Compare/John Deere 6R 175 vs John Deere 7800

John Deere 6R 175 vs John Deere 7800

Verdict: John Deere 6R 175 vs John Deere 7800

The John Deere 6R 175 and the John Deere 7800 are both tractors — here is how they stack up on the figures that matter. John Deere 6R 175 leads on rated power with 173 hp against 170 hp. John Deere 6R 175 is the lighter machine (8,299 kg vs 13,910 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6R 175 is the newer design (2022 vs 1992). In short: choose the John Deere 6R 175 for outright pulling power, or the John Deere 7800 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

173 hp

170 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

liquid-cooledReference

The PowrQuad was the standard transmission on the Deere 7800. It consists of four speeds (1-4) in four ranges (A-D).Reference

Final drives

—

inboard planetaryReference

Differential lock

—

electro-hydraulic rearReference

Engine

Engine (gross)

129.0 kWReference

—

Engine (max)

142.0 kWReference

—

Displacement

6.8 LReference

7.6 LReference

Bore/Stroke

105 x 127 mmReference

116 x 121 mmReference

Emissions

Tier IVReference

—

Rated Power (gross)

129.0 kWReference

—

Maximum Power (gross)

142.0 kWReference

—

Torque

722.7 NmReference

—

Torque RPM

1600Reference

—

Starter

electricReference

—

Starter volts

12Reference

Fuel Type

DieselReference

—

No of Cylinders

6Reference

—

Emissions compliance

Final Tier 4Reference

—

Engine torque at rated speed

Option 1: 2,100 rpm\\nOption 2: 817 NmReference

—

Interval for engine oil change

750 hoursReference

—

Interval for engine coolant change

6,000 hoursReference

—

Cooling system

28 LReference

—

Engine (net)

—

126.8 kWReference

Drawbar (tested)

—

98.4 kWReference

Rated Power (net)

—

126.8 kWReference

Air cleaner

—

dual dry elementReference

Compression

—

15.5:1Reference

Rated RPM

—

2100Reference

Firing order

—

1-5-3-6-2-4Reference

Coolant capacity

—

26.0 LReference

Max power

—

92.6 kWReference

Power at rated engine speed

—

109.4 kWReference

Transmission

John Deere Direct DriveReference

John Deere PowerShiftReference

Gears

24 forward and reverseReference

19 forward and 7 reverseReference

Transmission Type

Power QuadReference

—

forward and reverse options

IVTReference

—

Wheel Drive

MFWDReference

—

Rear Axle Drive Type

Inboard planetary three pinionReference

—

Interval for hydraulic/transmission oil change

1,500 hoursReference

—

Clutch

—

wet discReference

PTO & Hydraulics

PTO (claimed)

102.2 kWReference

108.1 kWReference

Type

8-speed power shiftReference

full power shiftReference

Pump flow

155.2 lpmReference

—

Rear Type

III/IIINReference

IIIN/IIReference

Rear lift

4848 kgReference

4558 kgReference

Front Hitch

IIINReference

—

Front lift

3299 kgReference

—

PTO (tested)

—

118.5 kWReference

Hydraulic system

—

86.7 LReference

Pressure

—

200.0 barReference

Valves

—

2 to 3Reference

SCV flow

—

96.1 lpmReference

Control

—

position and draft controlReference

Rear PTO

—

independentReference

Rear PTO Type

—

540/1000Reference

Dimensions

Wheelbase

279 cmReference

—

Weight

8299 kgReference

13910 to 15560 poundsReference

2WD Wheelbase

—

290 cmReference

4WD Wheelbase

—

279 cmReference

Length

—

475 cmReference

Height (cab)

—

300 cmReference

Shipping weight

—

6309 kgReference

Operating weight

—

7058 kgReference

Rack-and-pinion rear axle

—

91 by 2997 mmReference

Rear tread

—

152 to 275 cmReference

Electrical

Ground

negativeReference

Charging system

alternatorReference

Battery volts

12Reference

Alternator size

200 ampReference

—

Battery options

12 VReference

—

Total cold cranking amps

1,230 CCA\\nWith cold weather package or IVT: 1,400 CCAReference

—

Charging amps

—

140Reference

General

Make & Model

NJDXL06.8,324Reference

—

SCV control

Joystick: AvailableReference

—

Drawbar category

Category 3Reference

—

Drawbar Maximum vertical load

3,525-6,170 lbReference

—

Rear Axle Differential Lock

ElectrohydraulicReference

—

Radio

StandardReference

—

Country of manufacturer

GermanyReference

—

Working lights

Standard: 14 halogen\\nAvailable: 12 LED plus two halogenReference

—

Type of headlight bulb

Standard: 65-W halogen W\\nOptional: LEDReference

—

Capacities

Capacity

415 cu. in.Reference

86.7 LReference

Fuel tank

330 LReference

—

Diesel exhaust fluid (DEF) tank

20 LReference

—

Crankcase oil volume

6.2 U.S. galReference

—

Fuel

—

344.4 LReference

Power

Max Power

190 hpReference

—

Rated Power

175 hpReference

—

Power boost

10 percentReference

—

PTO

PTO Power

137 hpReference

—

PTO torque rise

40 percentReference

—

Rear PTO Control

Electrical modulationReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

1,000 rpmReference

—

Front PTO Power

AvailableReference

—

Hydraulics

Pump Rated Output (total)

155 l/minReference

—

Remote Valves

8Reference

—

Number of rear selective control valves (SCVs)

fiveReference

—

Rear Hitch category (SAE designation)

3/3NReference

—

Rear Hitch maximum lift capacity

4,300.1 kgReference

—

Rear Hitch Sensing Type

ElectrohydraulicReference

—

Front Hitch category (SAE designation)

Category 3NReference

—

Front Hitch lift capacity beyond lift points

At hook ends: 3,300 kg\\n7,275 lbReference

—

Dimensions & weight

Overall Width

1,892 mmReference

—

Overall weight

8,299.8 kgReference

—

Wheels & tyres

Rear Wheel Type

480/80R42 R1/R1W RadialReference

—

Rear wheel tread range

MFWD: 1,524-2,235 mm 60-88 in.\\nTLS: 1,524-2,235 mm 60-88 in.Reference

—

Operator station

Cab Availability

AvailableReference

—

Cab glass area

65.77 sq ftReference

—

Cab space

117.59 cu ftReference

—

Seat Suspension

AvailableReference

—

Steering & brakes

Steering type

Hydrostatic powerReference

—

John Deere 7800 attachments

7800 Serial Number Location

7800 Serial Numbers

1993

—

2329Reference

1994

—

5701Reference

1995

—

10495Reference

1996

—

15001Reference

Attachment overview

Test results

Fuel use

—

32.2 l/hourReference

Max pull

—

8582 kgReference

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.