Spherical Turning Lathe

Your Professional Spherical Turning Lathe Supplier

Dalian Haidi Machinery Co., Ltd. is a professional manufacturer specializing in the research, development, and production of various machine tools, including single-column vertical lathes, double-column vertical lathes, horizontal lathes, boring-milling machines, machining centers, and gear hobbing machines. The products developed by our company offer a wide range of models, comprehensive specifications, advanced technology, and superior quality.

Professional Team
Our company has a workforce of over 200 employees, including 11 senior engineers, 8 senior managerial personnel, and more than 160 technical workers.

Rich Experience
With over 20 years of production experience, we have established ourselves as a leading manufacturer in the field of vertical lathes, horizontal lathes, machining centers, boring machines, milling machines, drilling machines, slotting machines, and gear hobbing machines.

Production Capacity
We operate our own casting factory, which has an annual output capacity exceeding 20,000 tons. Our company is recognized as the largest enterprise specializing in machine tool casting in southern Liaoning Province.

Sales Market
Our products have been exported to countries such as Australia, Chile, Peru, Turkey, Russia, Indonesia, Saudi Arabia, the United States, Belarus, Argentina, Singapore, and many others, covering approximately 60 countries worldwide.

Spherical Turning Lathe Machine
Model CA6525/ CW6593B/ C65160B spherical turning lathe is specialized spherical lathe designed and manufactured on the basis of high-performance ordinary lathes. It is suitable for processing...
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Ball Turning Lathe
Model CA6525/ CW6593B/ C65160B spherical turning lathe is specialized spherical lathe designed and manufactured on the basis of high-performance ordinary lathes. It is suitable for processing...
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Spherical Lathe
Model CA6525/ CW6593B/ C65160B spherical turning lathe is specialized spherical lathe designed and manufactured on the basis of high-performance ordinary lathes. It is suitable for processing...
read more

Parameter

Specification	Unit	CA6525	CW6593B	CW65160B
Swing over bed	Mm	Φ560	Φ1430	2600
Max. Turning ball diameter	Mm	330	920	1600
Max.workpiece length	Mm	1000	1500	3000
Spindle bore	Mm	Φ52	Φ104	Φ130
Spindle speed range	Step	24	18	21
Range of spinle speed	R/min	10-1400	5.4-720	2-200
Kinds of longitudinal feed		64 kinds	64 kinds	56
Section of turning tool	Mm	25*25	30*30	45*45
Diameter of tailstock sleeve	Mm	Φ75	Φ100	Φ240
Tailstock sleeve travel	Mm	150	250	300
Main motor power	Kw	7.5	11	30
Overall dimensions	Mm	266811301367	336014501950	310026002500
Net weight	Kg	2300	5500	19000

Advantages of Spherical Turning Lathe

High Precision and Accuracy

Spherical turning lathes can achieve tight tolerances and excellent surface finishes, crucial for applications where precision is paramount.

Efficiency

They can streamline the process of creating spherical shapes, potentially reducing production time and costs compared to alternative methods like casting or multiple machining operations.

Versatility

While specialized, they can handle a range of sphere sizes and materials, making them suitable for various applications.

Cost-effectiveness

Depending on the specific application and comparison point, spherical turning lathes can offer a more economical solution for producing spherical components.

Reduced Labor

Spherical turning attachments can be designed to be relatively easy to operate, potentially reducing the need for highly skilled labor.

Improved Aesthetics

The ability to create smooth, spherical surfaces can enhance the visual appeal of the finished product.

Applications of Spherical Turning Lathe

The machine is used for wood cutting. Whose character is that the machine can realize arbitrary rotor turning processing with coordination between the longitudinal axis and horizontal axis, then can realize milling, engraving, guarantee the processing product rotational stability, high cutting efficiency. Staircase column, vases, furniture legs, European style furniture,Roman column, wooden hangers and washbasin, cylindrical, conical,arc, spherical complex shaped revolving body wood or wood semi-finished products, etc.

Types Of Cooling Systems Used In Spherical Turning Lathes

Liquid Cooling Systems

Liquid cooling is one of the most common methods used in spherical turning lathes. These systems typically use a coolant, such as water or a water-based coolant mixture, to absorb and dissipate the heat generated during the machining process.

Air Cooling Systems

Air cooling systems use air as the cooling medium. These systems are often used in combination with liquid cooling or as a supplementary cooling method.

Hybrid Cooling Systems

Some spherical turning lathes use hybrid cooling systems that combine the advantages of both liquid and air cooling. These systems can provide more efficient heat dissipation and better temperature control.

Packaging and Shipping

Packaging	The machines standard will be packed in wood case. If the machine is very heavy, we will reinforce the box with iron frame.
Shipping	Shipping by sea, by air, by express are acceptable. According to your requirements.

Our Factory

Certificate

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FAQ

Q: How does a spherical turning lathe work?

A: The attachment mounts to the lathe’s carriage and uses a pivot arm or linkage to constrain the cutting tool to move along a circular arc. By adjusting the pivot point and radius of the arc, operators can control the size and depth of the spherical surface, ensuring it aligns with the workpiece’s center of rotation.

Q: How does a spherical turning lathe ensure symmetry in spherical surfaces?

A: Symmetry is achieved by aligning the workpiece’s center of rotation with the pivot point of the spherical attachment. This ensures the cutting tool moves equidistantly around the workpiece’s axis, creating a balanced, concentric spherical shape. Precision alignment tools (e.g., dial indicators) are used to verify centering.

Q: What is the difference between manual and CNC spherical turning lathes?

A: Manual models rely on operator skill to adjust the spherical attachment, feed rates, and tool positioning, making them suitable for low-volume, custom parts. CNC spherical lathes use computer programming to automate tool paths, ensuring higher precision, consistency, and efficiency for high-volume or complex spherical components.

Q: How is the radius of a spherical surface controlled on a spherical turning lathe?

A: The radius is set by adjusting the length of the pivot arm in the spherical attachment—longer arms create larger radii, while shorter arms produce smaller spheres. On CNC models, the radius is programmed into the control system, which automates tool movement for precise, repeatable results.

Q: What materials can be machined on a spherical turning lathe?

A: It handles a range of materials, including metals (steel, aluminum, titanium, brass), plastics (PTFE, nylon), ceramics, and composites. The choice of cutting tool (e.g., carbide, diamond) depends on the material’s hardness and desired surface finish.

Q: What types of cutting tools are used in spherical turning lathes?

A: Tools are typically single-point cutting tools with rounded or specially ground tips to match the desired curvature. Carbide inserts are common for metalworking, while diamond tools are used for high-precision applications (e.g., optics or ceramics) to achieve mirror-like finishes.

As one of the leading spherical turning lathe manufacturers and suppliers in China, we warmly welcome you to buy cheap spherical turning lathe made in China here from our factory. All our products are with high quality and low price.

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