Horizontal CNC lathe
CFK6163B Flat-bed CNC Lathe
A flat-bed CNC lathe for shaft and disc work: turning outside and inside diameters, faces, cones, arcs and threads, with grooving and parting off. The bed is cast in one piece and the way faces are hardened by ultrasonic-frequency quenching.

Specification
Published catalogue figures. Options and non-standard lengths are quoted separately.
| Item | Unit | CFK6163B |
|---|---|---|
| Machine | ||
| NC system | — | GSK / FANUC |
| Max. length of workpiece | mm | 1000 / 1500 / 2000 / 3000 / 4000 / 5000 / 6000 |
| Max. turning length | mm | 850 / 1350 / 1850 / 2850 / 3850 / 4850 / 5850 |
| Max. swing over bed | mm | 630 |
| Max. turning dia. over slide | mm | 350 |
| Distance between spindle centreline and plane guide | mm | 315 |
| Spindle centre height from the ground | mm | 1045 |
| Span of guide-way | mm | 550 |
| Spindle | ||
| Main spindle bore | mm | 104 |
| Spindle nose | — | C11 / A211 |
| Spindle taper hole | — | 1:20 / 120 |
| Centre of spindle | — | Morse No.5 |
| Ranges of spindle speeds | r/min | 30-90; 70-200; 130-380; 350-1000 / 22-100; 50-230; 95-440; 210-1000 |
| No. of spindle speeds | — | Four gears, smooth adjustment |
| Gear shift | — | Manual / Auto |
| Main servo motor | ||
| Model | — | ZJY265A-11BM |
| Power | kW | 11 |
| Rated speed | r/min | 1500 |
| Feed | ||
| Rapid traverse speed of X-axis | m/min | 4 |
| Rapid traverse speed of Z-axis | m/min | 8 |
| Min. feeding set unit of X-axis | mm | 0.001 |
| Min. feeding set unit of Z-axis | mm | 0.001 |
| X-axis motor, model | — | 130SJT-M100B / βiSc12 |
| X-axis motor, torque | N·m | 10 / 10.5 |
| X-axis motor, power | kW | 1.5 / 1.4 |
| Z-axis motor, model | — | 175SJT-M180B / βiSc22 |
| Z-axis motor, torque | N·m | 18 / 20 |
| Z-axis motor, power | kW | 2.8 / 2.5 |
| Tailstock quill | ||
| Diameter | mm | 100 |
| Travel | mm | 250 |
| Taper | — | Morse No.5 |
| Electric tool-post | ||
| Model | — | HJLD170 |
| No. of tool stations | — | Vertical four-station |
| Dimension | mm | 250 × 250 |
| Max. main cutting torque | N·m | 3200 |
| Turret indexing time | s | 3.9 |
| General | ||
| Overall dimension (L×W×H) | mm | 3300×1850×1820 / 3800×1850×1820 / 4300×1850×1820 / 5200×1850×1820 / 6300×1850×1820 / 7300×1900×1850 / 8300×1900×1850 |
| Machine weight | kg | 4000 / 4500 / 4700 / 5200 / 6200 / 7000 / 7800 |
What Is Built Into It
- One-piece resin-sand cast bed, aged before machining
- Way faces hardened by ultrasonic-frequency quenching
- Saddle contact face lined with Turcite for wear resistance
- Large spindle bore for bar and tube work
- Steady rests available for long shaft work
Request A Quote
Get A Tailored Quote For The CFK6163B
Send The Largest Part Dimensions, The Material And The Tightest Tolerance. Our Engineers Confirm Whether The CFK6163B Fits And Reply With A Detailed Quotation.
- +86 15162661999
- info@hankray.com
-
Room 1804-2, No. 33 Xinggui Street, Suzhou Industrial Park, Suzhou, Jiangsu, China
Model FAQs
Questions Engineers Ask About The CFK6163B
What does the 630 mm swing on the CFK6163B actually let me turn?
Swing over bed is clearance — twice the distance from spindle centreline to the bed ways — not the working limit. Quote your largest finished diameter plus workholding, and check it against that second number, not the headline swing.
Which bed length of the CFK6163B should I order?
The CFK6163B is catalogued with max. length of workpiece options of 1000, 1500, 2000, 3000, 4000, 5000 and 6000 mm. Work from your longest finished part plus chucking and parting allowance, and remember slender work on the longer beds wants steady rests quoted with the machine. Buying excess bed costs floor space and money every day after delivery.
Which control does the CFK6163B ship with?
The catalogued control is GSK / FANUC. Whatever package you settle on is named in the contract by brand, model and option pack — a control can be the right brand and still lack the cycles a given part needs, so the option list gets confirmed line by line before anything is ordered.
What separates the CFK6163B from the CFK6180B in this group?
Both sit in the horizontal CNC lathe group, so the decision is capacity and duty, not kind: put your largest part dimensions, material and yearly quantity against each specification table and one of the two will run out of a figure first. Send the drawing and we will name which of the two fits — including the case where the smaller machine does the job.
What is the lead time and warranty on the CFK6163B?
Standard configurations generally ship within 30 to 60 days of a confirmed order, with the date written into the contract. The CFK6163B then carries a 12-month warranty on main components, handled by the plant that built it, with lifetime technical support and spare parts identified by part number at handover.



