William Hackett

William Hackett HA22QA OS+ Quad Assembly - WLL 24,250 LBS

SKU: HA22QA
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Working Load Limit 24K LB
Grade 8
Factor 5:1
HA QUAD ASSEMBLY OS+ — GRADE 8 TRIPLE ALLOY / DNV TYPE APPROVED

The HA Quad Assembly OS+ is a fundamental component used in three- and four-leg wire rope, chain, and synthetic sling assemblies, acting as the connection point between the sling legs below and the lifting machine above. Manufactured from Grade 8 triple alloy steel and DNV type approved, the OS+ range is recognised and specified globally by operators, contractors, and rigging shops for offshore rigging and DNV 2.7-1 container lifting sets. Specially engineered for use in harsh offshore environments.

  • Grade 8 triple alloy steel — engineered for offshore environments
  • DNV type approved — certified for offshore rigging & DNV 2.7-1 container sets
  • For use in 3- and 4-leg wire rope, chain, and synthetic sling assemblies
  • Proof load tested — 2.5× WLL (under 75mm) / 2.0× WLL (90mm and above)
  • 5:1 safety factor
  • Operating range -40°C to +200°C

 

TypeQUAD ASSEMBLY — OFFSHORE OS+
MaterialGRADE 8 TRIPLE ALLOY STEEL
Safety Factor5 : 1
Proof Load2.5× WLL (<75MM) / 2.0× WLL (>90MM)
Temp. Range-40°C TO +200°C
DNV ApprovalTAS00003J2 REV.1 / TAS0000337 REV.3
StandardsDNV-ST-E271 / DNV-ST-E273 / ASME B30.26
Also MeetsEN1677-4 / BSEN ISO 10855-2 / API-2CCU

Working Load Limits by Size

Part Number Part Code WLL (lb) MBL (lb) Mass (lb)
HA16QA 8 OS+ 350.160+ 9,038 45,186 3.57
HA22QAS 8 OS+ 350.220+ 24,250 121,396 9.72
HA23QA 8 OS+ 350.230+ 15,432 77,109 11.50
HA25QA 8 OS+ 350.250+ 20,502 102,512 13.33
HA26QA 8 OS+ 350.260+ 31,966 159,838 14.83
HA32QA 8 OS+ 350.320+ 41,887 209,521 24.07
HA36QA 8 OS+ 350.360+ 57,319 286,630 27.22
HA40QA 8 OS+ 350.400+ 67,240 336,312 40.78
HA45QA 8 OS+ 350.450+ 88,184 441,073 55.31
HA50QA 8 OS+ 350.500+ 112,434 562,469 90.14
HA65QA 8 OS+ 350.650+ 165,345 827,068 145.72
HA75QA 8 OS+ 350.750+ 220,460 1,102,683 253.57
HA90QA 350.900 330,600 1,654,590 360.00

Never exceed the rated Working Load Limit. Always follow applicable domestic safety regulations. Inspect before every use — remove from service if deformed, cracked, or damaged. For expert guidance contact Liftgear at 1-888-R1GGING.


DNV TYPE APPROVED │ ASME B30.26 │ EN1677-4 │ GRADE 8 Liftgear Houston, Texas

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