Farmall
Hydro 100
Farm tractor · 1973–1976 · 115 hp
FarmallHydro 100
The Farmall Hydro 100 is a farm tractor manufactured from 1973 to 1976. It features a International Harvester engine, and two-post steering. It uses a hydrostatic transmission.
Engine
| Engine | International Harvester |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled |
| Displacement | 436 ci (7.1 L) |
| Bore | 4.3 in (109 mm) |
| Stroke | 5 in (127 mm) |
| Compression Ratio | 15.8 |
| Power PTO | 104.17 hp (77.7 kW) |
| Power Drawbar | 78.31 hp (58.4 kW) |
| Air Cleaner | dual stage dry |
| Starter Volts | 12 |
| Manufacturer | International Harvester |
| Rated | 2,400 RPM |
Transmission
| Transmission Type | hydrostatic |
|---|
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 12 gpm (45.4 lpm) |
Hitch
| Rear Type | II |
|---|---|
| Hitch Control | lower-link draft sensing |
Dimensions
| Wheelbase | 104.8 in (266 cm) |
|---|
Weight
| Operating | 12,130 lbs (5,502 kg) |
|---|
Tires & Tracks
| Front Ag | 10.00-16 |
|---|---|
| Rear Ag | 18.4-34 |
Steering
| Type | two-post |
|---|
Cab
| Cab | available |
|---|
Compatible Implements
| Model | Type | Width | Min HP |
|---|---|---|---|
| BEFCO RHD-472 | Rotary Cutters | 72" | 50 hp |
| Land Pride RCF3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Land Pride RCF3096 - 3PT | Rotary Cutters | 96" | 50 hp |
| Land Pride RCFM3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH210-3 variant 3 | Rotary Cutters | 84" | 50 hp |
| Land Pride RCR2596 - 3 PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH310 variant 3 | Rotary Cutters | 84" | 55 hp |
| Land Pride RCF2784 - 3PT | Rotary Cutters | 84" | 60 hp |
| Bush Hog BH410 variant 1 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCF3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCFM3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCR2510 - 3 PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3672 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCFM3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| BEFCO RHD-484 | Rotary Cutters | 84" | 60 hp |
| Land Pride RCF3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3684 - 3PT | Rotary Cutters | 84" | 70 hp |
| Bush Hog BH410 variant 2 | Rotary Cutters | 84" | 70 hp |
| Land Pride RCPM2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride DB2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride DBM2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCP2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCPM3760 | Rotary Cutters | 60" | 95 hp |
| Land Pride RCP3760 | Rotary Cutters | 60" | 95 hp |
Checked: 3-point hitch category, PTO horsepower. Not checked: PTO speed (540/1000), hydraulic flow, 3-point lift capacity, rear remotes, ballast.
These implements meet this tractor's hitch and PTO-HP requirements — this is not a full compatibility guarantee. Confirm the remaining specs with your dealer before purchasing.