J.I. Case 630 Utility tractor Specs & Features

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J.I. Case 630 Utility tractor Technical Specifications

J.I. Case 630 is a Row-Crop tractor that was produced by the John Deere between 1960 – 1963.

Below you will find detailed technical specifications for J.I. Case 630 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

J.I. Case 630 Production

Manufacturer:
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.

J.I. Case 630 Power

Engine:
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

J.I. Case 630 Electrical

Ground:	positive
Batteries:	2
Battery volts:	6

J.I. Case 630 Mechanical

Chassis:

4×2 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

Hydraulics

Type:

Dual-Control

Tracktor Hitch

Type:

Case Eagle Hitch

Power Take-off (PTO)

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

J.I. Case 630 Engine detail

Engine Detail
J.I. Case
diesel
4-cylinder
liquid-cooled
Displacement:	188.4 ci 3.1 L
Bore/Stroke:	3.8125×4.125 inches 97 x 105 mm
Compression:	17.5:1
Rated RPM:	2250
Starter volts:	12

J.I. Case 630 Transmission overview

Engine Oil

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.

J.I. Case 630 Dimensions

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

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

J.I. Case 630 Tests

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
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.

FAQ

Is J.I. Case 630 a good tractor?

The J.I. Case 630 is one of the great tractors in the J.I. Case stable, and it has earned J.I. Case a fantastic reputation.

How much oil does a J.I. Case 630 take?

Check out the J.I. Case 630 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year J.I. Case made the ?

The J.I. Case 630 was an agricultural tractor model made from 1960 – 1963