The Rottler F69A is a fully programmable, automatic CNC machining center engineered specifically for high-precision engine block work, performance machining, and production-level operations. Designed for versatility, the F69A can handle surfacing, boring, line boring, pocket machining, drilling, tapping, and general CNC milling — all in one rigid, high-accuracy platform.
With Rottler’s advanced electronic controls, servo-driven axes, and proprietary machining software, the F69A significantly reduces setup time while improving repeatability and precision. The machine’s large work envelope and powerful spindle allow shops to machine a wide range of gasoline, diesel, industrial, and high-performance engine blocks — including oversize diesel castings and billet applications.
Built for shops requiring top-tier accuracy, throughput, and flexibility, the Rottler F69A is a go-to solution for both engine builders and CNC-equipped production facilities needing reliable, automatic machining capabilities.
| Specification | Value |
|---|---|
| Model | Rottler F69A |
| Work Envelope | Large-format capacity for diesel & performance blocks |
| X-Axis Travel | Up to ~60"+ (varies by configuration) |
| Y-Axis Travel | Approx. 30–40" |
| Z-Axis Travel | Approx. 30" |
| Spindle Type | Heavy-duty, variable-speed CNC spindle |
| Tool Types Supported | Carbide, CBN, PCD, indexable cutters, drills, taps |
| Control System | Rottler touchscreen CNC with programmable cycles |
| Power Requirements | 3-Phase Industrial Power |
| Typical Applications | Boring, surfacing, CNC milling, drilling, tapping, lifter-bore work |
| Machine Construction | Cast-iron base & column for maximum rigidity |
Tell us what you need, and we’ll send you a quick and accurate estimate — no hidden fees, no obligations.
We make equipment decisions easy. Clear answers, accurate recommendations, and support from people who know the industry.
When you reach out, you get answers quickly - not generic replies.
Backed by 50+ years in engine machining and reconditioning.
No surprises, no unclear timelines.
Your machine’s long-term performance is our priority.
Decades before today’s engine shops trusted our equipment, Tony was already deep in the craft — rebuilding motors, machining blocks, and pushing for better precision.
A local newspaper once featured him as a standout young machinist, noting his drive, attention to detail, and obsession with doing things the right way. That same passion would eventually shape our company’s values.
Today, that commitment lives on in every machine we sell, every customer we support, and every shop we help succeed.