AMC-Schou L-2500 Line Boring Machine

The AMC-Schou L-2500 Line Boring Machine is a heavy-duty, precision-engineered machine designed for boring main bearing saddles, cam tunnels, and other long, critical bores in automotive, diesel, and industrial engine blocks. Built on AMC-Schou’s rigid cast-iron frame and known for excellent reliability, the L-2500 delivers accurate alignment, straightness, and surface finish across long bores up to 2.5 meters in length.

This used L-2500 offers machine shops a cost-effective way to expand their capabilities for restorations, diesel remanufacturing, high-performance engine building, and industrial power-unit repair. Its long-bed design, robust bar support system, and smooth feed control make it ideal for both standard and oversize line-boring work.

If your shop handles large blocks, multi-cylinder industrial engines, diesel equipment, or precision rebuilds requiring perfect centerline alignment, the L-2500 remains one of AMC-Schou’s most respected solutions.

Key Features

• Long 2.5-Meter Capacity: Excellent for multi-cylinder engines, diesel blocks, industrial power units, and large castings.
• High Rigidity = Better Accuracy: AMC-Schou machines are known for heavy cast-iron construction, reducing vibration and ensuring straight, consistent bores.
• Handles a Wide Range of Engines: From automotive V-blocks to large diesel and industrial engines.
• Cost-Effective Used Machine: Gain line-boring capability without investing in a brand-new CNC unit.
• Easy Tooling Compatibility: Works with standard boring bars, tool holders, and cutters commonly used in AMC line boring setups.
• Perfect for Align Honing Prep: Many shops use the L-2500 for rough-boring before precision align-honing.
• Ideal for Shops Expanding Diesel Capabilities: Modern diesel rebuild work often requires long, rigid, accurate line-boring — this machine fits the bill.