Compare/J.I. Case 402 vs Porsche Master

J.I. Case 402 vs Porsche Master

Verdict: J.I. Case 402 vs Porsche Master

The J.I. Case 402 and the Porsche Master are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 50 hp. Porsche Master is the newer design (1959 vs 1955). 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

J.I. Case

Fit score

Best match

Clear

Porsche

Fit score

Best match

Clear

Rated power

50 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

J.I. CaseReference

PorscheReference

With 13-26 rear tires.Reference

Porsche 418Reference

Total built

81Reference

—

Steering

power optionalReference

mechanicalReference

Variants

400

diesel standardReference

—

401

diesel row-cropReference

—

402

diesel vineyardReference

—

403

diesel high-cropReference

—

405

diesel orchardReference

—

412

gasoline orchardReference

—

420

diesel industrialReference

—

Engine

Belt (claimed)

37.3 kWReference

—

Plows

4 (14-inch)Reference

—

Displacement

4.1 LReference

3.5 LReference

Bore/Stroke

102 x 127 mmReference

98 x 116 mmReference

Air cleaner

oil bathReference

—

Pre-heating

ether capsulesReference

—

Compression

15:1Reference

—

Rated RPM

1500Reference

2100Reference

Idle RPM

600-1600Reference

—

Firing order

1-3-4-2Reference

—

Starter volts

12Reference

—

Coolant capacity

28.0 LReference

—

Intake valve clearance

0.305 mmReference

—

Exhaust valve clearance

0.305 mmReference

—

Oil capacity

56.8 LReference

—

Oil change

120 hReference

—

Engine

—

37.3 kWReference

Power

—

37.3 kWReference

Transmission

Powr-rangeReference

—

Gears

8 forward and 2 reverseReference

8 forward and 4 reverseReference

Oil type

SAE 90Reference

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Capacities

Fuel

79.5 LReference

—

Diameter

26 cmReference

—

Width

18 cmReference

—

RPM

1128Reference

—

Speed

945.18 meters/minReference

—

PTO & Hydraulics

Hydraulic system

8.5 LReference

—

Capacity

8.5 LReference

—

Pressure

41.4 barReference

—

Valves

2Reference

—

Total flow

45.4 lpmReference

—

Rear PTO

independentReference

—

Rear PTO Type

540 (1.375)Reference

—

Dimensions

Wheelbase

208 cmReference

—

Front tire

6.00-16Reference

6.00-19Reference

Rear tire

13-26Reference

14.9/13-30Reference

Ag front

7.50-16Reference

16.00-20Reference

Ag rear

14-26Reference

12.4/11-36Reference

Length

325 cmReference

—

Height (hood)

143 cmReference

—

Front tread

132 to 147 cmReference

—

Rear tread

142 cmReference

—

Electrical

Ground

negativeReference

—

Charging system

generatorReference

—

Charging volts

12Reference

—

Batteries

2Reference

—

Battery volts

6Reference

—

Battery AH

150Reference

—

Speeds

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.