Iseki TA550

Last Updated: June 2024

Overview

The Iseki TA550 is a compact utility tractor that comes equipped with a 52.3 horsepower Isuzu diesel engine. It has a 4x2 2WD chassis, underscored by an Isuzu 4JB1 4-cylinder liquid-cooled inline engine with a displacement of 169.1 cubic inches and a 2500 rpm rated engine. This tractor features a shuttle transmission with 16 forward and reverse speeds, catering well to a variety of tasks and offering a fair degree of control over the operation. The tractor's power steering facilitates maneuverability, which is ideal for engagements within smaller spaces common for compact tractors. Additionally, the power is transmitted effectively thanks to the vehicle's sizable standard tires (7.5-16 front and 14.9-28 rear for the 2WD version). The TA550 has a considerable operating weight range, with the ROPS (rollover protection structures) variant weighing 3902 lbs and the cab version at 4696 lbs. Note that specific details such as the longevity of components and ease of maintenance are not covered in this narrative due to a focus on the specifications.
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Key Specifications

Category: Utility

Power Output: 52.3

Transmission: Shuttle

Drive Type: 2WD

Operating Weight: 3902 (ROPS) to 4696 (Cab)

Fuel Type: Diesel

Iseki TA550 vs. Similar Tractors

Power Output
Average
Greater than 50% of similar tractors.
Operating Weight
Above Average
Greater than 86% of similar tractors.

Technical Specifications

Engine

Manufacturer
Isuzu
Model
4JB1
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
4
Displacement (ci)
169.1
Bore (in)
3.66
Stroke (in)
4.02
Rated RPM
2500
Power Output (hp)
52.3

Transmission

Type
Shuttle
Forward Gears
16
Reverse Gears
16
Total Gears
-

Dimensions

Length (in)
136.6
Width (in)
60.8
Height (in)
63.6
Operating Weight (lb)
3902 (ROPS) to 4696 (Cab)

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
Power
Coolant Capacity (qts)
-
Front Tire Diameter (in)
16
Front Tire Width (in)
7.5
Rear Tire Diameter (in)
28
Rear Tire Width (in)
14.9
Front/Rear Rim Diameter (in)
-
Tire Type
Ag
Manufacture - End Year
-
Hitch Type
II/I
Hitch Category
Category 3
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
Electric
Brake Type
-
Hydraulic System Type
-