Casting Overhead Crane Supplier For Lifting Marble
QDY bridge foundry crane with hook is mainly used at the place where the molten metal is lifted.The working class of the comlete machine is A7, and thermal-protective coating is added at the bottom of the main girder. The assembling and test of the crane conform to the document NO. ZJBT[2007]375 which was issued by General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China.The place where molten monmetal material and red-hot solid metal is lifted also can refer to this document.(note:HO in the below figure is the increased height of buffer of the crane.H0 is not more than 250).
Casting Overhead Crane Supplier For Lifting Marble
QDY bridge foundry crane with hook is mainly used at the place where the molten metal is lifted.The working class of the comlete machine is A7, and thermal-protective coating is added at the bottom of the main girder. The assembling and test of the crane conform to the document NO. ZJBT[2007]375 which was issued by General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China.The place where molten monmetal material and red-hot solid metal is lifted also can refer to this document.(note:HO in the below figure is the increased height of buffer of the crane.H0 is not more than 250).
Environmental conditions:
Ordering instructions:1.The power of crane is three-phase AC:rated frequency is 50HZ: rated voltage is 380V:
2.The temperazture of working environment is-10DC to 60DC.
3.The relative humidity is not more than 50% when the temperature is 40DC:
4.If the reqirements are more than mentioned above, it shall carry out the requirements in the purchase contract as the user asks.
Advantages:
1. Design: International advanced tide compact and nice.
2. Reduce: High strength hard gear surface, inclined gear driving with low noise.
3. Motor: Inside fit plane brake, double winding pole changing control motor, incorporate with reducer, suit higher classification.
4. Limit Switch: Cam limit model operate safety
Safety features:
Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on!
