Track type moving trestle - Tunnel Trolley

Product Description

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Self-propelled invert trestles are professional equipment for realizing full invert construction and invert filling in railway and highway tunnels. They can reduce the interference between excavation, transportation and invert construction, provide a small working platform for invert construction, and meet the needs of one molding and rapid construction of invert concrete.

 

Product Advantage

 

Large span: can satisfy the continuous pouring of 12m and 24m arch suppression concrete at one time, which greatly improves the speed of invert construction.

High strength: can safely pass all types of construction vehicles weighing up to 60 tons

With its own power: can easily move forward, backward, left and right sideways, without any external power such as excavators and loaders.

All parts are hydraulic transmission, stable work, high reliability

 

CRAWLER HYDRAULIC INVERTING BRIDGE FORMWORK

Inverted arch construction is a key process of construction efficiency and quality control. In order to reduce the interference of the inverting arch construction on the vehicle transportation in the tunnel, the new hydraulic crawler hydraulic inverting bridge formwork is adopted. The trestle is compact and realized. Quickly moving in place, reducing labor intensity, ensuring construction safety and improving construction efficiency.

 

Shape Class Selects the shape class to use for the members from the drop down list. Shape Size Selects the shape size to use for the members from the drop down list. Add Shape Size Opens the Add Shape Size dialog, which is used to define a new pipe shape.

• Diameter

  - Sets the new pipe shape diameter.

• Thickness

  - Sets the new pipe shape wall thickness.

• Shape Size

  - Displays the corresponding custom pipe database entry closest to the Diameter and Thickness parameters you define.

• Material

  - Selects the material for the new pipe shape.

• OK

  - Closes the dialog and saves your changes.

• Cancel

  - Closes the dialog without saving your changes.

• Help

  Link to Kaichaungxing

  - Opens online help.

Frame Size

• Height

  - Sets the height of the trestle. Denoted with

  1

  in the diagram.

• Top X/Y Width

  - Sets the width of the frame at the top in the X (front legs) and Y (from front to back leg) directions. Denoted with

  2

  and

  3

  in the diagram.

• Bottom X/Y Width

  - Sets the width of the frame at the bottom in the X (front legs) and Y (from front to back leg) directions. Denoted with

  4

  and

  5

  in the diagram.

Split Point From Bottom The table is used to specify the location of split points (i.e., leg splices) along the height of the frame.

• Table columns:

  • Level

    - Displays the level numbers.

  • Segment Length

    - Sets the length of the splice defining the split point along the height of the frame.

  • Elevation

    - Sets the elevation of the split point along the height of the frame.

  • Flange

    - Selects a flange component which is used to connect the splices.

• Add

  - Adds a new row to the table.

• Delete

  - Removes the currently selected row from the table.

• Split by Segment Length

  - Chooses the method of the split. Use this option to specify splice levels along the length of the member. Enables the

  Segment Length

  column in the table.

• Split by Elevation

  - Chooses the method of the split. Use this option to specify splice levels by elevation. Enables the

  Segment Length

  column in the table.

Plate Cut Bottom End When on, the bottom leg is cut horizontal relative to the ground. When off, the bottom leg is left normal to the leg orientation. Rotate Rotates the Substation Gallery object by the angle entered in the available value field. Click

Rotate

to complete the rotation. Rotate by Point Rotates the Substation Gallery object by selecting a point in the model. Click

Rotate by Point

Contact us to discuss your requirements of Modular Invert Trestle for Concrete Work. Our experienced sales team can help you identify the options that best suit your needs.

to complete the rotation.