Harken Unit 3 MKIV Hydraulic Furling System

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. Wire Ø (1 x 19 SS) (mm) 12 mm
Wire Ø (1 x 19 SS) (in) 7/16 in
Rod Ø (mm) 11.1 mm
Rod Ø (dash) -30
Clevis pin Ø (mm) 22.2 mm
Clevis pin Ø (in) 7/8 in
Standard headstay length (m) 22.77 m
Standard headstay length (ft in) 74′ 9″ ft in
Maximum headstay length (m) 24.91 m
Maximum headstay length (ft in) 81′ 9″ ft in
A (mm) 186 mm
A (in) 7 5/16 in
B (mm) 300 mm
B (in) 12 in
C (mm) 209 mm
C (in) 8 1/4 in
D (mm) 80 mm
D (in) 3 1/4 in
E maximum (mm) 1209 mm
E maximum (in) 47 9/16 in
E minimum (mm) 1194 mm
E minimum (in) 47 in
F maximum (mm) 836 mm
F maximum (in) 32 7/8 in
F minimum (mm) 821 mm
F minimum (in) 32 5/16 in
G maximum (mm) 480 mm
G maximum (in) 18 7/8 in
G minimum (mm) 470 mm
G minimum (in) 18 1/2 in
H maximum (mm) 424 mm
H maximum (in) 16 11/16 in
H minimum (mm) 409 mm
H minimum (in) 16 1/8 in
I maximum (mm) 132 mm
I maximum (in) 5 3/16 in
I minimum (mm) 118 mm
I minimum (in) 4 5/8 in
J maximum (mm) 65 mm
J maximum (in) 2 9/16 in
J minimum (mm) 51 mm
J minimum (in) 2 in
K maximum (mm) 293 mm
K maximum (in) 11 9/16 in
K minimum (mm) 174 mm
L (mm) 38 mm
K minimum (in) 6 7/8 in
L (in) 1 1/2 in
M (mm) 43 mm
M (in) 1.6875 in
Extrusion length (m) 2.13 m
Extrusion length (ft in) 7′ ft in
Luff tape size (mm) 5 mm
Luff tape size (in) #6 (6/32) in

Brand	HARKEN
SKU	7413.15
GTIN	097653250968
Brand	Harken

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