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Specifications

Car

Description

Car width

Car length

Maximum working load

Breaking load

in

mm

in

mm

lb

kg

lb

kg

1635

Midrange CB

4

1

/

8

105

4

1

/

4

108

1800

816

5000

2268

1636

Midrange CB/high-load

4

1

/

8

105

5

3

/

16

132

2300

1043

5000

2268

INSTRUCTIONS

Midrange Windward Sheeting Cars

1635, 1636, 1637 (1637 Kit only fits 1624/1625 cars – not designed for T27 cars)

WARNING! Strictly follow all instructions to avoid an accident, damage to your vessel,  
personal injury, or death. See www.harken.com/manuals for additional safety information.

USA

 

 

Tel:

 (+1) 262-691-3320 • 

Web:

 www.harken.com • 

Email:

 [email protected] 

Italy

 

 

Tel:

 (+39) 031.3523511 • 

Web:

 www.harken.it • 

Email:

 [email protected]

IMPORTANT! See Inspection and Maintenance at end of manual.

Terms

Windward sheeting 

– Mainsheet force on slider assembly 

opens leeward cleat for one (1) step trimming car to windward. 

CB

 – Captive bearings. Wire retaining clips hold bearings  

captive for easy loading onto track and for maintenance. 

CB+ cars

 – Cars that can convert to old style non-CB track.

Corner keepers

 – Used on CB+ cars to help retain balls when 

cars are off track. Introduced beginning of 2015.

Retaining clips

 – Formed wires for holding bearings.

CB style track 

– Track designed with deeper grooves  

to accept CB car retaining clips.

CB+ Car Underside

Corner 

keeper

Retaining 

clip

+ stamp 

at one end

Track Compatability

Car

A

B

C

in

mm

in

mm

in

mm

1602, R27

1

1

/

16

27

9

/

16

14

1

25

R27HB

1

1

/

16

27 1

5

/

8

42 1

7

/

32

31

1602, R27

A

B

Groove for  

retaining clips.

B

C

R27HB

A

CB cars are shipped for use on CB track with grooves  

at waist to accept retaining clips first supplied by Harken 

in 2003. See end of manual if you have older track. 

CB Track

Summary of Contents for 1635

Page 1: ...rms Windward sheeting Mainsheet force on slider assembly opens leeward cleat for one 1 step trimming car to windward CB Captive bearings Wire retaining clips hold bearings captive for easy loading onto track and for maintenance CB cars Cars that can convert to old style non CB track Corner keepers Used on CB cars to help retain balls when cars are off track Introduced beginning of 2015 Retaining c...

Page 2: ...control at each end of track End Controls 1 Butt car against track so angled sheaves face forward toward bow 2 Slide car onto track Mounting Windward Car Assembly 1635 and 1636 Angled sheaves forward Track 1 Use 8 mm 5 16 or 10 mm 3 8 line 2 Splice or cow hitch eye to deadend eyestrap on top E2730 end control or to bail on 1631 If not used deadend to eyestrap or becket of block 3 Reeve line downwa...

Page 3: ...ditions large waves little wind it may be necessary to mount a Harken 150 cam cleat to deck near each end of traveler Position cleats so traveler control lines can be cleated to override the windward mechanism and hold car in place Override Cleating for Slatting Conditions Adapter kit also fits old style cars with endcaps 1508 and 1509 1 Remove screws holding swivel ears or control blocks on top o...

Page 4: ...t Chart CB car Description Car length Balls car Balls Order Balls set Ball Ø 1635 Midrange CB 41 4 108 mm 48 Torlon 1526 25 5 16 8mm 1636 Midrange CB High Load 53 16 132 60 Torlon 1526 25 5 16 8mm CB Cars can Convert to Fit Old Style Non CB Track CB cars designed for CB track CB cars can convert to run on old style non CB track Track built after 2003 No need to convert car Track built before 2003 ...

Page 5: ...d but you can also use one 1 to two 2 drops of a light machine oil Too much oil attracts dirt Track Clean with detergent and water Important Exposure to some teak cleaners and other caustic solutions can result in discoloration of part and is not covered under the Harken warranty Important Requires CB cars See complete instructions at www harken com manuals Converting CB Cars to Run on Non CB Trac...

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