75 ton double girder gantry crane for sale

 75 ton double girder gantry crane for sale good price. Custom gantry crane is designed by procession gantry crane engineer to meet your needs perfectly. Chinese 75 ton gantry for sale high quality with good quality. Check the 75 ton gantry crane design now.

75 ton gantry crane is used for handling heavy-duty materials, which is similar to 70 ton gantries and 80 ton cranes. High working class of 75 ton crane reflects two features of high load-up condition and high busyness.

Dongqi sets a high value on the maintenance of the crane. In order to lengthen cranes lifetime, Dongqi engineers and technicians attempts a lot. And we finally developed some unique technologies benefited by mutual discussion and kinds of efforts. Customized gantry crane is available from Dongqi Hoist and Crane. 

75 Ton Double Girder Gantry Crane Parameters:

• Lifting Speed of Gantry Crane : 4.7m/min
• Lifting Height of Gantry Crane: 6~12m
• Trolley Speed of Gantry Crane: 38.2m/min
• Work Duty of Gantry Crane: A5

specifications fo 75 ton doubel girder gantry crane 

Reasons of Leakage in Speed Reducer

• 1. Unreasonable design of manufacturer.
• 2. Limited processing technology causing the insufficient contact of the box.
• 3. Inadequate maintenance of operators.

How to Prevent 75 Ton Crane Speed Reducer from Leakage?

• 1. 75 ton cranes suppliers should optimize its design and improve the workmanship.
• 2. Put air-breather in the organ and to keep smooth of internal and external pressures.
• 3. Inspecting air-vent, oil quantity, box, and other components routinely.
• 75 tonnage crane in Dongqi is of high-quality and reasonable price.

75 ton double girder gantry crane for sale good price. Custom gantry crane is designed by procession gantry crane engineer to meet your needs perfectly. Chinese 75 ton gantry for sale high quality with good quality. Contact us for more information on the 75 ton gantry crane design now.