Introducing the groundbreaking double-sided CNC End Face Milling and Centering Machine, a marvel of modern engineering designed to deliver unmatched precision and efficiency! Crafted with cutting-edge technology, this extraordinary machine excels in end face milling, ensuring superior accuracy every single time. Additionally, it boasts a versatile hole tapping feature, transforming it into an all-encompassing solution for all your machining needs. Meticulously developed by Shandong Youtai Machine Tool Manufacturing Co., Ltd., this ISO9001 CNC Certified machine is your go-to for enhancing production capabilities and achieving flawless results with unparalleled consistency.
Product Description
Experience an unparalleled level of precision and efficiency with our revolutionary 4-axis design. This cutting-edge machine is equipped with a state-of-the-art self-centering fixture, ensuring seamless processing with just one-time clamping. Witness an impeccable blend of innovation and functionality.
Discover excellence in CNC tooling with our double-end centering machine, meticulously crafted to meet the sophisticated demands of shaft parts processing. Engineered for superior performance, it facilitates a single clamping to conduct multiple processes, including milling, drilling, tapping, and chamfering on both ends simultaneously. Elevate your operations with enhanced precision and efficiency, guaranteeing high-quality results every time.
Our multi-spindle centering machines are ingeniously designed in three distinct bed forms: flat, inclined, and vertical. Additionally, based on spindle configuration, they offer an array of options with single head, double head, and multi-head configurations, providing unparalleled versatility to cater to a wide spectrum of processing requirements.

The double-head centering machine stands as a vital component in the intricate machining of shaft parts across diverse industries such as automotive, motorcycle, motor, pump valve, agricultural machinery, and construction machinery. It excels in handling components like half shafts, cams, and E-bolts, delivering exceptional milling capabilities finely tuned to each specific application.

Our advanced machine is equipped with milling, drilling, and threading spindles at both ends, featuring additional functionalities like chamfering and end cylindrical turning. Choose between identical spindles at each end or deploy different functional spindles individually, enabling simultaneous or sequential workpiece processing. This versatility highlights the sophisticated multi-functional spindle combination that defines our state-of-the-art CNC machine tools.
Product Parameters
For Reference Only: Customization Requires Specific Drawings
PRODUCT NUMBER |
WORKPIECE DIAMETER RANGE -MM |
WORKPIECE LENGTH RANGE -MM |
ZKX680 |
20-120 |
150-680 |
ZKX750 |
20-160 |
200-750 |
XS80 |
20-80 |
200-1200 400-1200 |
XS100/120/160 |
20~100/120/160 |
200-1600 500-2000 500-3000 |
XS200/250/300 |
20~300 |
200-1000 500-1500 800-2500 |
XS-- |
100/200/300 |
200-1000 500-1600 800-3000 |
| Detailed Specifications and Features
Project |
Unit |
ZKX680 |
XS120-1600 |
XS30-3000 |
Processing length range |
mm |
200-680 |
200-1600 |
400-3000 |
Milling diameter range |
mm |
φ20-120 |
φ30-350 |
φ30-350 |
Single side milling amount |
mm |
5 |
5 |
5 |
Drilling diameter |
mm |
φ20 |
φ30 |
φ30 |
Spindle speed |
rpm |
200-1000 |
200-1600 |
200-1500 |
Machine tool working accuracy |
Three-axis repeatable positioning accuracy |
mm |
0.006 |
0.006 |
0.006 |
Consistency of overall milling length |
mm |
±0.05 |
±0.05 |
±0.05 |
Center hole depth consistency |
mm |
0.05 |
0.05 |
0.05 |
Both ends face the center hole and run out |
mm |
0.03/φ50 |
0.03/φ50 |
0.03/φ50 |
End surface roughness |
Ra |
3.2 |
3.2 |
3.2 |
Center hole roughness |
Ra |
1.6 |
1.6 |
1.6 |
Optional function parameters |
Outer circle diameter of the set car |
mm |
φ100 |
φ200 |
φ200 |
Rigid tapping |
mm |
M20 |
M30 |
M30 |
High speed U drill |
mm |
φ40 |
φ50 |
φ50 |

Detailed Photos
| IN-DEPTH DETAIL PRESENTATION

REVOLUTIONARY TWO-WAY HYDRAULIC CLAMP
Introducing our groundbreaking two-way self-centering hydraulic clamp and vise. Ingeniously designed for unparalleled versatility, it effortlessly adapts to accommodate workpieces of diverse specifications, ensuring smooth and precise operations every time.
INNOVATIVE SPINDLES AND MULTIFACETED FUNCTIONS
Our machine's sleek double-ended spindle box design epitomizes efficiency and precision, offering enhanced coaxiality. The spindle stands out with its versatility, supporting essential operations like end face milling and center hole drilling. Explore optional advanced features, including double-end chamfering, external turning, deep drilling, and threading, to elevate your machining capabilities.
SEAMLESS AND COMFORTABLE CHIP REMOVAL EXPERIENCE
Immerse yourself in the seamless efficiency of our top-tier chain scraper type automatic chip conveyor. Offering robust and smooth operation, it boasts a customizable layout with left, right, or rear directional options, granting you extraordinary freedom to organize your workspace with finesse.
ADVANCED CNC SYSTEM
Our advanced CNC system, featuring a bus absolute value servo system, eliminates the need for reset upon startup. Effortlessly transition into operational mode, promoting streamlined productivity and ensuring you are always ready for action.
Designed for flawless integration into automated production lines, this system excels in complex machining operations, from drilling to grinding. With optional dual channel control, it guarantees outstanding performance in every aspect, making it an indispensable asset in high-precision manufacturing.
Certifications
| CERTIFICATES & ACTIVITIES

Celebrated as China's premier innovator in CNC machine tools designed for double-sided processing,
Backed by a robust portfolio boasting hundreds of technical patents, Shandong Youtai Machine Tool Manufacturing Co., Ltd. stands at the forefront of precision engineering. Our expertise lies in the meticulous craft of drilling, milling, and turning shaft parts, delivering results with precision that is truly unparalleled.
Our top-tier positioning machine tool products have earned accolades from discerning users situated in developed nations worldwide, establishing a reputation for excellence and reliability.
Company Profile
|ABOUT FACTORY
Shandong Youtai Machine Tool Manufacturing Co., Ltd. is magnificently situated in Tengzhou City, a celebrated hub that proudly carries the title of the "Capital of Small and Medium-sized CNC Machine Tools in China." This city is infused with a vibrant historical and cultural heritage, being the birthplace of luminaries such as the revered philosopher Mozi and the legendary craftsman Lu Ban. Nestled near the iconic cultural landmark of Confucius' three holes, our strategic location is a confluence of tradition and innovation, serving as a driving force in the global machinery manufacturing landscape.
Established with a visionary outlook in 2011, Shandong Youtai Machine Tool has been at the forefront of creating groundbreaking machining solutions designed specifically for shaft parts manufacturing. As a technology-oriented leader, we excel in crafting state-of-the-art CNC machine tools and custom machinery for a myriad of industries. Our vast premises, sprawling over more than 50 acres, boast upwards of 30,000 square meters of cutting-edge workshops and office facilities. Outfitted with sophisticated precision equipment, including gantry machining centers and CNC guide rail grinders, complemented by high-precision measurement tools, we are committed to delivering products of unmatched excellence.
Our vibrant team comprises over 100 dedicated professionals, featuring more than 30 distinguished technical experts and an equal number of engineering specialists. We have forged profound partnerships with over ten custom part enterprises. Through our ambitious R&D initiatives, we have pioneered a wide array of machinery, ranging from milling end face drilling center hole tools to double-side lathes and twin-head horizontal machining centers for cylinder barrel production. Our extensive product range includes over twenty series and more than fifty unique offerings, successfully exported to discerning markets throughout Europe and Asia, reinforcing our reputation as a distinguished domestic brand in this fiercely competitive industry.
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