Skip to content
An independent tractor reference
TractorStack.

Find your tractor.

Menu ☰

Years in Production / 2009–2014

New Holland

Workmaster 45

Explore the specifications, hardware, and original references for the New Holland Workmaster 45.

Generic tractor; no model photo available
No photo

45hp

Source index power

MFWD Optional

Drive

2009–2014

Production years

New Holland

Manufacturer

Workmaster 45 / 01

At a glance

Overview

2009 - 2014

Workmaster Series

Utility tractor

Production

Utility tractor

Built in India

Manufacturer
New Holland

Mechanical

Differential mechanical wet disc brakes

Two-post foldable ROPS

Drive
4x2 2WD
Drive
4x4 MFWD 4WD (optional)
Differential Lock
mechanical rear differential lock with foot pedal, limited slip front axle4WD
Steering
hydrostatic power

Hydraulics

Type
open center fixed displacement
Valves
1 or 2
Pump Flow
11.6 gpm43.9 lpm
Total Flow
16.9 gpm64.0 lpm
Steering Flow
5.3 gpm20.1 lpm

Hitch

Rear Type
2/1
Control
position control
Rear Lift At24610mm
1,830 lbs830 kg

Pto

Rear Pto
independent
Rear Type
540

Electrical

Ground
negative
Charging System
alternator
Charging Amps
40
Charging Volts
12
Battery Cca
800
Battery Volts
12

Workmaster 45 / 02

Under the hood

Engine Detail

ISM

diesel

4-cylinder

liquid-cooled

Displacement
135 ci2.2 L
Bore Stroke
3.307x3.937 inches84 x 100 mm
Emissions
Tier III
Power Gross
45 hp33.6 kW
Air Cleaner
dual dry element
Rated Rpm
2700
Starter
electric
Starter Volts
12
Fuel Type
diesel
Cylinders
4
Cooling
liquid-cooled

Engine Options

ISM 2.2L 4-cyl diesel

Fuel Tank
13.5 gal51.1 L

Workmaster 45 / 03

Gears & controls

Transmission

Four gears in two ranges. Tractor must be stopped to shift gears or range. Synchronized left-hand shuttle.

Transmission Type
synchronized mechanical shuttle
Gears
8 forward and reverse
Clutch
11-inch dry organic plate

New Holland Workmaster45 Transmission

8-speed synchronized mechanical shuttle

Workmaster 45 / 04

Size. Stance. Footprint.

Dimensions

Length
133.5 in339 cm
Width
66.1 in167 cm
Height
93.9 in238 cm

Dimensions And Tires

Weight
3527 to 3836 pounds
Front Tire
6x16
Rear Tire
12.4x282WD

Tires And Tracks

Standard Tires Ag
Front: 6x16. Rear: 12.4x282WD
Standard Tires Ag
Front: 8.3x24. Rear: 13.6x284WD

See it in action

Videos

Watch New Holland Workmaster 45 videos from their original YouTube creators.