Find Pulley Block, Chain Pulley Block, Pulley Wheels With Bearings on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
Home > Products > Crane Spare Parts > Hot sell professional manufacturer crane parts
Hot sell professional manufacturer crane parts
  • Hot sell professional manufacturer crane parts
Payment Type: T/T,L/C,D/A,D/P
Min. Order: 1 Set/Sets
Delivery Time: 40 Days
Basic Info

Model No.: DG

Product Description
Specifications



Crane Parts:

1.Pulley material:HTQTQ235

2.Casting hook

3.Customized

4.Hook material:20#16MnDG20






Hot sell professional manufaturer crane parts






1 Application crane parts


Hook group is the most common hook device in the crane mechinary. Hook hangs on the wire rope of the lifting mechanism with the help of pulleys such parts. Hook is the most widely used among the load handling device. It has such characteristics as simple manufacture and strong usability.


2 Product category crane parts


Hooks have single hook and double hooks according to shape of hook. Five strength grades M,P,S,T,V,are classified in accordance with mechanical property. Forging hook and strap type hook are manufactured according to method of manufacturing.


3 Scraping of hook crane parts


One of following cases happens, and discard as useless. crane parts


1 flaws


2 Abrasion of dangerous fracture surface reaches 10% of full size.


3 Degree of opening adds to 15% than full size.


4 Torsional deformation exceeds 10°.


5 Dangerous fracture surface and hook neck have plastic deformation.


6 Lining of board hook abrades reaches 50% of full size, and should be discarded as useless.


7 Mandrel of board hook abrades reaches 50% of full size, and should be discarded as useless.






crane parts parameters: crane parts

model lifting load hook head pulley pulley Dia. ratio weight kg
DGJ 5t 20#1
6Mn
DG20
HT
QT
Q235
430/450 2 128
10t 430/450 3 230
16t 565 3 377
20t 565 4 489
32t 680 4 835
50t 785 5 1346
75t 920 5 2500
80t 920 5 3265
100t 920 5 4964
100t double hook 890 6 4425













Load Testing: crane parts





Hook packages: crane parts





Contact us if you need more details on Crane Parts. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Crane Parts、Crane Parts. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Crane Spare Parts

Email to this supplier
To:
*Messages:
Your message must be between 20-8000 characters