The KOEO EQ01-01L combines VFD precision control with low headroom compact design in a 1 ton electric chain hoist. Featuring stepless VFD speed control from 0.5 to 5.0 m/min, a 1.5 kW inverter-duty IP55 motor, G80 alloy steel chain, and dual electromagnetic DC brakes within a 350 mm headroom profile, the EQ01-01L brings precision lifting to mold shops and CNC machining centers in facilities where both overhead space and positioning accuracy are at a premium.

• VFD Stepless Speed Control: Integrated VFD provides full-range speed regulation from 2.3 m/min creep to 7.1 m/min rapid lift. Soft-start ramps eliminate mechanical shock, reduce chain wear, and enable smooth load handling in tight overhead clearances.
• 350 mm Low Headroom Profile: Despite the added VFD control system, the HHBB-01VFD maintains a compact 350 mm headroom profile through optimized component layout, enabling precision VFD lifting in retrofit applications where ceiling height is permanently constrained.
• Inverter-Duty 1.5 kW IP55 Motor: Purpose-built VFD-rated motor with enhanced winding insulation to withstand inverter-generated voltage spikes. IP55 protection and Class F 155°C insulation ensure reliable operation in dusty manufacturing environments.
• Creep-Speed Micro-Positioning: The 2.3 m/min ultra-slow mode enables millimeter-precision positioning for mold installation, CNC tooling changes, and precision assembly. Critical in low-headroom installations where ceiling clearance makes careful height control essential.
• Dual Electromagnetic DC Brakes: Twin independent brakes provide redundant load holding with zero drift. Both brakes engage instantly upon power interruption, holding the load precisely during critical mold and tooling alignment operations.
• G80 Alloy Steel Chain: Premium 7.1 mm G80 calibrated alloy steel chain with hardened guides optimized for VFD variable-speed operation across the full speed range, delivering reliable 4:1 safety factor performance.
• Digital VFD Control Interface: The compact VFD display shows real-time speed, load status, and diagnostic codes. Programmable speed presets enable operators to configure specific lift speeds for repetitive mold change operations.

TheEQ01-01L is engineered for injection mold changing in plastics manufacturing with limited overhead crane clearance, CNC machine tool workpiece loading in retrofitted machine shops, precision assembly of heavy components in low-ceiling production cells, die handling in metal stamping facilities, and any application where 1-ton VFD precision is needed in a space-constrained environment. The soft-start capability prevents component damage during precision handling.

Each EQ01-01L is packed in a KOEO-branded heavy-duty plywood case with VCI anti-rust film, reinforced foam padding, and silica gel desiccant packs. Export-grade outer carton with steel banding. Every unit undergoes 100 percent factory load testing at 1.25 times rated capacity (1.25 tons) with VFD parameter verification. CE certified compliant with EU Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU. Manufactured under ISO 9001:2015. G80 chain certified to EN 818-7. Standard delivery within 7 to 10 working days for stock, 20 to 25 days for production.