Beijing Wowjoint Machinery Co.

Dushi Industry Park, Songzhuang Town, Tongzhou District,Beijing,Beijing,China

Free Member

Launching Gantry 900ton With Shorter Bridge

China

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Italy Design/ Made in China

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1 Perch

Sea Worth Packing

4 months

10 Piece per Year

L/C, T/T

Launching Gantry

Product Specification

Beijing Wowjoint Machinery Co.

Maximum Available

Maximum Available

20m, 24m and 32m

For Bridge Construction

Bridge Crane

New

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3%

1400m

72km/h with load, 144km/h without load

Product Description

1)Working environment and condition 
·Launching concrete box beam with same length span or different length span, with ballast or without ballast. 
·Different height of the concrete box beam in one bridge 
· Surmountable slope 3 % 
· Min. radius of the bridge 1400m 
·Wind speed: 72km/h with load, 144km/h without load.
 
2)Main technical characteristics  
· When the launching gantry finishes placing concrete beams and the under bridge tries to launch forward,the whole machine is driven by the chain system of the small trolley under the launching leg. That can ensure a stable movement, and will never create additional force movement to the gantry. 
· When the location of machine assembly is close to the launching jobsite, the launching gantry can move to the abutment itself and can also place itself on the pier to be ready to erect concrete box beams. 
· After finishing erecting the concrete beam of one bridge, the launching gantry can move forward by itself on the deck or go through the existing deck or steel bridge. 
· With the help of special transporting frame, the launching gantry can be moved on the railway basement or deck by tyre trolley. 
·When it is necessary to go through certain areas with height limits or some narrow areas such as tunnels, the machine can be partly disassembled to reduce its section dimension. Then with the help of transporting the frame, the launching gantry can pass the limited area. 

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Contact Information

Mr. Bruce

Beijing Wowjoint Machinery Co.

Dushi Industry Park, Songzhuang Town, Tongzhou District, Beijing, Beijing, China

101118

86-10-89579330

86-10-89579553

86-18901393709

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