Do you have a Horsburgh & Scott Gearbox that needs repair? The Gearbox Repair experts at PPG Works can repair your Horsburgh & Scott to full working condition with warranty. PPG Works is #1 on Google when you search "Industrial Gearbox Repair" and there is a reason. Google recognizes the quality in our work and repairs and ranked us above all the others. So, when we say we can help with your Horsburgh & Scott Gearbox repair we mean it.