DISTRIBUTION SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM Filtration 2. Discharge Port 3. Not used on the hydraulic filter 4. Inlet Port 10. Filter By-Pass 11. Restrictions Indicator 12. Back Flow Check Valve The hydraulic filter is on the return side of the hydraulic system, prevent trash from reaching the reservoir tank. It is imperative that only CLEAN Hy-Tran Ultra is placed in the tank. The filter base incorporates a filter restriction sensor (11) that monitors the condition of the filter element. If the restriction increases above 2.76 bar (40 PSID) differential pressure the sensor will CLOSE to create a signal to the Universal Display Plus monitor for operator warning.
The filter base incorporates a filter by-pass valve that will open at 3.45 bar (50 PSID) differential pressure to prevent over pressuring the filter. The sensor is set to activate prior to the by-pass valve opening. 7 Cooling 1. Intercooler 2. Radiator 3. PTO Gearbox Oil Cooler 4. Hydraulic Oil Cooler 5. Air Conditioning Condenser 6. Fuel Cooler 5 6 1 The hydraulic cooler is mounted behind the rotary air screen and is the Lower third of the center cooler. There is a 7.6 bar (110 PSI) oil cooler by-pass valve mounted in the lower front corner to protect the cooler. 3 2 20030149 4 8 A.10.A / 12