Smithco Sweep Star 48 (sn 4975 – 4982) Parts & Service Manual - Manual (Page 16)

14
Diagrams
HYDRAULIC DIAGRAM
(HIGH LIFT)
76-023 3-Bank Hydraulic Valve
Relief Valve set at 2000 PSI(137.93 Bar)
76-322 Hydrostat Pump
Displacement Variable to .913 in 3 /R(15 cc 3 /R)
14.23 GPM(53.85LPM) at 3600 RPM
Max Operating Speed 3600 RPM
Rated Pressure 3000 PSI(206.8 Bar)
Max Pressure 4500 PSI(310 Bar)
Max Inlet Vacuum 5 in Hg(.17 Bar)
Max Inlet Temperature 220°F(104°C)
Max Allowable Case Pressure 25 PSI(1.72 Bar)
76-323 Gear Pump
Displacement .366 in 3 /R(6 cm 3 /R) 5.7GPM(21.6 lPM)