Cabin Control Harbour Loading and Unloading Single Jib Portal Crane
Single Jib Portal Crane Description
MQ portal crane 40 tons is widely used in ports, docks and storage
yards to load, unload and transport cargo from ships and vehicles.
Its design, manufacturing and inspection implement FEM, DIN, IEC,
AWS and GB standards. Its driving device adopts all-digital AC
frequency conversion and PLC control speed regulation with flexible
control and high precision.
Single-link Wharf Portal Crane is a kind of hoisting machine
especially used inport,harbour, dock, shipyard with small
investment for loading and unloading front apron container,
sundries and bulk cargo.It mainly includes the following units:
crane strong steel frame, lifting mechanism,luffing mechanism,
slewing mechanism, traveling mechanism .
Single Jib Portal Crane Drawing
Single Jib Portal Crane 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 |
Single Jib Portal Crane Features
- Various structural forms of rope stabilization devices to restrain
the swing of spreader.
- Container lifting spreader with automatic slewing following
technology to improve working efficiency and safety.
- Automatic fault detection and real-time data display.
- Multiple operation modes: manual or semi-automatic remote control.
- Various security configurations such as strong wind alarm, security
dynamic scanning, etc.
About Us
Henan Dowell Crane Co., Ltd is a China-leading company in crane
manufacture and crane trading business. We serve a broad range of
customers from all over the world, providing a complete set of
advanced lifting projects, including Gantry crane, Bridge crane,
Portal crane, Beam launcher, Electric winch, Lifting platform and
so on. Dowell crane is sticking to the global optimal procurement
of raw materials and parts to make innovations in technical details
of electric control and mechanical transmission,etc. We continue
the wide and deep cooperation with the well-known transnational
enterprises such as Simens and Sew in Germany, Schneider in France
and ABB in Switzerland, etc.
Company Strength
Dowellcrane Machinery Group is a China-leading group of crane
businesses which was founded in 1955, Only one company has 60years
manufacture experience. And serving a broad range of customers all
over the world to provide a complete set of advanced lifting
project, including Gantry crane, Bridge crane, Jib crane,
Accessory. Our clients include manufacturing and process
industries, shipyards, ports and so on. Regardless of your lifting
needs, dowellcrane Machinery Group is committed to providing you
with lifting equipment and services that increase the effectiveness
and value of your business.
- Dowellcrane Machinery Group have already obtained the
CCC,CE,BV,SGS,ISO OHSAS certification's and have won over 60
honors.
- China's leading mechanical research and design institute and famous
university provides advanced technical support for us.
- Serviced for more than 5000 companies, and the products popular in
more than 40 countries.
- Through decades of unremitting efforts, now, dowellcrane Machinery
Group covers an area of 180,000 square meters and over 380 sets of
advanced equipments. Management staff reach to 860, and our worker
have more than 10000.
Certifications
1. There are two ways to transport portal crane, bulk cargo
transport and overall ro-ro transport. Customers can choose
according to the situation
2. Only the best transport solution will be taken for saving your
cost uttermost on finance, security and time.
FAQ
1, What information should I provide to get the price?
Specific parameters such as lifting capacity, lifting height, span,
cantilever length, power supply voltage, control method, etc. And
if you can give us your design drawing, that will be very helpful
to get an quotation.
2, Which kind crane can you provide?
Dowell Crane is a leading manufacturer with experienced designers,
engineers and a 600- people R&D team to design and manufacture
industry crane with your customized parameters, not include truck
crane and tower crane.
3, What services can you provide?
We have a complete pre-sales&after-sales service system, and
our engineers and installation team are available overseas to guide
insite installation and comissioning.
4, Which brand are the crane parts and components?
We have a long term cooperations with ABB, Siemens, Schneider, SEW,
etc. And we have the world's leading machining, forging and welding
machinery and processes.
