QZ Electric Grab Overhead Crane
QZ Electric Grab Overhead Crane is mainly comprised of box-shaped bridge,grab crab, trolley traveling mechanism,cab and electric control system. The load handling device is the grab which is able to capture bulk materials.
For a variety of different types of grab, should select the corresponding parameters and structure type, double jaw grab is suitable for grasping particles and powder, when grasping granularity is greater than 100mm or solid material jaw plate should be made with teeth; When the grab is used to unload rail vehicles, the grab volume is generally not more than 3m. Multi claw (also known as lotus) grab, bucket jaw plate number is generally 6 pieces, and jaw plate incision is sharp Angle, suitable for grabbing double jaw plate grab is not easy to insert materials, such as large hard ore, aluminum ingot, iron filings and scrap steel.
Items | QZ Electric Grab Overhead Crane | |||||
Lifting Capacity | t | 5 | 10 | 16 | 20 | |
Span | m | Max to 31.5 | ||||
Working class | A6 | |||||
Speed | Hoist | m/min | 40.1 | 40.7 | 41.8 | 48.6 |
Trolley | 44.6 | 45.6 | 41.8 | 48.6 | ||
Crane | 93.7 | 86.4 | 76 | 89 | ||
Motor | Hoist closing | Kw | YZR225M-8/22*2 | YZR280S-10/37*2 | YZR315M-10/75*2 | YZR355M-10/90*2 |