Shot blasting equipment is a type of heavy-duty, continuous-production machinery. Beyond the equipment itself, clients prioritize long-term support—including delivery timelines, installation and commissioning, training, the supply of wear parts, warranty coverage, and remote technical assistance.

Regarding delivery, Qingdao KEEJOO Group strictly adheres to project schedules, managing standard models and customized production lines separately. We provide clear timelines for design, manufacturing, transportation, and on-site installation guidance. Before leaving the factory, all equipment undergoes both no-load and load testing. We also supply comprehensive documentation—including operation manuals, electrical schematics, and technical materials in both Chinese and English—to meet the rigorous audit requirements of international trade projects.

Operational and maintenance costs are a key long-term concern for clients. The primary wear parts for a shot blasting machine include blast wheel blades, control cages, impellers, liners, roller conveyor sleeves, and dust collector filter cartridges. Chunjiu’s blast wheel assemblies utilize high-chromium, wear-resistant castings to extend service life. We maintain a standardized inventory of spare parts—available for individual export—to minimize downtime. Furthermore, our equipment comes standard with fault monitoring and safety interlocks, enabling operators to quickly identify and locate issues.

In terms of service, we provide a warranty for the entire machine, with specific terms outlined for wear parts. We offer remote online diagnostic support; for domestic projects, we can dispatch engineers for on-site commissioning and training, while for overseas projects, we provide comprehensive online training covering equipment operation, process parameter configuration, daily inspections, wear-part replacement, and troubleshooting for common faults.

From initial process evaluation, sample testing, and solution design to manufacturing, on-site delivery, and ongoing spare parts supply, Qingdao KEEJOO Group Machinery focuses on delivering complete, integrated solutions—consistently providing stable and reliable shot blasting and surface strengthening equipment to clients worldwide.