| Feature: | Gantry Crane |
|---|---|
| After-sales Service Provided: | Engineers available to service machinery overseas |
| Warranty: | 1 year |
| Certification: | CE,3C,CNAS,SGS |
| Model Number: | Port Crane |
| Brand Name: | weihua |
| Place of Origin: | China (Mainland) |
| Span: | different |
| Max. Lifting Height: | 28m |
| Max. Lifting Load: | 40 ton |
| Rated Loading Capacity: | 40 ton |
| Application: | port, outdoor |
| Condition: | New |
| Working duty: | A7 |
| Product Specification: | 1030,1633 |
| Lifting Capacity: | Grab16 Hook25 |
| Power Source: | 3Phase AC 50Hz, 380V |
Quick Details
Specifications
Jib portal crane is a kind of hoisting machine especially used in port, with small investment and swiftness benefit for loading and unloading front apron container, sundries and bulk cargo. Single jib portal crane generally includes the following units: crane strong steel frame, lift mechanism, slew mechanism, crane travel mechanism, spreader device (grab, container spreader, magnet and hook asyour actual demand on crane),electrical equipment and other accessory equipments for safety.Steel structure include jib and Aframe, slew platform and gantry frame.
Single jib portal crane is extensively applied to
dock's bulk cargo (coal, ore and so on) and other cargo ship (lorry) loading and unloading as well as slipway repair.
Product Advantages
1. Modular Design
According to the general rules of products, components, it forms the hoisting mechanism modeule, trolley traction mechanism module, trolley assembly module, steel structure module, founction module, general module and etc.
The standard module production ensures product stability of quality and shortens the delivery cycle.
2. Advanced Manufacturing Technology
Steel shot blasting pretreatment, the surface quality reaches Sa 2.5 grade.
Crane wheel and wheel shaft through the high frequency quenching and tempering treatment, it eliminates the internal stress and ensures the machining accuracy. WEIHUA pioneers the use of welding robot, the main girder inseam weld by advanced MAG welding. The main girder welding adopts radiographic testing and ultrasonic testing to ensure the welding quality.
3. High Reliability
The motor and ruducer are imported from domestic famous brands with industry reconnition, quality assurance. It has reliable quality.
The main electrical components is from the selection of Schneider, Siemens, ABB and other international well-known brands, the protection degree electronic control box is less than IP54.
Technical Parameters
|
Technical Specifications |
|
|
|
|
|
Product Specification |
|
|
1030 |
1633 |
|
Lifting Capacity |
|
t |
10 |
Grab16 Hook25 |
|
Group Classification of Complete Machines |
|
|
A7 |
A7 |
|
Lifting Height |
Above Rail |
m |
Grab16 Hook25 |
Grab20 Hook28 |
|
Below Rail |
m |
Hook15 |
16 |
|
|
Working Radius |
Max. |
m |
30 |
Grab33 Hook23 |
|
Min. |
m |
8.5 |
9.5 |
|
|
Lifting Mechanism |
Group Classification |
|
M7 |
M7 |
|
Lifting Speed |
m/min |
60 |
50 |
|
|
Luffing Mechanism |
Group Classification |
|
M6 |
M6 |
|
Luffing Speed |
m/min |
52 |
50 |
|
|
Slewing Mechanism |
Group Classification |
|
M6 |
M6 |
|
Slewing Speed |
m/min |
1.51 |
1.51 |
|
|
Travelling Mechanism |
Group Classification |
|
M4 |
M4 |
|
Travelling Speed |
m/min |
27 |
25 |
|
|
Power Source |
|
|
380V 50Hz |
|
|
Track Gauge/Wheel Base |
|
m |
10.5 |
10.5 |
|
Max.Slewing Radius |
|
m |
30 |
33 |
|
Tail Slewing Radius |
|
m |
~7.8 |
~8.5 |
|
In-service Maximun wind Pressure |
|
N/m |
250 |
250 |
|
Out-service Maximun wind Pressure |
|
N/m |
1000 |
1000 |
|
In-service Maximun Wheel Pressure |
|
KN |
220 |
250 |
|
Rail Recommended |
|
|
P50 |
P50 |
|
Installed Capacity |
|
kw |
350 |
450 |
According to your requirements, our products are customized. Please contact us!