Stable and Reliable •High-Speed Performance and Efficient Machining

The VMC855 CNC Vertical Machining Center provides high-precision machining with fast speeds and a large travel range for efficient production.

VMC855

Regular maintenance

Spare parts supply

On-site installation service

Customized design

Key Features

● Large Travel Range: With 800 mm on the X-axis, 550 mm on the Y-axis, and 550 mm on the Z-axis, the VMC855 is well-suited for machining medium-sized components and molds.

● High-Speed Machining: The VMC855 supports a maximum feed rate of 10,000 mm/min and a rapid traverse speed of 32 m/min, allowing for fast and efficient machining.

● Versatile Machining Capabilities: Ideal for a wide range of tasks, the VMC855 can perform milling, drilling, tapping, boring, and other operations, providing flexibility for diverse production needs.

● Precision and Efficiency: The VMC855 ensures high accuracy and consistent results, making it perfect for both rough and finish machining of complex parts.

● Stable Design: The machine’s rigid structure ensures that it can handle large and heavy components without sacrificing precision, making it ideal for demanding machining applications.

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Recommended Configurations

● Spindle System: High precision spindles (SKF, NSK), center coolant spindle

● Feed System: Servo motor, stepper motor, linear guideway, ball screw

● Cooling System: Centrifugal pump, vibration pump, water-soluble coolant, oil-based coolant

● CNC Control System: High-performance CNC systems (FANUC, Siemens, GSK, KND, SYNTEC, Mitsubishi, etc.)

● Tooling System: Carousel tool changer, chain-type tool changer, linear tool changer

● Measuring and Monitoring: Heidenhain linear scales, tool breakage detection system, Renishaw OMP60 workpiece probe, Renishaw TS27R touch probe

● Other Configurations: Chip conveyor, oil mist collector, oil cooler, cooling water tank, multi-joint robot arm

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Application Case

● Client: Automotive Parts Manufacturer – Japan

● Workpiece: Precision engine components and transmission parts

● Workpiece: Precision engine components and transmission parts

● Results: • Precision: Achieved tight tolerances of ±0.005 mm on all machined components • Surface Quality: Enhanced surface finish with minimized tool wear through optimized cooling • Efficiency: Reduced cycle time by 15% with rapid feed rates and automated tool management • Process Stability: Maintained high repeatability in multi-batch production • Application Benefit: Improved overall machining throughput and product consistency

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Specifications	unit	VMC650	VMC855	VMC1050	VMC1160	VMC1370	VMC1580
Table size	mm	900×400	1000×550	1000×530	1200x600	1500×700	1700×800
Table maximum load	kg	350	500	600	1000	900	1500
X/Y/Z axis travel	mm	650x400x500	800×550×550	1000×500×600	1100×600×600	1300×700×700	1500×800×700
Distance between spindle center and column	mm	476	590	580	650	752	871
Distance between spindle end face and worktable surface	mm	100-600	120-670	140-740	120-720	150-850	150-900
X/Y/Z Max.feed speed	mm/min	10000	10000	10000	10000	8000	10000
X/Y/Z Max.Rapid traverse	m/min	32/32/30	32/32/30	32/32/24	32/32/30	20/20/15	20/20/16
spindle speed	r/min	8000	8000	8000	8000	8000	6000
spindle taper	type	BT40	BT40	BT40	BT40	BT40	BT50
Spindle motor power	kW	5.5/7.5	7.5/11	7.5/11	11/15	11/15	15/18
X/Y/Z axis servo motor power	kW	2.6/2.6/2.8	3.9/3.9/3.6	3.9/3.9/3.6	04/4/5	04/4/5	4.5/4.5/4.5
X/Y/Z motor connection	/	direct link	direct link	direct link	direct link	direct link	direct link
X/Y/Z Guide way type	/	rails	rails	rails	Three-wire guideway	Two lines and one hard guide	Two lines and one hard guide
Tslot	mm	3-18×125	5-18×90	5-18×90	5-18×100	5-18×145	5-22×145
Repeat positioning accuracy	mm	±0.004	±0.004	±0.004	±0.005	±0.005	±0.005
Tool magazine	/	Bucket/Disc	Disc
Toolcapacity	/	16T/16T	24T	24T	24T	24T	24T
Maximum tool weight	kg	7	8	8	8	8	15
Max.tool length	mm	250/300	300	250/300	300	300	300
Electric capacity	kVA	10	15	15	18	22	30
Machine dimension (L×W×H)	mm	2300×2000×2300	2600×2380×2700	3200×2420×2400	3100×2490×2380	3600×3000×2700	4260×3545×3200
Net.weight(about)	kg	4500	5000	6000	7000	11000	12000

MN CATALOG.pdf

Frequently Asked Questions

1、How does the vertical CNC machining center ensure positional accuracy under thermal variation?

The vertical CNC machining centers use a thermal compensation system to counteract expansion and contraction.

2、Can the vertical CNC machining center achieve true 5 - axis simultaneous machining with complex tool paths?

Absolutely, the vertical CNC machining center offers smooth 5 - axis interpolation for complex geometries.

3、How is the CNC lathe machine price?

As a professional CNC lathe machine manufactor, Minnuo offers direct factory sales. We will provide the most suitable quotation according to customers' requirements to ensure the highest cost - performance ratio.

4、If you only have the part drawings of vertical machining center ,can I recommend relevant equipment?

Minnuo's pre - sales team responds quickly. For a single CNC lathe machine, we'll give equipment recommendations within 10 minutes upon getting the drawings. For a production line of multiple CNC machine lathes, a solution will be provided within 5 working days.

5、Do you offer customization?

We have complete basic production equipment. For vertical CNC machining centers，we customize components such as machine systems, spindle speeds, motor power, and outer shell sheet metal.

6、What's the quality and how's it guaranteed?

Our top - brand processing machines ensure part machining accuracy in CNC lathe machines. We provide quality inspection reports for CNC machine lathes at factory - leaving.

7、What's the machine delivery time?

We stock standard vertical CNC machining centers for quick delivery. Custom CNC machine lathes are delivered in 30 - 45 working days.

8、How about the after-sales service?

Our CNC lathe machines have a one - year warranty with free repairs. Contact our 24/7 after - sales team for malfunctions. Issues are resolved via remote video, phone, or on - site service.