Stator Bar Forming Mold

Large Tooling for Stator Bar Shaping

Hangzhou Purun Science & Technology Co., Ltd. has 22 years of experience in motor coil and tooling manufacturing. Our factory covers 2,500 square meters. We have 32 employees. We have an independent R&D team with experienced core technicians. We hold ISO9001, ISO14001, and ISO45001 certifications. Product quality is assured.

The stator bar forming mold presses wrapped soft bars into predetermined shapes. Cavity precision and surface finish are critical. These directly affect the final bar shape and insulation layer integrity. We use high-hardness mold steel. CNC milling and precision grinding achieve surface roughness below Ra0.8. Our facility includes gantry milling machines and surface grinders. We can manufacture forming molds up to 3 meters long.

We have supplied stator bar forming molds to many large power equipment companies. Dongfang Electric and Harbin Electric Works have used our tooling. Feedback confirms stable quality and accurate dimensions. During production, we follow strict in-process inspection. Each process requires quality confirmation before moving to the next step. We also support customer factory supervision. Third-party inspection agencies are welcome.

The MOQ for stator bar forming molds is 1 unit. Standard lead time is 30 days. Complex structures may take longer. Payment terms are 30% deposit, 30% after material preparation, and 40% before shipment. We use EXW trade terms. We accept USD, GBP, and EUR. Wooden cases are used for packaging. These are suitable for long-distance transport.