Variable-Speed Heavy-Duty TX200 Cylinder Boring Machine and Precision Engine Boring Equipment for Cylinder Boring

The TX200 is a heavy-duty vertical cylinder boring machine with infinitely variable spindle speed and feed, purpose-built for boring and precision sizing of cylinder bores and liners in medium and large internal combustion engines. It is widely deployed in commercial vehicle repair shops, marine engine service centers, agricultural machinery overhaul stations, and engine remanufacturing plants, addressing common pain points of stepped-speed boring machines: limited process matching, low fine-boring accuracy, and inefficient tool setting.

This machine integrates rough boring, semi-finish boring, and fine boring in one unit, and is fitted with a tool setting gauge for accurate diameter control. It is fully compatible with T8018 series tooling and accessories, forming a scalable product matrix covering light passenger vehicles to heavy marine power units. Every unit is factory-calibrated for spindle runout and boring accuracy before shipment, delivered with an official inspection report.

• Infinitely variable spindle & feed control — Spindle speed (50–600 r/min) and feed rate are fully adjustable, matching rough boring, fine boring, and different material machining requirements with optimal cutting parameters, delivering better surface finish and longer tool life.
• Integrated boring & fine-boring with tool setting gauge — One machine completes full-process boring from roughing to precision sizing. The dedicated tool setting gauge enables fast, accurate tool presetting and bore diameter control, achieving OEM-grade cylindricity and surface finish without secondary honing equipment.
• Long-stroke heavy-duty worktable — 1200 mm longitudinal travel and 150 mm cross travel accommodate in-line and V-type multi-cylinder blocks. The reinforced worktable supports heavy engine castings with stable positioning accuracy during continuous operation.
• Industry-standard compatible accessory system — Fully compatible with T8018 series tooling, including V-type fixtures, parallel brackets, quick clamps, and tool gauges. Standard interfaces match industry-wide accessories, reducing replacement costs for existing workshops.

• 30°/45° V-type fixtures
• Parallel brackets
• Quick fixtures
• Tool setting gauge
• Straight milling disc
• Round milling disc

• Commercial truck & bus diesel engine repair
• Marine and ship power engine overhaul
• Large tractor & construction machinery service
• Engine remanufacturing & cylinder liner batch processing