J.I. Case 731

Production ended · 2WD

PTO power · tested

56.5 hp

Weight
7,095 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Power specifications
Engineno record
PTO56.5 hp tested
Drawbar48.3 hp tested
Listed power62 hp PTO basis
Plows rated5

Engines

Engines fitted to the J.I. Case 731
J.I. Case 4.4L 4-cyl dieselDiesel · 4 cyl267 ci
Engine details
J.I. Case 4.4L 4-cyl diesel
Bore × stroke
4.13 in × 5 in
Rated speed
1,700 rpm
Compression
15.2:1
Cooling
liquid-cooled

Transmissions

Transmissions for the J.I. Case 731
Case-o-matictorque converter8F / 2R
Dual-Rangeunsynchronized8F / 2R

Weight

Weight specifications
Weight7,095 lb operating
Ballasted9,525 lb

Dimensions

Dimensions specifications
Wheelbase83 in
Lengthno record

Capacities

Capacities specifications
Fuel tank22 gal

Hydraulics

Hydraulics specifications
Systemopen center
Pump flowno record
Remote valves1

Hitch

Hitch specifications
Rear hitch categoryII
Hitch typeCase Eagle Hitch
Rear lift capacityno record

PTO

PTO specifications
Rear PTOindependent
Rear PTO speeds540

Chassis

Chassis specifications
Drive2WD
Steeringmanual
BrakesDifferential disc brakes
CabOpen operator station

Tires

Tires specifications
Front6.00-16
Rear13.6-38

Production

Production specifications
Built byJ.I. Case

Variants

  • 730 standard-front diesel
  • 731 row-crop diesel
  • 732 Western Special diesel
  • 733 high-clearance diesel
  • 734 orchard diesel
  • 740 standard-front gas
  • 741 row-crop gas
  • 742 Western Special gas
  • 743 high-clearance gas
  • 744 orchard gas

Serial numbers

Plate on instrument panel

First serial number by year
YearFirst serial
19608160001
19618168801
19628190001
19638208001
19648229001
19658253501
19668279001
19678306501
19688332101
19698356251

Literature

  • 295 / 391 / 392 Loaders J.I. Case, 1966
  • 1960 Progress Parade of Case Farm Equipment J.I. Case
  • A Complete New Line of Case Plus-Powered Tractors J.I. Case, 1960
  • 1965 Buyers Guide J.I. Case
  • Buyers Guide for '67 J.I. Case, 1967

Attachments

  • front-end loader