hot sale crane hook block from China Manufacturer

Crane Hook Block

The safety of the crane hooks produced by our company in case of damage is higher than the safety required by FEM standards in all cases. The hook complies with DIN standards 15401 and 15402 and is made of StE355 grade forged steel (P grade, in accordance with DIN standard 15400). If needed, alloys 34 Cr Mo 4, 34 Cr Ni Mo 6 y 30 Cr Ni Mo 8 (S, T, V grades) can be used. All hooks are equipped with safety bolts to prevent them from escaping from the sling. They can be equipped with an anti-rotation system and can be easily installed without the use of tools; This can keep the hook stable. The pulley is made of rolled steel and equipped with double cylindrical roller bearings, perfectly positioned through special retainers. These bearings are lubricated through lubrication points, with each pulley corresponding to a lubrication point located at the end of the shaft and properly protected from any possible impact.

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Description Specifications Features CASes

Crane Hook Block introduction

The crane hook blocks produced by SEVENCRANE and its small accessories, such as cross shafts, nuts, etc., comply with DIN standard 15411. Hooks to DIN standards 15401 and 15402, made of forged steel, class StE355 (class P, DIN standard 15400).
The hook crane pulley, crane bottom pulley, and hook pulley are the lifting devices and equipment below the hook, which can be customized according to the capacity and your specific application. To optimize the performance of industrial lifting equipment, you can integrate pulley configuration, capacity, special control requirements, and unique rope winding mode.
Crane hook groups are available for ordering for overhead cranes, gantry cranes and other lifting equipment. There are various types of crane hook groups, with different hook group sizes. Provide hook block design services.

Our lifting hooks are usually equipped with hook safety latches to ensure that the wire rope slings or chain slings are in the correct position of the hooks, and to ensure the safety of the hoist and Overhead crane. The hook group is equipped with one or more pulleys that can amplify the lifting force.
SEVENCRANE has professional engineers and production teams to design and manufacture electric hoists and hooks specially for handling loads. We make your job easier and safer. We design solutions according to requirements and special specifications.
What’s more, our crane hook block adopts the latest design concept. Compared with the traditional crane hook block, it has the characteristics of light weight, compact structure, low energy consumption and strong practicability. If you need our crane hook blocks, please contact us freely!

Crane Hook Block Specification

Product Specifications

Lifting capacity:

0.1T-500T

Work level:

M3-M8

Spare Parts Features

Design

Technology

Production

Maintenance And Security

Our crane kits are designed according to ISO, FEM and DIN specifications. Choose the mechanism based on the desired lifting and execution speed and job class.

Modular design for easy assembly and disassembly and strong manufacturability. And it has a more exquisite appearance design.

From large components such as engines or gearboxes to the most common components such as cables, we supply our customers with every possible spare part they may need.

Design Scheme

SEVENCRANE stands for first-rate service, cost-effective, high quality.

Parts are supplied from our central warehouse through our distribution channels within a short period of time, guaranteed by the highest quality and perfect service.

All of our spare parts are specially designed for lifting equipment, ensuring top quality and reliability.

As a substitute for an OEM part, an equivalent part is a functionally similar replacement manufactured by SEVENCRANE or sourced from a supplier other than the original manufacturer.

The parts group technology we produce has cooperated with SWF-Schneider-ABM-ABB-Siemens-HBC, which are well-known domestic and foreign parts manufacturers.

The new European crane accessories we produce can not only increase the service life of your crane, but also improve the sensitivity of the crane.

Our hoisting gearbox is made of aluminum alloy die-casting shell, which is light in weight.

We have technical engineers with rich industry experience and very professional supply chain partners to provide you with efficient and professional service guarantee.

Technology

The gears are produced by CNC automatic machining center and have been ground.

With our own extensive spare parts stock and carefully selected sub-suppliers, we can fulfill most requirements on short notice.

With our own service engineers and partners, we can meet all service requirements for cranes and hydraulic systems worldwide.

Depending on the work required, our engineers will bring their own tools and equipment, which includes all lifting blocks, hydraulic jacks, etc., to provide door-to-door repair services to customers.

Production

SEVENCRANE stands for first-rate service, cost-effective, high quality.

The hooks we produce are equipped with DIN15400 forged hooks as standard, and the materials are T-grade 34CrMo4 and V-grade 34CrNiMo6, and the hook strength reaches 985Mpa, and can also achieve 360-degree rotation.

The running drive of large and small vehicles adopts an integrated three-in-one structure composed of a motor, a reducer and a compact brake.

The wheels are equipped with DIN standard spline holes and the three-in-one drive output shaft is directly driven, and the transmission is smooth and shock-free.

The travel limit switch of the trolley adopts the mechanical type of cross pull rod, and the limit switch of the traveling mechanism of the cart adopts the infrared induction photoelectric type.

We equip the cranes with frequency control function to ensure that your crane starts and stops smoothly and also has precise positioning function.

sevencrane customized spare parts on sale

MAINTENANCE AND SECURITY

All operators in our production workshop must hold legal operating certificates.

The crane components produced, developed and designed by SEVENCRANE are based on the customer's sense of use and perception, providing customers with ergonomic crane accessories that are easy to disassemble and assemble.

Tailor-made crane packages to meet the specific needs of single and double girder overhead cranes and suspension cranes.

User-friendly assembly based on the plug-and-play principle with high safety, reliability and efficiency.

Whether lifting molten metal in a steel production facility or using a complete crane system in automotive manufacturing, SEVENCRANE crane packages can help keep your production operations safe.

SUCCESSFUL PROJECT

Check Some Of Our Recent Works For Customer

Burma Custom Rail Mounted Gantry Crane Hook Block

Finland Custom Floor Mounted Jib Crane Hook Block

India Custom Heavy Duty Gantry Crane Hook Block

South Africa Custom Electric Overhead Travelling Crane Hook Block

Spain Custom Top Running Overhead Crane Hook Block