Iseki TG503

Last Updated: September 2024

Overview

The Iseki TG503 is a utility tractor built for tough farm work. It has a strong 4x4 drive system and power steering, making it easy to handle in different conditions. The tractor comes with a 16-speed forward and 16-speed reverse transmission, giving drivers lots of options for different tasks.

Under the hood, the TG503 has a 4-cylinder diesel engine made by Iseki. This engine is liquid-cooled and naturally aspirated, producing 49.4 horsepower at 2500 RPM. The engine size is average for tractors in its class, and its power output is also about average. The tractor weighs 4023 pounds, which is a good weight for stability without being too heavy. It has big agricultural tires, with 13.6-28 sized rear tires for good traction in fields.

This tractor is built to be practical and safe. It has a rear Category I hitch for attaching tools and a ROPS (Roll-Over Protective Structure) to keep the driver safe. The TG503 is compact, measuring 140.9 inches long, 61.6 inches wide, and 92.5 inches tall. This size makes it good for working in tight spaces while still being strong enough for serious farm work.
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Key Specifications

Category: Utility

Power Output: 49 hp (36.8 kW)

Drive Type: MFWD / 4WD

Operating Weight: 4023 lb (1825 kg)

Fuel Type: Diesel

Iseki TG503 vs. Similar Tractors

Power Output

The Power Output for the Iseki TG503 is Average. It is greater than 48% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 4.7K+ tractors in our database)

Operating Weight

The Operating Weight for the Iseki TG503 is Average. It is greater than 41% 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 Iseki TG503 is Average. It is greater than 50% 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 Iseki TG503 is Average. It is greater than 61% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Iseki
Model
E4DD
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Naturally Aspirated
Cylinders
4
Displacement
173 ci (2.8 L)
Rated RPM
2500
Power Output
49 hp (36.8 kW)

Transmission

Forward Gears
16
Reverse Gears
16
Total Gears
32

Drivetrain

Chassis
4x4 MFWD 4WD
Drive Type
MFWD / 4WD
Steering Type
Power