CORVAfR 95 AND GREENBRIER1200 SERIES STEERING GEAR Make Saginaw Steering Gear Type Semi reversible recirculating ball Ratio 20 1 Overall Steering Ratio 23 1 Main Shaft Diameter 750 Steering Column Diameter 1 995 2 0005 Steering Wheel 17 inch 2 spoke Number of Steering Shafts 1 Pitman Shaft Material Carburized heat treated Steel Diameter Outer end 1 1205 1 1215 Inner end 1 1230 1 1240 Pitman Shaft Bushing inner outer Material Cast Bronze Outer Bushing ID 1 1245 1 1255 Length 1 380 Inner Bushing ID 1 1255 1 1260 BRA Sectiv 500 700 AND 900 SERIES SERVICE BRAKES Type Servo 4 wheel hydraulic Brake Drum Type Composite Rim material Cast alloy iron Web material Pressed steel Diameter front and rear 9 0 Total effective area 197 9 sq in Distribution of Braking Effort theoretical On front wheels 46 On rear wheels 54 Brake Linings Material Full molded asbestos composition Width front and rear 1 75 Thickness 160 Length per wheel 17 27 Length primary shoe 7 85 Length secondary shoe 9 42 Method of attachment Bonded Total effective area 120 8 sq in Master Cylinder Filler location On brace under dash fill from luggage compartment through access hole Diameter 1 00 Piston travel 1 31 Wheel Cylinders Mounting Front on wheel spindles rear on backing plate Diameter Front 875 rear 9375 Braking Ratio Pedal 6 55 1 Hydraulic 3 29 1 Total overall 21 55 1 Length 840 Location Straddle mounted in steering gear housing Worm and Steering Gear Type Worm welded to steering shaft Shaft Diameter 750 Anti Friction Sector Roller 5666693 STEERING LINKAGE Type Parallel Relay Number of Tie Rods Two Tie Rod Type Dual Equal Length Idler Arm Mounted RH Side Rail Relay Rod One with tie rods attached to relay rod Connecting Rod Attached to pitman arm at one end and to a steering relay and connecting rod arm at other end TURNING RADII Radius Clearance at Curb Weight 19 5 feet Wall to Wall Clearance 21 3 feet KES n 5 Foot Pedal Type Pendant Mounting On brace under dash Line pressure 100 lb pedal load 840 psi Travel 5 75 PARKING BRAKE Type Mechanical pull rods cables and pulleys operate rear service brakes Total Effective Lining Area 60 sq in Application Lever under dash ADJUSTMENT Obtain heavy uniform drag of shoes on drum then back off 12 notches Front 15 notches Rear 1200 SERIES SERVICE BRAKES Type Duo servo 4 wheel hydraulic Brake Drum Type Composite Rim material Cast alloy iron Web material Pressed steel Diameter front and rear 10 955 Total effective area 275 33 sq in Brake Linings Material Full molded asbestos Width front and rear 2 155 Thickness Primary facing 168 Secondary facing 164 Method of attachment Bonded