The T8018B portable line boring machine is a high‑precision heavy‑duty on‑site machining equipment, designed for boring processing of large workpieces, engineering machinery maintenance, and heavy‑duty equipment repair. It supports 30‑180mm processing diameter with 450mm max boring depth, features stable spindle speed and feeding performance. With compact structure and strong adaptability, it perfectly meets on‑site precision boring demands in machinery, mining, construction industries.

• Precise Machining Performance：Supports 30‑180mm boring diameter, stable multi‑gear spindle speed (175‑600r/min), ensures high‑precision boring results.

• Reliable Feeding System：Adjustable spindle feed rate (0.05/0.1/0.2mm/r), fast spindle rapid moving speed (2650mm/min), improves working efficiency.

• Wide Working Range：0‑500mm distance from spindle end face to table, 800mm longitudinal travel of worktable, suitable for large‑size workpieces.

• Strong Power Support：3.3/4KW main motor, provides stable power for heavy‑duty boring tasks.

• Durable & Stable Structure：Solid overall structure, reasonable overall dimensions, easy for transportation and on‑site deployment.

• Wide Application Scenarios：Perfect for engineering machinery repair, cylinder boring, heavy equipment maintenance and other on‑site machining jobs.