Made to work where you have work to do, SANY’s SY50U compact excavator offers a range of benefits to tackle your projects. With a zero-tail swing radius and independent boom swing, it’s built to work in tight spaces, while the selectable work modes help to deliver power where it’s needed and optimize fuel use. Designed with easy access to service points to reduce downtime for scheduled maintenance, work faster, smarter and efficiently with the SY50U.
| Model | SY50UCompact |
| Boom Length | 2700 mm 8′ 10″ |
| Stick (Arm) Length | 1500 mm 4′ 11″ |
| Transport Length | 5390 mm 17′ 8″ |
| Transport Width | 1960 mm 6′ 5″ |
| Transport Height | 2630 mm 8′ 8″ |
| Upper Structure Width | 1760 mm 5′ 9″ |
| Cab Height | –– |
| Blade Height | 330 mm 13″ |
| Track Width (standard shoe) | 400 mm 16″ |
| Track Gauge | 1560 mm 5′ 1″ |
| Ground Clearance (minimum) | 325 mm 13″ |
| Tail Swing Radius | 980 mm 3′ 3″ |
| Track Length on Ground | 1990 mm 6′ 6″ |
| Track Length | 2510 mm 8′ 3″ |
| Model | SY50UCompact |
| Operating Weight | 5300 kg 11,684 lb |
| Ground Pressure | 31.6 kPa 4.6 psi |
| Engine | Yanmar 4THV88C |
| Displacement | 2.2 L 134.3in3 |
| Gross Power | 29.1 kW 39.0 HP |
| Hydraulics | Load Sensing with Pilot Control |
| Main Hydraulic Pump | Axial Piston – Variable Displacement |
| Operating Flow (maximum) | 110.0 L/min 29.1 gal/min |
| Operating Pressure (maximum) | 24.5 MPa 3553 psi |
| Power Boost Pressure (maximum) | –– |
| Travel Motor | Axial Piston with Park Brake |
| Travel Pressure (maximum) | 24.5 MPa 3553 psi |
| Travel Speeds (maximum) | 2.7 / 4.0 km/hr 1.5 / 2.5 mph |
| Travel Effort (maximum) | 40.7 kN 9,150 lbf |
| Grade Capability | 35º |
| Swing Motor | Axial Piston with Swing Brake |
| Swing Pressure (maximum) | 19.1 MPa 2770 psi |
| Swing Speed (maximum) | 10 RPM |
| Undercarriage (standard) | Belted Rubber Track |
| Track Shoe Width (standard) | 400 mm 16″ |
| Track Rollers (per side) | 4 |
| Carrier Rollers (per side) | 1 |
| Model | SY50UCompact |
| Boom Length | 2700 mm 8′ 10″ |
| Stick (Arm) Length | 1500 mm 4′ 11″ |
| Maximum Digging Height | 5450 mm 17′ 11″ |
| Maximum Dumping Height | 3805 mm 12′ 6″ |
| Maximum Digging Depth | 3420 mm 11′ 3″ |
| Maximum Vertical Wall Digging Depth | 2460 mm 8′ 1″ |
| Maximum Reach at Ground Level | 5880 mm 19′ 3″ |
| Maximum Swing Radius | 2520 mm 8′ 3″ |
