J.I. Case 930

The J.I. Case 930 is a tractor produced by J I Case. It is equipped with a 401 ci 6.6 L engine. The rated power output is 80.65 hp 60.1 kW. Transmission: 6 forward and 1 reverse. Operating weight: 8,850 lbs 4014 kg.

Overview

	1960 - 1969 30 SeriesStandard-tread tractor
1960 - 1969
30 Series
Standard-tread tractor

Production
Manufacturer	J.I. Case
Standard-tread tractor
Built in Racine, Wisconsin, USA
Original price was $6,700 in 1969
The 930 Comfort King (930 CK) was introduced in 1962.

Variants
930	diesel standard
931	diesel general-purpose
940	gas standard
941	gas general-purpose

J.I. Case 930 Engine
J.I. Case 6.6L 6-cyl diesel
Fuel tank	30 gal 113.6 L
	48 gal (CK) 181.7 L
Engine details ...

J.I. Case 930 Transmission
6-speed gear
Transmission details ...

J.I. Case 930 Power
Belt (claimed)	83 hp 61.9 kW
Plows	6
Drawbar (tested)	70.93 hp 52.9 kW
PTO (tested)	80.65 hp 60.1 kW
Performance test details ...

Mechanical
Two-wheel drive
Steering	power assist
Differential mechanical dry disc brakes
Open operator station.

Hydraulics
Type	Dual-Control
Valves	1 or 2
Pump flow	15 gpm 56.8 lpm

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/1000 (1.375)

Dimensions & Tires
Wheelbase	84 inches 213 cm
Weight	8,850 lbs 4014 kg
Front tire	7.50-18
Rear tire	15x34
Full dimensions and tires ...

Belt Pulley
Diameter	11.75 inches 29 cm
Width	8.25 inches 20 cm
RPM	1007

References
1960 Progress Parade of Case Farm Equipment published by J.I. Case
A Complete New Line of Case Plus-Powered Tractors published in 1960, by J.I. Case
1965 Buyers Guide published by J.I. Case
Buyers Guide for '67 published in 1967, by J.I. Case

Engine

Engine Detail — 401 ci / 6.6 L Diesel

Manufacturer	J.I. Case
Fuel Type	Diesel
Configuration	6-cylinder, liquid-cooled
Displacement	401 ci 6.6 L
Bore/Stroke	4.125x5.00 inches 105 x 127 mm
Compression	15.2:1
Rated RPM	1600 (early)
	1800 (late)
Firing order	1-5-3-6-2-4
Starter volts	12

Transmission

Transmission — 6 forward and 1 reverse gear

Type	gear
Gears	6 forward and 1 reverse
Clutch	hand-operated disc

Dimensions

J.I. Case 930 Tires
Ag front	7.50-18
Ag rear	15x34

Dimensions
Wheelbase	84 inches 213 cm
Length	141 inches 358 cm
Width	84 inches 213 cm
Height (hood)	64.25 inches 163 cm
Operating weight	8,850 lbs 4014 kg
Ballasted weight	15,105 lbs 6851 kg
Front tread	57 inches 144 cm
Rear tread	67.5 inches 171 cm

Tests

Nebraska Tractor Test 741
Diesel 6-speed 2WD April 14 - May 5, 1960 Link: Nebraska Tractor Test 741 file
PTO performance
Power at rated engine speed	80.65 hp 60.1 kW
Fuel use	5.3 gal/hour 20.1 l/hour
Power at rated PTO speed	79.10 hp 59.0 kW
Fuel use	5.2 gal/hour 19.7 l/hour
Drawbar performance
Max power	70.93 hp 52.9 kW
Fuel use	5.4 gal/hour 20.4 l/hour
Gear 3 used for power test.
Max pull	10964 lbs 4973 kg
Gear 1 used for pull test.