Crawler Diesel Material Handling Machine YCYGG520
1.Basic parameter
| item | unit | YCYGG520 | |
| Operating weight | kg | 51600 | |
| Transporting size | mm | 15800x3400x3350 | |
| Engine | Model | Cummins | 6LTAA8.9-C325 |
| Power | kw | 239 | |
| Ratio | rpm | 2200 | |
| Max torque | n.m | 1350 | |
| Displacement | L | 8.9 | |
| Fuel consumption | g/kw.h | 222 | |
| Fuel tank volume | L | 390 | |
| Hydraulic system | Main pump | Kawasaki | K5V200DT |
| Rated flow | L/min | 2×400 | |
| Working pressure | Mpa | 31.5 | |
| Main valve | Korea Parker | MVG-400 | |
| Hydraulic oil volume | L | 504 | |
| Hydraulic motor | Swing motor | Korea Sunjin | SH360 |
| Walking motor | Korea Doosan | TM70 | |
| Parameter | Swing speed | rpm | 0-12 |
| Walking speed | Km/h | 0-5 | |
| Max torque | kn | 260 | |
| Grade ability | % | 35 | |
| Ground pressure | kpa | 93 | |
| Cabin | Overall size | mm | 1800x1000x1620 |
| Swing support | Rail diameter | mm | 1465 |
| Four wheel,one track | PC400 | ||
| Cylinder | Korea technology,Imported seals | ||
2.Main size
| Main size | unit | YCYG520 |
| Upper width | mm | 3300 |
| Cabin lifting height | mm | 1795 |
| Tail swing radius | mm | 4600 |
| Min clearance | mm | 400 |
| Balance weight clearance | mm | 1190 |
| Distance from Guide wheel to driving wheel | mm | 4260 |
| Track length | mm | 5200 |
| Track distance | mm | 2800 |
| Track width | mm | 600 |
| Max width | mm | 3400 |
| Arm length | mm | 9600 |
| Stick length | mm | 5000 |
| Clamshell volume | m3 | 3.0 weight≤2.ton |
| Max grabbing height | mm | 10350 |
| Radius at mas grabbing height | mm | 8390 |
| Max grabbing depth | mm | 8550 |
| Radius at max grabbing depth | mm | 9247 |
| Max grabbing radius | mm | 13865 |
| Min grabbing radius | mm | 3200 |
| Grabbing weight at max grabbing radius | kg | 2000 |
3.Working radius
