Runway Conductor replacement, New Bridge Festoon Electrification and New Festoon Pendant Systems.
R.J.Mack can provide the following Electrification Systems either new or Modifications – Conductor Bar, Festoon, all type controls for following manufacturer.
R.J. MACK COMPANY provides complete turnkey design, furnishing, installation, service, repair, and technical assistance for the following hoist manufactures, including wire rope hoists, electric chain hoists, manual hoists and air operated hoists.
Older Bridge Cranes can be modified to provide today’s technology in Adjustable Frequency Drive Controls, Electrification replacement, End truck or Hoist replacement,
conversion to Radio Control or Festoon Pendants.
Complete design, furnish and installation and runway inspection or technical evaluation for all type runway systems.
1. Top running runway and A.S.C.E. rail
2. Underhung Patent Track Runway
3. “S” shape or wide flange underhung runway
4. Build up Runway Beam
R.J.Mack can provide Design and technical assistance in proper runway support attachment either supported from hanger rods or rigid connection.
Services and Repairs
R.J. Mack Company can provide service or repairs on any type Overhead Bridge Crane
or Hoist – 24 hours a day, 7 days a week service available.
OSHA Inspections and Load Tests
R.J. Mack Company OSHA Inspections provide a complete check of all components of
Bridge Crane, Hoist, Trolley, Runway System, Runway support and Electrification system.