QDY type 5-74t hook bridge casting crane
YZ Model double girder casting bridge crane
1.Working class is A7-A8,
2.Thermal-protective coating is added at the bottom of the main girder,
3.Soft starting and stopping,smooth running,
4.High working efficiency,commfortable and safe operation,
5.Working temperature:-10-60C degrees.
Electric parts:To keep the crane power-good,brand of electric parts such as:Chint,Siemens,Schneider,
Motors:China top brand,is strictly chosen according to the application and working environment,
Brakes:Failsafe magnetic or hydraulic brakes of 150% torque or more are fitted on shaft extensions. For heavy duty cranes a second brake can be mounted to ensure failsafe operation.
Wheels:Produces in our special vacuum casting workshop(No sand inclusion technic)Which make our wheels more elastic and outer surface hard-wearing and durable.
Hook:Normal hook and swing hook for your various application.
Painting:The color as your required,two coats of primer before assembly&two coats of synthetic enamel after testing.
