Knuckleboom Services Inc.

Here at Knuckleboom Services, Inc. we have been busy in our Service Center assisting customers like you. Check out the gallery to see great photos of our projects and the many services we offer at KBS. Our skilled technicians have worked in the European Hydraulic Repair Industry for more than 36 years and have completed advanced training classes from Fassi Tech and Palfinger University. At Knuckleboom Services we are skilled at everything from diagnosing and completing your everyday repairs to new installations. Having problems? Give us a call! We are available for brainstorming and troubleshooting to resolve those problems. We are also a great source for locating or selling used equipment. We value our many customers and look forward to bringing new customers to our expanding company. Every day we strive for a high level of commitment and excellence in our work, allowing us to better serve our customers.

About us

We are a dependable team that has been around for 36 years. Here at Knuckleboom we focus on repairs, inspections, and custom body assemblies for your cranes. Our specialties include, but are not limited to:

Hydraulic repair, installation, and maintenance of Articulating and Steelmaster Telescopic Cranes.

Installation and maintenance of truck and trailer mounted forklifts.

Providing high quality service and parts from our parts department.

 We have technicians available to troubleshoot and resolve your problems. Our employees can quickly diagnose problems and obtain the correct parts needed. If you have an idea, we can make sure it becomes a reality, as we also do custom assemblies. Knuckleboom skillfully transfers cranes and bodies to new and/or used chassis.

Parts & Service

Here at Knuckleboom Services, Inc. our services include,

but are not limited to:


  • Cylinder Repairs
  • Truck Mounted Forklift Repair
  • Hose Replacements
  • Radio Remote Control Repairs
  • O.S.H.A. Crane Inspections
  • Steelmaster Telescopic Boom Unloader 
  • Transferring Cranes and Bodies to New or Used Chassis
  • and so much more...Contact us today to see what we can do for you!


Contact us


Hours of Operation:

Monday - Friday 8:00am - 4:30pm


Phone: (815) 923-2805

6610 S. Union Road

(Mailing): 6116 Main Street

Union, IL. 60180