Yantai Jundun Engineering Co., Ltd. integrates R&D, precision manufacturing and global sales of construction machinery hydraulic components, providing stable, cost-effective one-stop hydraulic solutions for partners worldwide.
Yantai Judun Engineering Co., Ltd. is a technology-oriented enterprise specializing in high-end hydraulic products and supporting solutions for construction machinery. Located in Yantai, Shandong, the company benefits from the region’s established heavy-industry supply chain and focuses on high-quality, high-performance and cost-effective hydraulic components and complete engineering equipment.
Our product scope includes travel motors, swing motors, reducers, hydraulic pumps, hydraulic breakers, auxiliary hydraulic components, spare parts and complete machines. These solutions serve excavators, loaders, drilling equipment, mining machinery and infrastructure projects operating under demanding conditions.
By integrating technical development, precision manufacturing, product supply, spare-parts support and engineering service, Judun provides a streamlined one-stop solution that reduces sourcing complexity, shortens response time and helps customers control long-term operating and maintenance costs.
Technology as our foundation. Quality as our commitment. Professional service as the basis of every long-term partnership.
R&D, production, sales and technical support
Hydraulic components, spare parts and machinery
Export-oriented supply and responsive service
Judun connects technical expertise, controlled production, efficient sourcing and after-sales service to support customers throughout the entire product lifecycle.
Focused expertise in hydraulic drive, travel, swing and power systems, with product matching based on machine model and real working conditions.
Standardized processing, assembly and inspection procedures help deliver wear resistance, pressure stability and dependable service life.
A broad product range and mature supply network support regular, bulk, customized and urgent procurement requirements.
Professional assistance covers model selection, parameter matching, installation guidance, troubleshooting and long-term spare-parts supply.
Travel motors, swing motors, travel reducers, swing reducers and related transmission assemblies for mainstream construction machinery.
Main hydraulic pumps, auxiliary hydraulic elements and matched components designed for stable power delivery and equipment compatibility.
Hydraulic breakers and supporting attachment solutions developed for impact performance, structural durability and demanding job sites.
Excavators, loaders and supporting components supplied with coordinated technical consultation, export service and long-term parts support.
Our operating system is designed around product compatibility, stable quality, efficient delivery and dependable service for global engineering customers.
A comprehensive range of hydraulic motors, reducers, pumps, breakers, spare parts and complete machines covers mainstream equipment models. Customers can combine standard products, batch purchases and customized matching within one coordinated procurement process.
Precision processing and standardized assembly help improve wear resistance, pressure stability and operating reliability. Products are developed to withstand high loads and continuous operation in construction, mining and infrastructure environments.
Quality checks cover materials, processing, assembly and final inspection. This layered control helps maintain consistent product quality and reliable batch delivery for domestic and export orders.
Experienced export coordination supports regular, bulk, urgent and customized orders, while professional pre-sales selection and responsive after-sales guidance help customers work more efficiently.
Efficient source supply and integrated service reduce unnecessary purchasing links, providing customers with competitive total value, dependable availability and a practical foundation for long-term cooperation.
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