DISTRIBUTION SYSTEMS - PRIMARY HYDRAULIC POWER SYSTEM SPECIFICATIONS A.10.A / 8 Component Specification Electrical Parking Brake / Regulated pressure sensor Control pressure sensor 0.0 PSI = 0.5V signal wire C Normal PSI = 3V signal wire C Hydraulic filter restriction switch N/O, Closes at 2.75 bar (40 PSID) Control pressure filter restriction switch N/O, Closes at 2.75 bar (40 PSID) Hydraulic return oil temperature sensor Motor Temp.
(Ground Drive) sensor 2500ohms @ room temperature 83 ohms @ 128°C (262°F) Reservoir tank level switch N/C, Closed with low oil 0.0 ohms Hydraulic Spreader motor relief 210 bar (3000 PSI) Rotary air screen motor relief 24 bar (350 PSI) Fan motor relief 241 bar (3500 PSI) Oil cooler by-pass (Hydraulic cooler) 7.6 bar (110 PSI) Hydraulic filter by-pass 3.45 barD (50 PSID) Regulated pressure 22--25 bar (320--360 PSI) Control pressure filter by-pass 3.45 barD (50 PSID) Control pressure relief 20--22 bar (290--320 PSI) Hot 23--25 bar (340--360 PSI) Cold Lubrication pump / cooler relief 20 bar (290 PSI) Lubrication system relief 3.5 bar (50 PSI) PFC pump low pressure stand-by 26--28 bar (375--400 PSID) PFC pump high pressure stand-by 207--214 bar (3000--3100 PSI) Steering relief 183--190 bar (2650--2750 PSI) Reel drive relief 138 bar (2000 PSI) Header Tilt cushion relief 207 bar (3000 PSI) Feeder lift cylinder thermal relief 276 bar (4000 PSI) Spreader drive pump flow 63 l/m (16.5 GPM) Fan drive pump flow 51 l/m (13.5 GPM) PFC pump flow 152 l/m (42 GPM) Control pressure pump flow 150 l/m (39.5 GPM) Lubrication pump flow 92.7 l/m (23.5 GPM)