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Crane hooks

Crane hooks - general division

According the method of production we distinguish hooks for forged hooks or laminated hooks (casted and welded hooks cannot be used by cranes).

Single and double crane forged hooks

They are usually pivoted or hinged mounted in the bottom block, suspended on ropes. It means that these hooks form a part of crane which carry load or free suspended appliance for load gripping. The crane forged hooks are according to the shape either single or double, at present manufactured with dimensions according to DIN standard 15 400.

Double crane forged hook Single crane forged hook
Double crane forged hook Single crane forged hook

The appropriate European standard EN is to be finally approved. Also DIN standard specifies the correct size of hook according to the required lifting capacity and classification group.

 

Forged hook 80t Forged hook 80t Forged hook 80t
Forged hook 80t Detail of forged hook Detail of forged hook

The hook length is adapted to bottom block structure. The thread for suspension of hook and its transition to pin is at hooks very important. The thread can be either metric (for lower lifting capacities) or round, eventually trapezoidal. The transition of thread to pin shall be smooth and without necks.

 

Dimensions and properties of products can be fully adapted to the customer's needs. Please do not hesitate to contact us.

KRALOVO POLE CRANES, a.s.
Brigadnicka 69, Brno, 621 00
Czech Republic
Reg. No.
:
46357408
Tax No.
:
CZ46357408
Phone
:
+420 - 602 757 422
Fax
:
-
Email
:
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