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Unit 3 MKIV Hydraulic Furling System Unit 3 MKIV Hydraulic Furling System
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Unit 3 MKIV Hydraulic Furling System

Part No. 7413.15
$43,502.65(including GST)  Not available on-line. Please contact Harken Australia at 61-2-8978-8666 or email
Wire Ø (1 x 19 SS) (mm)11, 12 mm
Rod Ø (mm)11.1, 9.53 mm
Rod Ø (dash)-22, -30
Clevis pin Ø (mm)19, 22.2 mm

Harken® MKIV Hydraulic Jib Reefing and Furling allow sails to be reefed, furled, or set with the touch of a button. Both tack and head have double swivels, improving sail shape when partially reefed. MKIV hydraulic furlers are used on cruisers and high-performance cruising yachts with headstays up to -30.

E maximum (mm)1209 mm
E minimum (mm)1194 mm
F maximum (mm)836 mm
F minimum (mm)821 mm
G maximum (mm)480 mm
G minimum (mm)470 mm
H maximum (mm)424 mm
H minimum (mm)409 mm
I maximum (mm)132 mm
I minimum (mm)118 mm
J maximum (mm)65 mm
J minimum (mm)51 mm
K maximum (mm)293 mm
K minimum (mm)174 mm
L (mm)38 mm
M (mm)43 mm
Extrusion length (m)2.13 m
Luff tape size (mm)5 mm
Wire Ø (1 x 19 SS) (mm)11, 12 mm
Rod Ø (mm)11.1, 9.53 mm
Rod Ø (dash)-22, -30 
Clevis pin Ø (mm)19, 22.2 mm
Standard headstay length (m)22.77 m
Maximum headstay length (m)24.91 m
A (mm)186 mm
B (mm)300 mm
C (mm)209 mm
D (mm)80 mm
Drawing - DWG: (open/save)
Drawing - DXF: (open/save)
3D drawing - IGS: (open/save)
Photo - EPS: (open/save)
Photo - JPG:  7413.15.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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