2023年9月20日星期三

Double Girder EOT Crane Specification Design - Use Environment

 Double Girder EOT Crane Specification Design is applicable to all kinds of working condition places for materials handling, equipment installation and maintenance. It is extensive general use hoisting equipment. Double Girder EOT Crane can be customized for various conditions with explosion-proof, insulation and other special functions working places.

  1.  Double Girder EOT Crane power supply is 220v - 660v, 3-phrase, 50/60Hz. Allowed voltage fluctuation in motor and electrical equipment upper limit is +10% of rated voltage, lower limit is -15% of rated voltage.
  2.  The altitude of Double Girder EOT Crane operating place should be less than 2000m (if above 1000m, need check the motor capacity).
  3.  Double Girder EOT Crane operational environment should not have flammable, explosive and corrosive gas.
  4.  Radiant temperature that lifting objects radiating Double Girder EOT Crane hook must be less than 300℃.
  5.  Outdoor use Double Girder EOT Crane max. wind pressure under off working condition is 800Pa (equal to 11 degree wind, 28.5-32.6m/s)
  6.  Double Girder EOT Crane normal use weather conditions

1) Double Girder EOT Crane indoor use

  • Ambient temperature ≤+40℃, average temperature ≤+35℃ during 24 hours.
  • Ambient temperature ≥-5℃.
  • Under the condition of temperature +40℃, relative humidity can not be above 50%.

2) Double Girder EOT Crane outdoor use

  • Ambient temperature ≤+40℃, average temperature ≤+35℃ during 24 hours.
  • Ambient temperature ≥-25℃
  • When ambient temperature ≤+25℃, relative humidity allow to be 100% temporarily.
  • Working wind pressure can not be above: inland 150Pa (equal to 6 degree wind, 10.8-13.8m/s), inshore 250Pa (equal to 7 degree wind, 13.9-17.1m/s).

Double Girder EOT Crane Specification

How to customize Double Girder EOT Crane from China

We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a Double Girder EOT Crane, you can leave a message on the website or Email: sales010@cranesdq.com, tell us the following information, and our sales manager will contact you:

  • Lifting capacity (ton): __ ?( The rated capacity)
  • Lifting height (m):__ ? (Height from hook center to the floor)
  • Span (m): __ ? (Distance between rail center)
  • Lifting speed (m/min): __ ? ( Single, Dual, Variable)
  • Traveling distance (m): __ ? (The length of the rail)
  • Work duty: __ ? (How many hours a day? How many times an hour?)
  • What material to be lifted: __ ?
  • Industrial voltage: __ ? ( like :380V, 50Hz, 3ph )

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