Compare/John Deere 4455 vs John Deere 4640

John Deere 4455 vs John Deere 4640

Verdict: John Deere 4455 vs John Deere 4640

The John Deere 4455 and the John Deere 4640 are both tractors — here is how they stack up on the figures that matter. John Deere 4455 leads on rated power with 157 hp against 156 hp. John Deere 4455 is the lighter machine (14,145 kg vs 14,350 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 4455 is the newer design (1988 vs 1978). In short: choose the John Deere 4455 for outright pulling power, or the John Deere 4640 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

157 hp

156 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

With 18.4-38 rear tires.Reference

Clutchless shift-on-the-move power shift between all eight forward and four reverse gears. Inching pedal provided for hooking up implements and other precision work.Reference

Factories

Saltillo, MexicoReference

—

Final drives

inboard planetaryReference

—

Original price

—

$53,123 (1982 Power Shift Cab 2WD )Reference

Drive

—

4x4 HFWD 4WDReference

Differential lock

—

pedal-actuated hydraulicReference

Steering

—

hydrostatic powerReference

Engine

Engine (net)

117.0 kWReference

—

Drawbar (tested)

95.9 kWReference

98.8 kWReference

Displacement

7.6 LReference

Bore/Stroke

116 x 121 mmReference

Power (net)

117.0 kWReference

—

Fuel system

direct injectionReference

—

Air cleaner

dual paper elementsReference

—

Compression

16:1Reference

15.5:1Reference

Rated RPM

2200Reference

Idle RPM

800-2400Reference

Operating RPM

1500-2200Reference

Firing order

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

Starter volts

12Reference

Coolant capacity

25.6 LReference

36.0 LReference

Intake valve clearance

0.508 mmReference

—

Exhaust valve clearance

0.508 mmReference

—

Oil capacity

18.0 LReference

18.9 LReference

Max power

95.9 kWReference

98.8 kWReference

Power at rated engine speed

106.4 kWReference

116.3 kWReference

Fuel Type

DieselReference

No of Cylinders

6-cylinderReference

Rated engine speed

2,200 | 1,500-2,200 RPMReference

Bore and stroke

4.5,625x4.75 inchesReference

Compression ratio

16:1Reference

15.5:1Reference

Cooling system

liquid-cooled inline | 27 qtsReference

liquid-cooled | 38 qtsReference

Pre-heating

—

etherReference

Transmission

John Deere Power ShiftReference

John Deere PowerShiftReference

Gears

15 forward and 4 reverseReference

8 forward and 4 reverseReference

2WD Oil capacity

51.0 LReference

—

4WD Oil capacity

60.0 LReference

—

forward and reverse options

16 forward and 6 reverse | 15 forward and 4 reverseReference

16 forward and 6 reverse | 8 forward and 4 reverseReference

Rear Axle Drive Type

inboard planetaryReference

—

PTO & Hydraulics

PTO (claimed)

104.4 kWReference

115.6 kWReference

PTO (tested)

110.5 kWReference

116.6 kWReference

Hydraulic system

65.1 LReference

62.5 LReference

Type

full power shiftReference

Capacity

65.1 LReference

62.5 LReference

Pressure

174.4 barReference

—

Valves

2 or 3Reference

Pump flow

100.3 lpmReference

87.1 lpmReference

SCV flow

78.0 lpmReference

—

Rear Type

IIIN/IIReference

III/IIINReference

Rear lift

3302 kgReference

3323 kgReference

Rear PTO

independentReference

Clutch

hydraulic wet discReference

—

Rear PTO Type

540/1000 (1.375)Reference

1000 (1.75)Reference

Power at rated PTO speed

—

117.1 kWReference

Capacities

Fuel

246.0 LReference

314.2 LReference

Dimensions

2WD Wheelbase

271 cmReference

—

4WD Wheelbase

267 cmReference

—

Weight

14145 to 15275 poundsReference

14350 to 15700 poundsReference

Front tire

10.00-16Reference

11.00-16Reference

2WD Rear tire

18.4-38Reference

—

2WD Standard tires (ag)

Front: 10.00-16. Rear: 18.4-38Reference

—

4WD Standard tires (ag)

Front: 14.9-26. Rear: 18.4-38Reference

—

Length

402 cmReference

434 cmReference

Width

276 cmReference

299 cmReference

Height (steering wheel)

235 cmReference

—

Height (cab)

295 cmReference

297 cmReference

Shipping weight

6416 kgReference

—

Operating weight

6928 kgReference

—

Rack-and-pinion rear axle

92 by 3022 mmReference

99 by 2997 mmReference

Front tread

153 to 223 cmReference

147 to 254 cmReference

Rear tread

157 to 294 cmReference

152 to 334 cmReference

Wheelbase

—

300 cmReference

Rear tire

—

18.4-38Reference

Ag front

—

9.50-20Reference

Ag rear

—

18.4-42Reference

Ground clearance

—

37 cmReference

Clearance (front axle)

—

66 cmReference

Clearance (rear axle)

—

71 cmReference

Shipping

—

6509 kgReference

Operating

—

7121 kgReference

Ballasted

—

8430 kgReference

John Deere 4455 attachments

4455 Serial Number Location

4455 Serial Numbers

1989

1001Reference

—

1990

5001Reference

—

1991

10001Reference

—

1992

20001Reference

—

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

120Reference

—

Batteries

2Reference

Battery CCA

925Reference

—

Battery volts

12Reference

6Reference

Battery options

2 | 2Reference

Total cold cranking amps

925Reference

—

Attachment overview

Test results

Fuel use

31.0 l/hourReference

37.5 l/hourReference

Max pull

7784 kgReference

7252 kgReference

Speeds

General

Make & Model

John DeereReference

Country of manufacturer

Row-Crop tractorReference

—

PTO

Rear PTO Power

AvailableReference

Rear PTO RPM

540/1,000 (1.375)Reference

—

Steering & brakes

Brakes

differential hydraulic wet discReference

—

Steering type

powerReference

hydrostatic powerReference

Hydraulics

Hydraulics Type

closed centerReference

Maximum operating pressure

2,530 psiReference

—

Remote Valves

2 or 3Reference

Rear Hitch category (SAE designation)

Category IIIN/IIReference

Category III/IIINReference

Dimensions & weight

Height Over Cab

295.9 cmReference

297.2 cmReference

Overall Height

235.7 cmReference

297.2 cmReference

Overall Length

402.8 cmReference

434.3 cmReference

Overall Width

276.9 cmReference

243.8 cmReference

Rear Axle Width

9.2 cmReference

—

Rear Axle Length

276.9 cmReference

—

Front axle clearance

—

66 cmReference

Operator station

Cab Availability

AvailableReference

—

John Deere 4640 attachments

4640 Serial Number Location

4640 Serial Numbers

1978

—

1000Reference

1979

—

7422Reference

1980

—

13860Reference

1981

—

19459Reference

1982

—

25729Reference

Wheels & tyres

Rear wheel tread range

—

18.4-38, 24.5-32, 30.5-32, 20.8-38, 18.4-42 inchReference

Front Wheel tread range

—

11.00-16, 10.00-16, 14L-16.1, 16.5L-16.1, 9.50-20Reference

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.