Anchor cutter gear box

- Optimized structure of key parts through finite element analysis, more compact

The anchor cutter gearbox adopts advanced finite element analysis technology to optimize the structure of key parts of the gearbox. Through accurate simulation and calculation, it ensures that the key parts can maintain sufficient strength and rigidity when the gearbox is subjected to high load operation, thus improving the reliability and service life of the gearbox. At the same time, the optimized design also makes the gearbox structure more compact, reduces the volume and weight, and is easy to be installed and laid out on the anchor digging machine, which improves the flexibility and working efficiency of the whole machine.

- Optimized tooth profile and tooth direction modification, more uniform load distribution and higher load carrying capacity.

Optimization of tooth profile and tooth direction modification is a key technology in gearbox design. The anchor cutter gearbox adopts optimized tooth profile trimming and tooth direction trimming technology, which can make the gears distribute the load more smoothly and evenly during the meshing process by precisely adjusting the tooth profile and tooth direction, thus reducing the wear and noise of the gears, and improving the gearbox's load carrying capacity and transmission efficiency. The application of this technology enables the gearbox to maintain stable performance under long time and high load operation.

- Hard gear face design, fully meet the high standard requirements of ISO, AGMA and DIN.

The anchor cutter gearbox adopts hardened gear face design, and the gear surface is quenched for high hardness and good wear resistance. This design not only improves the bearing capacity and service life of the gears, but also enables the gearbox to better adapt to complex and harsh working environments. At the same time, the gearbox fully meets the requirements of high international standards such as ISO (International Organization for Standardization), AGMA (American Gear Manufacturers Association) and DIN (German Industrial Standard), which ensures the quality and reliability of the product.

 

Speed ratio range: 49.26, 57.57

Anchor cutter gearboxes are available in two speed ratios, 49.26 and 57.57, which can meet the transmission requirements under different working conditions and ensure that the anchor cutter can maintain stable power output and high transmission efficiency in the process of digging. At the same time, the reasonable choice of speed ratio can also reduce the wear and energy consumption of the gear box, prolonging the service life of the equipment.

Rated power: ≥315 kW

The rated power of the gearbox is not less than 315 kW, which can meet the high power demand of the anchor digger in the process of digging. The high power gearbox can ensure that the anchor digger can still maintain stable performance and high efficient digging efficiency in complex and harsh working environment. At the same time, the high power design can also improve the reliability and service life of the equipment and reduce maintenance costs.

 

Anchor cutter gearbox is mainly used in anchor digging machine, which is an important part of anchor digging machine. Anchor-digging machine is a kind of comprehensive digging equipment integrating the functions of digging, supporting and transporting, which is widely used in the digging operation of coal mines, tunnels and other underground projects. The anchor cutter gearbox drives the cutter part of the anchor digger to carry out the digging operation by transmitting the power to realize the cutting and crushing of coal, rock and other materials. With its high bearing capacity, high transmission efficiency, high reliability and compact structural design, this gearbox plays a pivotal role in the anchor digging machine and ensures the stable and efficient operation of the anchor digging machine.

 

- Correct selection and installation

When choosing the cutting gearbox of anchor digging machine, the correct selection should be made according to the specific working condition and demand of anchor digging machine. Meanwhile, in the process of installation, the operation should be carried out in strict accordance with the requirements of the installation manual to ensure that the installation position, fixing method and transmission method of the gear box meet the design requirements. Correct selection and installation is the basis for ensuring the long-term stable operation of the gearbox.

- Regular inspection and maintenance

In order to ensure the long-term stable operation of the anchor cutter gear box, the gear box should be inspected and maintained regularly. This includes checking the lubrication of the gear box, cleaning the dirt inside and outside of the gear box, and checking the wear of the gears and bearings. Through regular maintenance, potential problems can be found and dealt with in time, prolonging the service life of the gearbox.

- Pay attention to safe operation

When operating the cut-off gear box of the anchor digger, attention should be paid to the safety operation specification to avoid accidents. For example, before starting the gear box, it should be ensured that there are no people or obstacles around; during the operation of the gear box, it should avoid touching or getting close to the rotating parts; after stopping, it should cut off the power supply and wait for the gear box to completely stop before carrying out maintenance and repair work. At the same time, it should also regularly conduct safety training for operators to improve their safety awareness and operating skills.