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PARTS

To all HYDROVANE owners:

  • TIPS - Please visit the new TIPS section - you might find something that you did not know - and you might have another 'tip' that we should add - if so, please pass it along.
  • PHOTOS & VIDEOS - John or Will would be so happy to receive a picture of your HYDROVANE installation and/or any action or people shots that include the Hydrovane. Video footage would put us over the top!  
  • INSTALLERS - We would like the co-ordinates of any boatyards or installers with experience with HYDROVANES. We are often asked for such. We will display them on our LINKS section. 
  • NEW RUDDER  - See the first 'ocean passage' report on the new rudder - Go to the TRUE STORIES tab, then scroll down to REPORT ON NEW RUDDER - also on this page - click MORE  
  • ARC 2008 - All participants in this year's ARC be sure to pick up a Hydrovane gift pack from the World Cruising people in Las Palmas.    

For PARTS orders contact:

Cynthia cynthia@hydrovane.com      

or   

Will
will@hydrovane.com

For technical questions contact:

John  john@hydrovane.com

or

Will  will@hydrovane.com

 

PARTS LIST

MODEL VXA 2 (worm drive - remote course setting)

MODEL VXA 1 (simple - clamp style course setting)

Part
No.
Description     Part
No.
Description

1

Axle Sleeve

p8

44

Heading Tube Screw

s1

2

Case Screw

p2

45

Ratio Screw

s2

3

Bobbin

p1

46

Shaft Collar Screw

s1

4

Vane Slot Collar

p1

47

Axle

s8

5

Vane Slot Peg

p1

48

Tilt Stop Stud

s1

6

Vane Slot Sleeve

p2

49

Con-rod Bolt Set

s1

7

Vane Pin Sleeve

p1

50

Bobbin Bolt Set

s1

8

Vane Axis Disc

p1

51

Heading Collar Screw

s1

9

Vane Axis Washer

p1

52

Weight Arm Bolt Set

s2

10

Tilt Bolt Sleeve

p1

53

Weight Bolt Set

s1

11

Tilt Bolt Washer

p1

54

Top Frame Stud Set

s2

12

Tilt Bolt Cover

p1

55

Shaft Bolt Set

s2

13

Heading Clamp Spacer

p1

56

Ratio Bolt/Spring Set

s1

14

Top Bearing

p1

57

Ball Screw Set

s1

15

Bottom Bearing

p1

58

Fork Bolt Set

s1

16

Heading Collar

p1

59

Bottom Bearing Screw

s1

17

Bobbin Washer

p1

60

Vane Lock Pin

s1

18

Lever Bearing

p4

61

Shaft Lock Pin

s1

19

Drive Sleeve

p1

62

Rudder Pin

s1

20

Ball Socket

p2

63

Con-rod

a1

21

Ratio Knob

p1

64

Heading Tube

s1

22

Shaft Lock Sleeve

p1

65

Vane Lever

c1

23

Tiller

p/s1

66

Top Mounting

 

24

Shaft Top Bearing

p1

67

Weight Arm

c1

25

Shaft Bottom Bearing

p1

68

Con-rod Top

c1

26

Shaft Bottom Collar

p1

69

Bottom Lever

c1

27

Shaft Race Collar

p1

70

Ratio Arm

c1

28

Race Collar Pin

s1

71

Fork Arm

c1

29S

Rudder Tube S 757mm

s

72

Top Frame

c1

29M

Rudder Tube M 986mm

s

73

Main Frame

c1

29L

Rudder Tube L 1240mm

s

74

Balance Weight Pair

c1

29X

Rudder Tube X 1494mm

s

75

Wind Vane Frame

a/c1

30S

Rudder Shaft S 979mm

s

76

Wind Vane Cover

1

30M

Rudder Shaft M 1208mm

s

77

Rudder

p1

30L

Rudder Shaft L 1462mm

s

78

Bolt Sleeves

p6

30X

Rudder Shaft X 1716mm

s

79

Frame Case

p1

31

Shaft Ball Race

p19

80

Worm and Axle

s/p1

32

Vane Knob

p1

81

Worm Bearings Pair

p1

33

Axis Knob

p1

82

Grooved Wheel

p1

34

Heading Knob

p1

83

Grooved Wheel Screw

s1

35

Ratio Rod

s1

84

Worm Terminal Nut

1

36

Drive Rod

s2

85

Worm Gear Wheel

p1

37

Vane Bolt Set

s1

86

Worm Box

c1

38

Axis Bolt Set

s1

87

Worm Line Fairleads

p2

39

Heading Bolt Set

s1

88

Worm Box Stud Set

s1

40

Axle Screw

s8

89

Gear Clamp Bolt Set

s1

41

Tiller Screw

s1

90

Bearing Washer

p1

42

Drive Rod Screw

s2

91

Remote Line Set

1

43

Ball Socket Screw

s2

 

 

 

100

H Mounting Flange

c1

109

E Shaft Sleeve

p1

101

H Shaft Clamp Pair

c1

110

E Stay Tube

s1

102

H Long Bolt Set

s1

111

A Mounting Flange

c2

103

H Short Bolt Set

s1

112

A Stay Tube Clamp

c4

104

H Shaft Sleeve

p1

113

A Shaft Clamp

c1

105

H Swivel Washer

p2

114

A Bolt Set

s13

106

E Transom Clamp Pair

c1

115

A Shaft Sleeve

p1

107

E Shaft Clamp Pair

c1

116

A Swivel Washer

p4

108

E Bolt Set

s5

117

A Stay Tube

s2

  
  
   Key to description: p = plastic s = stainless a = alloy c = casting
   Number after letter indicates quantity of that part.

 


COURSE SETTING     Parts in italics are VXA2 only     Parts in bold are VXA1 only


RUDDER SHAFT ASSEMBLY

From 2002 onward all units are only the VXA 1D or the VXA 2D. The “D” indicates the heavier shaft assembly which includes the larger 1¼” diameter shaft with the heavier .125 inch rudder tube. Previously, a lighter shaft assembly was also available for vessels up to 43 ft L.O.A./30,000 lbs displacement (13m/13,500 kgs). That assembly had an 1 1/8 inch diameter shaft and the tube wall thickness was .080 inches. On re-order of shaft assembly parts it is most important that the shaft size is determined. The diameter of the rudder shaft can be either 1¼” (3.175 cm.) or 1 1/8” (2.85 cm.). That shaft diameter pertains to the following parts:"

   • Shaft Top Bearing

part 24

   • Shaft Bottom Bearing

part 25

   • Shaft Bottom Collar

part 26

   • Rudder Tubes

part 29

   • Rudder Shafts

part 30

   • Rudder

part 77



Selfsteer - Hydrovane Self-Steer












SPARES

Spare Parts for Extended Voyages – The only spares recommended for long term voyages are pins and vane covers. Each unit has 3 locking pins - all the same size and interchangeable. The rudder locking pin can suffer from metal fatigue after heavy usage. Pins can fall overboard. The vane cover seems to last several years in the tropics - depending on the amount of exposure to the sun. Otherwise the units should be capable of handling a circumnavigation without need for repair or replacements. In the event of the unforeseen – most often, collisions within a harbour - we are fully capable and prepared to airfreight parts to anywhere in the world on an immediate basis.

OLDER UNITS - For older units the most likely items for replacement are: #25 Shaft Bottom Bearing and #19 Drive Sleeve (it also can be 'end for ended' to double its life - it develops wear grooves - see INSTRUCTIONS - #14). The #26 Bottom Collar with is set screw #46 Shaft Collar Screw are often needed - as it splits when over tightened. There is also a Top Bearing kit and the Ratio Knob tends to suffer from too much sun, like one's nose. None of these are very expensive.


NEW ITEMS
 

NEW RUDDER20% more powerful and better 'balanced' - In 2006 we introduced our new rudder. We now have excellent test results. See email report and story: go to the TRUE STORIES tab, then scroll down to REPORT ON NEW RUDDER.  The old rudder was in production for nearly 25 years and the mold was due for replacement. We have taken the opportunity of tooling a new mould to:

  • Increase its size - 6 in. (15 cm.) longer
  • Slight change in the NACA profile - a bit slimmer
  • Improved its balance.

 

SPECIAL OFFER FOR HYDROVANE OWNERS WITH BIGGER BOATS

 If your boat is over 10 tons (9,000 kg.) or 40' (12m.) you might find your Hydrovane's performance to improve in light airs or heavy weather with the new rudder - contact John or Will for discount pricing. Provide details on the size of your boat and when you bought your Hydrovane. Hint - Photos of your Hydrovane installation are always welcome. 

VANE COVERS - Now available in navy as well as the traditional HYDROVANE red - maybe the only safety colour on the deck of your boat.

Price: £60, €85, US$125, CDN$125

LOCKING PINS - We now have a much improved 'locking pin'. That is the pin that is used in three different locations: Rudder Lock Pin #62, Shaft Lock Pin #61 and Vane Lock Pin #60. The pin no longer uses a floppy split ring as it now has a rigid welded ring at the end - ideal for using a boat hook to 'pop' out the rudder lock pin. The pin comes complete with a lanyard and an 'R' pin - so that the rudder lock pin can be held secure.

Price: £16, €23, US$33, CDN$33

Price - New rudder with locking pin and shipping crate: £334, €480 US$685, CDN$685

 

NEW STUBBY VANE - Over the years the vane has grown in height in order to produce better light air performance. Arches, radar masts, antennas, mizzens etc. can be interfering for those longer vanes. We are now producing, as an alternative, a new ‘stubby’ vane that is 12 in. ( 300 mm) shorter but 8 in. (200 mm) wider. It should produce comparable power but better accommodate those aft deck obstacles.

Ovni 385 - with new 'Stubby' vane - picture courtesy of Charlie Tait

....leaving Porto Santo, Madeira Islands - Fall 2005