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Tower Crane Telescopic Cage
Tower Crane Telescopic Cage
Tower Crane Telescopic Cage
Tower Crane Telescopic Cage
Tower Crane Telescopic Cage
Tower Crane Telescopic Cage
Tower Crane Telescopic Cage

Details:

Brand

Fit

Potian

1.6M mast 180MM*18MM angle steel

2.0M mast 200MM*20MM angle steel

Liebherr

Liebherr 120HC

Liebherr 132HC

Liebherr 154HC

Liebherr 256HC

Liebherr 290HC



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The telescopic cage use for the telescoping of the section.the telescoping procedure compirses 3 distinct phases:
1、Prepare the crane for the telescoping.
2、Crane balancing, the crane balancing is obtained by moving the trolley latter can carry an appropriate load.
3、The telescoping operation consists in providing by successive telescoping phases sufficient spare between the telescoped part and the tower so as to be able to introduce a mast section

The telescoping cage can jacking the tower crane with pump, cylinder and yoke. When it works, the telescoping cage jack the parts above the slewing table (slewing table included) and there is enough space for one section to be added, so that the tower crane can reach a new height according to your need.

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                   Durability

  The telescopic cage is all processed by the overrall 

  sand blasting process. The surface is smoother and 

  more beautiful. It is treated with anti-corrosion blasting.

  It uses the highest quality paint in the tower crane industry,

  with strong adhesion and longer durability.


                               More Secure

                          All chord connections are all gas-shielded and 

                          welded. All the products are tested by weld

                           inspection, x-ray and UT ultrasonic inspection.

                           It is more secure.

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             Professional Service

SYM has more than 20 years tower crane experience.

SYM will supply you best professional advice. 24 hours

customer service give you quickly feedback.



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