SUNHUNK Knuckle Boom Crane
1、Multiple optional configurations to easily meet personalized customization needs.
2、Compact structure, utilizing imported high-strength steel, resulting in a lighter overall machine weight.
3、Equipped with oil cooler to effectively control hydraulic oil temperature and increase continuous operating ability.
4、Large displacement piston pump for higher operating efficiency.
5、Large span hydraulic telescopic legs to ensure operating stability.
| Rated load | 28400kg |
| Rated lifting capacity | 56.8t.m |
| Max. working range | 18.2m |
| Maximum lifting height | 21.5m |
| Number of boom sections | 8sections |
| Maximum angle of elevation | 86° |
| Swing angle | 360° |
| System displacement | 80～100L/min |
| Crane self-weight | ≤7200kg |
| System rated pressure | 33mpa |
