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> New ptp hydro flow hydrodynamic hydraulic coupling hcd
New ptp hydro flow hydrodynamic hydraulic coupling hcd
PTP HYDRO FLOW HYDRODYNAMIC COUPLING HCD
The Hydro-Flow Hydrodynamic Coupling
Includes two basic elements: A pump and a turbine, which are both fitted with radial blades.
Pump is made of aluminium and is connected to the hollow shaft through splines. Ball bearings mounted on the hollow shaft are mounted in removable steel bearings, for easy maintenance.
The turbine is bolted to a half-case. The mating face is sealed. The aluminium delay chamber may be bolted to half-case. The mating face is also sealed.
All the Hydro-flow couplings are balanced dynamically and are all fitted with a fuse plug which releases the oil when
the oil temperature exceeds +145 C.
Fluid coupling - Smoothens the start of high inertias
Fluid connection - Protects equipment against over load
Reduced electrical demand at start
Removable centre parts on HC & HE
Start-up is free from the usual, long current peaks, jamming is impossible,
Automatic distribution of the load in case of joint drive by several motors.
Protection against continuous, light overloads,
Basic version: max. starting torque is lower than 200% of the nominal torque.
With the delay chamber: the starting torque is lower than 150 % of the nominal torque.
Largest Outside Diameter (O.D.) of main body is 40" Diameter.
