Compare/John Deere 401 vs John Deere 450 Loader

John Deere 401 vs John Deere 450 Loader

Verdict: John Deere 401 vs John Deere 450 Loader

The John Deere 401 and the John Deere 450 Loader are both industrial tractors — here is how they stack up on the figures that matter. Both are rated at the same 63 hp. John Deere 401 is the lighter machine (4,390 kg vs 7,030 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 401 is the newer design (1971 vs 1965). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer 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

63 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

gasolineReference

Two speeds forward, one reverse, in four ranges.Reference

Final drives

inboard planetaryReference

—

Drive

—

crawlerReference

Engine

Engine (gross)

47.0 kWReference

Engine (net)

44.0 kWReference

42.5 kWReference

Engine

44.0 kWReference

—

Displacement

3.0 LReference

3.3 LReference

Bore/Stroke

98 x 98 mmReference

98 x 110 mmReference

Power (net)

44.0 kWReference

42.5 kWReference

Power (gross)

47.0 kWReference

Air cleaner

dryReference

Compression

16.7:1Reference

16.3:1Reference

Rated RPM

2500Reference

Idle RPM

800-2650Reference

—

Torque

196.6 NmReference

Torque RPM

1300Reference

Starter volts

12Reference

Oil capacity

5.7 LReference

30.3 LReference

Coolant capacity

11.4 LReference

15.1 LReference

Intake valve clearance

0.356 mmReference

—

Exhaust valve clearance

0.457 mmReference

—

Power

44.0 kWReference

—

Fuel tank

—

117.3 LReference

Drawbar (claimed)

—

32.8 kWReference

Operating RPM

—

1500-2500Reference

Starter

—

electricReference

Transmission

Gears

8 forward and reverseReference

8 forward and 4 reverseReference

Clutch

hydraulic wet discReference

279.4mm dry discReference

Capacities

Fuel

73.8 LReference

—

PTO & Hydraulics

Hydraulic system

32.2 LReference

—

Type

power shuttleReference

partial power shiftReference

Capacity

32.2 LReference

—

Pump flow

49.2 lpmReference

113.6 lpmReference

Total flow

33.3 lpmReference

—

Rear Type

IIReference

—

Rear PTO

independentReference

liveReference

Rear PTO Type

540/1000Reference

1000Reference

Mid PTO Type

1000Reference

—

Dimensions

Wheelbase

201 cmReference

—

Weight

4390 to 4470 poundsReference

1589 kgReference

Length

332 cmReference

434 cmReference

Width

198 cmReference

45 cmReference

Height

139 cmReference

—

Gasoline Weight

1991 kgReference

—

Diesel Weight

2027 kgReference

—

Clearance (front axle)

42 cmReference

—

Clearance (rear axle)

25 cmReference

—

Front tread

124 to 187 cmReference

—

Rear tread

121 to 193 cmReference

—

Height (hood)

—

144 cmReference

Height (exhaust)

—

193 cmReference

Gasl 15630 diesel} Shipping weight

—

7030 kgReference

Ground clearance

—

36 cmReference

Gauge

—

132 cmReference

John Deere 401 attachments

401 Serial Numbers

Location:

Serial number plate on the right side of the transmission case, just ahead of the rear axle.Reference

—

Variants

450

—

crawlerReference

450CL

—

crawler-loaderReference

John Deere 450 Loader attachments

450 Loader Serial Numbers

1965

—

10001Reference

1966

—

16160Reference

1967

—

42767Reference

1968

—

65000Reference

1969

—

82276Reference

1970

—

102144Reference

Final

—

117587Reference

Electrical

Charging system

—

alternatorReference

Batteries

—

2Reference

Battery volts

—

12Reference

Battery AH

—

90Reference

Attachment overview

John Deere 93A Backhoe

Backhoe type

—

John Deere 95A BackhoeReference

Transport height

—

335 cmReference

Digging depth

—

431 cmReference

2-Foot flat digging depth

—

416 cmReference

Reach from pivot

—

511 cmReference

Loading height

—

292 cmReference

Bucket Rotation

—

163°Reference

Swing Arc

—

180°Reference

Bucket force

—

4399 kgReference

John Deere 95A Backhoe

John Deere 450 Loader Tracks

Length on ground

—

184 cmReference

Area on ground

—

1.3 m²Reference

Ground pressure

—

0.5 barReference

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.