Introduction
New Holland Boomer 45D Compact Utility Tractor
The New Holland Boomer 45D is a compact utility tractor manufactured between 2015 and 2025. It belongs to the Boomer series and is designed for a variety of agricultural, landscaping, and municipal applications requiring a balance of maneuverability and operational power.
Engine and Powerplant
The tractor is powered by a 2.2-liter, 4-cylinder Shibaura N844K liquid-cooled diesel engine. It generates 45 horsepower (33.6 kW) at a rated speed of 2600 RPM. The engine utilizes mechanical indirect injection and meets Tier III emission standards. Electrical components include a 12V starter and a 55-amp charging system.
Transmission and Drivetrain
The Boomer 45D is equipped with an EasyDrive CVT transmission, which employs a chain-drive variator to provide an infinite range of forward and reverse speeds. The drivetrain features a standard four-wheel-drive configuration, complemented by power steering and wet disc brakes for enhanced operator control.
Hydraulics and Hitch
The hydraulic system utilizes an open-center design with a pump flow rate of 9.8 gpm (37.1 lpm). The rear hitch is a Category I three-point linkage featuring telescoping draft links and top-link draft sensing. The lift capacity is rated at 2,800 lbs (1,270 kg) at 24 inches behind the lift point, with a maximum capacity of 3,541 lbs (1,606 kg) at the ends of the arms.
Dimensions and Operator Station
The tractor features a wheelbase of 73.5 inches and a total length of 122 inches. It is supplied with a factory cab as standard equipment. The operating weight is 4,136 lbs, providing a stable platform for heavy-duty tasks. Various tire configurations are available, including agricultural, lawn/turf, and industrial tread patterns to suit specific terrain requirements.
Conclusion
The New Holland Boomer 45D is a robust utility tractor suited for operators who require a versatile and compact machine for mixed farming or property maintenance. Its combination of a continuously variable transmission and significant hydraulic lift capacity makes it well-adapted for precision work with a wide range of mounted implements.
Production Information of New Holland, Boomer 45D
- Compact Utility tractor
- Original price was $39,291 in 2017
| Manufacturer | New Holland (a part of CNH) |
|---|
Dimension and Tires Information of New Holland, Boomer 45D
- Flange rear axle
| Wheelbase | 73.5 inches [186 cm] |
|---|---|
| Weight | 4136 lbs [1876 kg] |
| Height (cab) | 90.3 inches [229 cm] |
| Length | 122 inches [309 cm] |
| Width | 68.3 inches [173 cm] |
| Industrial rear | 17.5Lx24 |
|---|---|
| Standard tires (ag) | Front: 8-16. Rear: 14.9-24 |
| Lawn/turf rear | 22.5LLx16.1 |
| Lawn/turf front | 27/12LLx15 |
| Lawn/turf front | 27x10.50-15 |
| Industrial front | 10-16.5 |
| Lawn/turf rear | 44x18-20 |
Engine Specifications of New Holland, Boomer 45D
- Shibaura N844K
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter | Electric |
|---|---|
| Displacement | 135.2 ci [2.2 L] |
| Power | 45 hp [33.6 kW] |
| Bore/Stroke | 3.31x3.94 inches [84 x 100 mm] |
| Starter volts | 12 |
| Rated RPM | 2600 |
| Fuel system | Mechanical indirect injection |
| Emissions | Tier III |
Transmission Information of New Holland, Boomer 45D
Transmission variants 1
| Transmission | EasyDrive CVT |
|---|---|
| Type | Chain-drive variator |
| Gears | Infinite forward and reverse |
Mechanical Specs of New Holland, Boomer 45D
- Four-wheel drive
- Cab standard.
- Wet disc brakes
- Power steering
| Final drives | Inboard planetary |
|---|
Power Information of New Holland, Boomer 45D
| Rear PTO | Independent |
|---|---|
| Clutch | Electro-hydraulic |
| Rear PTO Type | 540 (1.375) |
Hydraulics Specifications of New Holland, Boomer 45D
| Type | Open center |
|---|---|
| Pump flow | 9.8 gpm [37.1 lpm] |
Three-Point Hitch of New Holland, Boomer 45D
| Rear Type | I |
|---|---|
| Rear Arms | Telescoping draft links |
| Rear lift (at 24"/610mm) | 2800 lbs [1270 kg] |
| Control | Top-link draft sensing |
| Rear lift (at ends) | 3541 lbs [1606 kg] |
Electrical System of New Holland, Boomer 45D
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery volts(optional) | 75 |
| Charging system | Alternator |
| Charging amps | 55 |
Where it sits
With 45 HP, the New Holland Boomer 45D sits just below Boomer 50D (50 HP) in New Holland's range. Its power puts it in the 28th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the New Holland Boomer 45D have?
The New Holland Boomer 45D delivers 45 HP.
What years was the New Holland Boomer 45D produced?
The New Holland Boomer 45D was produced in 2015-2025.
What engine does the New Holland Boomer 45D have?
The New Holland Boomer 45D is powered by a Diesel, 4-cylinder engine.
What transmission does the New Holland Boomer 45D use?
The New Holland Boomer 45D uses a EasyDrive CVT transmission.
How much does the New Holland Boomer 45D weigh?
The New Holland Boomer 45D weighs 4136 lbs [1876 kg].
Is the New Holland Boomer 45D 4WD?
The New Holland Boomer 45D is available in 4WD.