Two Bundle Conductor Inspection Trolley 500kV 1.5KN for Power Line Maintenance

Two Bundle Conductor Inspection Trolley SFS2 1.5KN for 500kV Power Line Maintenance

Designed around the way real twin-bundle lines are inspected, this two bundle conductor trolley carries one operator across both sub-conductors at once, keeping the platform steady even when the bundle twists or the span sags. The layout has been shaped by years of supporting 220kV and 500kV transmission maintenance and by the practical feedback of the crews who ride it.

Stable on Twin Bundles

• Twin-wheel carriage spans both sub-conductors for a wide, stable footing
• Adjustable conductor spacing from 400mm to 500mm suits common bundle layouts
• Counterbalanced frame resists tilting as the operator moves along the span

Control and Safety

• Independent braking on each wheel with an emergency stop handle
• Non-conductive wheel assemblies support live line procedures
• Harness attachment points and a textured standing surface

Typical Jobs

• Visual inspection of bundled conductors on EHV lines
• Spacer and spacer-damper replacement
• Corona ring and hardware checks
• Ice accretion and damage surveys after severe weather

Technical Data

Built and Verified in Our Own Plant

Frames are welded, aligned, and load-tested in-house, and every batch keeps a traceable test record. We work to an ISO 9001 quality system with CE compliance, and we are glad to arrange SGS, BV, or customer-nominated inspection before shipment.

Packing and Lead Time

Supplied in plywood cases with moisture-proof lining for sea freight. Common models ship in 3-5 working days; custom bundle spacing, mounting orientation, and insulation packages are quoted on request.

Get the Right Configuration

Share your conductor diameter, bundle spacing, and working voltage and our engineers will match the correct model. Contact us for a datasheet and quotation.