JOTON has over 10 years experience in designing, modifying, troubleshooting and repairing Ross Hill and Hill Graham type SCR Systems for drilling rigs.

We are able to provide the following:

• Advice and support for Ross Hill (RHCC) and Hill Graham (HGC) SCR systems
• Design and implement modifications and upgrades to existing systems
• On-site repair and troubleshooting
• Off-site repairs for electronic components including PCBs, AC Modules and DC modules
• Spare parts