| Technical data | ||
| Overall length | 9,680 mm | |
| Overall width | 2,980 mm | |
| Overall height above cab | 3075 mm | |
| Overall height of boom | 3,440 mm | |
| Upper width | 2,875 mm | |
| Track gauge | 2,380 mm | |
| Undercarriage length | 4,450 mm | |
| Track shoe length | 4250 mm | |
| Track shoe | 600 mm | |
| Minimum ground clearance | 440 mm | |
| Tail swing radius | 2,900 mm | |
| Ground contact length of track | 3445 | |
| Boom length | 5,700 mm | |
| Bucket arm length | 2,900mm | |
| Bucket capacity | 0.93 m³ | |
| WEIGHT | ||
| Total weight | 21900 kg | |
| WORKING RANGE | ||
| Maximum digging height | 9600 mm | |
| Maximum unloading height | 6,7300 mm | |
| Maximum digging depth | 6,600 mm | |
| Maximum digging distance | 10,280 mm | |
| Minimum slewing radius | 3,730 mm | |
| Maximum height at minimum slewing radius | 7,680 mm | |
| ENGINE | ||
| Model | 4M50 | |
| Rated power | 114 kW/2050rpm | |
| Max. torque | 580 N.m/1600rpm | |
| Displacement | 4.9 L | |
| HYDRAULIC SYSTEM | ||
| Main pumps | Adjustable axial piston pump | |
| Maximum oil flow | 2 x 222 L/min | |
| Travel drive | Adjustable axial piston pumps | |
| Slewing gear | Adjustable axial piston pumps | |
| PRESSURE LIMITING VALVE SETTINGS | ||
| Boom circuit | 343 bar | |
| Slewing circuit | 275 bar | |
| Drive circuit | 343 bar | |
| Pilot control circuit | 39 bar | |
| Powerboost | 383 bar | |
| OUTPUT | ||
| Slewing speed | 11 | |
| Traveling speed (high/low)，km/h | 5.4/3.3 | |
| Ground pressure, kPa | 47.4 | |
| Climbing ability | 70%/35° | |
| Digging force of bucket, kN | 138 | |
| Digging force of bucket rod, kN | 103 | |
| SERVICE REFILL CAPACITIES | ||
| Fuel tank | 340 L | |
| Engine coolant | 29 L | |
| Engine oil | 22 L | |
| Travel drive (per side) | 5.0 L | |
| Hydraulic oil tank | 239 L | |
At present, when performing boom lifting + slewing operation, other brands of excavators can only ensure that when the manual pilot
valve is fully opened and the boom is lifted in place, its slewing angle is 180°. If loading at 90° or 45°, the operator should control the
slewing speed, which increases the workload of the operator.
The boom of excavator using ACE system adopts a new algorithm and control strategy to give priority to boom, which can be adjusted according to needs. The boom is lifted by 3.5m, and the slewing can be adjusted from 45 ° to 180 ° only by pulling the
slewing valve to the bottom, without operator’s control.
SY215ACE
Energy-saving, environment-friendly:
1. Compared with other similar products, the fuel saving rate can reach 7-15% at the same efficiency
2. National III emission engine
Comfort
1. Low noise, best in the industry
2. Large power AC
3. Freely adjustable suspension seat
4. 7-inch color screen
Maintainability:
1. Maintenance • Within Easy Reach
2. Hydraulic oil lifetime 4,000h
High reliability:
1. Validation under rigorous test conditions
2. Reinforced structural members
3. Top-level fuel filtration protection
Safety:
1. Top-level safety protection measures
Brand-new shape:
1. Mighty and beautiful appearance
2. Brand-new cab
