Lifting & Hoisting

HA QUAD ASSEMBLIES OS+ Rev. 3

Type Approval No. TAS000013Z Rev. 3

Certified to: DNV 2.7-1, DNV 2.7-3, BSEN ISO 10855-2, EN1677-4, ASME B30.26 and API-2CCU - Aug. 2017

The HA range of master links and quad assemblies is the most complete range of links available today, in diameters from 16mm up to 120mm and working load limits up to 150 tonnes. The links are manufactured from triple alloy steel in accordance with EN1677, they are individually proof load tested to 2.5 times working load limit in accordance with EN1677 and they are all supplied with charpy impact values of in excess of 42 Joules at -40°C. The links are suitable for use in a temperature range of -40°C up to 200°C without reduction in working load limit.

The HA range of links are widely used in lifting sets for offshore containers and they are type approved to DNV 2.7-1 under approval number TAS000013Z Rev. 3.
MPF = Manufacturing Proof Force = 2.5 x 9.81 x Working Load Limit (kN) (min.)
BF = Break Force = WLL x Factor of Safety
WLL = Working Load Limit (tonne) @ 45° to vertical
Factor of Safety = 5 : 1
Embossing - As per Description column and Batch Number
Manufactured in accordance with EN1677-4
Design air temperature -40° min.
Average impact energy (charpy) 42 Joules minimum impact resisitance at -40°C up to 50mm diameter
Operational temperature range is -40° C to + 200°C
*Certified on a batch basis to the requirements of DNV 2.7-1

SPECIFICATIONS

Part
Code
Description

A
mm

B
mm

C
mm

D
mm

E
mm

F
mm

WLL
t

MPF
kN

MBL
kN

Mass
Kg
CAD
Files
350.160 HA16QA OS+ 16.0 150 75 14.5 125 60 4.10 101 201 1.62
350.220 HA22QA OS+ 22.0 162 90 22.0 162 90 11.00 270 540 4.41
350.230 HA23QA OS+ 22.0 270 140 22.0 162 90 7.00 172 343 5.22
350.250 HA25QA OS+ 25.5 270 140 22.0 162 90 9.30 229 456 6.05
350.260 HA26QA OS+ 28.0 270 140 22.0 162 90 14.50 356 711 5.89
350.280 HA28QAS OS+ 28.0 200 110 22.0 162 90 14.50 356 711 6.73
350.320 HA32QA OS+ 32.0 270 140 28.0 200 110 19.00 466 932 10.92
350.360 HA36QA OS+ 36.0 270 140 28.0 200 110 26.00 638 1275 12.35
350.400 HA40QA OS+ 40.0 280 155 32.0 270 140 30.50 749 1496 18.50
350.450 HA45QA OS+ 45.0 320 175 36.0 270 140 40.00 981 1962 25.09
350.500 HA50QA OS+ 50.0 350 195 45.0 320 175 51.00 1251 2502 40.89
350.650 HA65QA OS+ 65.0 410 220 50.0 350 195 75.00 1840 3679 66.10
350.750 HA75QA OS+ 75.0 450 250 65.0 410 220 100.00 2453 4905 115.02
350.900 HA90QA* 90.0 510 300 70.0 400 200 150.00 3679 7358 164.10

SPECIFICATIONS - Imperial

Part
Code
Description

A

(inches)

B

(inches)

C

(inches)

D

(inches)

E

(inches)

F

(inches)

WLL
(lbs.)
MPF
(lbs.)
MBL
(lbs.)
Mass
(lbs.)
CAD
Files
350.160 HA16QA OS+  5/8"  6"  3" 9/16"  4-15/16"  2-3/8"  9,038  22,705  45,186  3.57
350.220 HA22QA OS+  7/8"  6-1/2"  3-5/8"  7/8"  6-3/8"  3-9/16"  24,250  60,698  121,396  9.72
350.230 HA23QA OS+  7/8"  10-3/4"  5-5/8"  7/8"  6-3/8"  3-9/16"  15,432  38,667  77,109  11.50
350.250 HA25QA OS+  1"  10-3/4"  5-5/8"  7/8"  6-3/8"  3-9/16"  20,502  51,481  102,512  13.33
350.260 HA26QA OS+  1-1/8"  10-3/4"  5-5/8"  7/8"  6-3/8"  3-9/16" 31,966  80,031  159,838  12.98
350.280 HA28QAS OS+  1-1/8"  8"  4-3/8"  7/8"   6-3/8"  3-9/16" 31,966  80,031  159,838  14.83
350.320 HA32QA OS+  1-1/4"  10-3/4"  5-5/8"  1-1/8"   7-7/8"  4-5/16"  41,887  104,760  209,521  24.07
350.360 HA36QA OS+  1-7/16"  10-3/4"  5-5/8"  1-1/8"   7-7/8"  4-5/16"  57,319  143,428  286,630  27.22
350.400 HA40QA OS+  1-9/16"  11"  6"  1-1/4"  10-5/8"  5-1/2"  67,240  168,381  336,312  40.78
350.450 HA45QA OS+  1-3/4"  12-3/4"  7"  1-7/16"  10-5/8"  5-1/2"  88,184  220,537  441,073  55.31
350.500 HA50QA OS+  2"  14"  7-3/4"  1-3/4"  12-5/8"  6-7/8"  112,434  281,235  562,469  90.14
350.650 HA65QA OS+ 2-9/16" 16-9/16" 8-21/32"  2"  13-3/4"  7-11/16" 165,345  413,648  827,068  145.72
350.750 HA75QA OS+ 2-61/64" 18" 10"  2-9/16"  16-1/8"  8-11/16" 220,460  551,456 1,102,683  253.57
350.900 HA90QA*  3-5/8"  21"  12-1/2"  2-3/4"  15-3/4" 7-7/8"  330,600  661,611  1,654,590  360.00



Download PDF

Please provide us with a few details about yourself. After you have done this, you will be able to download as many PDF documents of our products as you like for 1 hour until you are asked to submit this form again.