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HQ MMD No.5 to No.250 DIN15402 Ramshorn Crane Hook

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-19 09:19

  • Browse the number:

    132

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Company Profile
Henan Huabei Lifting Hook Co.,Ltd
By certification [File Integrity]
Contact:

huabei(Mr.)  

Email:

Telephone:

Phone:

Area:

Henan

Address:

No.12 Huabei Road, Changyuan Crane Industrial Zone, Changyuan, Henan, China

Website:

http://www.hbcranehook.com/ http://www.sn-led.com/com/huabei/

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Product Details

HQ MMD ramshorn forged shank hook is same as DIN15401 HOOKS. DIN hooks are used in a wide variety of applications ranging from small rigging blocks,hoists,lifting beams ,etc. to large cranes. We not only supply standard size shank hook,but also extended shanks to allow for any machining requirements.
We supply hooks ranges from 1.6# to250#,the size is as below tables.
If you don't know how to choose the correct hooks, just tell us your drive group of the cranes, please contact us on +86(373)8791 040 or send email to max@hbqzdg.com
We can supply hooks as forging only or machine them to your exact requirements. We can also manufacturer the full assembliies complete with nut and collar.
Ramshorn shank hook

According to DIN15402

   

Hook No. Diamension(mm)
a1 a2 a3 b1 d1 e f1 h L Weight(kg)
6 71 56 92 60 60 160 301 75 375 19.3
8 80 63 103 67 67 182 337 85 415 29.6
10 90 71 116 75 75 192 377 95 450 39.9
12 100 80 130 85 85 210 421 106 510 49.5
16 112 90 146 95 95 237 471 118 580 69.7
20 125 100 163 106 106 265 531 132 650 97.5
25 140 112 182 118 118 315 598 150 715 135
32 160 125 205 132 132 335 672 170 790 193
40 180 140 230 150 150 375 754 190 885 280
50 200 160 260 170 170 420 842 212 965 394
63 224 180 292 190 190 460 944 236 1090 547
80 250 200 325 212 212 515 1062 265 1235 759
100 280 224 364 236 236 575 1186 300 1375 1060
125 315 250 408 265 265 645 1330 335 1550 1491
160 355 280 458 300 300 725 1505 375 1745 2115
200 400 315 515 335 335 800 1685 425 1998 3015
250 450 355 580 375 375 875 1885 475 2250 4268
Note: all hooks are standard models,inquiries custom size, please contact max@hbqzdg.com
How to choose suitable hook No.

See the below table, if your drive group of crane is A5, the capacity of crane is 10 tonnes,

and you want to use "P" grade hook, then you can choose hook No. 6, as the yellow part we marked.

Grade Dirve group of cranes Grade
M A3 A4 A5 A6 A7 A8 M
P A3 A4 A5 A6 A7 A8 P
(S) A3 A4 A5 A6 A7 A8 (S)
T A3 A4 A5 A6 A7 T
(V) A3 A4 A5 A6 A7 (V)
Hook No. Capacity(Metric Ton) Hook No.
6 32 25 20 16 12.5 10 8 6.3 5 4 6
8 40 32 25 20 16 12.5 10 8 6.3 5 8
10 50 40 32 25 20 16 12.5 10 8 6.3 10
12 63 50 40 32 25 20 16 12.5 10 8 12
16 80 63 50 40 32 25 20 16 12.5 10 16
20 100 80 63 50 40 32 25 20 16 12.5 20
25 125 100 80 63 50 40 32 25 20 16 25
32 160 125 100 80 63 50 40 32 25 20 32
40 200 160 125 100 80 63 50 40 32 25 40
50 250 200 160 125 100 80 63 50 40 32 50
63 320 250 200 160 125 100 80 63 50 40 63
80 400 320 250 200 160 125 100 80 63 50 80
100 500 400 320 250 200 160 125 100 80 63 100
125 500 400 320 250 200 160 125 100 80 125
160 640 500 400 320 250 200 160 125 100 160
200 800 640 500 400 320 250 200 160 125 200
250 1000 800 640 500 400 320 250 200 160 250
Note:table 2
◆The hook grade and material
Hook grade M P (S) T (V)
Hook No.
1.6#-40# Q345qD or 20Mn Q345qD or DG20Mn Q420qD or 35CrMo 35CrMo 34Cr2Ni2Mo
50#-250# Q420qD 35CrMo 34Cr2Ni2Mo 30Cr2Ni2Mo
Standard:GB10051-2010 same as DIN15400
◆  Mechanical standard
Hook Grade Carbon Steel Alloy Steel

Upper yield 

strength Mpa

Impart energy Akv(ISO-V)/J

Upper yield

strength Mpa

Impart energy  Akv(ISO-V)/J
20℃ ―20℃ 20℃ ―20℃
Vertical Cross Vertical Cross Vertical Cross
M 235 55 31 39 21
P 315
(S) 390 390 35 27
T 490 35 27
(V) 620 35 27

Crane hook is key components of crane, the below table tell you when you must replace your crane 

hooks and how to inspect, this is crane hook scrap standard.

1.Crack:No crack on surface of hook, the hook should be scrapped if there is crack on surface.
2.Size:The throat of hook is up 10% of new hook, the hook should be scrapped.
3.Warp:The hook should be scrapped if the body is warped over 10 degree.
4.Deformation: The hook should be scrapped if the handle of hook deformed.
5.Abrasion:The hook should be scrapped if the working part abrasion is over 5%.
6.Corrosion:The hook should be scrapped if the hook handle D1 size is 5% less than new hook.
◆  Inspecting time
Frequent inspection
drive group of crane ≤A5 A6-A7 A8
(working day) 30 7―30 1―7
Regular inspection
drive group of crane ≤A6 A7-A8
Inspection 1 year 3 Months

Please be free to buy the hq mmd no.5 to no.250 din15402 ramshorn crane hook with the best price with our professional China manufacturers and suppliers. And the customized products are also offered if you need.

http://www.hbcranehook.com/