Case 1070 tractor specifications

1970 - 1978

1970 - 1978 Model year 1970-19731974-1978 70 SeriesRow-Crop tractor

Series:

Series:970 ← 10702090 ↓

1970 - 1978

Model year 1970-19731974-1978

70 Series

Row-Crop tractor

Series:

870 ←

970

→ 1070

Production

Production
Manufacturer:	J.I. Case
Type:	Row-Crop tractor
Factory:	Racine, Wisconsin, USA
Total built:	8,542

J.I. Case 970 Power

J.I. Case 970 Power
Drawbar (claimed):	70 hp 52.2 kW
PTO (claimed):	86 hp 64.1 kW
Drawbar (tested):	79.90 hp 59.6 kW
PTO (tested):	93.87 hp 70.0 kW
power test details ...

J.I. Case 970 Engines

J.I. Case 970 Engines
J.I. Case 6.6L 6-cyl diesel
J.I. Case 6.2L 6-cyl gasoline
Fuel tank:	50 gal 189.3 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	power
Brakes:	differential hydraulic dry disc
Cab:	Cab optional
Transmissions:	8-speed unsynchronized gear
	12-speed partial power shift
Transmission details ...

Hydraulics

Hydraulics
Pump flow:	16 gpm 60.6 lpm
Total flow:	24 gpm 90.8 lpm
Steering flow:	8 gpm 30.3 lpm

Tractor hitch

Tractor hitch
Rear Type:	II

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	1000 (1.375)
	540/1000 (1.375)
Engine RPM:	540@1900 1000@1900

Dimensions & Tires

Dimensions & Tires
Wide-front Wheelbase:	108 inches 274 cm
Tricycle Wheelbase:	101 inches 256 cm
Weight:	10050 to 11190 pounds
Front tire:	10.00-16
Rear tire:	18.4-38
Full dimensions and tires ...

970 Serial Numbers

970 Serial Numbers
Location:	Plate on instrument panel
1970:	8650001
1971:	8674001
1972:	8691801
1973:	8712001
1974:	8736601
1975:	8770001
1976:	8797501
1977:	8809950
1978:	8830001
how to read serial numbers...

Electrical

Electrical
Ground:	negative
Batteries:	1 (gas)
	2 (diesel)
Battery volts:	12

Production

Production Manufacturer:J.I. Case
Type:Row-Crop tractor
Factory:Racine, Wisconsin, USA
Total built:7,561

J.I. Case 1070 Power

J.I. Case 1070 Power Drawbar (claimed):85 hp
63.4 kW
PTO (claimed):101 hp
75.3 kW
Drawbar (tested):90.99 hp
67.9 kW
PTO (tested):108.10 hp
80.6 kW
power test details ...

1970 - 1978

Model year 1970-19731974-1978

70 Series

Row-Crop tractor

Series:

Series:	970 ←	1070
		2090 ↓

Nebraska Tractor Test 1035

Nebraska Tractor Test 1035
Diesel 8-speed 2WD April 6 - May 2, 1970 Link: Nebraska Tractor Test 1035 file
PTO performance
Power at rated engine speed:	100.73 hp 75.1 kW
Fuel use:	6.5 gal/hour 24.6 l/hour
Power at rated PTO speed:	96.50 hp 72.0 kW
Fuel use:	6.1 gal/hour 23.1 l/hour
Drawbar performance
Max power:	84.53 hp 63.0 kW
Fuel use:	6.2 gal/hour 23.5 l/hour
Gear 4-Low used for power test.
Max pull:	11203 lbs 5081 kg
Gear 2-Low used for pull test.

Nebraska Tractor Test 1036

Nebraska Tractor Test 1036
Diesel 12-speed 2WD April 6 - 20, 1970 Link: Nebraska Tractor Test 1036 file
PTO performance
Power at rated engine speed:	100.21 hp 74.7 kW
Fuel use:	6.4 gal/hour 24.2 l/hour
Power at rated PTO speed:	98.74 hp 73.6 kW
Fuel use:	6.2 gal/hour 23.5 l/hour
Drawbar performance
Max power:	82.12 hp 61.2 kW
Fuel use:	6.4 gal/hour 24.2 l/hour
Gear 2-High used for power test.
Max pull:	10912 lbs 4949 kg
Gear 1-Med used for pull test.

Nebraska Tractor Test 1066

Nebraska Tractor Test 1066
Diesel (2100 rpm) 12-speed 2WD May 7 - 21, 1971 Link: Nebraska Tractor Test 1066 file
PTO performance
Power at rated engine speed:	108.10 hp 80.6 kW
Fuel use:	7.2 gal/hour 27.3 l/hour
Power at rated PTO speed:	99.92 hp 74.5 kW
Fuel use:	6.5 gal/hour 24.6 l/hour
Drawbar performance
Max power:	90.99 hp 67.9 kW
Fuel use:	7.2 gal/hour 27.3 l/hour
Gear 2-Medium used for power test.
Max pull:	13780 lbs 6250 kg
Gear 1-Low used for pull test.

Nebraska Tractor Test 1067

Nebraska Tractor Test 1067
Diesel 8-speed 2WD May 6 - 21, 1971 Link: Nebraska Tractor Test 1067 file
PTO performance
Power at rated engine speed:	107.36 hp 80.1 kW
Fuel use:	7.1 gal/hour 26.9 l/hour
Power at rated PTO speed:	103.91 hp 77.5 kW
Fuel use:	6.6 gal/hour 25.0 l/hour
Drawbar performance
Max power:	90.77 hp 67.7 kW
Fuel use:	7.0 gal/hour 26.5 l/hour
Gear 4-Low used for power test.
Max pull:	13116 lbs 5949 kg
Gear 1-Low used for pull test.

J.I. Case 1070 Engine

J.I. Case 1070 Engine J.I. Case 7.4L 6-cyl diesel Fuel tank:50 gal
189.3 L
Engine details ...

1970 - 1978

Model year 1970-19731974-1978

70 Series

Row-Crop tractor

Series:

Series:	970 ←	1070
		2090 ↓

Engine Detail

Engine Detail
J.I. Case
diesel
6-cylinder
liquid-cooled
Displacement:	451 ci 7.4 L
Bore/Stroke:	4.375x5.00 inches 111 x 127 mm
Air cleaner:	paper element
Compression:	16.5:1
Rated RPM:	2000 (early)
	2100 (late)
Starter volts:	12
Coolant capacity:	40 qts 37.9 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:power
Brakes:differential hydraulic dry disc
Cab:Cab optional
Transmissions:8-speed unsynchronized gear
12-speed partial power shift
Transmission details ...

1970 - 1978

Model year 1970-19731974-1978

70 Series

Row-Crop tractor

Series:

Series:	970 ←	1070
		2090 ↓

Transmissions overview

Transmissions overview
8-speed unsynchronized gear
12-speed partial power shift

Transmission

Transmission
Type:	unsynchronized gear
Gears:	8 forward and 2 reverse
Clutch:	381mm dry disc

Speeds

Speeds

Transmission

Transmission
Transmission:	Range Power Shift
Type:	partial power shift
Gears:	12 forward and 4 reverse
Clutch:	hydraulic wet discs
Four gears each with reverse and a three-speed forward power shift.

Speeds

Speeds

Hydraulics

Hydraulics Valves:2
Pump flow:16 gpm
60.6 lpm

Tractor hitch

Tractor hitch Rear Type:II

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000 (1.375)
540/1000 (1.375)
Engine RPM:540@2000
1000@2000

Dimensions & Tires

Dimensions & Tires Wide-front Wheelbase:108 inches
274 cm
Tricycle Wheelbase:101 inches
256 cm
Weight:10310 lbs
4676 kg
Front tire:10.00-16
Rear tire:18.4-34
Full dimensions and tires ...

1970 - 1978

Model year 1970-19731974-1978

70 Series

Row-Crop tractor

Series:

Series:	970 ←	1070
		2090 ↓

J.I. Case 1070 Tires

J.I. Case 1070 Tires
Ag front:	10.00-16
Ag rear:	18.4-34

Dimensions

Dimensions
Wide-front Wheelbase:	108 inches 274 cm
Tricycle Wheelbase:	101 inches 256 cm
Length:	162 inches 411 cm
Height (hood):	78 inches 198 cm
Operating weight:	10310 lbs 4676 kg
Ground clearance:	15 inches 38 cm
Front tread:	62 to 90 inches 157 to 228 cm
Rear tread:	62 to 68 inches 157 to 172 cm

1070 Serial Numbers

1070 Serial Numbers Location:Plate on instrument panel
1970:8650001
1971:8674001
1972:8691801
1973:8712001
1974:8736601
1975:8770001
1976:8797501
1977:8809950
1978:8830001

how to read serial numbers...