Seamless Conductor Bar System for EOT Crane Bridge Travel

Bus-bar seamless power conductor for electric overhead crane or gantry crane long traveling

With FMS, unmanned factory , increasing the degree of automation of the device, the miniaturization of the conductor rail system, ease of installation, high-speed stability is extremely important. To meet the needs of market development, we has successfully developed the different series seamless conductor rail system, the system has the following advantages, run smoothly, high speed, low noise, powered way arbitrariness.

A maintenance-free power supply system featuring:

PVC with copper bars-bar - PVC insulation shell is resistant to high temperature, copper conductor is more efficient

Continuous power delivery - Eliminates voltage drops at joint gaps through overlapping contact technology

Low-impedance collectors - Spring-loaded carbon brushes or induction collectors for uninterrupted current transfer

Modular design - Allows flexible length configuration via plug-and-play connectors

Safety features - Phase segregation, short-circuit protection, and insulated access points

Typical specifications:

Voltage: 660V  3-phase

Current capacity: Up to 140A (configurable)

Travel length: ≤500m without intermediate feeders

Key advantages over traditional festoon systems:
• 100% duty cycle with no moving cables
• Reduced sparking/arcing risks
• <1% voltage fluctuation across full span
• 50% lower lifetime maintenance vs. cable reels

Optional additions depending on context:

RFID position sensing integration

Regenerative energy feedback capability

Corrosion-resistant coatings for harsh environments

1, Hanger Clamp

2, Joint Box

3, Current Collector

4, End Tensioner

5, Towing Arm