Polygon Turning Machines
Hydraulic Polygon Turning Machine CF-50HPC / CF-60HPC
The CF-50HPC and CF-60HPC are hydraulic polygon turning machines for producing flats and polygonal profiles on cylindrical workpieces. Cutter heads and workholding are selected to suit the part geometry and angular orientation.
- MOQ: 1 set
- Brand: SIPENG CNC — Tianjin, China
- Configuration: Tooling / bar feeder / parts collection / automation
- Quotation: reply within 24 hours
Specifications
| Model | CF-50HPC / CF-60HPC |
|---|---|
| Processing diameter range | Ø5–Ø50 mm / Ø5–Ø60 mm |
| Spindle through-bore diameter | Ø46 mm / Ø60 mm |
| Maximum machining length | 80 mm / 100 mm |
| Spindle speed range | 100–800 rpm, stepless |
| Main motor power | 2.2 kW / 4.0 kW |
| Power supply | 380 V, 3-phase, 4-wire |
| Hydraulic pump power | 0.75 kW / 1.2 kW |
| Approximate net weight | 1,200 kg / 1,300 kg |
Product Details
Machine Overview
The CF-50HPC and CF-60HPC are hydraulic polygon turning machines designed to machine flats and polygonal profiles on compatible cylindrical workpieces. The appropriate cutter head, clamping arrangement and locating method should be selected according to the part drawing.
Model Range
- CF-50HPC: processing diameter Ø5–Ø50 mm; maximum machining length 80 mm.
- CF-60HPC: processing diameter Ø5–Ø60 mm; maximum machining length 100 mm.
- Spindle speed: 100–800 rpm, stepless adjustment.
Standard Configuration
- Hydraulic collet clamping device
- Dedicated cutter head for the listed 1-, 2-, 4- and 6-flat operations
- Y6 hand-operated lubrication pump
- Workpiece locating rod matched to the spindle
Optional Configuration
- Workpiece-specific collet
- Dedicated cutter head for listed 2-, 4-, 6- and 8-flat operations
- Electric automatic lubrication pump
- Dedicated locating rod for angularly oriented, two-end flat machining
- Hydraulic oil cooling unit
Before selection, confirm the workpiece material, blank diameter, required flat count, finished profile, tolerance, surface-finish requirement, clamping length and production volume.
Interested in this product?
Send your requirement and quantity — we reply with price, lead time and technical advice within 24 hours.
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Frequently Asked Questions
I can provide drawings, material and blank specifications. Can you recommend the right machine and machining route?
Yes — that is exactly how we start. Send the drawing (PDF, DWG or STEP), material grade, blank dimensions, key tolerances and your target output. Our engineers review the part geometry and process, then recommend a machine model, fixture concept and machining route, together with an estimated cycle time. We reply with a written evaluation and quotation within 24 hours.
Can my part be completed in one setup? Which operations would need other equipment?
It depends on geometry, size and accuracy, so we answer this per part, not in general. After reviewing your drawing we reply in writing: which operations are completed in one clamping, which need a second operation or a different machine, and what the recommended process chain looks like. If a part genuinely needs two setups, we say so instead of promising one-setup results.
Are cutting tools, fixtures, bar feeder and CNC programs included?
They can all be included — the delivery scope is defined line by line in our quotation. A typical turnkey package covers the machine, fixtures designed for your parts, the tooling package, bar feeder integration and CAM programs for your parts, plus a recommended consumables list. If you prefer machine only, or want to keep your existing tooling, the scope is adjusted and every included and excluded item is listed before you sign.
How do you evaluate the machining time for my parts?
We build the process route first, then calculate cycle time from tool paths and cutting data, and cross-check it with CAM simulation. The estimated time per part is stated in the proposal. During trial cutting the actual cycle time is measured; the measured result — not the paper estimate — is the basis for acceptance, so the number you plan production around is a verified one.
Can you run trial cutting with my own material?
Yes, and we recommend it. You send material or blanks; after the machine, fixtures and programs are ready we machine your parts, record cutting parameters, cycle time and tool behaviour, and provide a trial report with measurement results, photos and video. The trial schedule is agreed with you in advance, so you can attend in person or follow it remotely.