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.

 

 

 

Overview of CNC Heavy-duty Lathe

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.

2020.5  2

 

Product Specification
 

We offers the following product specifications:

Item

Unit

CK61125E(10)

CK61140E(10)

CK61160E(10)

CK61180E10

Capacities

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

Max.turning length

mm

2800 3800 4800 5800 7800 9800 11800

Pan of guideway

mm

970

Spindle

Spindle nose

mm

A2-15

Spindle bore

mm

130

Taper hole of spindle

 

Meter 140

Range of spindle speeds

r/min

5-320

No.of spindle speeds

 

Four-speed stepless variable speed

Max.weight of workpiece

t

10

Chuck

mm

4 jaw 1250mm

Feed

Max.cutting power

N

29400

Rapid speeds

mm/min

3000/5000

Max.travel

mm

700(125/140); 800(160/180)

Tool post

Turret working position

V4 (optional V6/V8 electric tool post)

Size of turret

mm

40X40

Tailstock

Dia. of tailstock quill

mm

220

Travel of tailstock quill

mm

300

Taperhole of tailstock

 

Morse6

Others

Workpiece accuracy

 

IT7

Surface roughness

μm

Ra1.6

Main power

kw

30

Lathe mass

kg

Below CK61125E(10)/ 6000: 13500 14750 16000 17250

Length

mm

Below CK61125E(10)/ 6000: 6520 7520 8520 9520

Width

mm

2780/2930

Height

mm

2400/2600

CNC System

 

Fanuc 0i-TF (customizable)

 

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-of-CK61160E(10)-Series-Heavy-Duty-CNC-Lathe

 

Components

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

CK84 Heavy Duty CNC Roll Turning Lathe

 

FAQ

Q: Can a CNC lathe be used for wood turning?

A: CNC wood turning is a technique in which computer-controlled lathes are used to machine wood materials using precise digital designs. CNC programming ensures that the wood workpiece is attached to the lathe and rotated with precision, while automated cutting tools cut the wood to pre-reported specifications.

Q: What is the typical swing diameter and mac

A: Specifications vary depending on the machine model. In general, heavy-duty CNC lathes offer swing diameters ranging from around 800 mm to over 2000 mm, with machining lengths that can exceed several meters. Buyers should select the configuration based on the si

Q: What CNC control systems are commonly used?

A: Most heavy-duty CNC lathes are compatible with widely used control systems such as Fanuc, Siemens, and Mitsubishi. The choice of control system usually depends on the customer's preference, existing production environment, and local service availability.

Q: How important is machine rigidity in heavy-duty turning?

A: Rigidity is critical for heavy-duty machining. A robust bed structure, large guideways, and high-power spindle help maintain stability during heavy cutting. This improves dimensional accuracy, reduces vibration, and extends tool life.

Q: Can the machine be customized for specific applications?

A: Yes, many manufacturers offer customization options. These may include different chuck sizes, steady rests, tailstock configurations, tool turrets, or extended bed lengths to accommodate specific workpiece sizes and production requirements.

Q: What is the typical spindle power for a heavy-duty CNC lathe?

A: Spindle power varies depending on the machine size and intended application. Heavy-duty models often feature spindle motors ranging from around 30 kW to over 100 kW to provide sufficient torque for large-diameter and high-load cutting operations.

Q: What maintenance is required for a heavy-duty CNC lathe?

A: Routine maintenance typically includes lubrication system checks, guideway cleaning, coolant system maintenance, and periodic inspection of mechanical components. Following the manufacturer's maintenance schedule helps ensure long-term reliability and machining accuracy.

Q: What factors should buyers consider when selecting a heavy-duty lathe?

A: Key factors include maximum workpiece size and weight, spindle power, bed rigidity, CNC control system, tooling compatibility, and after-sales service support. It is also important to consider installation space and power supply requirements.

Q: What industries typically require heavy-duty CNC turning equipment?

A: Heavy-duty CNC lathes are widely used in sectors such as oil and gas, power generation, railway equipment manufacturing, marine engineering, and large machinery production, where machining large cylindrical components is common.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What is your MOQ?

A: 1PCS.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the payment of sample?

A: T/T and Alipay both acceptable.

Q: What is your packing?

A: Yes, our packaging is genuine original packaging. Of course, we can also provide neutral packaging or according to your requirements

Q: Have you tested all your goods before shipment?

A: Yes, we will conduct 100% test before delivery, and we will send detailed photos of parts for your approval.

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.

precision cnc lathe, computerized metal lathe, cnc lathe products