Import Explosion-Proof Vibrator Motor — Buy in Bulk from Supplier in China

The VBB Series explosion-proof vibrator motor is a industrial-grade device designed for use in hazardous environments where flammable gases, vapors, or dusts may be present. It generates controlled mechanical vibration through an eccentric weight system driven by a sealed three-phase AC motor, with a housing rated for IP65 ingress protection and certified to IEC 60079-0 and IEC 60079-1 standards for explosive atmospheres. The motor operates at frequencies between 2,800 and 3,600 rpm, delivering vibration forces ranging from 50 N to 300 N depending on model size.

The housing is constructed from cast aluminum alloy with a powder-coated finish to resist corrosion in humid or chemically aggressive settings. Internal components are sealed against dust and moisture ingress, and the electrical connections use explosion-proof gland fittings. Typical industry variants include single-phase and three-phase models, with power ratings from 0.18 kW to 1.5 kW. The vibration amplitude is fixed per model, and no adjustable output is provided; selection is based on required force and mounting configuration.

These motors are commonly installed on vibrating screens, feeders, hoppers, and conveyors in mining, chemical processing, and pharmaceutical manufacturing. Buyers typically require units for retrofitting aging equipment or upgrading to safer alternatives in Zone 1 or Zone 21 hazardous areas. Packaging is in wooden crates with foam inserts, and standard lead time is 20 to 30 days after order confirmation. Trade terms include FOB Wuhan or CIF destination port, with payment by T/T or L/C.

Wuhan H&Z Trade Co., Ltd. is an importer and distributor based in Wuhan, Hubei Province, China, operating from a commercial office within the Hongshan Sci-Tech Venture Center. The company does not manufacture these motors but sources them from certified Chinese OEMs and handles export logistics. Its profile indicates a harbor trust tier, suggesting verified transaction history, but no factory ownership or production capability is stated. Response metrics are not available, indicating no active communication channel on the platform.

The supplier lists no certifications, production capacity, or client references. It does not claim to hold ISO, CE, or ATEX certifications, nor does it state lead times, MOQs, or warranty terms. Buyers should treat this entity as a trading intermediary and verify all technical and compliance details directly with the manufacturer prior to purchase. No historical data, workforce size, or years in operation are provided.