Sprocket
- Professional manufacturer of sprocket design
- Competitive prices
- Support extremely cold and hot working conditions
- Over 400 models of sprockets are available for all brands
- Supports sprockets for excavators with a pitch of 90-350mm
- Supports sprockets for bulldozers with diameters ranging from 135 to 317mm
Characteristics of Sprocket
The sprocket can be designed according to the operating conditions of the equipment, including conventional teeth, continuous teeth, staggered teeth, and other driving structures. Terris has developed high alloy structural materials and special heat treatment processes to achieve high-temperature reinforcement and low-temperature toughening, significantly improving the performance of materials, enhancing product strength and wear resistance.
Terris Sprocket Craftsmanship
Sprocket body: Developed high hardenability cast alloy steel, and after quenching and tempering, scanned and quenched the teeth to obtain a uniform hardening layer depth.
Supply Range
Undercarriage parts for excavators with a pitch ranging from 90mm to 317mm and bulldozers with a pitch ranging from 135mm to 317mm
KOMATSU Sprocket
CATERPILLAR Sprocket
HITACHI Sprocket
VOLVO Sprocket
LIEBHERR Sprocket
KOBELCO Sprocket
DOOSAN Sprocket
LiuGong Sprocket
SDLG Sprocket
SANY Sprocket
XCMG Sprocket
HYUNDAI Sprocket
SUMITOMO Sprocket
Why choose Terris?
It is the first in China to create a multi-body dynamics model for crawler chassis, integrating DOE simulation/rigid-flexible coupling/meta-analysis technology, and providing full working condition analysis. Master the core design of the floating oil seal for the track roller, build a simulation test platform, and the product verification capability is internationally leading.
Possessing hot-die forging + simulation technology to produce high-precision forgings; Special alloy steel + intelligent heat treatment to enhance performance; Online monitoring + tool compensation ensures precise machining; Fully automatic assembly + real-time monitoring to ensure quality, adaptable to multiple working conditions.
Establish physical and chemical/mechanical/reliability laboratories, equipped with spectrometers and other devices; Our professional quality inspection team conducts a full inspection of the raw material composition/structure and the microscopic/mechanical properties after the manufacturing process, providing double guarantees for quality compliance.
We focus on global high-end OEM mainframe support and are committed to providing complete solutions for the aftermarket of large-tonnage mining equipment. This includes brands such as LIEBHERR, HITACHI, and HYUNDAI.
Digitize and develop high-end process equipment to build a safe, efficient and intelligent cluster. Flexible lines cover the entire process of hot-die forging, heat treatment, welding, etc., integrate intelligent equipment, and build a stable and traceable intelligent manufacturing system.
Supports all working conditions, all weather conditions, OEM, large tonnage, full set customization. The development cycle from product design, testing to verification is 45-60 days.
Production Process
Terris has innovated its manufacturing model, integrating digital flexible production lines through key processes such as hot-die forging and heat treatment, and integrating globally leading automated equipment to support high-precision intelligent processing of track/wheel components. It has built an intelligent manufacturing system that is fully controllable and self-adaptive in the entire process.
Technological Breakthrough
It is the first in China to create a multi-body dynamic model for excavator crawler chassis. By integrating full-condition simulation design, rigid-flexible coupling and finite element analysis technology, a parametric force model is constructed to achieve full-condition stress analysis and reliability optimization of components. Mastering the core technology of floating oil surface pressure, relying on the internationally leading simulation test platform, and having the ability to quickly verify the performance of gear trains and key components.
Leading Technology
It pioneered the combination of fully automatic hot-die forging process and forging simulation technology to achieve high-precision forging manufacturing. Develop special alloy steel and intelligent heat treatment systems to enhance the strength and wear resistance of products; Integrating online monitoring and tool compensation technology enhances processing accuracy, and through fully automatic assembly processes, key parameters are monitored in real time to ensure quality stability. The technical indicators are industry-leading.
Standardized Testing
Relying on standardized laboratories and professional quality inspection systems, methods such as end quenching tests and mechanical property tests are used to systematically screen for raw material defects and verify the material properties after hot working, ensuring that key parameters such as microstructure uniformity and shear strength meet the design standards, and supporting the high reliability of the products.