Production
| Description | Compact Utility tractor / Original price was $7,400 in 1986 |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 0.9L 3-cyl diesel |
|---|---|
| Bore/Stroke | 2.83x2.83 inches (72 x 72 mm) |
| Compression | 23:1 |
| Coolant capacity | 4.4 qts (4.2 L) |
| Description | Yanmar 3T72HA / diesel / 3-cylinder / liquid-cooled |
| Displacement | 53.5 ci (0.9 L) |
| Exhaust valve clearance | 0.008 inches (0.203 mm) |
| Firing order | 1-3-2 |
| Intake valve clearance | 0.008 inches (0.203 mm) |
| Oil capacity | 3.4 qts (3.2 L) |
| Power (gross) | 18 hp (13.4 kW) |
| Pre-heating | thermostart |
| Rated RPM | 2600 |
| Starter volts | 12 |
| Engine (gross) | 18 hp (13.4 kW) |
| PTO (claimed) | 16 hp (11.9 kW) |
Transmission
| Description | Three speeds, plus reverse, with three ranges. |
|---|---|
| Gears | 9 forward and 3 reverse |
| Oil capacity | 8.4 qts (7.9 L) |
| Transmission type | 9-speed three-speed power shift |
| Type | three-speed power shift |
Mechanical
| Cab | Open operator station. ROPS optional. |
|---|---|
| Description | Mechanical dry shoe brakes |
| Differential lock | mechanical rear |
| Drive type | Two- or four-wheel drive |
| Steering | manual |
Capacity
| Fuel | 4.2 gal (15.9 L) |
|---|---|
| Hydraulic system | 2.1 gal (7.9 L) |
Hydraulics
| Capacity | 2.1 gal (7.9 L) |
|---|---|
| Pressure | 1991 psi (137.3 bar) |
| Total flow | 4.8 gpm (18.2 lpm) |
| Type | open center |
Hitch
| Rear lift (at 24"/610mm) | 529 lbs (239 kg) |
|---|---|
| Rear lift (at ends) | 661 lbs (299 kg) |
| Rear Type | I |
PTO
| Clutch | overrunning dry disc / electro-magnetic |
|---|---|
| Engine RPM | 540@2430 |
| Front PTO | independent |
| Front PTO Type | pulley |
| Rear PTO | live |
| Rear PTO Type | 540/1000 (1.375) |
Electrical
| Battery AH | 45 |
|---|---|
| Battery volts | 12 |
| Charging amps | 15 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| 2WD Shipping weight | 1433 lbs (650 kg) |
|---|---|
| 4WD Shipping weight | 1539 lbs (698 kg) |
| Ground clearance | 10.4 inches (26 cm) |
| Height (exhaust) | 50.0 inches (127 cm) |
| Height (steering wheel) | 53.1 inches (134 cm) |
| Length | 98.3 inches (249 cm) |
| Width | 42.9 inches (108 cm) |
| Front tire | 5.00-12 |
| Rear tire | 9.5-16 |
| Weight | 1433 to 1539 pounds |
| 2WD Ag front | 5.00-12 |
| 4WD Ag front | 6-12 |
| Ag rear | 9.5-16 |
References
| Description | YFL Series Loaders published in 1987, by Yanmar / Sales Promotion Manual published in 1979, by Yanmar* / YM186 - YM186D published by Yanmar / YM186 / YM186D published in 1983, by Yanmar / Operation Manual Model YM186 - YM186D (41812011080) published in 1980 / *Publication contains known errors. |
|---|
Variants
| YM186 | 2WD |
|---|---|
| YM186D | 4WD |
Yanmar YM186 attachments
| Description | 60" mid-mount mower deck / front-end loader |
|---|