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DC (Direct Current) Crane Control - 3 Days

Course number: 852
Length: 3 days
Price: $2135.00

This 3-day crane training course teaches the different methods of controlling D.C. motors as used on cranes.

Milwaukee Konecranes Training Institute
February 12,2019

Good class personable instructor. (Not happy he was a Green Bay Fan).

Timet Dalton P.

(What I liked most about the seminar was…) Instructors’ knowledge and info. Good job, good class, great learning environment.

SIA / AllegentGlobal Terry J.

A lot of info how to train & help others

Phelps Dodge Steve G.

You learn that the crane work you so it's best to be fully alert of vision so you can
properly see the mechanics of your equipment in operation.

Kinder Morgan Nelson F.

Great slide show.

Northrop Grumman Richard S.

This crane course teaches the different methods of controlling D.C. motors as used on cranes. Block diagrams of various manufacturers’ controls are utilized to explain the operation in a crane application. D.C. motor basics and preventive maintenance are also covered in detail. Additionally, this crane training course covers proper preventive maintenance procedures and alignment for D.C. motor controls.​

Course objectives

  • Understand D.C. characteristics, diode and SCR rectification
  • Identify D.C. motor construction and perform maintenance
  • Use system schematics to explain relay logic
  • Properly text and adjust the electric control systems
  • Troubleshoot the system to the faulty component

Course outline

  • General & Electrical Safety
  • Electrical Theory - Power Distribution
    • Ohm's Law & Kirchoff's Laws
    • Series and Parallel Circuits
  • DC Motors
    • Motor Construction & Operation
    • Series Wound & Shunt Wound Motors
    • Inspection, Testing & Troubleshooting
  • Brakes
    • Inspection & Adjustment
    • Brake Wheels
  • Electrical Schematics & Diagrams
  • Limit Switches & Motor control “power” circuits
  • Acceleration controls circuits
  • System testing and troubleshooting
View all our crane training classes now or contact Konecranes with questions or special requests.

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Milwaukee Konecranes Training Institute

November 12,2019
Register Online
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