Double Girder Overhead Cranes

Double Girder Overhead Cranes are most frequently applied in:

  • Capacities over 15 tons
  • Spans of 60 ft or greater

 The typical advantages of double girder overhead cranes are:

  • Reduced hook approaches
  • Higher hook lift, since the hook can be pulled up between the main girders
  • Extremely rigid box girder construction and durable trolley design are well suited for heavy service applications
  • They are also highly suitable where the crane needs to be fitted with walkways, crane lights, cabs, magnet cable reels or other special equipment.

 The typical disadvantages of double girder overhead cranes are:

  • Higher cost
  • Higher dead weight

Tavan Sanat co. can provide your company with a total runway & double girder crane system, engineered, designed, built and installed to fit your needs.

Product Catalog

Install and SetUp

According to the “present state of knowledge” unknown in antiquity, stationary harbor cranes are considered a new development of the Middle Ages.

The first known construction cranes were invented by the Ancient Greeks and were powered by men or beasts of burden, such as donkeys.

  • Low weight
  • High width
  • Maximum portability

Gallery

first known construction cranes were invented by the Ancient Greeks

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