Fluid couplings Features:
Enhance the starting capacity for electric motor, protect motor against overloading, damp shock, load fluctuation and torsional vibration, and stability and load distribution in case of multimotor drives.
Applications:
Belt conveyers, csraper conveyers, and conveyers of all kinds Bucket elevators, ball mills, hoisters, crushers, excavators, mixers, straighteners, cranes, etc.
SELECTION:
Without unique requirements the following technical data sheet and power chart are used to select the proper size of liquid coupling with oil medium based on the power transmitted and the rate of motor,e,we,the insight of the liquid coupling.
When buying,please specify the dimensions of the shaft ends of lmotor and driven machine(or reducer)which includes diamenter,tolerance or match of the shafts(if no tolerance or suit is specified,the bores will be machined th H7),fit amount of the shafts,width and depth of the keys (of spot the standard No.enforced).For ordering the liquid couplings with belt pulley,brake puley or othe particular requirements please state the technical data at length.
YOXz fluid couplings is definitely a coincidence machine with shifting wheel which 
can be in the output stage of the coincidence machine and can be connected with elastic axle connecting machine (plum blossom type elastic axle connecting machine or elastic pillar axle-connecting machine or also the axle-connecting machine designated by customers). Usually there are 3 connection types.
YOXz liquid couplings is internal wheel driver which includes tight structure and the tiniest axle size.The fittings of YOXz fluid couplings have a wide usage, simple structure and how big is it has basically be unified in the trade.The connection design of YOXz fluid couplings is that the axle size of it really is longer but 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 convenient. Customer must offer the 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 actual size is set by customers.
Attention：the smallest size Dp belt tray can perform.the largeat size the dl axle hole can do YOXp type fluid 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 tools transported by belt.Consumer must provide you with 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) links with plum blossom type elastic axle connecting machine. It is reliable linked and has simple framework, the tiniest axle size which is a common connection enter current small coincidence machine.
Customer must supply the size of electromotive machine axle (d1 L1) and decerating machine axle (d2 L2) as shown in the picture, others if consumer usually do not supply, we will manufacture according to the sizes in the table.
Interest：L in the desk may be the smallest axle size.If lengthen the L1,the full total amount of L will become added.d1,d2are the biggest size that people can do.
YOXf fluid couplings is a sort linked both sides, the axle size which is longer. Nonetheless it has simple framework and it is simpler and convenient for fixing and amending (unnecessary to go the electromotive machine and decelerating machine but only the elastic pillar and connecting spiral bolt can unload the coincidence machine).
The relevant elastic axle linking machine, linking size and external size is actually the same with YOXe type liquid couplings.
