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M6-141

Kubota M6-141

Last Updated: July 2024

Overview

The Kubota M6-141 is a robust and versatile tractor designed to meet the demands of mid-size farming operations. It's equipped with a Kubota V6108-TI-CRS turbocharged intercooled diesel engine with a liquid cooling system, boasting a displacement of 374 cubic inches and capable of delivering up to 141.4 horsepower at 2200 rpm. The engine uses common rail direct injection for efficient fuel delivery and meets strict Tier IV emissions standards. For optimal control, the M6-141 features a partial power shift Intelli-Shift transmission with 24 forward and reverse gears, allowing for efficient use across a wide range of applications. The tractor's dimensions, including a length of 171.7 inches, a width of 85.8 inches, and a cab height of 113.2 inches, along with a weight of 10880 pounds, underscore its substantial build suitable for heavy-duty tasks. Additionally, this tractor comes standard with a three-point hitch system (Category II), an electric starter, cab operator station, and an array of additional features that improve its productivity and utility on the field.

Key Specifications

Category: Utility

Power Output: 141.4

Transmission: Partial power shift

Operating Weight: 10880

Fuel Type: Diesel

Image Gallery

Kubota M6-141 Tractor

Kubota M6-141 vs. Similar Tractors

Power Output

Above Average

Greater than 90% of similar tractors.

Operating Weight

Average

Greater than 64% of similar tractors.

Technical Specifications

Engine

Manufacturer: Kubota
Model: V6108-TI-CRS
Cooling Type: Liquid-cooled
Cylinder Orientation: -
Valve Configuration: -
Fuel Type: Diesel
Induction Type: Turbocharged intercooled
Cylinders: 4
Displacement (ci): 374
Bore (in): 4.65
Stroke (in): 5.51
Rated RPM: 2200
Power Output (hp): 141.4

Transmission

Type: Partial power shift
Forward Gears: 24
Reverse Gears: 24
Total Gears: -

Dimensions

Length (in): 171.7
Width (in): 85.8
Height (in): 113.2
Operating Weight (lb): 10880

Power Take-Off (PTO)

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

Miscellaneous

Chassis: -
Drive Type: -
Steering Type: Power
Coolant Capacity (qts): -
Front Tire Diameter (in): 24 (assumed from tire code 14.9R24)
Front Tire Width (in): 14.9
Rear Tire Diameter (in): 38 (assumed from tire code 18.4R38)
Rear Tire Width (in): 18.4
Front/Rear Rim Diameter (in): -
Tire Type: Agricultural
Manufacture - End Year: -
Hitch Type: Three-Point Hitch
Hitch Category: II (assumed from "Rear Type: II")
Hitch Position: Rear
Hitch Capacity (lb): -
Operator Station Type: Cab
Starter Type: Electric
Brake Type: -
Hydraulic System Type: -

Test Results

Nebraska Tractor Test Laboratory - Test Date: June 1 to 16, 2016

Maximum Power and Fuel Consumption

Maximum Power: 126.58 HP (94.39 kW) at 1850 rpm
Fuel Consumption at Maximum Power: 7.33 Gal/hr (27.74 l/h) with a fuel efficiency of 0.406 lb/hp.hr (0.247 kg/kW.h)
DEF Consumption: 0.14 Gal/hr (0.51 l/h)

Drawbar Performance

Power at Rated Engine Speed (15th Gear): 106.08 HP (79.10 kW) with a drawbar pull of 6698 lbs (29.79 kN) and a speed of 5.94 mph (9.56 km/h)
Fuel Consumption at Rated Speed: 0.516 lb/hp.hr (0.314 kg/kW.h) with a fuel efficiency of 13.58 Hp.hr/gal (2.68 kW.h/l)

Torque and Engine Performance

Maximum Torque: 405 lb.-ft. (548 Nm) at 1252 rpm
Torque Rise: 35.2% with a power increase at 1850 rpm of 1.0%

Hydraulic Performance

Maximum Force Exerted: 8613 lbs (38.3 kN) at hitch points
Pump Delivery Rate at Minimum Pressure: 20.7 GPM (78.2 l/min)
Hydraulic Power: 26.5 HP (19.8 kW) at delivery pressure of 2398 psi (165 bar)

Overall Efficiency

Fuel Efficiency at Standard PTO Speed (540 rpm): 16.85 Hp.hr/gal (3.32 kW.h/l)
Fuel Consumption: 7.43 Gal/hr (28.13 l/h) at 1994 rpm

Nebraska Tractor Test Lab. (2016). Test 2155: Kubota M6-141. Lincoln, NE: University of Nebraska-Lincoln. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/2610