Precision Rebuilding • Reverse Engineering • Reliable Performance

IMR specializes in rebuilding and remanufacturing Thyssen gearboxes, delivering long-term reliability, consistent operation, and minimal downtime for demanding industrial applications.

WHAT WE SERVICE

• All Thyssen gearbox models
• High-torque and high-load configurations
• Helical, spur, and bevel gear trains
• Gearbox housings, bores, endplates, and bearing fits
• Shafts, keys, output assemblies, and timing keys
• Cooling and lubrication system components

OUR REBUILDING PROCESS

1. Teardown & Inspection

• Crack detection and wear assessment
• Gear and bearing condition evaluation
• Alignment, backlash, and center distance verification
• Lubrication system assessment

2. Precision Remanufacturing

• Shaft replacement or precision machining
• Gear grinding and tooth profile correction
• Housing weld-repair and machining to OEM specifications
• Reverse engineering for obsolete components
• Timing key installation to properly synchronize gears

3. Assembly & Testing

• Bearing preload and gear mesh set to spec
• Load and vibration testing
• Final inspection and performance certification

ADDITIONAL SERVICES

• Emergency and rush rebuilds
• Free pickup & delivery nationwide
• Vibration and alignment support
• Oil system cleaning and filtration upgrades

COMMON FAILURE SIGNS

• Excessive noise or vibration
• Overheating or abnormal oil temperature
• Metal debris in oil
• Shaft or bearing play beyond tolerance
• Gear misalignment or tooth wear

WHY IMR

• Experienced with all Thyssen gearbox models
• Fast turnaround with OEM-level precision
• Reverse engineering for unavailable or obsolete components
• Proper timing key installation for precise gear synchronization
• Proven reliability in industrial applications
• Full IMR warranty