Yanmar
Sx3100
Farm tractor · 2012–2022 · 31 hp
YanmarSx3100
The Yanmar Sx3100 is a farm tractor manufactured from 2012 to 2022. It features a 31 hp engine, and two-post steering. The transmission is a hydrostatic type with infinite forward and reverse (2-range).
Engine
| Fuel Type | diesel |
|---|---|
| Cylinders | 3 |
| Cooling | liquid-cooled |
| Displacement | 100.2 ci (1.6 L) |
| Bore | 3.47 in (88 mm) |
| Stroke | 3.54 in (90 mm) |
| Power Gross | 31.2 hp (23.3 kW) |
| Power Net | 30 hp (22.4 kW) |
| Power PTO | 23.5 hp (17.5 kW) |
| Air Cleaner | dual dry |
| Fuel System | direct injection |
| Starter Volts | 12 |
| Starter Type | electric |
| Oil Capacity | 3.6 qts (3.4 L) |
| Coolant Capacity | 2.1 qts (2 L) |
| Manufacturer | Yanmar |
| Rated | 2,500 RPM |
Transmission
| Transmission Type | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
| Oil Capacity | 18.4 qts (17.4 L) |
| Available Options | hydrostatic |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 4.8 gpm (18.2 lpm) |
| Total Flow | 10.1 gpm (38.2 lpm) |
| Steering Flow | 5.3 gpm (20.1 lpm) |
PTO
| Rear Type | 540 |
|---|---|
| Mid Type | 2100 |
Hitch
| Rear Type | 1 |
|---|---|
| Rear Lift | 1,209 lbs (548 kg) |
| Hitch Control | position control |
Dimensions
| Length | 109 in (276 cm) |
|---|---|
| Width | 51.6 in (131 cm) |
| Wheelbase | 65.2 in (165 cm) |
| Ground Clearance | 10.6 in (26 cm) |
Weight
| Weight | 2,030 lbs (920 kg) |
|---|
Tires & Tracks
| Front Ag | 24x8.5-14 |
|---|---|
| Rear Ag | 36x14-15 |
| Front Industrial | 23x8.5-12 |
| Rear Industrial | 14-17.5 |
Fuel
| Capacity | 7.1 gal (26.9 L) |
|---|
Steering
| Type | two-post |
|---|
Attachments
60" mid-mount mower deckFront-end loaderBackhoe
| Mower Deck | 60 in (152 cm) |
|---|---|
| Digging Depth | 82 in (208 cm) |
| Backhoe Model | Yanmar CB65 Backhoe |
Compatible Implements
Rotary Cutters
| Model | Type | Width | Min HP |
|---|---|---|---|
| Bush Hog BH114 | Rotary Cutters | 44" | 15 hp |
| Land Pride RCR1242 | Rotary Cutters | 42" | 18 hp |
| Land Pride RCF2072 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCF2060 | Rotary Cutters | 60" | 20 hp |
| Bush Hog BH115 | Rotary Cutters | 56" | 20 hp |
| Land Pride RCR1248 | Rotary Cutters | 48" | 20 hp |
| BEFCO BRC-142 | Rotary Cutters | 42" | 20 hp |
| BEFCO BRC-242 | Rotary Cutters | 42" | 20 hp |
| Land Pride RCR1260 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCR1860 | Rotary Cutters | 60" | 20 hp |
| Land Pride RCR1872 | Rotary Cutters | 72" | 20 hp |
| Land Pride RCR1548 | Rotary Cutters | 48" | 20 hp |
Box Blades
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride BB3578 | Box Blades | 78" | 45 hp |
| Land Pride BB3584 | Box Blades | 84" | 45 hp |
| Land Pride BB3596 | Box Blades | 96" | 45 hp |
| Land Pride BB1560 | Box Blades | 60" | — |
| Land Pride BB1266 | Box Blades | 66" | — |
| Land Pride BB1248 | Box Blades | 48" | — |
| Land Pride BB1260 | Box Blades | 60" | — |
| Land Pride BB1272 | Box Blades | 72" | — |
| Land Pride BB1254 | Box Blades | 54" | — |
| Land Pride BB1566 | Box Blades | 66" | — |
| Land Pride BB1572 | Box Blades | 72" | — |
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.