AKAPP LongLife: Low-Maintenance Conductor Bar Technology

AKAPP LongLife uses continuous copper conductors to eliminate mechanical joints and reduce joint-related wear to support reliable power transmission in demanding industrial applications.

No mechanical joints
Minimum maintenance
Maximum uptime
Low total cost of ownership
Reliable power supply

Why choose AKAPP LongLife technology?

Reliable power supply is at the core of AKAPP LongLife performance. What makes this system fundamentally more dependable than traditional systems is the use of uninterrupted copper conductors in our conductor bar systems.

Conventional conductor bar systems are typically built from multiple interconnected sections, creating numerous conductor junctions. Over time, these junctions can become points of wear, corrosion and increased transition resistance.

In AKAPP LongLife systems, uninterrupted copper conductors run along the entire track length. This design eliminates mechanical joints throughout the system, removing common failure points and ensuring stable, reliable power transmission from end to end. As a result, maintenance requirements are reduced and system service life is extended.

AKAPP LongLife

Conductor bar systems with AKAPP LongLife technology

AKAPP LongLife technology is integrated into selected conductor bar systems for industrial and intralogistics applications.

AKAPP LongLife

How AKAPP LongLife Works

See how continuous copper conductors, spring-supported carbon brushes and wheel-guided current collectors work together to provide reliable, low-maintenance power transmission in Pro-Ductor series.

Benefits of Akapp continuous copper conductors

Spring‑supported carbon brushes for optimal contact and minimal wear.
No mechanical joints, eliminating openings that accelerate conductor wear.
LongLife carbon brushes engineered for extended service life.
Collector body with integrated springs for flexible movement and perfect alignment.
Continuous copper conductors for uninterrupted power.
No sparking — preventing unplanned stops and increasing safety.
Wheel‑guided alignment eliminates rail profile wear and ensures smooth trolley travel.
Maximum uptime with minimal maintenance requirements.
AKAPP LongLife

Reliable conductor bar performance in demanding environments

This reliability becomes even more apparent in challenging conditions. The difference matters in daily operation. Because the copper conductor in the AKAPP LongLife system remains continuous, it delivers stable performance even in environments with dust, humidity or fluctuating temperatures. Unlike jointed systems that can degrade at individual connection points, the uninterrupted conductor avoids such vulnerabilities altogether.

This ensures reliable power transmission in both indoor and outdoor applications, making the system well‑suited for facilities where environmental conditions are difficult to control.

Overhead cranes
Overhead crane moving material bundles inside a warehouse facility.
Precast concrete
Large outdoor storage yard with concrete construction materials.
Building Facade
Crane operating on the rooftop of building, lifting equipment along the slanted facade.
Intralogistics
Automated storage and retrieval system (AS/RS) with shuttle systems using conductor bar

AKAPP LongLife technical advantages

Our products come equipped with a range of key features that are designed to make your life easier and your business more successful.

Continuous copper

Continuous copper conductors for consistent power transfer across the entire track length.

No joints

No mechanical joints, eliminating typical weak points where resistance, corrosion or wear can develop.

Low carbon brush wear

Low brush wear, thanks to a smooth, uninterrupted contact surface that reduces friction and carbon deposits.

Quiet trolly movement

Quiet, consistent trolley movement, with no physical transitions or alignment gaps.

Low TCO (Total Cost of Ownership)

Reduced maintenance and component replacement costs, supported by a durable, low-wear conductor design.

Contact Us

Whether you are exploring new solutions or require support with an ongoing project, our team is here to help.
Wabtec Netherlands, location of Akapp-Stemmann

Continuous Energy, Your Business' Backbone
AKAPP LongLife
Akapp-Stemmann

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