J.I. Case 2670 Traction King

The J.I. Case 2670 Traction King is a tractor produced by J I Case. It is equipped with a 504 ci 8.3 L engine. The rated power output is 256 hp 190.9 kW. Transmission: Range Power Shift. Drive type: 4x4 4WD. Operating weight: 16370 to 20810 pounds.

Overview

	1974 - 1979 Four-wheel Drive (4WD) tractor
1974 - 1979
Four-wheel Drive (4WD) tractor

Production
Manufacturer	J.I. Case
Four-wheel Drive (4WD) tractor
Built in Racine, Wisconsin, USA
Total built	5,900
Original price was $50,200 in 1979

J.I. Case 2670 Engine
J.I. Case 8.3L 6-cyl diesel
Fuel tank	110 gal 416.4 L
Engine details ...

J.I. Case 2670 Transmission
12-speed partial power shift
Transmission details ...

J.I. Case 2670 Power
Engine (gross)	256 hp 190.9 kW
Drawbar (claimed)	193 hp 143.9 kW
PTO (claimed)	221 hp 164.8 kW
Drawbar (tested)	189.35 hp 141.2 kW
PTO (tested)	219.44 hp 163.6 kW
Performance test details ...

Mechanical
Drive	4x4 4WD
Steering	hydrostatic power, four-wheel steering
Hydraulic wet disc brakes
Cab standard

Hydraulics
Type	open center
Pressure	2050 psi 141.3 bar
Valves	2 to 4
SCV flow	17 gpm 64.3 lpm
Total flow	34 gpm 128.7 lpm
Steering flow	17 gpm 64.3 lpm

Tractor hitch
Rear Type	III
Rear lift (at 24"/610mm)	10000 lbs 4536 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	1000

Dimensions & Tires
Wheelbase	102 inches 259 cm
Weight	16370 to 20810 pounds
Front tire	18.4-34
Rear tire	18.4-34
Full dimensions and tires ...

References
Is there a Case Four-wheel-drive in your tomorrow? published in 1974, by J.I. Case
1975 Spring Buyers Guide published by J.I. Case
"Specializing" for Specialists published in 1978, by J.I. Case
Specialization... the payoff in farming published in 1980, by J.I. Case

Engine

Engine Detail — 504 ci / 8.3 L Diesel

Manufacturer	J.I. Case
Configuration	turbocharged intercooled diesel, 6-cylinder, liquid-cooled
Displacement	504 ci 8.3 L
Bore/Stroke	4.625x5.00 inches 117 x 127 mm
Power (gross)	256 hp 190.9 kW
Air cleaner	dual paper elements and pre-cleaner
Compression	15.8:1
Rated RPM	2200
Starter volts	12
Coolant capacity	48 qts 45.4 L

Transmission

Transmission — Range Power Shift

Transmission	Range Power Shift
Type	partial power shift
Gears	12 forward and 4 reverse
Clutch	hydraulic wet disc
Four gears, each with a three-range power shift (high, intermediate, low).

Dimensions

J.I. Case 2670 Tires
Ag front	18.4-34
Ag rear	18.4-34
Ag front	18.4-30
	20.8-34
	23.1-30
Ag rear	18.4-30
	20.8-34
	23.1-30

Dimensions
Wheelbase	102 inches 259 cm
Length	207 inches 525 cm
Height	130 inches 330 cm
Front tread	72 to 92 inches 182 to 233 cm
Rear tread	72 to 92 inches 182 to 233 cm

J.I. Case 2670 Weight
Shipping	16370 lbs 7425 kg
Operating	20810 lbs 9439 kg
Ballasted	25260 lbs 11457 kg

Tests

Nebraska Tractor Test 1165
Diesel 12-speed 4WD October 23 - 28, 1974 Link: Nebraska Tractor Test 1165 file
PTO performance
Power at rated engine speed	219.44 hp 163.6 kW
Fuel use	14.4 gal/hour 54.5 l/hour
Drawbar performance
Max power	189.35 hp 141.2 kW
Fuel use	14.1 gal/hour 53.4 l/hour
Gear 3-Intermediate used for power test.