4OCG L.L.C. Services


Service Overview


4OCG service includes a comprehensive offering of service, maintenance and repair solutions for overhead cranes, mobile cranes and high lift equipment, to include:

  • Inspections
  • Maintenance Programs
  • Modification
  • Repairs
  • Parts
  • Consulting and Training Services

In addition to our solutions based services we bring you confidence by delivering:

  • Trained and certified inspectors *
  • Fulfillment of documentation requirements.
  • Maintaining historical data on equipment.
  • Reporting on complete condition analysis.
  • Ensuring compliance with regulations **
  • Minimizing downtime and maximizing ROI**
  • Servicing all makes of cranes and high lift equipment.


* 4OCG Certified Overhead Crane and Mobile Crane Inspectors are certified by the Crane Institute of America, Inc., recognized by the U.S. Department Of Labor.
** Applicable when combined with 4OCG Maintenance Management Program.



Inspection, Maintenance Program


4 OCG's maintenance program is custom developed for each company and their specific cranes. Our program will help get optimum use of lifting equipment and meet applicable OSHA, MSHA and ANSI standards. The correct preventative maintenance will save money with less equipment downtime, costly emergency repairs and breakdowns. Our custom maintenance program saves money by:

  • Avoiding costly downtime due to lack of proper crane maintenance.
  • Catching wear items BEFORE they become breakdown problems.
  • Extending the lifetime of the crane and its accessories.
  • Reducing your overhead on special lubricants, tools, and parts with 4OCG provides.
  • Maintaining a permanent record of your crane or hoist maintenance, as required by OSHA, MSHA or ANSI.
  • Performing service, adjustments and minor maintenance during inspection, service which in turn reduces service calls and in-house maintenance costs.
  • Reducing long-term maintenance costs by repairing small problems before they grow into costly repairs.

A comprehensive inspection, maintenance program typically covers over 50 components and includes inspecting and servicing of:

  • All components requiring lubrication.
  • Control stations and wireless controls for operation and safety functions.
  • All wear items for signs of fatigue or excessive wear.
  • All structures and supports, visually for failures.
  • Wire rope, chain, hooks and lifting devices.
  • All limit switches and safety devices.
  • Motor brakes for operation and adjustments.