Excavator accessories are suitable for various models. They are wear-resistant and durable to ensure efficient operation of excavation operations.

High-quality excavator accessories: escort for excavation operations

1. Rich categories, covering all needs of excavation operations

Our excavator accessories are complete in categories, covering all kinds of core components and wearing parts required for excavator operation. Core components include hydraulic pumps, distribution valves, engine filters, travel motors, etc. These components directly affect the power output and operating performance of the excavator; wearing parts include bucket teeth, buckets, track shoes, pins, seals, etc., which are frequently stressed during the excavation process and are the focus of daily replacement. Whether it is a small mini excavator or a large mining excavator, you can find suitable accessories to meet the needs of different models and different operating scenarios.

2. Precise adaptation, compatible with mainstream models

The accessories are strictly designed and produced according to the original specifications of mainstream excavator brands (such as Komatsu, Caterpillar, Sany, XCMG, Hitachi, etc.), and the dimensional accuracy is controlled within ±0.05mm to ensure a perfect fit with the equipment. Taking bucket teeth as an example, different connection methods (such as pin connection and bolt connection) are designed for the bucket structures of different brands of excavators. No additional equipment modification is required during installation, and accurate assembly can be easily achieved to avoid operational failures or equipment damage caused by mismatched accessories.

3. High-quality materials, durable and damage-resistant

Material of core components: Core hydraulic components such as hydraulic pumps and distribution valves are made of high-strength cast iron (such as HT300) and precision alloy steel. After heat treatment (quenching and tempering), the hardness can reach HRC50-60, and the compressive strength exceeds 800MPa. It can withstand the continuous impact of high-pressure hydraulic oil, ensuring the stable operation of the hydraulic system, and the service life can reach 8000-10000 hours.

Material of wearing parts: Bucket teeth are made of high-chromium cast iron (Cr15-Mo) or low-alloy wear-resistant steel (such as ZGMn13), which has a wear resistance 3-5 times higher than ordinary steel. When excavating hard rock, gravel and other materials, the service life can reach 500-800 hours; track shoes are made of high-strength manganese steel (Q355B), which is quenched as a whole, with a surface hardness of HRC45 or above, and excellent anti-bending and anti-wear capabilities, suitable for long-term rolling on complex ground such as mud and gravel.

4. Precision manufacturing, stable performance

Accessories production follows a strict process flow, from raw material screening to finished product inspection, every step is controlled by professionals. The processing of hydraulic components uses high-precision CNC machine tools (such as machining centers, grinders) to ensure the precise matching clearance of valve cores and valve holes, reduce hydraulic oil leakage, and stabilize the working pressure of the hydraulic system at 30-35MPa, with rapid response, making the excavator flexible and smooth. Bucket teeth, buckets and other parts are made of integral casting or welding technology. The welds are full and firm, without defects such as sand holes and cracks. They can withstand severe impacts during excavation and avoid breakage and deformation.

5. Convenient installation and reduced downtime

The design of accessories fully considers the convenience of installation. Most wearing parts (such as bucket teeth and filter elements) adopt quick-release structures. With the help of special tools, they can be replaced in 10-15 minutes; core components are equipped with detailed installation instructions, marking key installation steps and precautions, so that maintenance personnel can quickly get started. Compared with the overhaul that requires a professional team to spend several days, the use of our accessories can greatly shorten the downtime of equipment, allowing the excavator to resume operation as soon as possible, and reducing the construction delays and economic losses caused by downtime.

6. Full guarantee, worry-free use

All accessories undergo strict quality inspections (such as pressure testing, wear resistance testing, and dimensional inspection) before leaving the factory, with a pass rate of 100%. Provide complete after-sales service, core components are guaranteed for 12 months, and wearing parts are guaranteed for 3-6 months (depending on the type of component). If there are any quality problems, you can enjoy free replacement service. At the same time, we are equipped with a professional technical team to provide customers with accessories selection guidance, installation and commissioning consultation and other services to help customers choose the most suitable accessories to ensure that the excavator always maintains the best working condition.

Choosing our excavator accessories, with precise adaptability, excellent durability and stable performance, can effectively reduce the equipment failure rate, extend the service life of the excavator, make every excavation operation efficient and smooth, and provide solid guarantee for project progress and construction benefits.