Product
Hydraulic Coupling
The self-developed hydraulic coupling has the features of high speed, high power, sensitive speed regulation and cost efficiency, and has received the national patent (The patent name: Direct pulling type speed regulation device of hydraulic coupling, and the patent number: ZL2008 2 0122800.0).
●Product Model and Performance Parameter
产品型号 Product Model |
性能参数 Performance Parameter |
YOCQ-X系列 YOCQ-X Series |
P=4400kW-5500kW |
YOT系列 YOT Series |
P=3980kW-4365kW |
● Technology Feature
It adopts the unitary herringbone design, and its pulse-on is steady without impact. It can complete non-grade speed-change (25% to 100%) to satisfy the sliding pressure motion produced by the water pump that adapts to the boiler.
●Scope of Application
It is used for speed regulation motion of water feed pump unit and fan in generator unit and other high-power and high-speed centrifugal machinery, as well as the pulse-on motion of the boiler water feed pump unit of the 1000MW-capacity unit.