Products

Insulated Trolley Systems



Insulated Trolley Systems

Product lineup


Four types and eleven different versions of insulated trolleys available for various power supply needs in moving equipment.

Insulated Trolley Systems
(1)Tro-Reel HS (Non-Tension Type, for Indoor Use Only) Ideal for high-speed monorails.

The V-shaped conductors provide a large contact surface area, ensuring consistent power supply even at high speeds and preventing problems such as separation from wires. Even though an 8P installation measures only 124mm in height, it can still handle a large number of control wires. Rating is 600V, 90A.
* Products displaying the CE Type are available.

(2)High-Tro-Reel (Non-Tension Type, for Indoor Use Only) Ideal for auto conveyors and monorails.

Multi-lead system permits setup even in confined spaces.
Perfect for curved lines and traversers. Sections can be divided into different voltages as needed. Four types available: 3P, 4P, 5P and 6P at 60A.

(3)Tro-Reel (for Indoor and Outdoor Use) Jointless installation of up to 100m.

Tro-Reel is a single-lead insulated trolley, so its easy to set up.
Since its possible to set up as much as a 100m Tro-Reel without any joints, its easier to install a wide range of special power source routes. Various types available: 60A, 150A, 200A, 300A and 150A stainless steel units for places where corrosion resistance is necessary.

(4)High-Tro-Reel (Tension Type, for Indoor Use Only) Ideal for supplying power to confined spaces in hoists and cranes.

Thanks to its multi-lead system, its possible to minimize both time and space in installation. A High-Tro-Reel can be set up joint-free for up to 50m. Various types available: 3P, 4P and 5P at 60A and 90A, and 3P and 4P at 150A and 200A.
* CE Type products are also available (4P only).

Feature


Tro-Reel HS (Indoor use only)

Highly reliable power/signal transmission for monorails.
Ideal for handling a large number of control wires and high-speed traveling.


  • Can be configured from 3P to 8P (more than 8P is also possible depending on parts combination). Suitable for handling a large number of control wires.
  • The phase-to-phase pitch is 15 mm only. Space can be saved even with multiple wires contained.
  • Highly reliable transmission even at high speed of 300 m/min (when combined with our contact transmitter (multi-signal)).
  • Easy installation of curved lines as tight as 800 mm in radius.
  • Easily adaptable to complex line configurations, such as sections with different voltages, insulated sections, turntables and traversers.
  • Typical collector service life is approximately 20,000 km.

Insulated Trolley Systems
High-Tro-Reel <Non-tension type> (Indoor use only)

3P to 5P multi-lead insulated trolley suitable for monorail system in Flexible Manufacturing System (FMS) factories.


  • Ideal for automated conveyors.
  • Multi-lead type requiring less installation space. 3P to 5P can be collectively installed reducing a vast amount of installation time and cost.
  • A section with different voltages can be separated at any point by circuit separation.
  • Problem-free transfer between lines with turntable and traverser.
  • Typical collector service life is approximately 20,000 km.
Insulated Trolley Systems
High-Tro-Reel <Tension type> (Indoor use only)

3P to 5P multi-lead insulated trolley that is installed using tension applied to both ends of the unit.
Recommended as space-saving power supply for automated warehouses, hoists and cranes.


  • Ideal for automated warehouses, cranes and hoists.
  • Multi-lead type requiring less installation space. 3P to 5P can be collectively installed reducing a vast amount of installation time and cost.
  • 50 meter jointless installation.
  • Typical collector service life is approximately 5,000 km.
Insulated Trolley Systems
Tro-Reel <Tension type> (Indoor and outdoor use)

Single-lead insulated trolley usable outdoors.
Quick installation without a joint up to 100 meters. Easy installation of various special lines.


  • Simple installation in the same way as bare trolley wires
  • Installation of up to 100 m is possible without any joints. Installation of lengths longer than 100 m is also possible using intermediate tension insulators.
  • Cutting and bending can be done on-site as needed.
  • Dependable power collection with less chance for the collectors to become separated from the leads during travel
  • Special lines including curved lines, endless lines, switching tracks, circuit separation and outdoor lines are all easy to install.
Insulated Trolley Systems