ZZHZ Honeycomb Girder Bridge Construction Crane

What are Parts to Be Checked after Completing Fabrication of Bridge Construction Crane?

FAQ Dec 19, 2012 Comments Off on What are Parts to Be Checked after Completing Fabrication of Bridge Construction Crane?

After completing fabrication of bridge construction crane, trial installation is necessary. In order to further confirm the quality of bridge construction crane and satisfaction of customers, some inspections and checks on parts shall be done. ZZHZ is a professional manufacturer integrating design, fabrication and installation, here it will tell you something inspected after completing fabrication of bridge construction crane

Honeycomb girder bridge construction crane

Honeycomb girder bridge construction crane

  1. whether hydraulic pipeline is connected correctly and reliably;
  2. whether electric circuit is connected in accordance with related standards;
  3. whether rail layout is smooth and standard
  4. whether all high tension bolts reach specified moment;
  5. start moving trolley to watch whether it moves normally and whether the winch has a smooth lifting and lowering
  6. connect the power to check whether all indicator lights on instrument panel work well or not;
  7. open the hydraulic system to inspect whether indication of hydraulic pressure gauge is in prescribed scope, whether all system executive components works well and whether there is leakage at joints of pipe fitting.

Insisting on the principle “strength tells everything and integrity wins development”, ZZHZ will take “top-ranking products, first-rate quality, first class service” as the standard and “meet demands of customers” as the purpose to continuously create benefit for customers

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