A new level of simplicity, safety and speed for handling of soft luff sails such as asymmetric spinnakers and gennakers.
Series 80, 120 & 160 dedicated top-down furlers.
Series 200 & 280 top-down adapters.
Full dimensioned technical drawings and user instructions can be found under the SUPPORT tabSeries 80, 120 & 160 furlers include a shackle on the underside of the furler.
Quick furling line installation and removal requires no tools.
Maintenance-free bearing systems
Specifications
Product Specifications
Rope Ø (in)
5/16
M.W.L. (lb)
1980* / 3970**
B.L. (lb)
7940
Weight (oz)
19.3
Notes:
900kg (1980lb) is MWL on swivel ring (tack load). 1800kg (3960lb) is MWL on clevis pins (torsion line + tack load).
Ronstan's Continuous Line Furlers put great performance and reliability within the reach of cruising and racing sailors alike.
ADVANCED DRUM TECHNOLOGY The range matches drum diameters to load ratings providing the optimum balance between speed and ease of furling. Drums incorporate a machined groove profile and cross-hole geometry to grip the furling line securely. When deploying the sail the continuous furling line self-ejects from the grip zone, remaining stationary for smoother, safer operation with minimum rope wear. A PTFE perimeter strip ensures the unloaded furling line can’t fall from the drum or become snagged.
MAINTENANCE FREE BEARING SYSTEM Furlers and top swivels feature a factory sealed, maintenance free bearing. Roller bearing sets run on hardened races for smooth high load performance.
EASY CONTINUOUS LINE INSTALLATION AND REMOVAL The continuous furling line is easily fitted and removed from the furler, so it can be left on deck when the sail and furler are stowed below.
SECURE & FLEXIBLE ATTACHMENT OPTIONS Furlers and top swivels have retained clevis pins and top swivels have a snag-free low profile shackle pin head. Attachment options include quick release pins, high resistance shackles, snap shackles, fairleads and torsion rope thimbles. The furling line guide can be adjusted to suit either 0° or 90° attachment, as required to match the take-off alignment and deck layout.
ROTATION STOP ACCESSORY A compact rotation stop can be added to compatible models of furlers to ensure inadvertent unfurling of the sail doesn’t occur. The rotation stop is simply installed on the underside of the furler and can be locked out when in use, or in when the sail is furled or stowed.
FURLER SELECTION GUIDE
CODE ZERO (STANDARD FURLING) typical maximum boat size
SERIES
Monohull LOA
Multihull LOA
Sail Area
M.W.L.
Series 80
9m (30’)
8m (26’)
40m2 (430ft2)
0.95 t
Series 120
12m (40’)
10m (33’)
90m2 (965ft2)
1.80 t
Series 160
14m (46’)
12m (40’)
130m2 (1395ft2)
3.00 t
Series 200
18m (60’)
15m (50’)
270m2 (2900ft2)
5.00 t
Series 280
21m (69’)
18m (60’)
350m2 (3765ft2)
8.00 t
SPINNAKER (TOP DOWN FURLING) typical maximum boat size
SERIES
Monohull LOA
Multihull LOA
Sail Area
M.W.L.
Series 80
10m (33’)
8m (26’)
75m2 (805ft2)
0.47 t*1 / 0.95 t*2
Series 120
14m (46’)
12m (40’)
140m2 (1505ft2)
0.90 t*1 / 1.80 t*2
Series 160
16m (53’)
14m (46’)
200m2 (2150ft2)
1.50 t*1 / 3.00 t*2
Series 200
21m (69’)
18m (60’)
400m2 (4305ft2)
3.00 t*1 / 5.00 t*2
Series 280
25m (82’)
21m (69’)
525m2 (5650ft2)
5.00 t*1 / 8.00 t*2
*1 M.W.L. on swivel ring (tack load) *2 M.W.L. on clevis pin (torsion line + tack load)
Technical Information
Materials
Grade 17-4PH forged stainless steel shacklesGrade 316 stainless steel fastenersGrade 2205 stainless steel shaft and pins. Aluminium drum, swivel jaws, swivel ring and line guide. PTFE perimeter strip. Torlon® ball bearings (top down swivel ring)
Resource Files
Ronstan Series 120 Top-down Furler - User Manual _ Spec Sheet Support Document
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