Crane hook block
Hook Materials: #42CrMo, #20steel, 16Mn
Lifting capacity: 0.5T–500T
Shell type: fully enclosed/semi-enclosed
Hook Type: single hook/ double-hook/ C-hook,etc
Standards: DIN, GB, JIS, etc
Applications: Hoists, winches, trolleys and cranes
Heat treatment: quenching and tempering
Available Hook No.: From 6 to 250
support processing customization
One-stop lifting machinery supply
More specification data details, welcome to contact us!
GloryRail Crane Hook Block Features
We design and manufacture hook blocks according to the latest technical requirements and ISO4301 FEM standards;
The hooks are in accordance with DIN15401 or 15402 standards, quality level P\T\V, these hooks have a safety latch to prevent the sling from being dragged out；
Anti-rotation system available upon request, easily locked manually without tools to keep the hook fixed;
In addition to ordinary hooks, GloryRail’s hot-selling hooks also have plate hooks, which are generally used for metallurgical cranes, large-tonnage cranes, special-purpose hoists, etc. They are generally riveted with high-quality Q235B or Q345B, and the hook cavity and hook mouth are generally inlaid with protective plates.
Contact us for more crane hook specifications
Composition of crane hook block
The crane hook block is an important picking device on the crane. It is composed of a hook, hook nut, thrust bearing, hook beam, pulley, movable pulley assembly, hook pull plate and a guard.
1/2–Side plate; 3–guide rope plate; 4–gear shaft; 5–pulley shaft; 6–shaft ring; 7/14–washer; 8–flower nut; 9–pulley; 10/27–bolt; 11–sleeve; 12–hook; 13–hook beam;
14–washer; 15–large nut; 16–cover plate; 17–lock plate; 18–card plate; 19–spring; 20–lock shaft; 21–sleeve; 22–sign; 23–pressure bearing; 24–ball bearing; 25–hub;
26–grease hole; 28/29–spring washer; 30/31–cotter pin; 32/33/34–pulley guide plate
Schematic Diagram of Hook Unit Structure
| Specifications | Reference size (mm) | Installing wire rope | Weight
(kg) |
||||||||||||
| A | B | H | E | G | L | L1 | L2 | C | U | D1 | D | Diameter
(mm) |
Number of branches | ||
| 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 | 1300 |
| 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 |
GloryRail Crane Hook Tpes
Single Hook
Double Hook
Laminated Hook
Single Hook
Electric Rotary Hook
Ex-Proof Hook
Our hook production factory has many years of processing experience and technology accumulation. Continuously improve the cutting, forging, welding, and heat treatment processes of steel to ensure that the hook achieves the required shape and performance. We support different requiremennts customization, such as carring capacity, body diameter, inner width, inner height and eyelet diameteretc. If you have requirements, welcome to contatc us! Our sales will reply you within 24 hours!
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15036167067
0086 371 65056158
0086 15036167067
0086 15036167067
karenwu7067
NO. 127, Zidong Road, Guancheng District, Zhengzhou City, Henan Province, China, 450000
