S6 brake valves
Completely powered brake valves using oil under pressure in hydraulic accumulators, usually provided with automatic valves for the accumulators recharge.
Main features: Single compact unit Small overall dimensions Prompt and progressive braking For vehicles of whatever size No need for special hydraulic circuits, powered by vehicle existing circuit Versions available for positive and negative brakes Accumulator charging valves for open centre and Load Sensing circuits Limited number of hydraulic connections Short stroke and low pedal force S6 brake system is usually composed of the following elements: Pedal- support unit e modules Accumulator charging valve When it’s advisable according to the system features, the brake valve and the accumulator charging valve can be ordered as two separate units. Working range: Braking pressures: 15 / 180 bar Charge pressure: 30 / 225 bar Temperature: -30 / +90 °C Pedal force: 7 / 40 daN Accessories: 3-ways ON/OFF parking brake solenoid valve (max 2 units for each pedal) Pressure reducing valve for parking brake solenoid valve Start unloading valve Work brake cylinder Work brake cylinder operated by a 3-ways solenoid valve Pedal latch for work brake Hydraulic Inching valve (to disconnect the hydrostatic transmission gradually during the braking stage) Potentiometer latch device (to control the transmission) Applications: Wheels loaders, wheel excavators, earth moving machines, dumpers, farm vehicles, fork lifts, telehandlers, container handling lift-trucks, street sweepers, etc‌
Valvole freno S6 HYDRAPAC ITALIA S.r.l. s.u.- HYDRAULIC COMPONENTS Vicolo Del Lavoro, 9 40069 Zola Predosa (Bologna) Italy tel. +39 051 755082 / fax +39 051 6185568/ mob.+39 340 5929116
E-mail: italia@hydrapac.it
Internet site: http://www.hydrapac.it/