J.I. Case 300

Production ended · 2WD

Belt power · claimed

27 hp

Weight
3,400 lb
Engines
1 Diesel
Built
249
Price new
no record

Power

Power specifications
Engineno record
PTOno record
Drawbar22 hp claimed
Belt pulley27 hp claimed
Listed power30 hp belt basis
Plows rated3

Engines

Engines fitted to the J.I. Case 300
Continental 2.6L 4-cyl dieselDiesel · 4 cyl157 ci
Engine details
Continental 2.6L 4-cyl diesel
Bore × stroke
3.38 in × 4.38 in
Rated speed
1,750 rpm
Compression
15.5:1
Cooling
liquid-cooled

Transmissions

Transmissions for the J.I. Case 300
4-speed sliding gearsliding gear4F / 1R
Tripl-Range12F / 3R
Transmission notes

Tripl-Range: Four gears (1-4) plus reverse (R) in three ranges (low, direct, high).

Weight

Weight specifications
Weight3,400 lb unspecified

Dimensions

Dimensions specifications
Wheelbase75.5 in
Length125 in
Height56 in
Ground clearance12 in
Front tread, narrowest47.5 in
Front tread, widest47.5 in
Rear tread, narrowest48 in
Rear tread, widest68 in

Capacities

Capacities specifications
Fuel tankno record

Hydraulics

Hydraulics specifications
Pump flowno record

Hitch

Hitch specifications
Rear lift capacityno record

PTO

PTO specifications
Rear PTOtransmission (4-speed)
Rear PTO speeds540

Chassis

Chassis specifications
Drive2WD
Steeringmanual
Brakes6-inch disc brakes
CabOpen operator station

Tires

Tires specifications
Front6.00x16
Rear11x24

Production

Production specifications
Total built249
FactoriesRock Island, Illinois, USA
Built byJ.I. Case

Variants

  • 300 diesel utility
  • 301 diesel row-crop
  • 302 diesel high-crop
  • 310 gasoline utility
  • 311 gasoline row-crop
  • 312 gasoline high-crop
  • 320 industrial

Serial numbers

Serial number plate on the instrument panel.

First serial number by year
YearFirst serial
19566050301
19576075001
19586095001

Literature

  • New Case "300" J.I. Case, 1955