Fluid couplings

Fluid couplings Features:
　　Improve the starting capability of electric motor, protect engine against overloading, damp shock, load fluctuation and torsional vibration, and balance and load distribution in the event of multimotor drives.
Applications:
　　Belt conveyers, csraper conveyers, and conveyers of all 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 used to choose the proper size of fluid coupling with oil medium based on the power transmitted and the quickness of motor,e,i,the input of the fluid coupling.
　　When buying,please specify the sizes of the shaft ends of lmotor and powered machine(or reducer)which includes diamenter,tolerance or match of the shafts(if no tolerance or fit is specified,the bores will be machined th H7),fit length of the shafts,width and depth of the keys (of spot the standard No.enforced).For ordering the fluid couplings with belt pulley,brake puley or othe unique requirements please condition the technical data at length.
　　YOXz fluid couplings is a coincidence machine with shifting wheel which is certainly in the output stage of the coincidence machine and can be linked with elastic axle connecting machine (plum blossom type elastic axle linking machine or elastic pillar axle-connecting machine or also 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 tiniest axle size.The fittings of YOXz fluid couplings have got a wide usage, simple structure and the size of 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 weak 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 table is merely for reference, the real size is set by customers.
Interest：the smallest size Dp belt tray can do.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 straight inserts in the axle hole of the coincidence machine which would work in equipment transported by belt.Client 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) connects with plum blossom type elastic axle connecting machine. It really is reliable linked and has simple structure, the tiniest axle size which 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 shown in the picture, others if client usually do not supply, we will produce according to the sizes in the desk.
Attention：L in the desk is the smallest axle size.If lengthen the L1,the total length of L will be added.d1,d2are the biggest size that people can do.
YOXf fluid couplings is a type connected both sides, the axle size 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 only the elastic pillar and connecting spiral bolt can unload the coincidence machine).
The relevant elastic axle connecting machine, linking size and external size is actually the same with YOXe type liquid couplings.