Kubota KB20

Last Updated: June 2024

Overview

The Kubota KB20 is a sub-compact utility tractor from the KB Kingbull Series produced by Kubota between the years 2005 and 2007. This tractor is equipped with a four-wheel drive (4WD), 4x4 MFWD 4WD chassis, and a power steering system, which makes it maneuverable and suitable for a variety of tasks. The heart of the KB20 is a Kubota-manufactured D1105 model diesel engine, which delivers 19.7 horsepower with a displacement of 68.5 cubic inches. The engine operates with a liquid cooling system and at rated RPMs of 2600, ensuring both efficiency and durability. The tractor offers a power shift transmission that features an impressive 36 forward and 24 reverse gears, enabling a wide range of speed options for different work conditions. With operating weights that vary between 1554 lbs and 1951 lbs depending on the configuration (ROPS or Cab, gear type), and a wheelbase ranging from 53.2 to 53.7 inches, the KB20 provides significant versatility and stability.
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Key Specifications

Category: Utility, Sub-Compact

Power Output: 19.7

Transmission: Power shift

Drive Type: 4WD

Operating Weight: 1554 (ROPS gear), 1609 (ROPS Glideshift), 1896 (Cab gear), 1951 (Cab Glideshift)

Fuel Type: Diesel

Kubota KB20 vs. Similar Tractors

Power Output
Poor
Greater than 9% of similar tractors.

Technical Specifications

Engine

Manufacturer
Kubota
Model
D1105
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
3
Displacement (ci)
68.5
Bore (in)
3.07
Stroke (in)
3.09
Rated RPM
2600
Power Output (hp)
19.7

Transmission

Type
Power shift
Forward Gears
36
Reverse Gears
24
Total Gears
-

Dimensions

Length (in)
92.3 (ROPS), 97.6 (Cab)
Width (in)
42.3 (ROPS), 46.9 (Cab)
Height (in)
74.8 (ROPS), 77.2 (Cab)
Operating Weight (lb)
1554 (ROPS gear), 1609 (ROPS Glideshift), 1896 (Cab gear), 1951 (Cab Glideshift)

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Power
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Standard (ag)
Manufacture - End Year
2007
Hitch Type
-
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
ROPS, Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
-