CNC vertical lathe
CH51T CNC Vertical Lathe
A vertical lathe for parts that are heavier than they are long: flanges, rings, wheels and gearbox cases. The table runs on hydrodynamic or constant-flow hydrostatic guideways, and a tool magazine turns the machine into a vertical turning centre.
Specification
Published catalogue figures; specifications are subject to change without notice. Remarks record what is standard and what varies with the configuration chosen.
| Item | Unit | CH5112T | CH5116T | CH5120T | CH5123T | Remarks |
|---|---|---|---|---|---|---|
| Max. machining diameter | mm | 1250 | 1600 | 2000 | 2300 | |
| Max. swing diameter | mm | 1300 | 1700 | 2050 | 2370 | |
| Table diameter | mm | 1000 | 1400 | 1800 | 2000 | |
| Max. machining height (table top to tool-clamp underside) | mm | 1000 | 1000 | 1250 | 1350 | Standard |
| Optional max. machining height limit | mm | 1250 | 1600 | 1800 | 1800 | |
| Table speed range | r/min | 6.3–200 | 5–160 | 3.2–100 | 3.2–100 | |
| Table speed steps | — | Four gears, stepless | Standard | |||
| Optional speed steps | — | Two gears, stepless | Requires servo main motor | |||
| Max. table load | t | 3.2 | 5 | 8 | 8 | Standard |
| Optional load capacity | t | 5 | 8 | 10 | 10 | Rolling guideway |
| Vertical tool-post feed range | mm/min | 0.1–1000 | Stepless | |||
| Vertical tool-post rapid traverse | mm/min | 2000 | ||||
| Vertical tool-post horizontal travel | mm | -50–750 | -50–1000 | -50–1150 | -50–1350 | Tool-change stroke not included |
| Cross-rail travel (movement along the column) | mm | Max. machining height − 350 | ||||
| Main motor power | kW | 22 | 30 | 37 | 37 | Other ratings available |
| Max. table torque | kN·m | 10.5 | 17.9 | 35.3 | 35.3 | Varies with configuration |
| Cross-rail lifting speed | mm/min | 440 | ||||
| Max. cutting force of vertical tool-post | kN | 25 | ||||
| Machine footprint (L × W) | mm | 3400×2400 | 4450×2650 | 4700×2985 | 5000×3600 | Excluding guarding |
| Footprint with semi-enclosed guard (L × W) | mm | 4350×3714 | 5700×4100 | 5800×4325 | 6200×4220 | |
| Minimum height | mm | 2900 | 3100 | 3500 | 3500 | Varies with configuration |
| Machine weight | t | 16 | 19 | 22 | 24 | Varies with configuration |
| Accuracy grade | — | IT7 | ||||
| Positioning accuracy | mm | 0.025/1000 | ||||
| Repeat positioning accuracy | mm | 0.01/1000 | ||||
| Reverse deviation | mm | 0.012/1000 | ||||
What Is Built Into It
- Twin-ballscrew cross rail lift, bed ways laid out thermally symmetric
- Table and table base cast as one thermally symmetric structure
- Table spindle on two NN3000K double-row short cylindrical roller bearings
- Horizontal gearbox drive with two, four or sixteen speed steps
- BT50 magazine interface on the turning-centre variants
- Closed-loop control, grinding function and in-machine tool setting available to order
Request A Quote
Get A Tailored Quote For The CH51T
Send The Largest Part Dimensions, The Material And The Tightest Tolerance. Our Engineers Confirm Whether The CH51T 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 CH51T
Why does the CH51T hold its geometry under real work?
Two build points matter most on this machine: twin-ballscrew cross rail lift, bed ways laid out thermally symmetric; and table and table base cast as one thermally symmetric structure. Structure decides how a machine ages — the specification table tells you what it does new, the build tells you what it does in year five.
What spindle speeds does the CH51T run, and why does the range matter?
The catalogued range is 6.3–200 / 5–160 / 3.2–100 / 3.2–100 r/min. The span matters more than the top figure: large diameters and tough materials live at the low end where torque does the work, while small-diameter finishing wants the top end. A range that covers both ends is what lets one machine carry mixed work.
What separates the CH51T from the CHS51T in this group?
Both sit in the cNC vertical 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 CH51T?
Standard configurations generally ship within 30 to 60 days of a confirmed order, with the date written into the contract. The CH51T 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.
