CNC850L Vertical Machining Center

●Model & Key Specs: Model CNC850L; X/Y/Z axis travels 800/500/500 mm; maximum table load 500 Kg; spindle speed up to 10,000 rpm

●Power & Performance: Spindle motor power 5.5/7.5 KW (30min/continuous); X/Y/Z axis motor power 2/2/3 KW; rapid traverse speed 48 m/min for all three axes

●Standard Accessories: 24-tool bidirectional ATC (tool change time 1.5s), FANUC/Mitsubishi/Syntec/GSK CNC system, NSK C3-class ball screws, HIWIN/PMI linear guides, automatic lubrication system

●Optional Attachments: Tool magazine (hat-type), spindle oil cooling system, chip conveyor (chain/screw type), 4th axis, spindle through-spindle coolant device, external air gun

●High Rigidity Structure: Main components (base, column, spindle box) made of HT300 cast iron with resin sand molding and aging treatment, ensuring strong anti-bending and shock absorption performance.

●Precision & Durability: Equipped with NSK C3-class ball screws and HIWIN/PMI 35mm linear guides (full-enclosed protection), achieving ±0.005mm positioning accuracy and ±0.003mm repeatability.

●High-Efficiency Machining: 10,000 rpm high-speed spindle (BT40 taper, direct drive), 24-tool bidirectional ATC (1.5s tool change time), and 48 m/min rapid traverse for all three axes.

●User-Friendly & Reliable Design: Ergonomic rotating operation panel, automatic forced lubrication system (adjustable oil supply), IP65 dust-proof electrical cabinet with heat exchanger, and full-enclosed machine protection.

●Versatile Configuration: Compatible with FANUC/Mitsubishi/Syntec/GSK CNC systems; supports customized flexible production lines and various optional accessories for diverse processing needs.

Key Features

●Precision & Durability: Equipped with NSK C3-class ball screws and HIWIN/PMI 35mm linear guides (full-enclosed protection), achieving ±0.005mm positioning accuracy and ±0.003mm repeatability.

●High-Efficiency Machining: 10,000 rpm high-speed spindle (BT40 taper, direct drive), 24-tool bidirectional ATC (1.5s tool change time), and 48 m/min rapid traverse for all three axes.

●Versatile Configuration: Compatible with FANUC/Mitsubishi/Syntec/GSK CNC systems; supports customized flexible production lines and various optional accessories for diverse processing needs.

Technical Specifications

Name/Specification	Unit	CNC850L Specification
Travel
X-axis	mm	800
Y-axis	mm	500
Z-axis	mm	500
Distance from spindle nose to table surface	mm	120-620
Distance from spindle center to Z-axis guideway surface	mm	552
Worktable
Table surface type	–	T-slot 5-18-100
Dimension (Width*Length)	mm	1000*500
Maximum load capacity	Kg	500
Spindle (Taiwan Shuge)
Taper	#	BT40/150
Spindle speed	rpm	10000
Power transmission method	–	Direct drive
Movement
Rapid traverse of 3 axes	m/min	48/48/48
Cutting feed rate	mm/min	1-10,000
Minimum input unit	mm	0.001
Tool Magazine
Number of tools	pc(s)	24
Tool selection method	–	Bidirectional
Tool change time	sec	1.5
Maximum diameter of adjacent tools	mm	80
Tool length	mm	300
Tool weight	Kg	8
Motor
Spindle (30min/Continuous)	KW	5.5/7.5
X/Y/Z-axis	KW	2/2/3
Accuracy
Bidirectional positioning accuracy of each axis	mm	±0.005-300
Repeat positioning accuracy	mm	±0.003
Guideway & Ball Screw
X/Y/Z guideway type	–	Roller linear guideway
X/Y/Z guideway specification	mm	352/352/35*2
Ball screw (NSK) – Diameter	mm	36
Ball screw (NSK) – Lead	mm	16
Tank Capacity
Cutting fluid tank	L	200
Lubrication system	L	4
CNC System
Brand	–	FANUC/Mitsubishi/Syntec/GSK
Others
Air flow/Air pressure	–	0.15m³, 6-8 Kg/cm²
Power capacity	KVA	20
Weight	KG	5000
Floor space (L脳W脳H)	mm	2700×2500×2550

Name/Specification	Unit	CNC850L Specification
Travel
X-axis	mm	800
Y-axis	mm	500
Z-axis	mm	500
Distance from spindle nose to table surface	mm	120-620
Distance from spindle center to Z-axis guideway surface	mm	552
Worktable
Table surface type	–	T-slot 5-18-100
Dimension (Width*Length)	mm	1000*500
Maximum load capacity	Kg	500
Spindle (Taiwan Shuge)
Taper	#	BT40/150
Spindle speed	rpm	10000
Power transmission method	–	Direct drive
Movement
Rapid traverse of 3 axes	m/min	48/48/48
Cutting feed rate	mm/min	1-10,000
Minimum input unit	mm	0.001
Tool Magazine
Number of tools	pc(s)	24
Tool selection method	–	Bidirectional
Tool change time	sec	1.5
Maximum diameter of adjacent tools	mm	80
Tool length	mm	300
Tool weight	Kg	8
Motor
Spindle (30min/Continuous)	KW	5.5/7.5
X/Y/Z-axis	KW	2/2/3
Accuracy
Bidirectional positioning accuracy of each axis	mm	±0.005-300
Repeat positioning accuracy	mm	±0.003
Guideway & Ball Screw
X/Y/Z guideway type	–	Roller linear guideway
X/Y/Z guideway specification	mm	352/352/35*2
Ball screw (NSK) – Diameter	mm	36
Ball screw (NSK) – Lead	mm	16
Tank Capacity
Cutting fluid tank	L	200
Lubrication system	L	4
CNC System
Brand	–	FANUC/Mitsubishi/Syntec/GSK
Others
Air flow/Air pressure	–	0.15m³, 6-8 Kg/cm²
Power capacity	KVA	20
Weight	KG	5000
Floor space (L脳W脳H)	mm	2700×2500×2550

Name/Specification	Unit	CNC850L Specification
Travel
X-axis	mm	800
Y-axis	mm	500
Z-axis	mm	500
Distance from spindle nose to table surface	mm	120-620
Distance from spindle center to Z-axis guideway surface	mm	552
Worktable
Table surface type	–	T-slot 5-18-100
Dimension (Width*Length)	mm	1000*500
Maximum load capacity	Kg	500
Spindle (Taiwan Shuge)
Taper	#	BT40/150
Spindle speed	rpm	10000
Power transmission method	–	Direct drive
Movement
Rapid traverse of 3 axes	m/min	48/48/48
Cutting feed rate	mm/min	1-10,000
Minimum input unit	mm	0.001
Tool Magazine
Number of tools	pc(s)	24
Tool selection method	–	Bidirectional
Tool change time	sec	1.5
Maximum diameter of adjacent tools	mm	80
Tool length	mm	300
Tool weight	Kg	8
Motor
Spindle (30min/Continuous)	KW	5.5/7.5
X/Y/Z-axis	KW	2/2/3
Accuracy
Bidirectional positioning accuracy of each axis	mm	±0.005-300
Repeat positioning accuracy	mm	±0.003
Guideway & Ball Screw
X/Y/Z guideway type	–	Roller linear guideway
X/Y/Z guideway specification	mm	352/352/35*2
Ball screw (NSK) – Diameter	mm	36
Ball screw (NSK) – Lead	mm	16
Tank Capacity
Cutting fluid tank	L	200
Lubrication system	L	4
CNC System
Brand	–	FANUC/Mitsubishi/Syntec/GSK
Others
Air flow/Air pressure	–	0.15m³, 6-8 Kg/cm²
Power capacity	KVA	20
Weight	KG	5000
Floor space (L脳W脳H)	mm	2700×2500×2550

Name/Specification	Unit	CNC850L Specification
Travel
X-axis	mm	800
Y-axis	mm	500
Z-axis	mm	500
Distance from spindle nose to table surface	mm	120-620
Distance from spindle center to Z-axis guideway surface	mm	552
Worktable
Table surface type	–	T-slot 5-18-100
Dimension (Width*Length)	mm	1000*500
Maximum load capacity	Kg	500
Spindle (Taiwan Shuge)
Taper	#	BT40/150
Spindle speed	rpm	10000
Power transmission method	–	Direct drive
Movement
Rapid traverse of 3 axes	m/min	48/48/48
Cutting feed rate	mm/min	1-10,000
Minimum input unit	mm	0.001
Tool Magazine
Number of tools	pc(s)	24
Tool selection method	–	Bidirectional
Tool change time	sec	1.5
Maximum diameter of adjacent tools	mm	80
Tool length	mm	300
Tool weight	Kg	8
Motor
Spindle (30min/Continuous)	KW	5.5/7.5
X/Y/Z-axis	KW	2/2/3
Accuracy
Bidirectional positioning accuracy of each axis	mm	±0.005-300
Repeat positioning accuracy	mm	±0.003
Guideway & Ball Screw
X/Y/Z guideway type	–	Roller linear guideway
X/Y/Z guideway specification	mm	352/352/35*2
Ball screw (NSK) – Diameter	mm	36
Ball screw (NSK) – Lead	mm	16
Tank Capacity
Cutting fluid tank	L	200
Lubrication system	L	4
CNC System
Brand	–	FANUC/Mitsubishi/Syntec/GSK
Others
Air flow/Air pressure	–	0.15m³, 6-8 Kg/cm²
Power capacity	KVA	20
Weight	KG	5000
Floor space (L脳W脳H)	mm	2700×2500×2550

Case Study

We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.

Since its establishment in 2003, “Dingya Precision Machinery” has consistently adhered to the philosophy of “being based on professionalism, driven by innovation, and supported by service.” The company specializes in the research and development of machining centers, turning-milling complexes, custom-built specialized machines, and machining production lines. It continuously introduces new models and has established production bases in Yunnan, Fujian, and Jiangsu, China, to meet market demands. These efforts have earned widespread favor and acclaim from customers.

The product line of “Dingya Precision Machinery” is exported to numerous countries and regions, including Europe, the United States, Japan, South Korea, and Southeast Asia. The company is also establishing local customer service centers and service teams to provide more convenient support for clients. We look forward to your partnership, all for the sake of delivering excellent machine tools!

Brazilian Miner Vale SA

23 large-scale ball mills, Ø5.5×8.8m

Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)

6 wet grinding rod mills, Ø4.6×6.7m

Vedanta Project in South Africa

1 SAG mill, Ø8.5×5.5m

Laos Phonesack Group's KSO Gold Mine Project (83,000t/d)

6 SAG mills, Ø8.8×4.8m

Mongolian Erdenet Mining Corporation's Copper Mine Project (20,000t/d)

SAG mill, Ø9.75×4.88m

Full-process Solution for Mineral Grinding

Why Choose CITIC HIC's Grinding Mills

High cost-effectiveness
CITIC HIC grinding mills are recognized as China’s Manufacturing Industry Single Champion Product. CITIC HIC is responsible for setting the national standards of semi-autogenous mills (SAG mills) and ball mils, supported by powerful database, optimized process technology, cutting-edge design concept, and 60 years of experience in developing and nurturing innovative technology.
High operating rate
The long life cycle of our products is based on the adoption of international standards, high-quality materials, state-of-the-art processing techniques.
Low-carbon & environmental-friendly processes
Intelligent control technology coupled with long-life wear-resistant materials results in low-carbon and eco-friendly operations.
High-efficiency service
Our service network is distributed all over the world, and our service team of seasoned professionals is reliable and willing to assist along the way. We are able to deliver quick response to customer needs and provide full life cycle support via online monitoring and diagnosing, product upgrading and continuous process improvement.