Most heavy equipment operates using hydraulic systems

Dec 5, 2023 | News

Most heavy equipment is operated using hydraulic systems because they can carry heavy objects and control the power of the mechanism. Hydraulic excavator is one of the heavy equipment widely used in the construction and mining industries. The main components of an excavator are the bucket, stick, rotating cab, and movable track; Its operation is controlled by hydraulic pressure. The main function of a construction excavator is to excavate ditches, ditches, foundations, and holes, as well as to excavate rocks and riverbed in the mining industry. In addition, using excavators can safely lift soil or other heavy materials from one place to another.

Correct selection of landing gear guide rails

Universal tracked landing gear has reliable performance in medium and low impact applications, with priority given to cost control. For heavy-duty vehicles, there is no need for modification as our interchangeable parts have a short downtime.

  1. Compatible with overload
  2. Use validated Yongxing components and sealing systems
  3. The brand of components with the lowest initial cost in the landing gear product portfolio, such as RHK PPU KNK

Heavy Track – A heavy-duty chassis with PPR (Positive Pin Retention) can reduce end play movement and strictly control seal movement, thereby extending the wear life of pins/bushings and providing industry-leading performance. Most suitable for applications with moderate impact and moderate stroke.

  1. Compared with ordinary tracks, the service life has been extended by 30%
  2. The rotation of the sleeve can extend the lifespan of the track
  3. Prevent pin movement and link breakage to achieve reliable sealing and maximum track life

Types of hydraulic excavators

There are many types of hydraulic excavators that require recommendations for high-quality Hydraulic excavators parts. According to their different functions and application areas, the following are some important types of hydraulic excavators:

Tractive excavator – In terms of heavy machinery, a tractor excavator is one of the largest excavators in the world. They not only have huge volumes, but also provide efficient capabilities for mining construction by providing simplified methods for large-scale transportation and excavation. To raise and lower the bucket, use slings and towing ropes to pull the bucket towards the driver.

Crawler excavator – is a type of tracked machine designed for excavation, loading, earthwork handling, grading, lifting, and handling operations, and classified according to its movement mode. They are used for mining, trenching, and landscape leveling. Sometimes, industry insiders refer to it as a general-purpose excavator or hydraulic excavator. They are somewhat different from wheeled excavators. This excavator looks like a military tracked tank. It runs on two long tracks. The sprocket system of this compact excavator provides greater balance, flexibility, and stability, but reduces speed. In fact, tracked excavators are slower than wheeled excavators, but their overall stability and flexibility are stronger.

Long distance excavators – typically with telescopic arms ranging from 40 to 100 feet, simplify industrial demolition and large-scale excavation projects. The design features enable it to be used in difficult to reach areas. Durable and cost-effective long-distance excavators aim to improve productivity and reduce operating costs. These machines are equipped with powerful and energy-saving branded engines that comply with all EU Stage 5 emission standards. By installing some accessories on the arm, the excavator can also perform many other operations, such as cutting and crushing. In addition to saving fuel, these machines are very durable and have high productivity. The improved hydraulic system’s power enables the machine to process tons of material at unparalleled speed and accuracy.

Track Loader Components – Excavator

Chassis system – is an important component of heavy equipment, including other components required for excavator movement. The chassis components that aid in excavator movement include sprockets, final drives, track shoes, track links, track frames, track rollers, and front idlers provided by excavator idlers suppliers. Among them, the main reducer has the key function of transmitting engine power and increasing torque. As a recommended product for small excavator rollers, customers can purchase Chinese excavator rollers with lower prices and better quality from the manufacturer of the excavator front roller.

Excavator cab – This is also true for many brands of cabins. It includes well-known brands such as John Deere, CAT, Hitachi, Komatsu, CASE, etc. The cab is the location where the operator controls the movement of the excavator and needs to provide a good view for the operator. The control, instrumentation, and monitor panels are located inside the cab. Especially the cab can rotate 360 °, making it easy to excavate, move, and dump objects.