
Professional Manufacturer Of Undercarriage Components
We are committed to building a world-class mining service brand and providing full life cycle service solutions for your mining equipment.
Over 13 years of industry R&D and manufacturing experience, including a complete modern production line in precision casting, forging, heat treatment, welding, assembly and mechanical performance testing. Based on the OEM experience of original equipment, through continuous technological innovation and strict quality control, combined with a diverse spectrum, we help us find mature products as references and provide excellent personalized customized solutions.
What We can Do?
- Accelerate Technology IterationAccelerate Technology IterationWe apply a digital collaborative design and simulation analysis platform to analyze the load of the whole machine and provide customers with highly reliable products based on the applicable working conditions.
- ExperienceExperienceOur products have been widely used in crawler machines, such as mining machinery, earth moving machinery, piling machinery. Pavement construction machinery, lifting machinery, and we have accumulated extensive market versification experience.
- Excellent Customized SolutionsExcellent Customized SolutionsWe are able to provide complete supporting for 0.8-800t excavators, 80-900hp bulldozers,120-1600kN-mrolary drilling rig and other crawler construction machinery, Varied spectrum helps us to find mature products for reference and to provide excellent personalized customized solutions.
- Large-tonnageLarge-tonnageWe continuously improve the large tonnage machines and complete sets of supporting capabilities,designed to meet customized needs of customers.
- Extreme ConditionsExtreme ConditionsWe are constantly challenging extreme conditions to meet the more diverse needs of our customers. (low temperature from -80℃ to -500℃ and high temperature to 200℃).
Production Capacity




Main Products
Advanced Manufacturing Technology
Full process of product flexible processing line with intelligent production line robots and intelligent process equipment
Build an intelligent manufacturing operation platform with MES as the core and open up date silo such as POM, SAPSCADA, intelligent quality inspection and process monitoring to realize real-time perception and strong irascibility process parameters,which is our confidence for our commitment to high-quality delivery to customers.


Research and Development Platform
Pioneering the establishment of a multi-body dynamic analysis model for excavator track chassis in China, mastering full operating condition DOE simulation design, applying rigid flexible coupling and finite element analysis techniques to analyze the stress and strength distribution of various components of the track chassis under full operating conditions, determining the load distribution form, establishing a parameterized stress model for the track chassis that simulates actual operating conditions, and conducting product reliability design; We have industry-leading core design technology for floating oil seal surface pressure of supporting wheels, and a simulation test and verification platform for tracks, wheel systems, and key components. We have the ability to simulate actual working conditions and quickly verify product performance and reliability. Our wheel system product test and verification technology is internationally leading.
Frequently
Asked Questions
For products in stock, the delivery time is within 7 working days. For mass production orders, the delivery time is 15-40 working days after receiving the deposit. Please discuss the specific delivery time of the corresponding order with the sales representative, and we will try our best to meet your requirements.
All products we sell are guaranteed, provided that there are no defects in materials and workmanship. The warranty time is within one year or 2000 hours of working, whichever comes first.
Terris Machinery’s main products include track chains, track rollers, carrier rollers, sprocket, idlers and bucket teeth, etc, including heavy mining machinery parts for Caterpillar, Komatsu, Doosan, Hitachi, Hyundai and other heavy mining machinery and equipment. and it is committed to providing customers with high-quality products with excellent strength and impact toughness. Terris Machinery has won the trust and praise of customers in Russia, Brazil, Mongolia and Southeast Asia with its professionalism, innovative spirit and pursuit of high quality.
Yes, Terris Machinery is a comprehensive company specializing in the R&D and manufacturing of crawler excavators, bulldozers and drilling rigs chassis components, bucket teeth attachments, with more than 13 years of industry manufacturing experience in the construction machinery field.
Yes, we have many years of experience in OEM manufacturing for famous brands in the industry.
The Real Feedback From Our Client



Please tell us your specific needs in detail.
For example, the model of the equipment, part name, part number, and the working environment of the corresponding equipment. This is very important to us If convenient, please provide your WhatsApp so that our product manager can quickly provide you with professional solutions.