Guindastes for Oil & Gas

Modelos Recomendados for Oil & Gas

Chinese crane manufacturers serve global oil refinery / offshore platforms with industry-specific configurations. Our primary partner Hefei Chunhua Hoisting Machinery (founded 2003) produces this class with LB explosion-proof gantry, 20-100T.

Typical use cases: tubulação de manuseio de bobinas, à prova de explosão, ambiente hostil Application-specific features available: explosion-proof variants (LB-series) for hazardous environments, metallurgical (high-temp) designs (YZ/YZD-series) for foundry/steel mill operations, intelligent unmanned operation (QDS-series) for automotive/aerospace clean-room assembly, magnetic/grab attachments for material handling.

Projeto workflow: send your facility specs (workshop dimensions, capacity needs, environment conditions) on WhatsApp — we reply with recommended model + CAD desenho + preço dentro 4 hours. Lead time 30-45 days production, sea freight 25-45 days to destination port.

Engineering Notes for Oil & Gas Buyers

Duty classification: FEM M5-M6 (intermittent heavy duty, hazardous-zone)

Recommended model family: LB explosion-proof double-girder gantry, 20-100T

Technical configuration: Ex d IIB T4 (or Ex d IIC T6 for hydrogen zones) — Schneider-Telemecanique Ex-rated motors and controls, anti-spark bronze wheel blocks, copper-alloy hook. ATEX certification handled por projeto.

Buyer tip: Specify the hazardous-zone classification (Zone 1 / Zone 2) and gas group (IIA / IIB / IIC) at quote stage — this determines motor selection and adds USD 8-25K vs. standard.