| Customization: | Available |
|---|---|
| After-sales Service: | Full |
| Warranty: | 18 Months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
ISO CE certified double girder gantry cranes are also called portal cranes or giant cranes and can be used in open areas where elevated runways are impractical or cannot accommodate columns. Double girder gantry cranes are a common heavy lifting equipment, mainly composed of a bridge, a trolley running mechanism, a trolley, and electrical equipment. The bridge adopts a box-type double-beam welded structure, connected by two main beams and end beams, and four legs are installed below, which can travel on the ground track. When working, the motor drives the reducer, and the gear transmission controls the drum group to drive the wire rope and pulley group to raise and lower the hook to achieve vertical transportation of goods. The trolley and the trolley are responsible for the lateral and longitudinal movement of the whole machine respectively. It is widely used for outdoor loading and unloading work, such as material storage areas, cement plants, granite industry, construction industry, engineering industry, etc. The crane is equipped with all mobile limit switches, load limits and other standard safety devices to ensure the safe operation of the crane. It can also be equipped with grabs, container spreaders and other lifting devices. Frequency conversion, dual speed, single speed, all lifting and crane movements are independent, and different design combinations can be run simultaneously to meet the crane application.
| Lifting weight | T | 10 | 16 | 20/10 | 32/10 | 36/16 | 50/10 | |
| span | 22 ~ 35 meters | |||||||
| speed | Main hook | m/min | 8.5 | 7.9 | 7.2 | 7.5 | 7.8 | 6 |
| Auxiliary. Hook | 10.4 | 10.4 | 10.5 | 10.4 | ||||
| Trolley travel | 43.8 | 44.5 | 44.5 | 41.9 | 41.9 | 38.13 | ||
| Crane travel | 37.6/40 | 38/36 | 38/36 | 40 | 40/38 | 38 | ||
| Operational Model | cabin | |||||||
| Working Duty | A5-A7 | |||||||
| power supply | Three-phase air conditioner 380V 50hz | |||||||
| We can design and manufacture various non-standard products according to your requirements. | ||||||||
){kind=link}