{"id":343,"date":"2026-04-17T13:41:25","date_gmt":"2026-04-17T05:41:25","guid":{"rendered":"https:\/\/www.changweiintl.com\/?post_type=product&p=343"},"modified":"2026-08-11T13:59:47","modified_gmt":"2026-08-11T05:59:47","slug":"gear-room","status":"publish","type":"product","link":"https:\/\/www.changweiintl.com\/en\/product\/gear-room","title":{"rendered":"Timing Gear Housing | Weichai Sinotruk Engine Gear Housing Manufacturer"},"content":{"rendered":"

Our engine gear housings are designed for heavy-duty diesel engines and commercial vehicles, widely applied in Weichai, Sinotruk and other engine platforms.\n\nManufactured through advanced casting processes including lost foam casting and resin sand casting, our gear housings feature high structural strength, accurate dimensions and excellent durability.\n\nWith professional machining capabilities and OEM\/ODM support, we provide reliable customized solutions for global engine manufacturers and aftermarket customers.<\/p>\n\n\n\n

Product Features<\/h4>\n\n\n\n
    \n
  1. OEM Replacement Quality<\/li>\n<\/ol>\n\n\n\n

    Manufactured according to OEM specifications, ensuring proper fitment and reliable performance for Sinotruk diesel engines.<\/p>\n\n\n\n

      \n
    1. Precision Machining<\/li>\n<\/ol>\n\n\n\n

      Critical mounting surfaces and internal machining areas are processed by CNC equipment to maintain accurate dimensions and assembly compatibility.<\/p>\n\n\n\n

        \n
      1. Strong Casting Structure<\/li>\n<\/ol>\n\n\n\n

        High-strength cast iron provides excellent rigidity, vibration resistance, and durability under heavy-duty working conditions.<\/p>\n\n\n\n

          \n
        1. Rust Protection & Surface Finishing<\/li>\n<\/ol>\n\n\n\n

          Internal machined surfaces receive rust prevention treatment. External surfaces can be supplied with painted finish or original casting finish according to customer requirements.<\/p>\n\n\n\n

            \n
          1. Custom Manufacturing Capability<\/li>\n<\/ol>\n\n\n\n

            We support custom orders based on:<\/p>\n\n\n\n

            Product drawings
            Samples
            OEM part numbers
            Technical specifications<\/p>\n\n\n\n

            for tooling development, casting production, and precision machining.<\/p>\n\n\n\n

            Applications<\/h4>\n\n\n\n

            This Sinotruk timing gear housing is suitable for:<\/p>\n\n\n\n

              \n
            • Heavy-duty trucks<\/li>\n\n\n\n
            • Commercial vehicles<\/li>\n\n\n\n
            • Diesel engines<\/li>\n\n\n\n
            • Construction machinery<\/li>\n\n\n\n
            • Industrial power equipment<\/li>\n<\/ul>\n\n\n\n

              Contact Us<\/h4>\n\n\n\n

              If you are looking for a reliable Sinotruk HOWO timing gear housing supplier, please provide:<\/p>\n\n\n\n

                \n
              • Product Model<\/li>\n\n\n\n
              • OEM Part Number<\/li>\n\n\n\n
              • Drawings<\/li>\n\n\n\n
              • Samples<\/li>\n\n\n\n
              • Purchase Quantity<\/li>\n<\/ul>\n\n\n\n

                \u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\u5c06\u4e3a\u60a8\u63d0\u4f9b\u4e13\u4e1a\u7684\u751f\u4ea7\u65b9<\/p>","protected":false},"excerpt":{"rendered":"

                \u5305\u542b\u6f4d\u67f4\u3001\u91cd\u6c7d\u3001\u534e\u83f1\u6c49\u9a6c\u7b49\u4e13\u7528\u6b63\u65f6\u9f7f\u8f6e\u5ba4\u3002\u9f7f\u8f6e\u5ba4\u662f\u53d8\u901f\u7bb1\u5185\u90e8\u4e13\u95e8\u5b89\u88c5\u9f7f\u8f6e\u7684\u5bc6\u95ed\u6216\u534a\u5bc6\u95ed\u8154\u4f53\uff0c\u901a\u5e38\u4e0e\u53d8\u901f\u7bb1\u58f3\u4f53\u4e00 […]<\/p>\n","protected":false},"featured_media":451,"menu_order":0,"template":"","meta":{"footnotes":"","ccm_product_card_badge":"\u9f7f\u8f6e\u5ba4","ccm_product_card_subtitle":"","ccm_product_moq":"","ccm_product_price_range":"","ccm_product_faq":"","ccm_product_material":"\u94f8\u94c1","ccm_product_size":"\u8be6\u89c1\u4ea7\u54c1\u578b\u53f7","ccm_product_vehicle":"\u6f4d\u67f4\u3001\u91cd\u6c7d\u3001\u534e\u83f1\u6c49\u9a6c","ccm_product_surface_treatment":"\u629b\u4e38\u6e05\u7406\/\u9632\u9508\u5e95\u6f06","ccm_product_oem_type":"\u652f\u6301 OEM \/ ODM \/ \u6765\u6837\u5f00\u53d1","ccm_product_rich_models":"

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