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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.

(What I liked most about the seminar was...) Student personal reflection on same
problems.

Lippmann ChristopherV.

Course was very informative. I learned a lot from this course.

Caterpillar -Mapleton Dan S.

It opened my eyes to safety issues not taken into consideration before.

O'Neal Steel Kevin M.

(What I liked most about the seminar was…) Information, convenience, comfortable location.

Plum BrookOperations Don G.

The knowledge of the instructor was great.

Gerdau Ameristeel Steve Hurt

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

May 15,2019
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