Gearboxes for Anchor Boring Machine Transmission

Structural optimization and upgrading: With the advanced means of finite element analysis, the structure of key parts is deeply and comprehensively optimized. By simulating the stresses and strains that the parts are subjected to under different working conditions, the redundant parts are precisely removed, making the structure of the parts more compact.

Excellent tooth shape optimization: The advanced technology of optimizing tooth profile trimming and tooth direction trimming is applied to carefully adjust the shape of the gears. In the gear meshing process, such a modification can ensure that the load is evenly distributed on all tooth surfaces, which greatly avoids the occurrence of localized overload phenomenon.

High-standard hardened gear design: The gears are designed with hardened gears and fully comply with the high standard requirements of international authoritative standards such as ISO, AGMA and DIN. The hardened gear face gives the gear excellent strength and wear resistance, enabling it to maintain good performance under complex and harsh working conditions. In the process of long-term operation, facing high load, frequent start and stop conditions, it can still effectively resist tooth fatigue, pitting, spalling and other problems, which greatly enhances the reliability of the gearbox as a whole and ensures the stable operation of the equipment to meet the needs of a variety of high-demand production tasks.

 

Specific speed ratio setting: The speed ratio range is specified as 49.26 and 57.57, which is based on the specific working requirements of anchor diggers.

Adequate power guarantee: the rated power is set at ≥315 kW, the strong power output capacity provides sufficient power support for the anchor digging machine.

 

It is mainly used in the field of anchor digging machine, which is an important mining machinery and equipment. In coal mines, metal mines and other types of mining operations, the anchor digging machine plays an irreplaceable role. It integrates the functions of digging and anchor support, and can support the roof and sidewalls of the roadway in time while digging the roadway, which effectively protects the stability of the roadway and the safety of the construction personnel. As the key transmission parts of the anchor digging machine, this series of products, with its excellent performance characteristics and suitable technical parameters, provides reliable Power transmission and accurate transmission control for the anchor digging machine, helping the anchor digging machine to complete the anchor digging operation efficiently and stably, which is one of the core guarantees for the mine to realize the safety and high efficiency of mining.

 

Before installation, be sure to conduct a detailed survey of the installation site of the anchor digging machine to ensure that the site foundation has sufficient bearing capacity, flatness and stability to meet the product installation requirements.

Before the first operation, it is necessary to carry out a comprehensive cleaning of the interior of the product, check the installation of the gears, bearings, shaft seals and other key components as well as the lubrication status, and fill high-quality lubricating oil in accordance with the specified oil level and oil requirements.

In the process of operation, we should establish a perfect equipment operation monitoring system, regularly test and record the oil temperature, oil pressure, vibration, noise and other key parameters of the product, and pay attention to the anchor digging efficiency of the anchor digging machine and the working condition of each component. According to the running time and working conditions of the equipment, the maintenance plan should be formulated reasonably, the lubricant, filter and other wear parts should be replaced in time, the gears, bearings and other key parts should be checked for wear and precision testing, and the machine should be shut down in time to repair or replace if the parameters are found to be abnormal or the parts are worn out beyond the standard, and the equipment should not be allowed to run with faults, so as not to cause greater safety hazards and production losses.

For equipment that has been out of service for a long time or seasonally out of service, the equipment should be cleaned, anticorrosive and rust-proofed before it is out of service, and the lubricating oil in the product should be discharged and properly preserved. Before re-activation, the equipment needs to be fully inspected and maintained, and the preparatory work should be carried out in accordance with the requirements before the first operation to ensure that the equipment can be started smoothly and run normally.