Professional Mining Bucket Manufacturer
- Supports CAT Electric shovels with Padlocks
- Supports the Komatsu Electric shovel with handle
- Supports Komatsu Electric
- Supports Face shovel bucket
- Supports Backhoe Bucket shovels (New)
- Supports OEM, long-standing industry reputation for excavator bucket OEM quality
Excavator Bucket Manufacturing Capabilities
We are dedicated to the design, R&D, and manufacturing of mining and construction machinery. We produce a full range of buckets for excavators, loaders, and other earthmoving equipment, as well as specialized accessories for various applications, including quick couplers, tilt buckets, wood grapples, ripper arms, extended booms, rock arms, hydraulic left-swing buckets, and bucket wheel excavator buckets. Our product accessories, such as teeth, are sourced from leading global brands like ESCO and leading Chinese brands like Diamond and Zhedong. These high-end features aim to establish us as China’s leading bucket brand and the highest-quality accessory manufacturer.
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Technical Support
Based on the distribution characteristics of different mineral strata, determine material density. Based on the original product manual, match bucket width, lip specifications, and GET specifications according to the specifications. The bucket capacity, internal width, and material thickness are calculated.


3D Drawing Design and Verification
Confirm GET specifications using data analysis and design software such as HX/S/Dx/W/NX/AutoCAD.
Assembly Dimension Verification, Design, and Verification
After completing the 3D drawing design, compare the designed assembly dimensions with the actual assembly dimensions and external dimensions on site.


2D Engineering Drawing Design and Verification
Design, production, and verification of 2D engineering drawings are completed using NX and AutoCAD design software.
Processing and Material Selection
From raw material supplier to selection and transportation, we adhere to a strict factory quality assurance system. Upon receiving raw materials, we conduct comprehensive inspections, including visual, dimensional, and quality testing, to determine the material, dimensions, external defects, surface spots, and rust. We also use specialized steel surface hardness testing equipment to inspect each incoming piece of material, ensuring inherent product quality from the source.


Quality Inspection
Through a comprehensive inspection process encompassing first-article inspection, patrol inspection, and final-article inspection, we optimize the integration of operators, machinery, raw materials, process methods, measurement methods, and worksite layout to achieve a stable production process and ensure product quality. We strictly control welding quality standards and requirements, pre-assembly review of operation plans, in-process inspection of welding results, and post-completion inspection of every weld using welding flaw detection equipment, striving for process perfection.
Processing Equipment
Terris consistently strives for top-notch quality in every accessory shipped through continuous innovation in product design, production processes, and service procedures. In the process of China’s industrialization, we have actively contributed to the implementation of the country’s sustainable development strategy, the development of low-carbon, environmentally friendly industries, and the construction of infrastructure for people’s livelihoods. Tress has rationally configured its production equipment based on the product characteristics of its bucket series. We possess a variety of advanced domestic bucket processing equipment and over 100 sets of various machining equipment, fully meeting product manufacturing requirements.

Company Advantage


The product’s function, appearance, welding results, product structure, size, coating quality, packaging, and packaging materials are inspected to ensure the perfection and excellence of the final product.