Fluid couplings Features:
Enhance the starting capacity for electric motor, protect motor against overloading, damp shock, load fluctuation and torsional vibration, and balance and load distribution in case of multimotor drives.
Applications:
Belt conveyers, csraper conveyers, and conveyers of most types Bucket elevators, ball mills, hoisters, crushers, excavators, mixers, straighteners, cranes, etc.
SELECTION:
Without unique requirements the following technical data sheet and power chart are accustomed to choose the proper size of liquid coupling with oil moderate based on the power 
transmitted and the swiftness of motor,e,i,the input of the liquid coupling.
When buying,please specify the dimensions of the shaft ends of lmotor and powered machine(or reducer)including diamenter,tolerance or suit of the shafts(if no tolerance or fit is specific,the bores will be machined th H7),fit amount of the shafts,width and depth of the keys (of spot the regular No.enforced).For ordering the fluid couplings with belt pulley,brake puley or othe particular requirements please state the technical data at length.
YOXz fluid couplings is a coincidence machine with moving wheel which is in the output point of the coincidence machine and can be linked with elastic axle connecting machine (plum blossom type elastic axle connecting machine or elastic pillar axle-connecting machine or even the axle-connecting machine specified by clients). Usually there are 3 connection types.
YOXz fluid couplings is inner wheel driver which includes tight framework and the smallest axle size.The fittings of YOXz fluid couplings possess a wide usage, simple structure and how big is it has basically be unified in the trade.The bond design of YOXz fluid couplings is that the axle size of it really is longer nonetheless it is unnecessary to go the electromotive machine and decelerating machine. Just demolish the fragile pillar and connected spiral bolt can unload the coincidence machine so that it is extreme easy. Customer must provide size of electromotive machine axle (d1 L1) and decelerating machine axle (d2 L2). The wheel size (Dz Lz C) in the desk is merely for reference, the real size is decided by customers.
Interest：the smallest size Dp belt tray can do.the largeat size the dl axle hole can do YOXp type liquid couplings is a connection design of belt tray with hydraulic coincidence machine. The electromotive machine (or decelerating machine) axle directly inserts in the axle hole of the coincidence machine which would work in devices transported by belt.Customer must supply the connection size of electromotive machine axle (d1 L1) and the detailed specification and size of belt tray.
YOXm liquid couplings is one which the axle of decelerating machine straight inserts in the axle hole of coincidence machine and the electromotive machine stage ML(GB5272-85) connects with plum blossom type elastic axle connecting machine. It really is reliable connected and has simple structure, the smallest axle size which really is a common connection enter current small coincidence machine.
Customer must provide you with the size of electromotive machine axle (d1 L1) and decerating machine axle (d2 L2) as proven in the picture, others if consumer do not supply, we will manufacture according to the sizes in the table.
Attention：L in the table is the smallest axle size.If lengthen the L1,the full total amount of L will end up being added.d1,d2are the largest size that we can do.
YOXf liquid couplings is a type linked both sides, the axle size of which is longer. Nonetheless it has simple structure and it is more easy and convenient for repairing and amending (unnecessary to go the electromotive machine and decelerating machine but just the elastic pillar and connecting spiral bolt can unload the coincidence machine).
The relevant elastic axle connecting machine, connecting size and outer size is basically the same with YOXe type liquid couplings.
