J.I. Case
1690
Farm tractor · 1980–1983 · 100 hp
J.I. Case1690
The J.I. Case 1690 is a farm tractor manufactured from 1980 to 1983. It features a J.I. Case engine, and two-post steering. The transmission is a synchromesh type with 12 forward and 4 reverse.
Engine
| Engine | J.I. Case |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled |
| Displacement | 329 ci (5.4 L) |
| Bore | 3.94 in (100 mm) |
| Stroke | 4.5 in (114 mm) |
| Compression Ratio | 16 |
| Power PTO | 90.39 hp (67.4 kW) |
| Power Drawbar | 72.55 hp (54.1 kW) |
| Air Cleaner | dual paper elements |
| Starter Volts | 12 |
| Coolant Capacity | 16 qts (15.1 L) |
| Manufacturer | J.I. Case |
| Rated | 2,200 RPM |
Transmission
| Transmission Type | synchromesh |
|---|---|
| Gears | 12 forward and 4 reverse |
| Transmission Description | Three gears, plus reverse, with a four-range power shift. |
| Clutch | hydraulic dry disc |
| Available Options | 12-speed synchromesh, 12-speed partial power shift |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 20 gpm (75.7 lpm) |
PTO
| Rear Type | independent |
|---|
Hitch
| Rear Type | II |
|---|
Dimensions
| Wheelbase | 100.5 in (255 cm) |
|---|---|
| Front Tread | 59 in (149 cm) |
| Rear Tread | 60.75 in (154 cm) |
Weight
| Weight | 8,755 lbs (3,971 kg) |
|---|---|
| Operating | 8,755 lbs (3,971 kg) |
| Ballasted | 12,470 lbs (5,656 kg) |
Tires & Tracks
| Front Ag | 10.00-16 |
|---|---|
| Rear Ag | 18.4-34 |
Fuel
| Capacity | 26 gal (98.4 L) |
|---|
Steering
| Type | two-post |
|---|
Cab
| Cab | optional |
|---|