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 listed engine power is Diesel (gross): 256 hp / 190.9 kW. Transmission: Range Power Shift. Drive type: 4x4 4WD. Operating weight: 16370 to 20810 pounds.

Engine Power

Diesel (gross): 256 hp / 190.9 kW

Drive & Traction

4x4 4WD

Fuel & Capacities

110 gal 416.4 L

Transmission

Range Power Shift

Operating Weight

16370 to 20810 pounds

Overview

	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.

Recommended Implements & Sizing Guide

Engineering recommendations for J I Case J.I. Case 2670 Traction King based on its 256 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁	Commercial / Field Scale	High horsepower articulated/4WD field plowing.
Rotary Cutter / MowerMowing & Clearing	15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼	Commercial / Field Scale	Large commercial field and roadside mowing operations.
Rotary TillerSeedbed Prep	90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机	Commercial / Field Scale	Deep intensive seedbed preparation for commercial row crops.
Disc HarrowSecondary Tillage	24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙	Commercial / Field Scale	Broad-acre grain tillage for high-drawbar tractors.
Hay BalerHay & Forage	Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m)	Commercial / Field Scale	High-capacity commercial forage harvesting (1000 RPM PTO).

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for J I Case J.I. Case 2670 Traction King.

Estimated Continuous Field Runtime: 8.3 hrs

Approximately 8.3 hours of continuous field operation at ~75% rated power on a full tank (110 gal / 416.4 L).

Estimated 75% Load Fuel Burn~13.3 gal/hr (50.4 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours

J I Case J.I. Case 2670 Traction King Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for J I Case J.I. Case 2670 Traction King.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)256 hp

Kilowatts (kW)190.9 kW

Metric Horsepower (PS / CV)259.6 PS

Direct Competitor Comparison

Compare J.I. Case 2670 Traction King against same-era industry alternatives in the same horsepower class.

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