Logo

DC Power Steering Unit (Cont.)

97
®
CYLINDER SELECTION GUIDE LINE
*All boats over 70’ should have steering loads reviewed by factory
CYLINDER GUIDE
DISPLACEMENT HULLS
DISPLACEMENT HULLS
PLANING HULLS
(STD)
(HEAVYDUTY)
SINGLE
- 9” X 2” CYL (HC5801-2)
UP TO……50’ (15m)
UP TO……40’ (12m)
UP TO……65’ (20m)
TWIN
- 9” X 2” CYL (HC5802 & HC5801-2)
UP TO……75’ (22m)
UP TO……55’ (17m)
UP TO……85’ (26m)
SINGLE
- 11” X 2” CYL (HC5803-2)
UP TO……60’ (18m)
UP TO……50’ (15m)
UP TO……75’ (23m)
TWIN
- 11” x 2” CYL (HC5804 & HC5803-2)
UP TO……100’ (31m)
UP TO……70’ (22m)
UP TO……110’ (34m)
*SINGLE
- 9” X 2.5” CYL (HC5805)
UP TO……85’ (26m)
UP TO……60’ (18m)
UP TO……100’ (31m)
* 2.5” cylinder bore
(Twin applications require conventional engine driven pump power steering.)
CYLINDER SPECIFICATION
DISPLACEMENT
BORE
STROKE
OUTPUT FORCE
MAX. TORQUE
(35° from Ctr)
SINGLE
- 9” X 2” CYL (HC5801-2)
21.25 in³ (348cc)
2.0” (51mm)
9” (229mm)
2946 lbsf (13,090 N)
18,900 in-lbs (217kg/m)
TWIN
- 9” X 2” CYL (HC5802 & HC5801-2)
42.50 in³ (697cc)
2.0” (51mm)
9” (229mm)
5892 lbsf (26,190 N)
37,800 in-lbs (435kg/m)
SINGLE
- 11” X 2” CYL (HC5803-2)
26.00 in³ (426cc)
2.0” (51mm)
11” (280mm)
2946 lbsf (13,090 N)
23,140 in-lbs (266kg/m)
TWIN
- 11” X 2” CYL (HC5804 & HC5803-2)
52.00 in³ (853cc)
2.0” (51mm)
11” (280mm)
5892 lbsf (26,190 N)
46,280 in-lbs (533kg/m)
SINGLE
- 9” X 2.5” CYL (HC5805)
37.11 in³ (608cc)
2.5” (64mm)
9” (229mm)
5154 lbsf (22,926 N)
33,065 in-lbs (380kg/m)
STEERING - Inboard (Hydraulic)