Kubota L3700SU

Last Updated: June 2024

Overview

The Kubota L3700SU is a utility tractor that is powered by a 37.4 horsepower Kubota diesel engine, which operates at a rated 2700 RPM. The liquid-cooled, three-cylinder engine displaces 111.4 cubic inches and integrates an interim Tier IV emissions compliance. It is equipped with a hydrostatic transmission which provides infinite forward and reverse gears across three ranges, enabling easy operation and varied task application. The four-wheel-drive chassis, power steering, and optional tire configurations for agriculture, lawn/turf, or industrial use, highlight the versatility of this model. Measuring 106.5 inches long, 51.4 inches wide, and 85 inches high with ROPS, the L3700SU has an operating weight of 2568 pounds and supports a rear-type, Category I three-point hitch. Open station type with ROPS suggests a basic, no-frills approach, great for open-field tasks where operator comfort is balanced within budget considerations. All these features indicate the L3700SU model's applicability to a variety of tasks in the small farm, landscaping, or construction contexts.
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Key Specifications

Category: Utility

Power Output: 37.4

Transmission: Hydrostatic

Drive Type: 4WD (assumed based on hydrostatic transmission and category)

Operating Weight: 2568

Fuel Type: Diesel

Kubota L3700SU vs. Similar Tractors

Power Output
Average
Greater than 34% of similar tractors.
Operating Weight
Below Average
Greater than 20% of similar tractors.

Technical Specifications

Engine

Manufacturer
Kubota
Model
-
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
3
Displacement (ci)
111.4
Bore (in)
3.4
Stroke (in)
4
Rated RPM
2700
Power Output (hp)
37.4

Transmission

Type
Hydrostatic
Forward Gears
Infinite (3-range)
Reverse Gears
Infinite (3-range)
Total Gears
-

Dimensions

Length (in)
106.5
Width (in)
51.4
Height (in)
85 (with ROPS)
Operating Weight (lb)
2568

Power Take-Off (PTO)

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

Miscellaneous

Chassis
4x4 (assumed from tire options and common practice for this model type)
Drive Type
4WD (assumed based on hydrostatic transmission and category)
Steering Type
Power (assumed from steering flow data)
Coolant Capacity (qts)
-
Front Tire Diameter (in)
Unknown (assumed similar to the industrial front tire option)
Front Tire Width (in)
Unknown (assumed similar to the industrial front tire option)
Rear Tire Diameter (in)
Unknown (assumed to be 24 inches based on rear tire size given)
Rear Tire Width (in)
Unknown (assumed standard width for a 11.2-24 tire)
Front/Rear Rim Diameter (in)
-
Tire Type
Offered with Agricultural, Lawn/Turf, and Industrial options
Manufacture - End Year
-
Hitch Type
Category I Three-Point Hitch (assumed from "Rear Type: I")
Hitch Category
Category 1
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
Open with ROPS (assumed from the model name "L3700SU" which typically indicates a basic utility model with ROPS)
Starter Type
Electric Starter (assumed from starter volts info)
Brake Type
-
Hydraulic System Type
Open Center