630 by J.I. Case

1960 - 1963

1960 - 1963 630 SeriesUtility tractor

Production

Production Manufacturer:J.I. Case
Type:Utility tractor
Factories:Rock Island, Illinois, USA
 Racine, Wisconsin, USA
Total built:1,181
Original price:$4,500
A high-speed fourth gear was optional in most 630 series transmissions, an H would appear at the end of the model number to inidcate this option.

Variants

Variants 630:diesel standard
631:diesel row-crop
640:gas standard
641:gas row-crop

1960 - 1963

1960 - 1963
630 Series
Utility tractor

Production

Production
Manufacturer:J.I. Case
Type:Utility tractor
Factories:Rock Island, Illinois, USA
 Racine, Wisconsin, USA
Total built:1,181
Original price:$4,500
A high-speed fourth gear was optional in most 630 series transmissions, an H would appear at the end of the model number to inidcate this option.

Variants

Variants
630:diesel standard
631:diesel row-crop
640:gas standard
641:gas row-crop

J.I. Case 630 Power

J.I. Case 630 Power
Belt (claimed):50 hp
37.3 kW
Plows:4
Drawbar (tested):43.71 hp
32.6 kW
PTO (tested):48.85 hp
36.4 kW
power test details ...

J.I. Case 630 Engine

J.I. Case 630 Engine
J.I. Case 3.1L 4-cyl diesel
Fuel tank:22 gal
83.3 L
Engine details ...

Mechanical

Mechanical
Chassis:4x2 2WD
Steering:power assist
Brakes:differential mechanical dry disc
Cab:Open operator station.
Transmissions:8-speed torque converter
 12-speed
 8-speed
 4-speed gear
Transmission details ...

Hydraulics

Hydraulics
Type:Dual-Control

Tractor hitch

Tractor hitch
Type:Case Eagle Hitch

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:continuous
 independent (Case-o-matic)
Rear RPM:540 (1.375)
 540/1000 (1.375)

Dimensions & Tires

Dimensions & Tires
Weight:4600 to 4800 pounds
Front tire:7.50-16
Rear tire:16.9-28
Full dimensions and tires ...

630 Serial Numbers

630 Serial Numbers
Location:instrument panel
1960:6144001
1961:6162601
1962:8190001
1963:8208001

how to read serial numbers...

Belt Pulley

Belt Pulley
Diameter:9.25 inches
23 cm
Width:6 inches
15 cm

Electrical

Electrical
Ground:positive
Batteries:2
Battery volts:6

J.I. Case 630 Power

J.I. Case 630 Power Belt (claimed):50 hp
37.3 kW
Plows:4
Drawbar (tested):43.71 hp
32.6 kW
PTO (tested):48.85 hp
36.4 kW
power test details ...

1960 - 1963

1960 - 1963
630 Series
Utility tractor

Nebraska Tractor Test 787

Nebraska Tractor Test 787

Nebraska Tractor Test 787

Nebraska Tractor Test 787
Diesel Case-O-Matic 2WD
April 7 - 21, 1961
Link: Nebraska Tractor Test 787 file
PTO performance
Power at rated engine speed:48.85 hp
36.4 kW
Fuel use:3.9 gal/hour
14.8 l/hour
Power at rated PTO speed:45.24 hp
33.7 kW
Fuel use:3.5 gal/hour
13.2 l/hour
Drawbar performance
Max power:43.71 hp
32.6 kW
Gear 5 used for power test.
Max pull:7,190 lbs
3261 kg
Gear 1 used for pull test.

Nebraska Tractor Test 788

Nebraska Tractor Test 788

Nebraska Tractor Test 788

Nebraska Tractor Test 788
Diesel 12-speed 2WD
April 10 - 22, 1961
Link: Nebraska Tractor Test 788 file
PTO performance
Power at rated engine speed:48.24 hp
36.0 kW
Fuel use:3.3 gal/hour
12.5 l/hour
Power at rated PTO speed:47.40 hp
35.3 kW
Fuel use:3.2 gal/hour
12.1 l/hour
Drawbar performance
Max power:40.68 hp
30.3 kW
Fuel use:3.2 gal/hour
12.1 l/hour
Gear 7 used for power test.
Max pull:6,987 lbs
3169 kg
Gear 1 used for pull test.

J.I. Case 630 Engine

J.I. Case 630 Engine J.I. Case 3.1L 4-cyl diesel Fuel tank:22 gal
83.3 L
Engine details ...

1960 - 1963

1960 - 1963
630 Series
Utility tractor

Engine Detail

Engine Detail
J.I. Case
diesel
4-cylinder
liquid-cooled
Displacement:188.4 ci
3.1 L
Bore/Stroke:3.8125x4.125 inches
97 x 105 mm
Compression:17.5:1
Rated RPM:2250
Starter volts:12

Mechanical

Mechanical Chassis:4x2 2WD
Steering:power assist
Brakes:differential mechanical dry disc
Cab:Open operator station.
Transmissions:8-speed torque converter
 12-speed
 8-speed
 4-speed gear
Transmission details ...

1960 - 1963

1960 - 1963
630 Series
Utility tractor

Transmissions overview

Transmissions overview
8-speed torque converter
12-speed
8-speed
4-speed gear

Transmission

Transmission
Transmission:Case Case-o-matic
Type:torque converter
Gears:8 forward and 2 reverse
Clutch:hydraulic wet disc
Tractors equipped with the Case-o-Matic were sometimes referred to as the 630C.

Transmission

Transmission
Transmission:Case Tripl-Range
Gears:12 forward and 3 reverse
Clutch:dry disc

Transmission

Transmission
Transmission:Case Dual-Range
Gears:8 forward and reverse
Clutch:dry disc

Transmission

Transmission
Type:gear
Gears:4 forward and 1 reverse
Clutch:dry disc

Speeds

Speeds

Hydraulics

Hydraulics Type:Dual-Control

Tractor hitch

Tractor hitch Type:Case Eagle Hitch

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:continuous
 independent (Case-o-matic)
Rear RPM:540 (1.375)
 540/1000 (1.375)

Dimensions & Tires

Dimensions & Tires Weight:4600 to 4800 pounds
Front tire:7.50-16
Rear tire:16.9-28
Full dimensions and tires ...

1960 - 1963

1960 - 1963
630 Series
Utility tractor

J.I. Case 630 Tires

J.I. Case 630 Tires
Ag front:7.50-16
Ag rear:16.9-28

Dimensions

Dimensions
Front tread:52 inches
132 cm
Rear tread:48 to 76 inches
121 to 193 cm

J.I. Case 630 Weight

J.I. Case 630 Weight
Operating:4,600 lbs
2086 kg
 4,800 lbs
2177 kg (Case-o-Matic)
Ballasted:9,725 lbs
4411 kg

630 Serial Numbers

630 Serial Numbers Location:instrument panel
1960:6144001
1961:6162601
1962:8190001
1963:8208001

how to read serial numbers...

Belt Pulley

Belt Pulley Diameter:9.25 inches
23 cm
Width:6 inches
15 cm

Electrical

Electrical Ground:positive
Batteries:2
Battery volts:6

630 relate tractors