Hart-Parr

Last Updated: September 2024

Overview

The Hart-Parr utility tractor is a sturdy 2WD machine built for standard tread applications. It features a 2-cylinder gasoline engine with a very high displacement of 337.6 ci (5.5 L). The engine is naturally aspirated and runs at a low 850 rpm, which is below average for tractors. This tractor has a 3-forward, 1-reverse gear transmission, providing basic speed options for various tasks.

This tractor stands out with its all-steel construction, including steel wheels instead of rubber tires. It measures 116 inches long, 66 inches wide, and 56 inches tall, making it compact enough for many farm jobs. Weighing in at 4,440 lb, it has an average operating weight compared to other tractors. The Hart-Parr's simple design includes manual steering and a straightforward gear transmission, making it a reliable choice for farmers who prefer uncomplicated machinery.
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Key Specifications

Category: Utility

Transmission: Gear

Drive Type: 2WD

Operating Weight: 4440 lb (2014 kg)

Fuel Type: Gasoline

Hart-Parr vs. Similar Tractors

Operating Weight

The Operating Weight for the Hart-Parr is Average. It is greater than 46% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 4.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Hart-Parr is Above Average. It is greater than 86% of similar Utility tractors in our database.

Engine displacement distribution of Utility tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Hart-Parr is Poor. It is greater than 2% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Fuel Type
Gasoline
Induction Type
Naturally Aspirated
Cylinders
2
Displacement
338 ci (5.5 L)
Bore
5.75 in (146.0 mm)
Stroke
6.50 in (165.1 mm)
Rated RPM
850

Transmission

Type
Gear
Forward Gears
3
Reverse Gears
1

Drivetrain

Chassis
4x2 2WD
Drive Type
2WD
Steering Type
Manual