawn/turf front (alt) | 27/12LLx15 |
Engine
| Type | diesel |
|---|---|
| Model | Shibaura N844K |
| Power | 45 hp (33.6 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Emissions | Tier III |
| Fuel tank | 13 gal (49.2 L) |
| Rated RPM | 2600 |
| Bore/Stroke | 3.31x3.94 inches (84 x 100 mm) |
| Fuel system | mechanical indirect injection |
| Displacement | 135.2 ci (2.2 L) |
| Starter volts | 12 |
Dimensions
| Width | 68.3 inches (173 cm) |
|---|---|
| Length | 122 inches (309 cm) |
| Weight | 4136 lbs (1876 kg) |
| Wheelbase | 73.5 inches (186 cm) |
| Height (cab) | 90.3 inches (229 cm) |
| Flange rear axle | Yes |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 55 (75 Optional) |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Pump flow | 9.8 gpm (37.1 lpm) |
Mechanical
| Cab | standard |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Final drives | inboard planetary |
| Power steering | Yes |
Production
| Manufacturer | New Holland (a part of CNH) |
|---|---|
| Tractor type | Compact Utility tractor |
| Original price | $39,291 in 2017 |
| Production years | 2015 - |
Transmission
| Type | chain-drive variator |
|---|---|
| Gears | infinite forward and reverse |
| Model | EasyDrive CVT |
Tractor hitch
| Control | top-link draft sensing |
|---|---|
| Rear Arms | telescoping draft links |
| Rear Type | I |
| Rear lift (at ends) | 3541 lbs (1606 kg) |
| Rear lift (at 24"/610mm) | 2800 lbs (1270 kg) |
Power Take-off (PTO)
| Clutch | electro-hydraulic |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |