Description
The SANY SY50C short-tail-swing excavator is especially suited to use in confined circumstances. Its robust design and excellent performance data make this machine perfect for all earth-moving and road-building projects.
SPECIFICATIONS
| Overall length | 5,390 mm | |
| Overall width | 1,960 mm | |
| Overall superstructure width | 1,760 mm | |
| Overall height above cab | 2,630 mm | |
| Rear length | 980 mm | |
| Track width | 1,560 mm | |
| Undercarriage length | 2,510 mm | |
| Undercarriage width (dozer blade) | 1,960 mm | |
| Blade height | 340 mm | |
| Track link width | 400 mm | |
| Minimum ground clearance | 325 mm | |
| Tail swing radius | 980 mm | |
| Distance (centre) between crawler wheel and guide wheel | 1,970 mm | |
| Boom length | 2,700 mm | |
| Bucket arm length | 1,500 mm | |
| Bucket capacity | 0.152 m³ | |
| WEIGHT | ||
| Total weight | 5,300 kg | |
| WORKING RANGE | ||
| Max. horizontal reach on the ground | 5,880 mm | |
| Max. excavation depth | 3,420 mm | |
| Max. vertical reach | 5,450 mm | |
| Max. dumping height | 3,795 mm | |
| Min. slewing radius | 2,520 mm | |
| Max. excavation depth, vertical wall | 2,460 mm | |
| Working machine height at min. slewing radius | 3805 mm | |
| ENGINE | ||
| Model | YANMAR 4TNV88-PSY | |
| Rated power | 29.1 kW | |
| Max. torque | 144.9 Nm | |
| Displacement | 2.19 l | |
| HYDRAULIC SYSTEM | ||
| Main pumps | 1 Adjustable axial piston pump | |
| Maximum oil flow | 1 x 110 l/min | |
| Travel drive | 2 Adjustable axial piston pumps | |
| Slewing gear | 1 Adjustable axial piston pumps | |
| PRESSURE LIMITING VALVE SETTINGS | ||
| Boom circuit | 245 bar | |
| Slewing circuit | 191 bar | |
| Drive circuit | 245 bar | |
| Pilot control circuit | 35 bar | |
| OUTPUT | ||
| Slewing speed | 10 rpm | |
| Slewing torque | 10.2 kNm | |
| Max. ground speeds | fast 4.0 km/h slow 2,7 km/h | |
| Max. traction force | 40.7 kN | |
| Climbing ability | 30° | |
| ISO bucket breakaway force | 32.5 kN | |
| ISO arm tear-out force | 22.9 kN | |
| SERVICE REFILL CAPACITIES | ||
| Fuel tank | 78 l | |
| Engine coolant | 4,2 l | |
| Engine oil | 7.4 l | |
| Travel drive (per side) | 0.9 l | |
| Hydraulic system | 80 l | |
| Hydraulic oil tank | 52 l |
BENEFITS & FEATURES
+ Quiet and low-vibration engine
+ Efficient, powerful load-sensing hydraulic system
+ Responsive, precise control
+ Ergonomic, comfortable seat
+ Clear instruments and large, high-resolution colour display
+ Optimum visibility
+ Powerful automatic air-conditioning system and heating
+ Standard connections for commercially available accessories
+ Low weight and compact dimensions
+ All cladding elements made of metal
+ All important maintenance points are very easily accessible
+ ROPS/OPG-certified for safety in operation
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