The four-link portal crane, high-quality

Product Description

The portal crane adopts a four-link balanced counterweight boom system, and the whole machine is controlled by PLC. The hoisting, luffing, slewing, and traveling mechanisms all use AC frequency conversion special motors and are equipped with energy feedback systems.
The four-link portal crane can ensure the horizontal and stable displacement of the spreader during the luffing process. For lifting and luffing actions, the slewing mechanism has two functions of independent action and combined action. At the same time, different working speeds can be set according to actual working needs to meet different needs under different working conditions and greatly improve working efficiency. We specialize in providing customers with high-quality industrial and mining lifting equipment, offshore engineering lifting equipment, bulk material handling and conveying systems, as well as product maintenance and accessories sales services.

Specification

1. PLC and Visual simulation system:

which make hoisting more simple and easy operation,realize fixed and pvikut digging.

2. Heavy digging control system:

which greatly improve dredging efficacy of the , make dredging work more smoothly and reduce drivers operating intensity.
3. Fixed dredging depth control system:

which greatly improve underwater dredging work quality,make dredging depth be fixed and avoid over dredging waste.
4. Satellite positioning dredging construction system:

Which will do timely determination of hull and grab position, rapidly and accurately display the excavating position of ship and grab trajectory, ensure high efficiency, high precision of the dredging engineering construction.

5. Mining depth and grab opening control system:
Our grab dredger is equipped with a data depth gauge and simulated bucket opening degree gauge , which indicating working depth and grab opening degree.

Related Products

Package and Delivery

Packaging:

1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying;
2. Main beams, end beams and electric hoist are packed by plastic woven cloth. It can reduce abrasion when transport.
Shipping:
(1) If the size of whole crane are suitable for container ship, usually by container;
(2) If the size is too big, usually by bulk ship or by container after truncation;
(3) Transport ways are based on reducing cost for you and keep the crane performance.

Installation and Commissioning

Product Certificate

FAQ

MAGICART is a leading manufacturer and service provider of cranes and material handling equipment, dedicated to the R & D, design, manufacturing, installation and service of cranes and material handling technology.

MAGICART owns comprehensive products, reliable quality, excellent performance, efficient service. The products are distributed in more than 30 countries and regions around the world. It is widely used in more than 20 professional fields, such as equipment manufacturing, logistics, energy, electric power, shipbuilding, metallurgy, ports, infrastructure, metal processing, hydropower stations, automobile manufacturing, and aerospace.

MAGICART’s main products are overhead crane, gantry crane, rubber tyred gantry crane, portal jib crane, dock arm, jib crane, electric hoist, customized crane system and lifting accessories. MAGICART has saved customers huge cost in machine purchase and life cycle operating after long-term technological innovation.

Through long-term unremitting efforts , MAGICART will provide clients with the best cost-effective products to fulfill its mission: promote client’s business!

Business type：manufacturer, OEM factory, service provider, trader, turnkey project contractor

Main market：China, Southeast Asia, Middle East, Africa, Russia, Europe, South America and so on

Agency layout： Singapore, Indonesia, Australia, Qatar, Egypt, Saudi Arabia, Kuwait, Turkey, South Africa, Sri Lanka, the Philippines, Vietnam, Myanmar, Thailand, Mexico, France, Czech republic, Norway, Germany etc, more than 20 countries and regions

Factory area： total 187,000 ㎡，workshop 80,000㎡

Total employee：＞500

Annual sales value： ＞300 million RMB

Production capacity： 1500 units cranes each year

Factory add：Crane Industrial Area, Changyuan city, Henan province, China

Trade term： EXW, FOB, CIF, CFR, FCA, DDP etc

Export percentage：12% ~ 25%

Export mothed：Self-export, agent export

Lead time：average 1~4 months

Nearest port： Qingdao, Shanghai, Tianjin