Portal Crane (Single Jib Type)
PortalCrane (Single Jib Type)
Our portal crane is designed with the single jibtruss structure, providing large working range, fast operating speed, as wellas efficient loading and unloading. Using the computer to optimize the design,the structure also comes with small frontal area, simple construction, lowcost, high efficiency, and structural stability.
The loaded portal crane can conduct horizontal displacement,
All the electrical, mechanical and other mechanisms use famous domestic orinternational brands, so as to ensure the superior performance of the wholevehicle. In addition, these mechanisms are equipped with safety devices.Combined with the good-vision cab, the portal crane is safe to use. By the way, the machine is available withhook or grab bucket, and is applicable to container hoisting when coupled withcorresponding container spreader.
Technical Parameters
| Model | MQ 530 | MQ 1033 | MQ 1633 | MQ 2533 | MQ 3035 | MQ 4033 | MQ 4535 |
| Lifting capacity (t) | 5 | 10 | 16 | 25 | 30 | 40 | 45 |
| Operating range (m) | 8.5～30 | 9～33 | 9～33 | 9～33 | 10～35 | 10～33 | 11～35 |
| Lifting height-upper track (m) | 28 | 28 | 25 | 22 | 30 | 45 | 50 |
| Lifting height-lower track (m) | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Lifting speed (m/min) | 35 | 35 | 35 | 30 | 30 | 25 | 25 |
| Luffing speed (m/min) | 24 | 24 | 24 | 24 | 24 | 20 | 18 |
| Traveling speed (m/min) | 26 | 25 | 25 | 26 | 26 | 26 | 26 |
| Slewing speed (r/min) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.2 | 1 |
| Track gauge (m) | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 |
| Max. wheel load (t) | 22 | 25 | 25 | 25 | 25 | 25 | 25 |
