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Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane

The Quality Of Crane We Bought From Henan Jinong Hoisting Machinery Co., Ltd Is Pretty Good , They Have Been Working Last Three Years Till Now, We Are Very Satisfied.

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Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane

Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane
Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane

Large Image :  Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane

Product Details:

Place of Origin: China
Brand Name: Jingong
Model Number: CE

Payment & Shipping Terms:

Minimum Order Quantity: one set
Price: Negotiable
Packaging Details: container
Delivery Time: 5-8 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Detailed Product Description
Color: Customer Required Type: Standard
Warranty: 12 Months Application: Tower Crane
Condition: 100% New Material: Standard
After-sales Service Provided: Online Support Size: Standar Size
Feature: High Efficiency Accessories: Including A Full Set Pin
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Industrial Use Gantry Crane Drop Forged Crane Lifting Crane Parts Hook

 

Brief introduction of electric hoist lift hook:

 

Hooks are usually equipped with safety latches to prevent the disengagement of lifting wire rope sling or chain ;Hooks can be classified into single hook and double hooks according to the appearance.

 

 

Product Application:

 

1. Hook is usually equipped with a safety latch to prevent the disengagement of the lifting wire rope sling, chain or rope to which the load is attached.
2. Hooks can be classified into single hook and double hooks according to the appearance; forged hooks and strapped hooks according to production method.
3. Hook is connected to the crane and the weight of the link, plays a vital role, and must attach importance to the maintenance of it. So if the hook hoisting height limiter or hook locking device failure or damage, the hook absolutely cannot be used.
4. Material of hook: 20# steel, 35CrMo, Q345qD, Q420qD, 34CrNiMo, 34Cr2Ni2Mo, etc.
5. Duty group: M3-M8
6. Strength level of hook head: M,P,S,T,V.
7. Inspection: UT,MT,PT, etc.

 

Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane 0

 

Product Description

 

The hook group is the most common type of spreader in lifting appliances. The hook is often suspended on the wire rope of the lifting mechanism by means of a pulley block and the like. The hooks are divided into single hooks and double hooks according to the shape; they are divided into forged hooks and laminated hooks according to the manufacturing method.


Single hooks are simple to manufacture and easy to use, but the load is not good. Most of them are used in working places with a lifting capacity of less than 80 tons. Double lifting hooks are often used when the lifting capacity is large. Laminated hooks are made of several pieces of cut and formed steel plates. The entire hook will not be damaged when cracks occur in individual plates. The safety is good, but the dead weight is large. Most of them are used for heavy lifting or lifting steel ladles. On the crane. Hooks are often impacted during operation, and must be made of high-quality, high-quality carbon steel.

 

 

One of the following cases happens, and discard as useless:

 

1. Flaws.
2. Abrasion of dangerous fracture surface reaches 10% of full size.
3. The degree of opening adds to 15% than the full size.
4. Torsional deformation exceeds 10°.
5. Dangerous fracture surface and hook neck have plastic deformation.
6. The lining of board hook abrades reaches 50% of full size and should be discarded as useless.
7. The mandrel of board hook abrades reaches 50% of full size and should be discarded as useless.

 

Specification for use of crane hook:

 

1. The load shall be in the middle of hook seat during lifting;

2. When lifting, it shall be as stable as possible, with hook set to avoid impact load;

3. The hook surface shall be kept clean, non-standard hook group, free of peeling, sharp angle, burr, crack, etc.

 

Industrial Use Lifting Crane Hook Long Service Life Time For Tower Crane 1

 

Notice :

 

As this kind of crane is customized, in order to offer you most suitable design and best solution, please confirm following information when you send inquiry.
1. Lifting capacity (T).
2. Lifting height.(hook center to ground) (m).
3. Power supply (V/HZ/Ph).
4. The distance between two rail center.
5. Would be better if you have drawings of your plant.

 

Main Specifications needs confirmaton before quotation


1) Detailed hook drawing with sizes, and photos

2) Materail requirement

3) Diameter of steel wire rope

4) Quantity of pulleys

5) Certificates requirements

 

Parameters:

 

Specifications technical parameter(mm) Installation of wire rope weight(kg)
A B H E G L L1 L2 C U øD1 øD diameter(mm) Branch number(branch)
3.2T 575 341 426 / / 220 / / 50 65 / 300 11-14 4 80
5T 715 341 426   / 240 / / 65 85 / 350 11-14 4 100
10T 1080 370 526 410 243 / 92 / 90 120 380 250 11-14 6 200
16T 1330 500 660 485 307 / 172 / 115 150 500 310 14-20 6 330
20T 1415 515 653 510 333 136 93 / 130 170 / 500 16-20 8 460
32T 1740 620 780 620 420 155 105 / 160 210 / 610 18-22 8 845
50T 1965 830 815 710 510 170 109 / 205 270 710 610 20-22 10 1500
75T 2335 970 1012 930 600 185 135 / 250 320 800 500 26-32 10 2500
100T 3130 1360 1162 1100 955 350 131 200 270 355 1000 800 28-34 12 4200
200T 3548 1617 1090 1185 1298 159 264 / / 340 1100 900 30-38 16 9100

 

Our Service

 

Pre-Sales Service


* Engineers will choose one most suitable design.
* Drawing for confirmation
* Customization based on actual working condition
* View our Factory.


After-Sales Service


* Enginees can guide the installation and comissioning
* Exclusive engineer support at any time.
* Low charge for continue maintenance when warranty is expired(One year warranty).

 

Packaging Details


1. Electric parts are packed by high-quality plywood crate, to reduce distortion in conveying.
2. Main beams, end beams, and trolly/winch are packed with plastic woven cloth. It can reduce abrasion during transportation.
3. If the size is suitable for container ship, usually by the container.
4. Big size, usually by bulk ship or by container after truncation.
5. Transport ways are based on reducing costs & keep safety.

 

Contact Details
Henan Jingong Crane Co.,Ltd.

Contact Person: admin

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