Wikitractor

J.I. Case 630

Production ended · 2WD

PTO power · tested

48.8 hp

Weight
4,600 lb
Engines
1 Diesel
Built
1,181
Price new
no record

Power

Engineno record
PTO48.8 hp tested
Drawbar43.7 hp tested
Belt pulley50 hp claimed
Listed power54 hp PTO basis
Plows rated4

Engines

J.I. Case 3.1L 4-cyl dieselDiesel · 4 cyl188 ci
Engine details
J.I. Case 3.1L 4-cyl diesel
Bore × stroke
3.81 in × 4.13 in
Rated speed
2,250 rpm
Compression
17.5:1
Cooling
liquid-cooled

Transmissions

Case Case-o-matictorque converter8F / 2R
Case Tripl-Range12F / 3R
Case Dual-Range8F / 8R
4-speed geargear4F / 1R
Transmission notes

Case Case-o-matic: Tractors equipped with the Case-o-Matic were sometimes referred to as the 630C.

Weight

Weight4,600 lb operating
Ballasted9,725 lb

Dimensions

Wheelbaseno record
Lengthno record
Front tread, narrowest52 in
Front tread, widest52 in
Rear tread, narrowest48 in
Rear tread, widest76 in

Capacities

Fuel tank22 gal

Hydraulics

SystemDual-Control
Pump flowno record

Hitch

Hitch typeCase Eagle Hitch
Rear lift capacityno record

PTO

Rear PTOcontinuous
Rear PTO speeds540 (1.375)

Chassis

Drive2WD
Steeringpower assist
BrakesDifferential mechanical dry disc brakes
CabOpen operator station

Tires

Front7.50-16
Rear16.9-28

Electrical

System voltage6 V
Batteries2
Groundpositive

Production

Total built1,181
FactoriesRock Island, Illinois, USA; Racine, Wisconsin, USA
Built byJ.I. Case

Variants

  • 630 diesel standard
  • 631 diesel row-crop
  • 640 gas standard
  • 641 gas row-crop

Serial numbers

Serial number plate on the right side of the instrument panel.

YearFirst serial
19606144001
19616162601
19628190001
19638208001

Literature

  • 1960 Progress Parade of Case Farm Equipment J.I. Case
  • A Complete New Line of Case Plus-Powered Tractors J.I. Case, 1960