SEASTAR and BAYSTAR Hydraulic Steering Systems
5-3
General Dimensions–SeaStar
MOUNTING CONFIGURATION DIMENSIONS
CYLINDER PART
MODEL # A B C
BA125-7ATM HC5312 20" (508) 6.5" (165) 8.5" (216)
BA135-7ATM HC5313 20" (508) 6.5" (165) 8.5" (216)
BA150-7ATM HC5314 20" (508) 6.5" (165) 8.5" (216)
BA150-7TM HC5318 21" (534) 8" (204) 10" (254)
BA175-7TM HC5319 21" (534) 8" (204) 10" (254)
BA150-9TM HC5369 21" (534) 8" (204) 10" (254)
Figures in parenthesis are in millimetres
TM CYLINDERS (BRASS): HC5318/ HC5319/HC5369
ATM CYLINDERS (ALUMINUM): HC5312-2/ HC5313/ HC5314
CYLINDER DIMENSIONS SPECIFIC TO MODEL
CYLINDER PART BODY SHAFT
MODEL # DIAMETER DIAMETER
BA125-7ATM HC5312 1.38" (35mm) 0.50" (12.7mm)
BA135-7ATM HC5313 1.50" (38mm) 0.63" (15.9mm)
BA150-7ATM HC5314 1.75" (45mm) 0.63" (15.9mm)
BA150-7TM HC5318 1.75" (45mm) 0.63" (15.9mm)
BA175-7TM HC5319 2.00" (51mm) 0.75" (19.1mm)
BA150-9TM HC5369 1.75" (45mm) 0.63" (15.9mm)
CYLINDER MOUNTING CONFIGURATIONS
INBOARD STEERING