Wikitractor

J.I. Case 2670

Production ended · 4WD

PTO power · claimed

221 hp

Weight
20,810 lb
Engines
1 Diesel
Built
5,900
Price new · 1979
$50,200

Power

Engine256 hp gross
PTO221 hp claimed
PTO, tested219.4 hp
Drawbar193 hp claimed
Drawbar, tested189.3 hp
Listed power256 hp engine basis

Engines

J.I. Case 8.3L 6-cyl dieselDiesel · 6 cyl504 ci
Engine details
J.I. Case 8.3L 6-cyl diesel
Bore × stroke
4.63 in × 5 in
Rated speed
2,200 rpm
Rated power
256 hp
Compression
15.8:1
Cooling
liquid-cooled

Transmissions

Range Power Shiftpartial power shift12F / 4R
Transmission notes

Range Power Shift: Four gears, each with a three-range power shift (high, intermediate, low).

Weight

Weight20,810 lb operating
Shipping16,370 lb
Ballasted25,260 lb

Dimensions

Wheelbase102 in
Length207 in
Height130 in
Front tread, narrowest72 in
Front tread, widest92 in
Rear tread, narrowest72 in
Rear tread, widest92 in

Capacities

Fuel tank110 gal

Hydraulics

Systemopen center
Pump flowno record
Total flow34 gpm
Remote valve flow17 gpm
Steering flow17 gpm
Pressure2,050 psi
Remote valves2 to 4

Hitch

Rear hitch categoryIII
Rear lift capacityno record
Rear lift at 24 in (610 mm)10,000 lb

PTO

Rear PTOindependent
Rear PTO speeds1000

Chassis

Drive4WD
Steeringhydrostatic power, four-wheel steering
BrakesHydraulic wet disc brakes
CabCab standard

Tires

Front18.4-34
Rear18.4-34

Production

Total built5,900
Price new$50,200 (1979)
FactoriesRacine, Wisconsin, USA
Built byJ.I. Case

Serial numbers

YearFirst serial
19748762001
19758767001
19768792901
19778825001
19788853001
19798853001

Literature

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