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Gantry Crane for Shield

Capacity: 100~400t
Span: 20~34m
Lifting Height: 22~39.8 m
Working Grade: A3~A4
Power Supply: 3-Phase AC, 50 HZ, 380V
Applications: Suitable for outdoor handling or industrial manufacturing of various materials and goods, such as: shipyard, tile factory, stone factory, coal mine, factory, construction engineering, steel structure processing, terminal container handling, etc.

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Description of Gantry Crane for Shield

The gantry crane for shield is mainly used for the installation of the cutter head and the shield of the underground non-excavation equipment shield machine, and the lifting of the tunnel support tube during the construction process.

Features of Gantry Crane for Shield

1. The trolley of this gantry crane is a rotating disc adapts to the demand of different digging direction with flexible operation;

2. The professional sling with 360°rotation, is suitable for the installation of the cutter head from different angles;

3. PLC frequency conversion adjustment system makes it easy to control every mechanism;

4. The hoisting adopts open gear to drive, which saves the cost.


The gantry crane for shield uses a special spreader, and the spreader can be rotated 360 degrees. Suitable for installation of different angles of the cutter head. The utility model adopts a double trolley structure, and the two trolleys can be linked together to lift the cutter cutter disc, and the lift pipe can also be separately operated. When there is a large lifting tonnage, the lifting adopts open gear transmission, which reduces the cost of equipment.

Technical Data of Gantry Crane for Shield

Lifting capacity

t

400




Working level

A3




Span

m

33

34




Lifting height

Main lifting

m

24(up rail)

/23(under rail)

24(up rail)

/23(under rail)




Deputy lifting

22(up rail)

/26(under rail)

22(up rail)

/26(under rail)




Speed

Main lifting

m/min

0.09~0.9

0.09~0.9




Deputy lifting

7

7




Crane travelling

1.6~16

1.6~16




Crab travelling

1.15~11.5

1.15~11.5




Dimensions

L1

mm

2500




L2

3500




H1

3196




H2

22000




B

14000




B1

22800




b1

1920




b2

1250




W

4500




D

6000




Max. wheel load

KN

406

415




Rail recommended

QU100




Power

Three-phase AC 50Hz 380V




Spreader rotation angle

°

±90°




Cutter diameter

m

15




Production capacity:

Nucleon co. covers an area of 450,000㎡and has more than 3,000 sets of production equipment and testing equipment. Nucleon has an experienced R&D team, production team, after-sales service team and logistics supply team, with a total of about 1,500 people, which guarantees timely delivery of various orders.

Production equipment:

The workers must first sharpen their tools in order to do their best. Nucleon workshops are equipped with world-class production equipment, ensuring that every workpiece produced is of first-class quality.

Strict quality control:

Nucleon co. has a very strict quality management system, from raw material procurement, to every detail of production, to the acceptance of finished products, will be executed according to strict standards.

Adequate supply:

Nucleon has sufficient raw materials, abundant accessories, and a large semi-finished and finished product warehouse to meet various urgent orders.

After-sales service:

Perfect after-sales service team, including: technical consultation, equipment installation, logistics support, order settlement, Solution customization etc.

Internationally recognized:

Nucleon® crane have been exported to more than 100 countries and regions and have been highly recognized by customers. In the future, Nucleon® crane will serve more customers all over the world.

Certifications and Honors:

Nucleon has obtained more than 100 production qualifications in China, more than 200 domestic and international honors, CE, IOS related certification and a number of technical patents.

Leave Us A Message

If you need a custom crane or need a complete crane solution or if you have any other questions, you can submit a message to us via the form below. We usually get in touch with you within 24 hours.