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Kubota KL31Z

The Kubota KL31Z is a compact utility tractor produced from 2013 to 2015 as part of the KL Kingwel Zero Series. It features a Kubota D1803 1.8L 3-cylinder liquid-cooled diesel engine producing 30.6 hp (22.8 kW) at 2600 RPM. The tractor is equipped with a Dual Drive continuously-variable transmission offering infinite forward and reverse speeds across 3 ranges, a dry disc clutch, and hydro-mechanical CVT. It has four-wheel drive, power steering, mechanical wet disc brakes, and a cab with standard air-conditioning. The rear tractor hitch is type I, and the rear PTO operates at 540 RPM. Dimensions include a 71-inch wheelbase, 127.8-inch length, 60.6-inch width, and 88-inch height with a weight of 3626 lbs. Standard agricultural tires are 8-16 front and 13.6-24 rear. Electrical system is 12 volts with negative ground. The KL31Z has a related model, the KL34Z.
Kubota KL31Ztractorcompact utility tractorKubota D1803 engineCVT transmissiontractor specifications
Power30 hp
Founded2013 - 2015
ModelKL31Z

Technical Specifications

Detailed specifications and technical data for Kubota KL31Z

Power

Engine:30.6 hp (22.8 kW)

Tires

Standard tires (ag):Front: 8-16. Rear: 13.6-24

Engine

Type:diesel
Model:Kubota D1803
Power:30.6 hp (22.8 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:3-cylinder
Fuel tank:10.6 gal (40.1 L)
Rated RPM:2600
Bore/Stroke:3.4x4.0 inches (86 x 102 mm)
Displacement:111.4 ci (1.8 L)
Starter volts:12

Variants

KL31Z:wheeled
KL31Z-PC:half-track

Dimensions

Width:60.6 inches (153 cm)
Length:127.8 inches (324 cm)
Weight:3626 lbs (1644 kg)
Wheelbase:71 inches (180 cm)
Rear tread:47.4/48.6 inches (120/123 cm)
Front tread:44.5 inches (113 cm)
Height (cab):88 inches (223 cm)
Ground clearance:14.2 inches (36 cm)

Electrical

Ground:negative
Battery volts:12

Mechanical

Cab:standard with air-conditioning.
Drive:Four-wheel drive
Brakes:Mechanical wet disc brakes
Steering:Power steering

Production

Series:KL Kingwel Zero Series
Category:Compact Utility tractor
Manufacturer:Kubota
Years produced:2013 - 2015

Transmission

Type:continuously-varaible transmission
Gears:infinite forward and reverse (3-range)
Clutch:dry disc
Description:Hydro-mechanical CVT.
Transmission:Dual Drive

Tractor hitch

Rear Type:I

Power Take-off (PTO)

Engine RPM:541@2600, 767@2600, 961@2600, 1288@2600, -764@2600
Rear PTO Type:540 (1.375)

Related Models

Kubota KL34Z

Model:KL34Z