Harken 3139 LOUPS - Manual

Loup ® Strength
Loup strength will vary depending on: Configuration – One configuration may be more than twice as strong as another. Carefully match strength requirements to the
configuration and corresponding SWL shown in the chart below. Attachment Points – Determine weakest link in the attachment chain. Is it the block? The Loup? The
padeye? Consult chart below for padeye loading at various angles. Condition of Attachment – Loup must attach to round bails or radiused corners. Sharp, rough edges
or corners will cut into Loups, reducing their strength over time. Age of Loup – Strength of Loup is based on their being in like new condition. See chart below.
I N S T R U C T I O N S
N15W24983 Bluemound Rd., Pewaukee, WI 53072-4974 USA
Tel: 262-691-3320, Fax: 262-701-5780 • Web: www.harken.com, Email: [email protected]
L O U P S ®
3139, 3140, 3141, 3142, 3143, 3144, 3145, 3146, 3147, 3148, 3149, 3150, 3202, 3203, 3151 (Dogbone)
Loups ® offer a variety of ready-made soft attachment rigging solutions for racing and cruising yachts. When fitting hardware, choose the Loup ® that exactly
matches the attachment method and strength shown in the chart below. Custom length Loups are also available. If you have questions, please contact Harken.
Loup ®
Part
No.
Maximum Working Load (MWL)
Length Vertical Choker With Dogbone Basket
in mm lb kg lb kg lb kg lb kg
5mm — ONE YELLOW, TWO ROWS OF DARK-COLORED TRACERS
3202 8 203 1275 578 1000 453 — — 2550 1156
7mm — ONE YELLOW, FOUR ROWS OF DARK-COLORED TRACERS
3203 10 254 2550 1155 2040 920 — — 5100 2310
9mm — TWO (2) ROWS OF COLORED TRACERS
3139 4 100 2800 1270 2240 1015 — — 5600 2540
3140 8 200 2800 1270 2240 1015 — — 5600 2540
3140 11 280 2800 1270 2240 1015 — — 5600 2540
10mm — THREE (3) ROWS OF COLORED TRACERS
3142 5 125 4200 1900 3360 1520 — — 8400 3810
3143 9 230 4200 1900 3360 1520 — — 8400 3810
3144 15 380 4200 1900 3360 1520 5645 2560 8400 3810
11mm — FOUR (4) ROWS OF COLORED TRACERS
3145 5 125 5700 2585 4560 2065 — — 11400 5170
3146 9 230 5700 2585 4560 2065 — — 11400 5170
3147 16 400 5700 2585 4560 2065 — — 11400 5170
12mm — FIVE (5) ROWS OF COLORED TRACERS
3148 6 150 7150 3240 5680 2575 — — 14200 6440
3149 11 280 7150 3240 5680 2575 — — 14200 6440
3150 17 430 7150 3240 5680 2575 — — 14200 6440
Maximum Working Load (MWL)
Part
No. Description
1 2 3
lb kg lb kg lb kg
627 Small round 5000 2270 4500 2040 4300 1950
629 Large round 20000 9070 12000 5440 14000 6350
648 High-load medium 11800 5358 10375 4705 8500 3855
689 Large diamond 8500 3855 8000 3628 7800 3540
Harken ® Padeye Strength
Load
Angle
3
2
1
Basket With Dogbone
Choker Vertical
Even when bail is aligned with load, padeye strength will vary depending on load angle—see below.
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.
= Incorrect. Avoid to prevent accidents.
WARNING! Load applied sideways to the bail greatly
reduces the strength. Always align padeye bail to load
for maximum strength to prevent breakage below
Maximum Working Load.
MWL
MWL
MWL: Maximum Working Load