Track rollers for mini excavators introduction：
The working principle of track wheels for excavator is mainly to support the weight of the excavator and allow the track to move along the support wheel. The main components of track wheels for excavator include wheel body, track roller shaft, bushing, etc. Casting excavator track wheel ensure the stability and safety of the excavator when driving on different surfaces by transmitting the weight of the excavator to the ground. Huayang has focused on the production of casting excavator track wheel for many years, providing global construction machinery users with stable performance, high-quality and durable casting excavator track wheel, which are widely used in various heavy-duty environments, such as construction, bridges, water conservancy, energy and port engineering.
Advantages of casting excavator track wheel:
1. All casting excavator track wheel have passed strict quality control processes such as dimensional inspection, hardness testing, and hole deviation inspection to ensure the reliable quality of each excavator track roller.
2. We provide OEM and customized processing services for casting excavator track wheel. You can send drawings or specifications. We are experienced in the customized production of excavator track rollers and can flexibly meet your unique needs to create excavator track rollers that meet your requirements.
3. We provide one-stop service for excavator bottom roller. From selection consulting, technology matching to logistics and distribution, we provide worry-free supply chain solutions to help customers efficiently complete the procurement needs of excavator bottom roller.
Performance and construction of track wheels for excavators:
1. Excavator track rollers utilize high-strength alloy plates supplied by major domestic steel companies. This material offers stable quality, excellent mechanical properties, and metallurgical consistency, making them suitable for frequent load and impact scenarios.
2. Construction of excavator bottom rollers:
Normalizing: Eliminates internal stresses in the material and prevents post-processing deformation.
Quenching: Increases metal hardness and strength, enhancing wear resistance.
Tempering: Improves metal toughness, prevents cracking, and maintains a balance between load-bearing capacity and impact resistance.
After heat treatment, the hardness of the track rollers for mini excavators is controlled within the HRC42-55 range, ensuring sufficient strength without being too hard and prone to brittle cracking.
Daily maintenance of excavator bottom roller：
1. Avoid long-term soaking of excavator bottom roller: During the work process, try to prevent excavator bottom roller from being soaked in mud and water for a long time, and reduce the erosion of excavator bottom roller and related components by mud and water.
2. Daily cleaning and treatment: After the work is over every day, the excavator needs to be propped up on one side of the track, and then the walking motor is driven. The rotation of the track is used to get rid of the dirt, gravel and other debris attached to the track, and keep the excavator track rollers and the surrounding area of the track clean.
3. Moisture-proof protection in winter: During construction in winter, be sure to keep excavator track rollers dry.Since there is a floating seal between the outer wheel and the shaft of the excavator track rollers, if there is moisture residue, ice will form at night. When the excavator is moved during the operation the next day, the seal is easily scratched in contact with the ice, which can easily cause the excavator track rollers to leak oil.
About Us
Huayang has been deeply engaged in the field of heavy machinery and equipment for many years, and is familiar with the structure and use of various support wheels and other products. Track rollers for mini excavators can provide professional matching suggestions according to the different models and working conditions of customers, whether track rollers for mini excavators is the rapid large-scale shipment of conventional styles or the customized requirements of special specifications, track rollers for mini excavators can respond quickly and efficiently. In addition, we have long-term supporting cooperation experience with a number of oems, have a deep understanding of the actual assembly situation, and have accumulated a wealth of first-line adaptation feedback, which can provide you with more practical products and professional suggestions. We look forward to working with you hand in hand to provide strong support for your business development.
To ensure that we provide you with an accurate and competitive quote, please provide as much information as possible: 2D or 3D drawings of the product (with material, dimensions, tolerances, surface treatment requirements, etc.), estimated order quantity, usage scenarios, and special technical requirements. If you have physical samples, you are also welcome to send them for reference. After receiving complete information, we usually provide a quote within 24 hours.
We are flexible about the minimum order quantity, which depends on the product type and project requirements. For the first cooperation, we welcome customers to place a small trial order to verify the product quality and process details.
The delivery time depends on the complexity, quantity and process requirements of the product. We will arrange the production plan reasonably according to the project priority and do our best to meet your delivery requirements. Please confirm the specific cycle with our sales consultant.
We strictly follow the ISO9001 quality management system to implement full-process quality control, and have a strict inspection process from raw materials entering the factory to final shipment. Each batch of products passes quality inspection before shipment to ensure 100% qualified products are delivered. We are confident in the quality of our products and provide long-term technical support and after-sales guarantee.
Usually we use T/T payment method or Alipay: 30% deposit after order confirmation, and the balance 70% before shipment. Before the balance is paid, we will provide you with finished product pictures and packaging photos for your confirmation.
1.Our bulldozer lower support roller can efficiently carry the huge weight of the bulldozer, making the machine firmly supported on various terrains. 2.Our bulldozer lower support roller is designed with wear-resistant materials to extend its service life and adapt to different construction site environments such as muddy or gravel road conditions. 3.Our bulldozer lower support roller can provide excellent shock absorption performance, greatly improving operating stability and driving comfort.
More
1.Our rotary drilling rig track roller uses high-frequency quenching to heat treat key parts, which is wear-resistant and does not deform under long-term heavy loads. 2.The mounting holes and structural butt surfaces of our rotary drilling rig track roller have been precision machined to improve assembly adaptability. 3.We provide standardized rotary drilling rig track roller and also accept OEM/ODM customized services, which are suitable for various mining machinery brands such as XCMG.
More
1.Our track bottom roller is made of high-quality high-manganese steel and has been quenched to improve wear resistance and extend service life. It is suitable for high-impact working conditions of strong rammers. 2.Our track bottom roller optimizes the sealing structure to ensure that the lubricating oil does not leak, while effectively preventing mud and water from entering the wheel cavity. 3.Our track bottom roller provides non-standard drawing paper customization, suitable for various mining machinery brands such as Xcmg.
More
1.Our crawler crane top roller is forged from high-strength alloy steel as a whole, which has good compressive strength and stability. 2.By strengthening the structural design, our crawler crane top roller has low rolling resistance, and can effectively absorb and relieve vibration and shock, protect the core components of the equipment from damage, and improve the comfort of the operator. 3.Our crawler crane top roller can be customized on demand and is suitable for various mining machinery brands such as XCMG, Sandvik, NFLG, etc.
More
