New Holland Workmaster 45

Last Updated: June 2024

Overview

The New Holland Workmaster 45 is a utility tractor that is designed for general farming tasks. With its reliable 4-cylinder, diesel, liquid-cooled engine rated at 45 horsepower, the tractor is well suited for a variety of tasks around the farm. The engine displacement stands at 135 cubic inches and it operates at a rated speed of 2700 RPM. The tractor's power is directed through an 8-speed synchronized mechanical shuttle transmission, and it features a hydrostatic power steering system, making it easy to handle even during longer operations. The 4x2 2WD chassis is matched with standard agricultural tires, specifically 6x16 in the front and 12.4x28 in the rear for the 2WD version. This model has a sturdy build with a length of 131.1 inches, a width of 66.1 inches, and a height of 93.9 inches. The operation weight ranges between 3527 to 3836 pounds, which contributes to the tractor's stability and traction. Designed to meet Tier III emissions standards, the Workmaster 45 is an environmentally conscious choice for modern farming needs.
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Key Specifications

Category: Utility

Power Output: 45

Transmission: Synchronized mechanical shuttle

Drive Type: 2WD

Operating Weight: 3527 to 3836

Fuel Type: Diesel

New Holland Workmaster 45 vs. Similar Tractors

Power Output
Average
Greater than 43% of similar tractors.
Operating Weight
Above Average
Greater than 85% of similar tractors.

Technical Specifications

Engine

Manufacturer
ISM
Model
-
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
4
Displacement (ci)
135
Bore (in)
3.307
Stroke (in)
3.937
Rated RPM
2700
Power Output (hp)
45

Transmission

Type
Synchronized mechanical shuttle
Forward Gears
8
Reverse Gears
8
Total Gears
-

Dimensions

Length (in)
131.1
Width (in)
66.1
Height (in)
93.9
Operating Weight (lb)
3527 to 3836

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x2 2WD
Drive Type
2WD
Steering Type
Hydrostatic power steering
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
28
Rear Tire Width (in)
12.4
Front/Rear Rim Diameter (in)
-
Tire Type
Standard agricultural
Manufacture - End Year
-
Hitch Type
Category 3
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
Electric
Brake Type
-
Hydraulic System Type
Open center