Compare/John Deere 6155MH vs John Deere 7185J

John Deere 6155MH vs John Deere 7185J

Verdict: John Deere 6155MH vs John Deere 7185J

The John Deere 6155MH and the John Deere 7185J are both tractors — here is how they stack up on the figures that matter. John Deere 7185J leads on rated power with 157 hp against 155 hp. John Deere 6155MH is the newer design (2021 vs 2010). In short: choose the John Deere 7185J for outright pulling power, or the John Deere 6155MH if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

155 hp

157 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

Four power shift gears (1-4) in five electro-hydraulically shifted ranges (A-F) with left-hand power shuttle.Reference

Four gears (1-4) in four ranges (A-D) with left-hand power shuttle. Push-button power shifting between gears, synchronized range shifting using the clutch.Reference

Differential lock

—

electro-hydraulicReference

Steering

—

hydrostatic powerReference

Trailer brakes

—

air brake optionalReference

Engine

Engine (gross)

115.6 kWReference

—

Engine (max)

128.3 kWReference

—

Displacement

6.8 LReference

Bore/Stroke

105 x 127 mmReference

106 x 127 mmReference

Emissions

Stage VReference

—

Rated Power (gross)

115.6 kWReference

—

Maximum Power (gross)

128.3 kWReference

—

Rated RPM

2100Reference

Torque

726.1 NmReference

826.1 NmReference

Torque RPM

1600Reference

1400Reference

Starter

electricReference

—

Starter volts

12Reference

Oil capacity

23.5 LReference

—

Coolant capacity

27.0 LReference

—

Fuel tank

—

391.7 LReference

Engine

—

138.0 kWReference

Power

—

138.0 kWReference

Fuel system

—

mechanical injection pump with electronic governorReference

Transmission

CommandQuad PLUSReference

John Deere AutoQuadReference

Gears

20 forward and reverseReference

16 forward and reverseReference

PTO & Hydraulics

PTO (claimed)

93.2 kWReference

117.1 kWReference

Type

four-speed power shiftReference

partial power shiftReference

Rear valves

2 to 3Reference

—

Pump flow

113.9 lpmReference

174.1 lpmReference

Rear Type

IIIReference

3/3NReference

Rear PTO

independentReference

Rear PTO Type

540/1000Reference

Pressure

—

210.0 barReference

Valves

—

2 to 4Reference

SCV flow

—

169.9 lpmReference

Control

—

electronic lower-link sensingReference

Rear lift (at ends)

—

10441 kgReference

Rear lift (at 24"/610mm)

—

6350 kgReference

Clutch

—

hydraulic wet discReference

Engine RPM

—

1000@1950Reference

Dimensions

Front tire

320/90R46Reference

16.9-30Reference

Rear tire

18.4R38Reference

20.8-42Reference

Standard tires (ag)

Front: 320/90R46. Rear: 18.4R38Reference

Front: 16.9-30. Rear: 20.8-42Reference

Clearance (drawbar)

68 cmReference

—

Rear tread

152 to 223 cmReference

158 to 321 cmReference

Wheelbase

—

286 cmReference

Weight

—

8101 kgReference

Optional tires (ag)

—

Front: 480/70R28. Rear: 800/65R32Reference

Length

—

610 cmReference

Height (cab)

—

314 cmReference

Ballasted weight

—

9902 kgReference

Clearance (front axle)

—

53 cmReference

Rear axle

—

99 by 2806 mmReference

Front tread

—

152 to 213 cmReference

Electrical

Ground

—

negativeReference

Charging system

—

alternatorReference

Charging amps

—

90Reference

Batteries

—

2Reference

Battery volts

—

12Reference

Battery AH

—

100Reference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.