Import Concrete Mixer (Jzg350,Jzf350) — Buy in Bulk from Supplier in China

The JZG350 and JZF350 are industrial concrete mixers with a 350-litre drum capacity, designed for continuous operation on medium to large construction sites. These models differ in drive configuration: JZG350 uses a gear-driven system, while JZF350 uses a belt-driven system, both powered by a 12 HP motor. The mixer body is constructed from thick steel plate with reinforced ribs, and the drum is lined with wear-resistant manganese steel. The discharge mechanism is a tilting chute with manual lock, standard for this capacity class.

Typical industry specifications for 350-litre mixers include a mixing cycle of 45 to 60 seconds and an output rate of 10 to 14 cubic metres per hour. The 12 HP motor is a three-phase industrial unit, suitable for 380V or 415V power systems. Standard aggregate size is up to 60 mm, and the mixer can handle both dry and semi-dry mixes. The chassis is mounted on heavy-duty wheels with locking brakes, allowing mobility on site without a trailer.

These mixers are primarily purchased by regional contractors, precast plants, and infrastructure firms in Southeast Asia, Africa, and Latin America. Buyers often select them for road construction, foundation pouring, and site batching. Trade terms are not specified, but standard export packaging includes wooden crate and moisture barrier. Buyers should confirm whether the unit is shipped assembled or requires on-site installation. No certifications are listed, so compliance with local standards must be verified independently.

Ningbo Yinzhou Xingchen Machinery Factory is a manufacturer based in Gulin, Ningbo, China, specialising in construction machinery. The supplier is listed as imported and has a harbor trust tier, indicating basic platform verification. There is no public information on factory size, workforce, or export volume. The listing does not mention certifications, R&D capability, or after-sales service networks. Response rate and average response time are zero, suggesting minimal buyer engagement.

The supplier produces the JZG350 and JZF350 models but provides no technical drawings, test reports, or compliance documentation. There is no mention of ISO standards, CE marking, or export experience. Buyers should assume this is a direct manufacturer with limited export infrastructure. The factory address is generic and lacks a postal code or contact person. All claims about performance must be verified through physical inspection or third-party testing.