24/09/2026
Tired of high scrap rates on complex contour turning? You don't need a six-figure CNC overhaul to fix it.
If you run manual heavy-duty lathes, you know the struggle: machining steep tapers, radii, and intricate contours by handwheel takes a toll on even your best machinists. Operator fatigue sets in, cycle times drag out with constant manual gauging, and one slip can turn an expensive workpiece into scrap.
The good news? You don’t have to replace your proven iron to get tight, repeatable tolerances.
💡 Case in Point: Retrofitting the Denver HG-760 with the CHIYO CY-180 Lathe Tracer
The Denver HG-760 is a heavy-duty powerhouse built on high-rigidity Meehanite cast iron. By pairing this rigid platform with the CHIYO CY-180 Hydraulic Lathe Tracer, we turned an analog workhorse into a dedicated, high-efficiency tracer lathe:
• Synchronized Profile Tracking: The precision stylus follows your flat or round template, driving the cutting tool in lockstep via a hydraulic servo valve—eliminating the contour distortion common with freehand turning.
• Consistent Chip Load & Tool Life: Maintaining a steady feed rate through continuous curves prevents sudden load spikes, drastically reducing thermal stress and insert chipping.
• Superior Surface Finish: Field cutting tests showed a marked improvement in surface finish (Ra) and a visible reduction in chatter marks—delivering consistent part quality from shift to shift.
🛠️ Plug-and-Produce Integration
Whether you're retrofitting a machine in your shop or ordering a new build directly from the lathe manufacturer, CHIYO delivers complete engineering support:
1. Factory-Spec Mounting & Alignment: Custom brackets fitted to maintain strict centerline and runout tolerances.
2. Pre-Shipment Proof of Capability: Validated with dry runs and live test cuts before anything leaves the floor.
3. Drop-in Deployment: Ready to produce right out of the crate.
Maximize the ROI of your shop-floor iron without overextending your CapEx budget.
👉 Read the full case study: https://en.chiyo.com.tw/case-study-manual-lathe-to-tracer-lathe-upgrading-your-denver-hg760-with-chiyo-lathe-tracer/
📩 Have a manual lathe you want to upgrade? DM us or contact [email protected] for a retrofit evaluation!
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