1270 by J.I. Case

1972 - 1978

1972 - 1978 Row-Crop tractor

Series:

Series:1270 → 1370

1971 - 1978

1971 - 1978

Series:

Series:1270 ← 1370
2390 ↓

Production

Production
Manufacturer:J.I. Case
Factory:Racine, Wisconsin, USA
Total built:17,413
Original price:$31,400 (1978)

J.I. Case 1370 Power

J.I. Case 1370 Power
Drawbar (tested):130.9 hp
97.6 kW
PTO (tested):155.56 hp
116.0 kW
power test details ...

J.I. Case 1370 Engine

J.I. Case 1370 Engine
J.I. Case 8.3L 6-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:4x2 2WD
Differential lock:hydraulic
Steering:hydrostatic power
Brakes:differential hydraulic wet discs
Cab:Cab standard. Four-post ROPS and open-station available.
Transmission:12-speed partial power shift
Transmission details ...

Capacity

Capacity
Fuel:80 gal
302.8 L
Hydraulic system:34.5 gal
130.6 L

Hydraulics

Hydraulics
Type:variable flow (optional)
Capacity:34.5 gal
130.6 L
Pressure:2050 psi
141.3 bar
Valves:2
Pump flow:20 gpm
75.7 lpm
Total flow:28 gpm
106.0 lpm
 48 gpm
181.7 lpm (optional)
Steering flow:8 gpm
30.3 lpm

Tractor hitch

Tractor hitch
Rear Type:II, III

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:independent
Rear RPM:1000

Dimensions & Tires

Dimensions & Tires
Wheelbase:105 inches
266 cm
Weight:11690 to 13170 pounds
Front tire:10.00-16
Rear tire:18.4-38
Full dimensions and tires ...

1370 Serial Numbers

1370 Serial Numbers
1971:8674001
1972:8691801
1973:8712001
1974:8736601
1975:8770001
1976:8797501
1977:8810601
1978:8830001

how to read serial numbers...

Electrical

Electrical
Ground:negative
Batteries:2
Battery CCA:300
Battery volts:12
Battery Group:30H

Production

Production Manufacturer:J.I. Case
Type:Row-Crop tractor
Factory:Racine, Wisconsin, USA
Original price:$30,000 (1978 )

J.I. Case 1270 Power

J.I. Case 1270 Power Drawbar (claimed):109 hp
81.3 kW
PTO (claimed):127 hp
94.7 kW
Drawbar (tested):116.77 hp
87.1 kW
PTO (tested):135.39 hp
101.0 kW
power test details ...

1972 - 1978

1972 - 1978
Row-Crop tractor

Series:

Series:1270 → 1370

Nebraska Tractor Test 1103

Nebraska Tractor Test 1103

Nebraska Tractor Test 1103

Nebraska Tractor Test 1103
Diesel 12-speed 2WD
June 9 - 16, 1972
Link: Nebraska Tractor Test 1103 file
PTO performance
Power at rated engine speed:126.70 hp
94.5 kW
Fuel use:8.9 gal/hour
33.7 l/hour
Power at rated PTO speed:126.60 hp
94.4 kW
Fuel use:8.7 gal/hour
32.9 l/hour
Drawbar performance
Max power:108.45 hp
80.9 kW
Fuel use:8.9 gal/hour
33.7 l/hour
Gear 3-Lo used for power test.
Max pull:12,690 lbs
5756 kg
Gear 1-Hi used for pull test.

Nebraska Tractor Test 1160

Nebraska Tractor Test 1160

Nebraska Tractor Test 1160

Nebraska Tractor Test 1160
Diesel 12-speed 2WD
June 3 - 11, 1974
Link: Nebraska Tractor Test 1160 file
PTO performance
Power at rated engine speed:135.39 hp
101.0 kW
Fuel use:9.8 gal/hour
37.1 l/hour
Power at rated PTO speed:135.41 hp
101.0 kW
Fuel use:9.5 gal/hour
36.0 l/hour
Drawbar performance
Max power:116.77 hp
87.1 kW
Fuel use:9.6 gal/hour
36.3 l/hour
Gear 3-Lo used for power test.
Max pull:15,648 lbs
7097 kg
Gear 1-Int used for pull test.

J.I. Case 1270 Engine

J.I. Case 1270 Engine J.I. Case 7.4L 6-cyl diesel Fuel tank:80 gal
302.8 L
Engine details ...

1972 - 1978

1972 - 1978
Row-Crop tractor

Series:

Series:1270 → 1370

Engine Detail

Engine Detail
J.I. Case 451BDT
turbocharged diesel
6-cylinder
liquid-cooled
Displacement:451 ci
7.4 L
Bore/Stroke:4.375x5.00 inches
111 x 127 mm
Compression:15.8:1
Rated RPM:2100
Starter volts:12
Coolant capacity:42 qts
39.7 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:power
Brakes:differential hydraulic wet disc
Cab:Cab standard
Transmission:12-speed partial power shift
Transmission details ...

1972 - 1978

1972 - 1978
Row-Crop tractor

Series:

Series:1270 → 1370

Transmission

Transmission
Type:partial power shift
Gears:12 forward and 4 reverse
Oil capacity:120 qts
113.6 L

Hydraulics

Hydraulics Pressure:2000 psi
137.9 bar
Valves:2
Pump flow:20 gpm
75.7 lpm
Total flow:28 gpm
106.0 lpm
 48 gpm
181.7 lpm *Optional
Steering flow:8 gpm
30.3 lpm

Tractor hitch

Tractor hitch Rear Type:III/II

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000

Dimensions & Tires

Dimensions & Tires Wheelbase:104 inches
264 cm
Weight:13,400 lbs
6078 kg
Front tire:10.00-16
Rear tire:18.4-38
Full dimensions and tires ...

1972 - 1978

1972 - 1978
Row-Crop tractor

Series:

Series:1270 → 1370

J.I. Case 1270 Tires

J.I. Case 1270 Tires
Ag front:10.00-16
Ag rear:18.4-38
Ag front:9.50x20
 11.00x16
 14Lx16.1
Ag rear:16.9x38
 20.8x34
 20.8x38
 24.5x32
 23.1x34
 12.4x42

Dimensions

Dimensions
Wheelbase:104 inches
264 cm
Length:182 inches
462 cm
Width:96 inches
243 cm
 120 inches
304 cm (duals)
Height (cab):116 inches
294 cm
Operating weight:13,400 lbs
6078 kg
Ballasted weight:18,910 lbs
8577 kg
Ground clearance:16 inches
40 cm

Electrical

Electrical Ground:negative
Batteries:2
Battery CCA:300
Battery volts:12
Battery Group:30H

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