Holloway Houston introduces our Hammerhead Endless Slings. They are produced using the highest strength synthetic rope, Plasma.
Plasma 12-Strand is manufactured from High Modulus PolyEthylene (HMPE) that is enhanced by Cortland’s patented recrystallization process. Each sling is then covered with a braided Polyester cover utilizing our priority braiding machine. Each sling is then coated with an abrasion resistant FiberLock coating. The lower load slings are color coded based on vertical working loads. Custom colors are available. Each Sling is proof loaded with certification. Custom covering utilizing fibers such as Spectra, Technora, Kevlar, etc. is available.
While utilizing these slings, your minimum D/d is 2:1. However, it is suggested to use the sling at a 3:1 D/d to increase the longevity of the sling’s lifespan.
Sling working loads are based on a 5:1 factor of safety.
Part No. | Vertical* | Choker | Vertical Basket** | Min Length | Rope Dia. | Approx. Sling Dia | Approx wgt. per linear ft. of sling |
---|---|---|---|---|---|---|---|
HH-9-EPC | 5,700 | 4,600 | 11,500 | 2′ | 3/8” | 1/2” | 0.09 |
HH-11-EPC | 6,900 | 5,500 | 13,800 | 2′ | 7/16” | 9/16” | 0.11 |
HH-12-EPC | 10,300 | 8,200 | 20,600 | 2′ | 1/2” | 11/16” | 0.16 |
HH-16-EPC | 16,900 | 13,500 | 33,900 | 2′ | 5/8” | 7/8” | 0.27 |
HH-18-EPC | 22,600 | 18,000 | 45,200 | 2′ | 3/4” | 1” | 0.33 |
HH-22-EPC | 30,500 | 24,400 | 61,000 | 2.5′ | 7/8” | 1-3/16” | 0.49 |
HH-24-EPC | 36,300 | 29,000 | 72,600 | 2.5′ | 1” | 1-3/8” | 0.59 |
HH-28-EPC | 48,500 | 38,800 | 97,000 | 3′ | 1-1/8” | 1-1/2” | 0.80 |
HH-30-EPC | 54,400 | 43,500 | 108,800 | 3′ | 1-1/4” | 1-5/8” | 0.91 |
HH-36-EPC | 72,000 | 58,000 | 145,000 | 3.5′ | 1-1/2” | 2” | 1.29 |
HH-40-EPC | 96,000 | 76,000 | 192,000 | 3.5′ | 1-5/8” | 2-3/16” | 1.65 |
HH-44-EPC | 103,000 | 82,000 | 207,000 | 4′ | 1-3/4” | 2-3/8” | 1.95 |
HH-48-EPC | 117,000 | 93,000 | 234,000 | 4′ | 2” | 2-5/8” | 2.28 |
HH-52-EPC | 141,000 | 112,000 | 282,000 | 4.5′ | 2-1/8” | 2-7/8” | 2.73 |
HH-56-EPC | 158,000 | 126,000 | 317,000 | 4.5′ | 2-1/4” | 3” | 3.05 |
HH-60-EPC | 174,000 | 139,000 | 349,000 | 5′ | 2-1/2” | 3-3/8” | 3.70 |
HH-64-EPC | 196,000 | 157,00 | 393,000 | 5′ | 2-5/8” | 3-1/2” | 4.18 |
HH-68-EPC | 217,000 | 174,000 | 435,000 | 6′ | 2-3/4” | 3-5/8” | 4.68 |
HH-72-EPC | 257,000 | 205,000 | 514,000 | 6.5′ | 3” | 4” | 5.35 |
HH-76-EPC | 280,000 | 224,000 | 561,000 | 6.5′ | 3-1/8” | 4-1/8” | 5.88 |
HH-80-EPC | 310,000 | 248.000 | 620,000 | 6.5′ | 3-1/4” | 4-3/8” | 6.53 |
HH-84-EPC | 365,000 | 292,000 | 731,000 | 7.5′ | 3-1/2” | 4-5/8” | 7.45 |
HH-88-EPC | 412,000 | 330,000 | 825,000 | 7.5′ | 3-5/8” | 4-7/8” | 8.10 |
HH-96-EPC | 501,000 | 401,000 | 1,003,000 | 8.5′ | 4” | 5-3/8” | 9.85 |
HHI PartNumber | Rope DiameterInches | Vertical WLLMetric Tons | G-2160 ShackleWLL (mt) | Wide BodyWidth (ins.) | D/d |
---|---|---|---|---|---|
HH-9-EPC | 0.3375 | 2.1 | 7 | 1.6 | 4.27 |
HH-11-EPC | 0.4375 | 3.4 | 7 | 1.6 | 3.66 |
HH-12-EPC | 0.5 | 4.69 | 7 | 1.6 | 3.20 |
HH-16-EPC | 0.625 | 7.7 | 12.5 | 2.13 | 3.41 |
HH-18-EPC | 0.75 | 10.26 | 12.5 | 2.13 | 2.84 |
HH-22-EPC | 0.875 | 13.86 | 18 | 2.5 | 2.86 |
HH-24-EPC | 1 | 16.47 | 18 | 2.5 | 2.50 |
HH-28-EPC | 1.125 | 22.01 | 30 | 3.13 | 2.78 |
HH-30-EPC | 1.25 | 24.71 | 30 | 3.13 | 2.50 |
HH-36-EPC | 1.5 | 33.09 | 40 | 3.75 | 2.50 |
HH-40-EPC | 1.625 | 43.57 | 55 | 4.5 | 2.77 |
HH-44-EPC | 1.75 | 47.01 | 55 | 4.5 | 2.57 |
HH-48-EPC | 2 | 53.15 | 55 | 4.5 | 2.25 |
HH-52-EPC | 2.125 | 64.08 | 75 | 4.75 | 2.24 |
HH-56-EPC | 2.25 | 72.02 | 75 | 4.75 | 2.11 |
HH-60-EPC | 2.5 | 79.36 | 125 | 5.91 | 2.36 |
HH-64-EPC | 2.625 | 89.24 | 125 | 5.91 | 2.25 |
HH-72-EPC | 3 | 116.79 | 125 | 5.91 | 1.97 |
HH-80-EPC | 3.25 | 140.74 | 200 | 8.63 | 2.66 |
HH-88-EPC | 3.625 | 187.16 | 200 | 8.63 | 2.38 |
HH-96-EPC | 4 | 227.59 | 300 | 10.38 | 2.60 |