CNC Heavy-duty Lathe
Your Professional CNC Heavy-duty Lathe Supplier!
Anyang Xinsheng machine tool China's earliest batch of production of large-scale lathe specialized manufacturers, factory history of 80 years. Our Product: Conventional horizontal lathe series, Heavy-duty horizontal lathe series (10 tons, 16 tons, 32 / 63 tons, etc.), Economical CNC horizontal lathe series, Full-function CNC horizontal lathe series, Spherical conventional horizontal lathe, CNC vertical lathe, Pipe thread CNC lathe, Turning and milling compound machining centers, Automated production lines, Special-purpose or customized machine tools.
Why Choose Us
Advanced Equipment
Our factory is equipped with advanced production equipment, including precision CNC gantry grinders, horizontal and pentahedron machining centers, dual spindle gantry milling machines, high-precision coating equipment, digital universal tool microscopes, and coordinate measuring machines.
Honors and Awards
Many of our products have repeatedly won the "Chunyan Award" from the China Machine Tool & Tool Builders' Association, as well as national key new product awards, the Science and Technology Progress Award of the Machinery Industry, the Henan Provincial Science and Technology Progress Award, the Henan Provincial Industry and Information Technology Achievement Award, and the Anyang Science and Technology Progress Award.
Quality Control
Our factory employs state-of-the-art machinery and rigorous quality control processes, ensuring high precision, repeatability, and consistent performance for all products.
A CNC Heavy-duty Lathe is a high-rigidity, computer-controlled machine designed for turning, cutting, and drilling large, heavy, or long metal components, such as crankshafts or pipes. Featuring robust castings, high-torque motors, and large swings, they provide precise, automated, and high-capacity machining for industries like aerospace, automotive, and oil and gas.

Product Specification
We offers the following product specifications:
|
Item |
Unit |
CK61125E(10) |
CK61140E(10) |
CK61160E(10) |
CK61180E10 |
|
|
Capacities |
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|
Swing over bed |
mm |
1250 |
1400 |
1600 |
1800 |
|
|
Swing over carriage |
mm |
880 |
1010 |
1210 |
1410 |
|
|
Max.length of workpiece |
mm |
3000 4000 5000 6000 8000 10000 12000 |
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|
Max.turning length |
mm |
2800 3800 4800 5800 7800 9800 11800 |
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|
Pan of guideway |
mm |
970 |
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|
Spindle |
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|
Spindle nose |
mm |
A2-15 |
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|
Spindle bore |
mm |
130 |
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Taper hole of spindle |
|
Meter 140 |
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Range of spindle speeds |
r/min |
5-320 |
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|
No.of spindle speeds |
|
Four-speed stepless variable speed |
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|
Max.weight of workpiece |
t |
10 |
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|
Chuck |
mm |
4 jaw 1250mm |
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|
Feed |
||||||
|
Max.cutting power |
N |
29400 |
||||
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Rapid speeds |
mm/min |
3000/5000 |
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|
Max.travel |
mm |
700(125/140); 800(160/180) |
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|
Tool post |
||||||
|
Turret working position |
V4 (optional V6/V8 electric tool post) |
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|
Size of turret |
mm |
40X40 |
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|
Tailstock |
||||||
|
Dia. of tailstock quill |
mm |
220 |
||||
|
Travel of tailstock quill |
mm |
300 |
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|
Taperhole of tailstock |
|
Morse6 |
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|
Others |
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|
Workpiece accuracy |
|
IT7 |
||||
|
Surface roughness |
μm |
Ra1.6 |
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|
Main power |
kw |
30 |
||||
|
Lathe mass |
kg |
Below CK61125E(10)/ 6000: 13500 14750 16000 17250 |
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|
Length |
mm |
Below CK61125E(10)/ 6000: 6520 7520 8520 9520 |
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|
Width |
mm |
2780/2930 |
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|
Height |
mm |
2400/2600 |
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|
CNC System |
|
Fanuc 0i-TF (customizable) |
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Product advantages
High Structural Rigidity
Heavy duty CNC lathes typically feature reinforced cast iron construction, providing rigidity to minimize vibrations during heavy machining. This robust structure ensures consistent accuracy and a high-quality surface finish.
High-Torque Spindle Systems
Equipped with powerful motors and robust spindle designs, these lathes deliver significant torque, essential for machining hard metals or large-diameter components efficiently and accurately.
Large Swing and Extended Machining Length
Designed specifically to handle oversized workpieces, heavy duty CNC lathes offer large swings and considerable distances between centers, accommodating a wide variety of lengthy and sizable components.
Efficient Chip Management
Advanced chip evacuation systems, including slant-bed designs and integrated automatic chip conveyors, ensure effective removal of chips and debris, reducing downtime and maintaining productivity during continuous machining operations.
Programmable Tailstocks and Automation
Heavy duty CNC lathes are equipped with programmable tailstocks and automated tool management systems, streamlining the machining process, enhancing stability, and significantly reducing setup and processing times.
Application
The versatility of heavy-duty CNC lathes makes them indispensable in numerous industries:
Aerospace
Used for producing precision parts for aircraft engines, propellers, and fuselage components.
01
Automotive Industry
Essential for manufacturing engine parts, suspension components, and body panels.
02
Construction
Used for creating structural components such as beams, columns, and foundations.
03
Medical Devices
Played a critical role in producing biomechanical parts like hip implants and orthopedic screws.
04
Shipbuilding and Offshore Structures
Used for fabricating components such as hull plates, structural frames, and machinery.
05

Chuck: Heavy-duty CNC lathes feature large chucks that securely hold and rotate workpieces during machining, facilitating the machining of oversized parts.
Spindle: The spindle drives the chuck and workpiece during machining, with heavy-duty CNC lathes boasting powerful spindles capable of high-speed rotation.
Tool Holder: Sturdy and precise tool holders on heavy-duty CNC lathes hold cutting tools in place, withstanding high cutting forces and ensuring accurate tool positioning.
CNC Control System: The CNC control system is the brains of the operation, interpreting machining programs, controlling cutting tool movements, and monitoring the machining process to deliver precise results.
Other Services
All of our machines will be fully checked by our quality control department before the shipment. We guarantee all of our laser machines have a one-year warranty (quick-wear parts not included).
Training details: operation principles, system, and structure, safety and maintenance, software processing technique, etc.
Numerous feedback from our clients have proven that our laser machines are stable in performance with rare malfunction. However, we would like to handle it as follows once malfunction occurs:
a.We guarantee that we will give you a clear reply within 24 hours.
b.Customer service staff will assist you in analyzing the malfunction to locate the cause.
c.If the malfunction is caused by improper operation of software and other soft faults, we will help solve the problem online.
d.We will offer plenty of online support, like detailed technical and installation instructions via email, video, and telephone.
Package & Delivery
1. Package: Standard export package or Custom
2. Delivery: By air express, by sea

FAQ
As one of the leading CNC heavy-duty lathe manufacturers and suppliers in China, our products have good reputation in the market. Please feel free to buy high quality CNC heavy-duty lathe made in China here from our factory. For price consultation, contact us.
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