| Manufacturer | Ditch Witch |
| Model | SK1550 |
| Type | Mini skid steer |
| Lift Design | Vertical |
| Years Made | 2016-2021 |
Operating Specifications
| US | Metric | |
|---|---|---|
| Horsepower | 43.5 HP | 32.4 kW |
| Lifting Capacity (35% Tipping) | 1558 lbs | 706.7 kg |
| Lifting Capacity (50% Tipping) | 2080 lbs | 943.5 kg |
| Operating Weight | 3990 lbs | 1809.8 kg |
| Tipping Load | 4450 lbs | 2018.5 kg |
| Lift Breakout Force | ||
| Tilt Breakout Force | ||
| Max. Travel Speed | 4.7 mph | 7.6 km |
| Ground Pressure | 4.1 psi | 28.3 kPa |
Cycle Time
| Raise Lift Arms | |
| Lower Lift Arms | |
| Bucket Rollback | |
| Bucket Dump |
Hydraulic System
| US | Metric | |
|---|---|---|
| Pump Flow | 15.0 GPM | 56.8 LPM |
| Relief Pressure | 4200 psi | 290.0 Bar |
| Optional Flow | N/A | |
| Hydraulic Capacity | 9.2 gal | 34.8 L |
Engine Specs
| Manufacturer | Yanmar |
| Model | 3TNV86C |
| Type | Diesel |
| Cylinders | 3 |
| Emissions | Tier 4 |
| Rated Speed | 3000 RPM |
| Torque Power | |
| Combustion | Special swirl type |
| Compression Ratio | |
| Firing Order | 1-2-3 |
| US | Metric | |
|---|---|---|
| Gross Power | 43.5 HP | 32.4 kW |
| Net Power | 42.0 HP | 31.3 kW |
| Displacement | 95.8 cu in. | 1570 cc |
| Bore | 3.39 in. | 8.6 cm |
| Stroke | 3.54 in. | 9.0 cm |
| Peak Torque | ||
| Coolant Capacity | 1.3 gal | 4.8 L |
| Engine Oil Capacity | 1.2 gal | 4.7 L |
| Fuel Tank Capacity | 10.5 gal | 39.7 L |
Dimensions
| US | Metric | |
|---|---|---|
| Height | 58.5 in. | 148.6 cm |
| Bucket Hinge Pin | 94.5 in. | 240.0 cm |
| Width | 46.1 in. | 117.1 cm |
| Length | 124.2 in. | 315.5 cm |
| Dump Height | 68.5 in. | 174.0 cm |
| Dump Reach | 33.2 in. | 84.3 cm |
| Ground Clearance | 4.7 in. | 11.9 cm |
| Dump Angle | 36.1° |
| Rollback Angle | 23.7° |
| Departure Angle | 23.4° |
Undercarriage
| US | Metric | |
|---|---|---|
| Track Width | 10.4 in. | 26.5 cm |
| Track Length | 99.7 in. | 253.1 cm |
| Ground Contact Length | 50.6 in. | 128.5 cm |
Ditch Witch SK1550 Parts on Amazon
