| Max.grab capacity in shortest distance |
4000kg |
4500kg |
4500kg |
| Boom length |
8.5m |
10m |
12.5m |
| Max. Lifting capacity when full boom |
1200kg |
1350kg |
1600kg |
| Boom section |
2 |
2 |
2 |
| Boom main Derricking mechanism |
Double oil cylinder |
Double oil cylinder |
Double oil cylinder |
| Max.work radius |
8.5m |
10m |
12.5m |
| Max.lift height (from supporting plane ) |
10.2m |
11.8m |
14.8m |
| Amplitude Angle |
−20～+80° |
−20～+80° |
−20～+80° |
| Slew angle |
360° |
360° |
360° |
| slew speed |
1.8～2.5r/min |
1.8～2.5r/min |
1.8～2.5r/min |
| slew bearing |
1100mm |
1250mm |
1300mm |
| Rated work pressure |
25MPa |
28MPa |
28Mpa |
| Rated flow |
83lpm |
83lpm |
83lpm |
| motor (380V) |
37KW |
37KW |
55kw |
| hydraulic cooling system |
Air cooling |
Air cooling |
Air cooling |
| Grab (customize acceptable) |
6 Peel orange Grab |
6 Peel orange Grab |
6 Peel orange Grab |
| grab open space |
1300mm |
1500mm |
1860mm |
| Rotator |
5T＋360° |
8T＋360° |
8T＋360° |
| Operate system |
Manual +Pedal |
Manual +Pedal |
Manual +Pedal |
| self weight |
5200kg |
5800kg |
6800kg |
