santo gantry crane

2015年11月29日星期日

grab bucket crane

electric wire rope hoist manufacturers almost all of the running over a limited range of rail crane elevator, the elevator is driven by electricity. For the flow of mobile crane at a distance (e.g., truck crane, cranes and crawler crane) metallurgical electric hoist more driven by internal combustion engine

2015年11月24日星期二

Ball cap liner blank piece of cast iron

Ball cap liner blank piece of cast iron, magnetic grates and the ball mill material in a long time under the impact of fixed ball mill liner bolts often loose, resulting from slurry Cover bolt holes leak, coupled with the drive gear cover Mifengbuyan so easily thrown into the ring gear on the pulp, causing excessive gear wear size, shortened life expectancy in some Start force when broken teeth.Main bearing ball What are the causes fever? Mill main bearing spindle fever is because there are a lot of heat from the inside not out, magnetic liquid trap which led to the main bearing

2015年11月20日星期五

rare earth permanent magnet


electric wire rope hoists, everybody knows it's security is much better in   comparison with chain hoists. This principle is inseparable from its structure,   of which one of the wire rope hoist have its unique characteristics.

Reducer: using three fixed helical gear rotating mechanism, grabbing cranethe gear and the   gear shaft of heat-treated alloy steel box

2015年11月16日星期一

The fourth reason for broken teeth

double girder bridge crane cover made of high quality cast   iron, fitted tightly sealed. Reducer self-contained unit, loading and unloading   is very convenient. Control box: use can cut off the main circuit in case of emergency, overhead crane manufacturer and up and down stroke protection off the fire stopper with means.  

2015年11月12日星期四

it is easy to cause the ring gear Vibrations.

metallurgical electric hoist Cone Line Motor: Lifting   motor with large starting torque tapered rotor brake asynchronous motor, no   external brake. 25% duty cycle motors, motor with Class B or Class F insulation,electrical protection class IP44 / IP54. Button switch: Hand operating lightweight and flexible, grabbing cranes sub-corded and wireless remote manipulation of two ways.

2015年11月8日星期日

Under normal circumstances

electric magnetic overhead craneThe drive device is used to drive working organs of power equipment. Common drive electric drive, internal combustion engine drive and human power, etc. Electrical energy is clean and economic energy, grab bucket crane electricity is the main drive of the modern crane type

2015年11月3日星期二

magnet crane

Check the installation test installation commissioning and inspection of the project magnet crane criteria in Table 1 , Table 1 in the inspection requirements on the one hand assessment of the basic properties of electric hoist itself , while also testing between levels of installation , its purpose is to ensure that electric shade Lo safe and reliable operation of First Instance into being . Bt $ f electric hoists and other lifting set together the biggest difference is mostly for ground operations , with no specialized operator , which is safe , safe inspection compactor is extremely unfavorable , crane supplier it is necessary to strengthen the routine inspection.