| Capilano Helme und Zylinder sind für den harten Marineeinsatz entwickelt und hergestellt und eignen sich für kommerzielle, Arbeitsboot- und Freizeitbootanwendungen. Die hydraulische Lenkung von Capilano wurde entwickelt, um die Anforderungen von ABS, Lloyds und DNV zu erfüllen.
Für alle Freizeit- und Arbeitsbootanwendungen 38ft. (11,5 m) und kleiner mit einigen Ausnahmen, finden Sie in unserer SeaStar-Produktreihe von Inboard Steering Systems. |
Capilano Helms and Cylinders are engineered and manufactured for heavy duty marine usage, and are suitable for commercial, work boat and pleasure boat applications. Capilano Hydraulic Steering has been designed to meet ABS, Lloyds and DNV specifications.
For all Pleasure and Work Boat applications 38ft. (11.5m) and smaller with some exceptions, please refer to our SeaStar range of Inboard Steering Systems. |
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Features
• Regular duty aluminum cylinders.
• Heavy duty brass cylinders.
• Easy installation for single and dual rudder vessels.
• Cylinders supplied with bleeder fittings.
• Two axis articulation.
• Easy autopilot interface.
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SELECTION GUIDE
| MAXIMUM OUTPUT TORQUE | APPROX. VESSEL SIZE (HULL LENGTH UP TO) | HELM PUMP MODEL | STEERING WHEEL TURNS | CYLINDER MODEL REQUIRED | ||||||
| LB.IN. | (Kg M) | Planing | Displacement | Min. | Max. | Fixed | ||||
| 6,548 | (75) | 35′ | (11m) | 30′ | (9m) | 1250v | 3.0 | 6 | n/a | BA 150-7TM |
| 8,795 | (100) | 40′ | (12m) | 38′ | (11.5m) | 1250V | 4.0 | 8 | n/a | BA 175-7TM |
| 12,134 | (140) | 50′ | (15m) | 45′ | (14m) | 1250v | 5.5 | 11 | n/a | BA 200-7TM |
| 12,134 | (140) | 50′ | (15m) | 45′ | (14m) | 1275V | 3.5 | 7 | n/a | BA 200-7TM |
| 14,766 | (170) | 50′ | (15m) | 45′ | (14m) | 1275V | 4.0 | 8 | n/a | 2 x BA 150-7TM |
| 19,900 | (230) | 55′ | (17m) | 50′ | (15m) | 1275V | 5.5 | 11 | n/a | BA 200-11TM |
| 19,902 | (230) | 55′ | (17m) | 50′ | (15m) | 1275V | 5.5 | 11 | n/a | 2 x BA 175-7TM |
| 26,322 | (300) | 60′ | (18m) | 55′ | (17m) | 1275V | 7.5 | 15 | n/a | 2 x BA 200-7TM |
| 28,890 | (332) | -a- | -a- | -a- | -a- | 1350 | n/a | n/a | 5.5 | BA 175-11TM |
| 39,162 | (450) | -a- | -a- | -a- | -a- | 1350 | n/a | n/a | 7.5 | BA 200-11TM |
a) Consult Manufacturer for hull lengths.
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CYLINDER INSTALLATION
Proper cylinder installation is the key to the successful operation of the hydraulic steering system. An incorrectly installed cylinder is subject to rapid seal and bearing wear and non-repairable damage.
An imaginary line drawn through the tiller arm hole at both hard over positions will create the cylinder centre line. With tiller arm at hard over positions, angle X and Y should be the same. Select the diagram and dimensional data that corresponds with your cylinder model.
Notice
Not all possible cylinder mounting configurations are shown, however, all necessary dimensions are shown regardless of mounting configurations.
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CAPILANO HELM PUMPS
1250V, 1275V & 1350
A unique variable displacement feature on the 1250V and 1275V helms allows the helms-person to adjust the amount of steering wheel turns to their preference within a predetermined range. The 1350 helm is a fixed displacement pump.
1250V & 1275V Helm Pumps
1350 Helm Pump
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TUBING, HOSES and FITTING KITS
The use of seamless soft annealed refrigeration copper tubing, type L is recommended. If flexible hose is required, use hose that has a minimum operating pressure of 1000PSI, a burst pressure of 5000PSI and the lowest available expansion factor. The 1250V requires the use of 1/2″ OD copper tube while the 1275V requires the use of 5/8″ OD copper tube. The 1350 Helm Pump requires the use of 3/4″ OD copper tube.
Cylinder Hoses
Steering systems installed with copper tubing require short pieces of flexible hose to accommodate slight cylinder movement. Hoses are supplied with 1/2″ swivel flare nuts on each end. Hoses are sold as a pair for single cylinder applications and separately for the variables of twin cylinder installations.
| PART NO. | DESCRIPTION |
| The following hoses are for single cylinder applications. | |
| Cylinder Hose Kit, inc. two hoses 18″ (0.45m) long | HA5731 |
| The following hoses are for twin cylinder applications, select four hoses as required. | |
| Cylinder Hose, (one) 2′ (0.6m) long, 1250V & 1275V | HA5732 |
| Cylinder Hose, (one) 3′ (0.9m) long, 1250V & 1275V | HA5733 |
| Cylinder Hose, (one) 4′ (1.2m) long, 1250V & 1275V | HA5734 |
| Cylinder Hose, (one) 5′ (1.5m) long, 1250V & 1275V | HA5735 |
| Cylinder Hose, (one) 6′ (1.8m) long, 1250V & 1275V | HA5736 |
| Cylinder Hose & Manifold, (Four) 2′ (0.6m) long, 1350V | HA0733 |
| Cylinder Hose & Manifold, (Two) 2’8″ (0.8m) and (Two) 3’7″ (1.07m) long, 1350V | HA0734 |
Fitting Kits
Single steering station and additional steering station S.A.E. flare tube fitting kits are available for use with 1/2″ O.D. and 5/8″ O.D. copper tubing.
| DESCRIPTION | PART NO. |
| Fitting Kit, single station, 1/2″ copper tube | HF5590 |
| Fitting Kit, additional station, 1/2″ copper tube | HF5591 |
| Fitting Kit, single station, 5/8″ copper tube | HF5592 |
| Fitting Kit, additional station, 5/8″ copper tube | HF5593 |
Fill and Vent Plug Kit
This kit will facilitate filling and purging of the steering system at a more convenient and accessible area than the helm pump. A through dash fitting, complete with a waterproof vent plug, 18″ (0.45m) long vinyl tube and elbow fittings are supplied with this kit
| PART NO. | DESCRIPTION |
| HA5450 | Fill and Vent Plug Kit |
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TECHNICAL INFORMATION
| HELM PUMP | 1250v | 1275v | 1350 |
| Displacement | 1.7cu.in. – 3.4 cu.in. (27.8 cc – 55.7cc) | 2.7cu.in. – 5.4 cu.in. (44.2 cc – 88.4cc) | 8 cu.in. (131 cc) |
| Relief Valve | 1000 PSI – (70 Bar) | 1000 PSI – (70 Bar) | 1000 PSI – (70 Bar) |
| Ports | 3/8″ NPT | 3/8″ NPT | 1/2″ NPT |
| STEERING WHEEL SIZE | 1250v | 1275v | 1350 |
| Minimum Diameter | 20″ (500mm) | 26″ (660mm) | 30″ (760mm) |
| Maximum Diameter | 36″ (941mm) | 36″ (941mm) | 48″ (1220mm) |
| HELM PUMP SHAFT | 1250v / 1275v | 1350 |
| 3/4″ Standard Taper 1″ per ft. 5/8″ NF threads 3/16″ Key | 1-1/4″ (317mm) dia. Straight 3/16″ Key |
| CYLINDER MODEL SPECIFICATION | |||
| CYLINDER MODEL | STROKE | VOLUME | TORQUE @ 1000psi 70 bar @ 35 Degrees |
| BA 150-7 models | 7″–178 mm | 10.2 cu.in. (167cc) | 7117 in/lbs (81 Kg) |
| BA 175-7 models | 7″–178 mm | 13.7 cu.in. (225cc) | 9569 in/lbs (110 Kg) |
| BA 200-7 models | 7″–178 mm | 18.9 cu.in. (310cc) | 13200 in/lbs (151 Kg) |
| BA 200-11 models | 11″–279 mm | 29.7 cu.in. (486cc) | 19900 in/lbs (228 Kg) |
| 2x 150-7 models | 7″–178 mm | 23.0 cu.in. (377cc) | 15800 in/lbs (181 Kg) |
| 2x 175-7 models | 7″–178 mm | 31.0 cu.in. (508cc) | 21400 in/lbs (245 Kg) |
| 2x 200-7 models | 7″–178 mm | 41.0 cu.in. (672cc) | 28700 in/lbs (329 Kg) |
