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Lifting Crane Hook Block
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Lifting Crane Hook Block

Lifting Crane Hook Block is an integral part of the hoisting mechanism of overhead cranes and gantry cranes and is suspended from the wire rope of the hoisting mechanism.

Type:Single C or Ramshorn Hook

Lifting Capacity:0.5 t- 500 t

Material:cast steel/forged steel

Applications:hoists, winches, and cranes

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Product Introduction:

Lifting Crane Hook Block is an integral part of the hoisting mechanism of overhead cranes and gantry cranes and is suspended from the wire rope of the hoisting mechanism. As the primary load handling device, the Crane Hook Block is often used in conjunction with electric hoists and winches for the common lowering of hooks for gripping and lifting loads. Crane Hook Blocks are supplied as standard with a hook safety locking pin and an integrated pulley (single or multiple) to increase lifting efficiency.

Weihua can provide all kinds of crane hook blocks, including light hooks (0.5t-20t), heavy hooks (20t-500t), forged hooks, laminating hooks, and specialized hook sets for special conditions. All crane hook models can be customized, including load capacity and color. We support factory SGS inspection before shipment. Our technical team can provide you with the best lifting solutions. For product selection or technical consultation, please feel free to contact us.

Features:

01

Adopting a 360° free rotation mechanism to realize lifting and positioning without a dead angle, and easy to operate.
02

Maintenance-free design and equipped with permanently lubricated anti-friction bearings to reduce rotational resistance.
03

Hook body is made of DIN34 standard 17200CrMoV alloy steel, quenched + tempered heat treatment process, tensile strength ≥850MPa, hardness HRC 28-32.
04

It is equipped with a spring-loaded safety latch as standard, and adopts an anti-bounce design to ensure the safety of the sling.

Lifting-Crane-Hook-Block-1

Forged Double Crane Hook Blocks:

Lifting Capacity: 50–500+ tons (heavy-duty)
Adopts twin forged hooks (symmetrical load distribution)
Reinforced steel crossbeam
Multi-sheave system (4–8 grooves)
Anti-rotation washers & safety latches
Used for steel mill ladle handling, shipbuilding gantry cranes, heavy machinery assembly, etc.

Parameter:

Rated Load	Size(mm)				Wire RopeDia.(mm)	Dead Weight
Rated Load	A	B	H	øD	Wire RopeDia.(mm)	Dead Weight
3.2T	575	341	426	300	11-14	80 kg
5T	715	341	426	350	11-14	100 kg
10T	1080	370	526	250	11-14	200 kg
16T	1330	500	660	310	14-20	330 kg
20T	1415	515	653	500	16-20	460 kg
32T	1740	620	780	610	18-22	845
50T	1965	830	815	610	20-22	1500
75T	2335	970	1012	500	26-32	2500
100T	3130	1360	1162	800	28-34	4200
200T	3548	1617	1090	900	30-38	9100

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FAQ

What are your prices?

Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.

Do you have a minimum order quantity?

Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website.

Can you supply the relevant documentation?

Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

What is the average lead time?

For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.