Fluid couplings Features:
Improve the starting capability of electric motor, protect motor against overloading, damp shock, load fluctuation and torsional vibration, and balance and load distribution in case of multimotor drives.
Belt conveyers, csraper conveyers, and conveyers of most types Bucket elevators, ball mills, hoisters, crushers, excavators, mixers, straighteners, cranes, etc.
Without particular requirements the following technical data sheet and power chart are used to choose the proper size of fluid coupling with oil medium according to the power transmitted and the quickness of motor,e,i,the input of the liquid coupling.
When ordering,please specify the dimensions of the shaft ends of lmotor and driven machine(or reducer)including diamenter,tolerance or fit of the shafts(if no tolerance or fit is specified,the bores will become machined th H7),fit length of the shafts,width and depth of the keys (of notice the regular No.enforced).For ordering the liquid couplings with belt pulley,brake puley or othe special requirements please condition the technical data at length.
YOXz fluid couplings is a coincidence machine with shifting wheel which is in the output stage of the coincidence machine and is certainly connected with elastic axle connecting machine (plum blossom type elastic axle connecting machine or elastic pillar axle-connecting machine or even the axle-connecting machine designated by customers). Usually there are 3 connection types.
YOXz liquid couplings is inner wheel driver which includes tight framework and the tiniest axle size.The fittings of YOXz fluid couplings have got a broad 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 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 practical. 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 just for reference, the actual size is decided 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 style 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 is suitable in equipment transported by belt.Client must supply the connection size of electromotive machine axle (d1 L1) and the detailed specification and size of belt tray.
YOXm fluid couplings is one that the axle of decelerating machine straight inserts in the axle hole of coincidence machine and the electromotive machine point ML(GB5272-85) links with plum blossom type elastic axle linking machine. It is reliable connected and has simple framework, the smallest axle size which is a common connection enter current little coincidence machine.
Customer must supply the size of electromotive machine axle (d1 L1) and decerating machine axle (d2 L2) as demonstrated in the picture, others if customer usually do not supply, we will produce based on the sizes in the desk.
Attention：L in the table is the smallest axle size.If lengthen the L1,the total length of L will end up being added.d1,d2are the largest size that we can do.
YOXf fluid couplings is a sort linked both sides, the axle size of which is longer. But it has simple framework and it is simpler and convenient for repairing and amending (unnecessary to go the electromotive machine and decelerating machine but only the elastic pillar and linking spiral bolt can unload the coincidence machine).
The relevant elastic axle linking machine, linking size and external size is basically the same with YOXe type fluid couplings.
Fluid couplings Features: