John Deere 6145M (2015-2020)

Last Updated: June 2024

Overview

The John Deere 6145M from the 6M series is a versatile row-crop tractor produced from 2015 to 2020. Available in both 2WD and 4WD variants, this tractor features a John Deere PowerTech PSS engine with a displacement of 276 cubic inches, producing 145 horsepower at 2,100 RPM. The tractor offers diverse transmission options, including PowrQuad, PowrQuad Plus, and AutoQuad PLUS, featuring 16 or 24 forward and reverse gears, supporting a range of operational demands. The John Deere 6145M has a significant lifting capability with its electronic lower-link draft sensing hitch, offering a standard lift capacity of 8,456 lbs and an optional 9,546 lbs. Designed for comfort and efficiency, it provides a cab with air-conditioning or the option of a two-post folding ROPS. With additional hydraulic options and power steering, the 6145M is engineered to handle considerable workloads while delivering John Deere's reliability and performance.
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Key Specifications

Category: Row Crop

Power Output: 145

Transmission: Four-speed power shift with wet disc clutch

Drive Type: Both 2WD and 4WD variants available

Operating Weight: 12,192

Fuel Type: Diesel

John Deere 6145M (2015-2020) vs. Similar Tractors

Power Output
Average
Greater than 51% of similar tractors.
Operating Weight
Poor
Greater than 6% of similar tractors.

Technical Specifications

Engine

Manufacturer
John Deere
Model
PowerTech PSS
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
4
Displacement (ci)
276
Bore (in)
4.13
Stroke (in)
5
Rated RPM
2,100
Power Output (hp)
145

Transmission

Type
Four-speed power shift with wet disc clutch
Forward Gears
16/24 (depending on transmission model)
Reverse Gears
16/24 (depending on transmission model)
Total Gears
-

Dimensions

Length (in)
185.8
Width (in)
100.4
Height (in)
Cab: 113.0
Operating Weight (lb)
12,192

Power Take-Off (PTO)

PTO Type
Independent with electro-hydraulic clutch
PTO Speed 1 (rpm)
540
PTO Speed 2 (rpm)
1000
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
-
Drive Type
Both 2WD and 4WD variants available
Steering Type
Power
Coolant Capacity (qts)
28.5
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Ag (Agricultural)
Manufacture - End Year
2020
Hitch Type
Electronic lower-link draft sensing
Hitch Category
IIIN/II
Hitch Position
-
Hitch Capacity (lb)
3,835 kg, optional 4,330 kg
Operator Station Type
Both cab with air-conditioning and two-post folding ROPS available
Starter Type
Electric
Brake Type
Hydraulic wet disc
Hydraulic System Type
Either open center or closed-center pressure-and-flow compensated load sensing