Kubota KL31Z

Last Updated: September 2024

Overview

The Kubota KL31Z is a compact utility tractor built from 2013 to 2015. It's a versatile 4-wheel drive machine with power steering, making it easy to handle in tight spaces. The tractor uses a special transmission that can change speeds smoothly without shifting gears.

Under the hood, the KL31Z has a Kubota D1803 diesel engine with three cylinders. This engine is liquid-cooled and breathes in air naturally. It produces 30.6 horsepower, which is below average for tractors but good for its size. The engine size is also below average, but it runs at a very high speed of 2600 rpm. This tractor is fairly light at 3626 pounds, making it easy to move around without damaging the ground. It measures 127.8 inches long, 60.6 inches wide, and 88 inches tall. The KL31Z has big agricultural tires and good ground clearance, helping it work well in fields and rough terrain.
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Key Specifications

Category: Utility

Power Output: 31 hp (22.8 kW)

Transmission: Continuously-variable transmission

Drive Type: 4WD

Operating Weight: 3626 lb (1645 kg)

Fuel Type: Diesel

Kubota KL31Z vs. Similar Tractors

Power Output

The Power Output for the Kubota KL31Z is Below Average. It is greater than 26% 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 Kubota KL31Z is Average. It is greater than 35% 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 Kubota KL31Z is Below Average. It is greater than 30% 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 Kubota KL31Z is Above Average. It is greater than 77% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Kubota
Model
D1803
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Naturally aspirated
Cylinders
3
Displacement
111 ci (1.8 L)
Bore
3.40 in (86.4 mm)
Stroke
4.00 in (101.6 mm)
Rated RPM
2600
Power Output
31 hp (22.8 kW)

Transmission

Type
Continuously-variable transmission

Drivetrain

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