Used Powder Grinder Machine for sale (65,354)
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Listing
Άνω Καβαλλάρι
17,675 km
Powder equipment
3Κ Power of powderGIGA
Call
Condition: new, Year of construction: 2026, It is a complete painting system, comprising the following components:
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1) An oven with an air heater (the type of fuel can be adapted to the client's specifications).
2) A spray painting booth equipped with an absorbent filtration system suitable for even the most demanding paint applications.
3) Two parking areas where parts can be placed after painting or curing.
4) A rail system that enables easy movement of parts from one station to another.
5) A trolley for transporting the aforementioned parts.
6) A fully integrated and robust steel structure, engineered for high static stability and to minimize the risk of component failure.
From both a design and technical specification perspective, the above installation constitutes a comprehensive and autonomous electrostatic painting line.
For limited systems, there is an offer for the complete package at 115,000 euros.
Listing
Striegistal
18,237 km
Drill grinding machine
Universal Cutter GrinderZZM-10A
Call
Condition: good (used), Please refer to the images for all technical specifications.
Transport and loading can be arranged throughout Europe for an additional charge upon request.
Prices are subject to VAT.
Viewing is possible by appointment. Contact us—our team looks forward to assisting you.
Machinery purchase / sale
PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES, MACHINE TOOLS, AND MUCH MORE.
Do you need a high-quality yet affordable machine for your production? Or are you looking to sell yours?
For further information or contact options, please reach us via the contact form.
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Listing
București
17,469 km
Thermoforming machine GN Type
Thermoforming machine GN TypeTQA-520/580
Call
Condition: new, Year of construction: 2017, functionality: fully functional, operating hours: 25 h, input voltage: 380 V, type of input current: three-phase, total height: 1,500 mm, total length: 5,200 mm, total width: 2,350 mm, overall weight: 2,500 kg, saw band length: 520 mm, saw band width: 580 mm, New machine.
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Listing
Rowley Regis
18,727 km
Tool milling machine
XYZ Machine Tools560 Mini Mill VMC
Call
Condition: excellent (used), Year of construction: 2015, operating hours: 300 h, XYZ 560 Mini Mill 3 Axis Vertical Machining Centre
Manufactured 2015
Siemens 828D Control
Ex college machine less than 300hrs.
Spindle Speeds 8000rpm
Spindle Motor 15hp
Spindle Taper BT40
Tool Magazine 12 Tools
Tool Change Time 8secs
X Axis Travel 560mm
Y Axis Travel 400mm
Z Axis Travel 500mm
Table Size 610 x 370mm
Spinde to Tabel 100 – 600mm
XYZ Rapids 20m/min
Cutting Feeds 1-20m/min
Max. Table Load 300kg
T Slots 16mm
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Machine Weight 3100Kgs
*For sale with Jet Machinery Ltd*
Jet Machinery Stock No: #79162
Machine Serial Number: MF491
Cost: £27,500.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
CNC lathe
XYZ Machine ToolsSLX555 x 3m ProtoTRAK Lathe
Call
Condition: excellent (used), Year of construction: 2017, XYZ SLX555 x 3m ProtoTRAK Control Gap Bed Centre Lathe
ProtoTRAK SLX Control (2017)
Max. Distance Between Centres 3000mm
Max. Swing over Bed 560mm
Max. Swing over Gap 935mm
Max. Swing over Cross slides 350mm
Max. Cross slide Travel 290mm
Spindle Nose D1-11
Spindle Bore 104mm
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Spindle Speeds 30 – 1800rpm
Spindle Motor 15Hp
Quick Change Tool Post
Tailstock MT7
Tailstock Dia’ 75mm
Tailstock Travel 160m
Manufactured | 2012
Dimensions: L x D x H 5220 x 2150 x 1950 mm
Weight 7400 kg
Supplied with:
3 Jaw Chuck
Indexing Toolpost
Machine Handbooks
TRAKing®.
Constant Surface Speed.
Rapid Traverse with Joy Stick.
3 Point Fixed Steady
Travelling Steady
Interlocking Guards
Auto Lubrication.
Coolant.
Worklight
We can offer delivery & installation, operator training and warranties.
*For sale with Jet Machinery Ltd*
Jet Machinery Stock No: #79001
Machine Serial Number: SLM00072
£55,000.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Erwitte
18,461 km
Pipe laser cutting machine
Three-chunk Pipe Cutting Machine20KW NS-6036HG
Call
Condition: new, Year of construction: 2025, functionality: fully functional, input voltage: 380 V, input frequency: 50 Hz, travel distance X-axis: 6,000 mm, workpiece weight (max.): 1,000 kg, laser power: 20,000 W, pipe diameter (max.): 6,000 mm, Equipment: cooling unit, safety light barrier, Max. Length of Tube: 6m
Cutting Capacity of Round Tube: Φ360mm
Cutting Capacity of Square Tube: Φ360mm
Max. Load: 1000kg
Zero Waste Cutting
Full stroke movement, capable of cutting both ends of the pipe, improving material utilization
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Full Pipe Cutting available
Standard auxiliary loading and unloading system
loading, unloading, and cutting of 6m full pipes available
Bevel Cutting Function available
Bevel angle adjustable from 0-45°
Capable of V, X, Y, K type bevel cutting
Optional Automatic Loading and Unloading
Saves labor costs, and increases production efficiency
Intelligent production for high efficiency
Listing
Erwitte
18,461 km
Profile Laser Cutting Machine
Tube, H, I,Profile Laser Cutting Machine13030HD 12000w - 20000w
Call
Condition: new, functionality: fully functional, Year of construction: 2026, control type: CNC control, degree of automation: automatic, actuation type: electric, laser type: fiber laser, laser power: 12,000 W, sheet thickness (max.): 30 mm, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, Supports 12m steel pipe cutting
Equipped with fully automatic combined loading and unloading system
One-stop intelligent loading, cutting and unloading, increasing production efficiency by 200%
Supports multiple processes such as beveling, locking, cutting, punching, opening welding holes, cutting bolt holes, marking and marking
Laser power 12,000 W – 20,000 W
X-axis travel 1,600 mm
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Y-axis travel 1,900 mm
Z-axis travel 900 mm
A-axis rotation ±90°
C-axis rotation ±90°
U-axis travel 30 mm
V-axis travel 13,000 mm
Positioning accuracy ±0.1 mm
Max. workpiece section 1,000 × 400 mm
Max. supported weight 5 T
Supported profiles H-beam, channel steel, I-beam
Listing
Askersund
17,594 km
Pallet production machine
LG Machine
Call
Condition: good (used), Year of construction: 2002, functionality: fully functional, Nailing machine
Brand: LG Machine (Swedish)
Year: 2002
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Assembly nailing machine full automatick, high cpacity, stacking output. Normal wear, chains and sprockets changed a couple of years ago
Techn info:
Capacity pallet 800x1200mm approx. 600/day
Dimensions of finished pallet
Min-max: 60x80mm, 120x160mm
Thickness of boards: 16,19,22,25mm
Width of wood plank min-max 70-150mm
Number of nail pipes 6, mechanical
Loose nail dimension 80, 90 mm
Saw machine (4 saw blades) for cutting the corners
Total dimension/set up approx: 15x7m
Price: ask for offer
Listing
Tipton
18,721 km
Surface grinding machine
GER MACHINE TOOLSRS 10/60
Call
Condition: used, Year of construction: 1989, MAKE GER, MADE IN SPAIN
MODEL RS 10/60
YEAR
TABLE LENGTH 1300.0 mm
TABLE WIDTH 600.0 mm
TRAVEL X AXIS: 1600.0 mm
Y AXIS: 600.0 mm
MAX DISTANCE (TABLE TO WHEEL) 800.0 mm
MAX WORKPIECIE WEIGHT 1000 KGS
GRINDING WHEEL SIZE 400.0 x 100.0 x 127.0 mm
SPINDLE SPEED MAX 1500 RPM
MACHINE DIMENSIONS 4600.0 x 2700 x 2600.0 mm
MACHINE WEIGHT 7600 KGS
PLUS
ELECTROMAGNETIC CHUCK SIZE: 1000.0 X 600.0MM
HYDRAULIC PACK
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COOLANT SYSTEM
WHEEL MOUNTED DRESSER
Listing
Rowley Regis
18,727 km
Tool milling machine
XYZ Machine TooslSMX 5000 3 Axis CNC Bed Milling Mach
Call
Condition: excellent (used), Year of construction: 2010, XYZ SMX 5000 3 Axis CNC Bed Milling Machine
ProtoTRAK SMX Control
Spindle:
7.5Hp – Programmable
70 – 5000rpm
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ISO40
Quill Dia 105mm
Manufactured 2008
Table:
1930 x 355mm
4 off T Slots size 15.9mm
Max load 850kgs
Travel:
X – 1524mm
Y – 596mm
Z – 584mm
Dims:
W - 5805mm
D – 2530mm
H – 3143mm
Weight - 3100Kgs
For sale with *Jet Machinery Ltd*
Stock No: 79199
Serial No: 11273
Price: £24,950.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
Milling machine
XYZ Machine Tools2000 Turret Milling Machine
Call
Condition: excellent (used), Year of construction: 2017, XYZ 2000 Turret Milling Machine (2017)
(Ex College)
3 Axis Newhall DRO (X, Y & Knee)
Spindle Taper R8
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Spindle speeds to 500 – 4200 rev/min
Table Size 1270 x 254mm
Table Travel:
X - 812mm
Y - 406mm
Knee Travel:
Z - 406mm
Quill Travel
Z - 127mm
For sale with Jet Machinery Ltd
Jet Machinery Stock No: #79047
Machine Serial Number: 12907
Cost: £9,950.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
Milling machine
XYZ Machine Tools2-OP VMC
Call
Condition: used, Year of construction: 2015, XYZ 2-OP Vertical Machining Centre
ProtoTRAK TMX Control (2015)
Year of Manufacture: 2015
Spindle Speeds to 6,000rpm
Spindle Taper BT30
Table Size 457 x 381mm
Table Travels 355 x 305 x 455mm (XYZ)
6 Station ATC
Rapid Traveres 15m/min
Footprint 760 x 1,220 x 2500mm
Weight 1100kgs
415V Electrics
Air Require for ATC
For sale with *Jet Machinery Ltd*
Jet Machinery Stock No: #79155
Machine Serial Number: SOP02060
Cost: £17,950.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
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Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
CNC lathe
XYZ Machine ToolsProturn SLX 555 x 3m CNC Centre Lathe
Call
Condition: ready for operation (used), Year of construction: 2012, XYZ SLX555 x 3m ProtoTRAK Control Gap Bed Centre Lathe
ProtoTRAK SLX Control (2012)
Max. Distance Between Centres 3000mm
Max. Swing over Bed 560mm
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Max. Swing over Gap 935mm
Max. Swing over Cross slides 350mm
Max. Cross slide Travel 290mm
Spindle Nose D1-11
Spindle Bore 104mm
Spindle Speeds 30 – 1800rpm
Spindle Motor 15Hp
Quick Change Tool Post
Tailstock MT7
Tailstock Dia’ 75mm
Tailstock Travel 160m
Manufactured | 2012
Dimensions: L x D x H 5220 x 2150 x 1950 mm
Weight 7400 kg
Supplied with:
3 Jaw Chuck
Machine Handbooks
TRAKing®.
Constant Surface Speed.
Rapid Traverse with Joy Stick.
QCTP & Holders
2 x Fixed Steadys 15”
Interlocking Guards
Auto Lubrication.
Coolant.
Worklight
We can offer delivery & installation, operator training and warranties.
*For sale with Jet Machinery Ltd*
Jet Machinery Stock No: #79024
Machine Serial Number: SLM00035
£47,500.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
Bed type milling machine
XYZ Machine ToolsSMX 4000 ProtoTRAK Control Bed Mill
Call
Condition: excellent (used), Year of construction: 2012, XYZ SMX 4000 ProtoTRAK CNC Bed Milling Machine
ProtoTRAK SMX Control
Year of Manufacture 2012
Spindle:
7.5Hp – Programmable
70 – 5000rpm
ISO40
Quill Dia 105mm
Table:
1474 x 355mm
Max load 850kgs
Travel:
X – 1,060mm
Y – 596mm
Z – 520mm
Dims without travels:
W - 2370mm
D – 2485mm
H – 2660mm
Weight - 3100Kgs
For Sale with Jet Machinery Ltd
Jet Machinery Stock No: #79167
Machine Serial Number: 10836
Cost: £22,500.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
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Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
Milling machine
XYZ Machine ToolsRMX 3500 Bed Milling Machine
Call
Condition: excellent (used), Year of construction: 2021, XYZ RMX 3500 3 Axis CNC Bed Milling Machine
ProtoTRAK RMX Control
YOM 2021
Spindle:
5HP – Programmable
40 – 5000rpm
2 Ranges 40 – 600 & 300 – 5000rpm
ISO40
Quill Dia 105mm
Table:
1370 x 355mm
4 0ff T Slots
T Slot size 15.9mm
Max load 600kgs
Travel:
X – 787mm
Y – 508mm
Head Vertical (Z) – 500mm
Quill (Z) 127mm
Dims without travel – 1905 x 2069 x 2225mm
Dim with travel – 2758 x 2869 x 2490mm
Weight 2430Kgs
Power Requirements 22A
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Air Requirements 6bar
YOM 2021
For Sale with Jet Machinery Ltd
Jet Machinery Stock Number: #78900
Machine Serial Number: RM310097
£35,000.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
Cnc lathe
XYZ Machine ToolsSLX425 x 1250mm
Call
Condition: ready for operation (used), Year of construction: 2011, XYZ Proturn SLX425 ProtoTRAK Control Gap Bed Centre Lathe
ProtoTRAK SLX Control (2011)
Max’ Distance Between Centres 1250mm
Max Swing over Bed 400mm
Max’ Swing over Gap 700mm
Spindle Bore 80mm
Spindle Speeds 25 – 2500 rev/min
Spindle Motor 10hp / 7.5Kw
Quick Change Tool Post
Tailstock MT5
Tailstock Dia’ 75mm
Tailstock Travel 160m
Manufactured | 2011
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We can offer delivery & installation, operater training and warranties.
Supplied with:
3 Jaw Chuck
Tooling as photographed
Machine Handbooks
3 Toolholders (More available if required).
Tracking
Coolant
Worklight
Auto Lubrication
*For sale with Jet Machinery Ltd*
Jet Machinery Stock No: #78937
Machine Serial Number: L507
Cost: £24,950.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Rowley Regis
18,727 km
CNC lathe
XYZ Machine ToolsProturn VL425 x 1250
Call
Condition: used, Year of construction: 2005, XYZ Proturn VL425 ProtoTRAK Control Gap Bed Centre Lathe
ProtoTRAK VL Control (Reconditioned 2025)
Max’ Distance Between Centres 1250mm
Max Swing over Bed 400mm
Max’ Swing over Gap 700mm
Spindle Bore 80mm
Spindle Speeds 25 – 2500 rev/min
Spindle Motor 10hp / 7.5Kw
Quick Change Tool Post
Tailstock MT5
Tailstock Dia’ 75mm
Tailstock Travel 160m
Manufactured | 2005
We can offer delivery & installation, operater training and warranties.
Supplied with:
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3 Jaw Chuck
Tooling as photographed
Machine Handbooks
3 Toolholders (More available if required).
Tracking
Coolant
Worklight
Auto Lubrication
*For sale with Jet Machinery Ltd*
Jet Machinery Stock No: #78938
Machine Serial Number: L247
Cost: £14,950.00 + VAT
Whilst every effort has been made to ensure that the above information is accurate it is not guaranteed. We advise prospective purchasers to check any vital details.
Health and Safety At Work Act 1974: It is not reasonably practical for ourselves as suppliers to ensure that for your application the goods comply with requirements of the Act with respect to guarding etc. Prospective purchasers should ensure that a guarding specialist inspect the goods prior to use.
Listing
Oudewater
18,585 km
Kalmeijer Cookies Machine
Cookie Machine
Call
Condition: reconditioned (used), Kalmijer cookie machine. If you have any further questions, please send a message.
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Listing
Zheng Zhou Shi
10,533 km
Ball mill for powder and mining plant
Mingyuan Ball Mill For Fine PowderPowder grinding mill for coal, silica
Call
Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details
A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing.
Working Principle
The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application.
Structural Composition
A standard ball mill consists of several main components:
Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input.
Discharging part: Can be grate type or overflow type, depending on the discharge method.
Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners.
Transmission system: Includes motor, reducer, small transmission gear, and electrical control.
Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding.
The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption.
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Technical Details
Typical Specifications:
Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining Plants
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
Common Applications:
Gold, copper, iron, and zinc ore grinding
Cement clinker and slag processing
Silicate and ceramic powder production
Coal and mineral powder preparation
Conclusion
A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.
Listing
Zheng Zhou Shi
10,533 km
Powder grinding mill
ball mill for mining &fine powder makingsilica/Barite/limestone powder plant
Call
Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making:
A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing.
Working Principle
The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application.
Structural Composition
A standard ball mill consists of several main components:
Feeding part: Ensures uniform material input through a feeder or screw conveyor.
Discharging part: Can be grate type or overflow type, depending on the discharge method.
Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners.
Transmission system: Includes motor, reducer, small transmission gear, and electrical control.
Grinding media: Steel or ceramic balls of various diameters for efficient grinding.
The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption.
Technical Details/Typical Specifications:
Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining and Powder Production
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications.
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Conclusion
A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.
Listing
Zheng Zhou Shi
10,533 km
Powder equipment for sand & micro powder
Mingyuan Powder production equipment1.83X11m Micro Powder Ball Grinding Mill
Call
Condition: new, Year of construction: 2026, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment
In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals.
This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment.
General Introduction to Ball Mill with Air Classifier
ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components:
1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill.
2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding.
The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste.
Applications of Ball Mill with Air Classifier
The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include:
1. Mineral Processing
The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber.
2. Cement and Construction Materials
Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials.
3. Chemicals and Pharmaceuticals
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Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications.
4. Paints, Coatings, and Pigments
The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results.
#### 5. Food and Agriculture
Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements.
Industries That Benefit from Ball Mill with Air Classifier
Several industries rely on the capabilities of this system to produce fine powders with specific characteristics:
- Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics.
- Rubber and Plastics: Creates fillers and additives for improved durability and performance.
- Pharmaceuticals: Ensures consistent particle size for APIs and excipients.
-Construction: Delivers materials for concrete, plaster, and other applications.
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Listing
Zheng Zhou Shi
10,533 km
Crushing unit
Construction waste recycling machineConstruction&demolition management
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Condition: new, Year of construction: 2026, Creating a cheap portable or mobile sand making plant involves optimizing costs while maintaining functionality and efficiency. Here's a basic outline of components and considerations for designing a cost-effective portable sand making plant:
1. Portable Sand Making Machine:
- Select a cost-effective sand making machine that meets your production requirements. Consider factors like capacity, efficiency, and maintenance costs.
- Look for options that offer good performance at a lower initial investment.
2. Screening Equipment:
- Choose a portable screening unit to separate the sand into different sizes. This is crucial for producing high-quality sand with the desired particle size distribution.
- Consider modular screening units that are easy to transport and set up.
3. Conveyor Systems:
- Utilize conveyors to transport raw materials between different components of the plant. Opt for simple and reliable conveyor systems.
- Explore cost-effective conveyor options that are easy to maintain.
4. Hopper and Feeder:
- Incorporate a hopper and feeder system to ensure a continuous flow of raw materials to the sand making machine. This helps optimize the production process.
- Choose a design that minimizes material spillage and wastage.
5. Power Source:
- Consider energy-efficient power sources to reduce operational costs. This could include using generators or connecting to the electrical grid, depending on the availability and cost of electricity in your location.
6. Chassis and Mobility:
- Opt for a simple and robust chassis design that allows for easy transportation. Depending on your needs, choose between wheels or tracks for mobility.
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- Aim for a design that facilitates quick setup and dismantling to save time and labor costs.
7. Control System:
- Implement a user-friendly control system that enables operators to monitor and adjust the sand making process efficiently.
- Consider automation features that enhance control and reduce the need for constant manual intervention.
8. Dust Control and Environmental Considerations:
- Integrate effective dust control measures to comply with environmental regulations and ensure a safe working environment.
- Explore environmentally friendly features to align with sustainability goals.
9. Modular Design:
- Consider a modular design for easy customization and scalability. This allows you to adapt the plant to varying production needs over time.
10. Used Equipment:
- Explore the possibility of using refurbished or used equipment to cut down on initial costs. Ensure that the used equipment is in good working condition and can meet your production requirements.
Remember that while cost optimization is important, it's crucial to maintain the quality and efficiency of the sand making process. Additionally, compliance with environmental regulations should be a priority. Always consider the specific requirements of your project and seek professional advice if needed.
Listing
Coevorden
18,452 km
Vertical machining center
Tongtai Machine & Tool Co.Ltd.TaiwanVTX-5
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Condition: new, functionality: fully functional, travel distance X-axis: 510 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 300 mm, 📝 Description & Additional Technical Parameters
Product Description:
The VTX-5 is part of the Tongtai VTX Series of compact CNC vertical tapping / milling centers. It is designed to combine high speed, rigidity, and precision in a relatively small footprint. It uses a direct-drive spindle to improve tapping accuracy and reduce maintenance compared to belt-driven designs. Roller guideways (linear rails) are used to ensure smooth, rigid motion. Tool changing is relatively fast, and the structure is optimized for stability and precision under moderate loads.
Technical Parameters:
Table size: 600x400mm
Strokes on X/Y/Z: 510/400/300mm
Maxim loading capacity on the table: 250kgs
Rapid traverse on X/Y/Z: 60/60/60 m/min
Machine size (Width x Depth x Height): 1.700x2.600x2.700mm
Machine weight: 2.850kgs
Siemens controller model 828D with Shopmill and 10,4inch LCD
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Spindle speed 12.000 rpm direct driven
Spindle motor 5,8kW
Tool shank BBT-30
4th axis rotary table diameter 170mm and tailstock
CTS ( coolant through spindle) 20bar
Chip Conveyor chain type
Price is EXW (Stock Europe), Include loaded on truck.
Transport, installation, commissioning, training, and yearly service contracts
are available upon request for an additional fee.
Installation and training is always done by our high qualified
Service team in 3 locations in Europe.
Netherlands, Germany, Romania.
Listing
Coevorden
18,452 km
Horizontal machining center
Tongtai Machine & Tool Co.ltd TaiwanSH-5000P
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Condition: as good as new (ex-display), functionality: fully functional, travel distance X-axis: 730 mm, travel distance Y-axis: 730 mm, travel distance Z-axis: 830 mm, rapid traverse X-axis: 60 m/min, rapid traverse Y-axis: 60 m/min, rapid traverse Z-axis: 60 m/min, workpiece height (max.): 1,000 mm, workpiece diameter (max.): 500 mm, workpiece weight (max.): 500 kg, 📄 Product Description
The Tongtai SH-5000P is a high-speed, high-rigidity horizontal machining center designed for efficient machining of aluminum and light metal workpieces.
It features a compact structure, three-point support bed, high rapid traverse speed, and optional APC (Automatic Pallet Changer).
The built-in spindle provides high speed and precision, ideal for automotive and general manufacturing industries.
⚙️ Technical Parameters
Strokes on X/Y/Z: 730/730/830mm
B axis rotary table: 0,001º indexing table
Rapid traverse on X/Y/Z: 60/60/60 m/min
Acceleration (X/Y/Z): 9.8 m/s
Spindle Speed: 15,000 rpm.
Tool Capacity: 60 pieces (upgraded from standard 40).
Chip-to-Chip Time: 3.6 s (at 1,800 rpm).
Pallet Dimensions: 500 x 500 mm.
Max. Workpiece Height: 1,000 mm.
Max. Rotation Diameter: 500 mm.
Max. Table Load: 500 kg.
Automatic Pallet Changer (APC): Included, with a 7 s changeover time.
Machine size (Width x Depth x Height): 5,840 x 2,290 x 2,892 mm
Machine weight: 12,400 kg.
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CNC Control: Siemens Sinumerik 840 D with 15" Display and Shopmill interface
Internal Cooling: CTS (Coolant Through Spindle) at 70 Bar.
Peripheral Equipment: Includes a Disc-type Oil Skimmer and an Oil Mist Collector.
Energy Efficiency: Equipped with energy-efficient drives.
Price is EXW (Stock Europe), Include loaded on truck.
Transport, installation, commissioning, training, and yearly service contracts
are available upon request for an additional fee.
Installation and training is always done by our high qualified
Service team in 3 locations in Europe.
Netherlands, Germany, Romania.
Listing
Σίνδος
17,694 km
Powder equipment
3K power of powderGIGA+
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Condition: new, Year of construction: 2026, functionality: fully functional, The system is a fully integrated, automated industrial powder coating line engineered for high-throughput production, process stability, and superior surface finishing quality. It combines a multi-stage chemical pretreatment washer, a high-efficiency electrostatic powder coating booth, a controlled thermal curing oven, and an overhead rail conveyor system designed for continuous or indexed part transportation.
The chemical pretreatment washer is designed as a multi-stage surface preparation unit, including degreasing, rinsing, phosphating, and passivation phases. It is constructed from high-grade stainless steel (AISI 304/316) to ensure long-term chemical resistance and structural durability. High-pressure centrifugal pumps along with optimized spray nozzle arrays guarantee full and uniform coverage of complex geometries. The system incorporates closed-loop chemical recirculation, advanced filtration units, and automatic monitoring of pH, conductivity, and bath temperature, ensuring consistent surface activation while minimizing chemical consumption and operational waste.
The electrostatic powder coating booth is designed for maximum transfer efficiency and minimal material loss. It features a high-performance powder recovery system (cyclone or cartridge filtration type), achieving recovery rates above 95%, which significantly reduces operating costs. The booth is constructed with anti-static architecture to prevent powder build-up and to ensure stable electrostatic field distribution. It is fully compatible with both manual and automatic spray gun systems, enabling flexible integration depending on production requirements.
The curing oven is a high-performance thermal system designed to provide uniform heat distribution across the entire chamber, with temperature deviation controlled within ±2°C. It operates with forced convection airflow using high-efficiency industrial fans, ensuring homogeneous curing conditions for all coated parts. The heating system can be configured with gas, diesel, or electric resistance elements, depending on the available energy infrastructure. High-density insulated panels minimize thermal losses, while PLC-based control allows precise management of curing profiles and process repeatability, ensuring optimal polymer cross-linking and defect-free surface finishes.
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The overhead conveyor system provides continuous or step-by-step transport of parts throughout all process stages. It is constructed with heavy-duty chains and high-temperature resistant components suitable for demanding industrial environments. The system includes variable speed control to optimize dwell times in each process zone, enhancing throughput efficiency and process synchronization. Its ergonomic design minimizes manual handling while maximizing production flow stability.
From an engineering standpoint, the complete line is designed for maximum operational efficiency, reduced lifecycle cost, and high process reliability. Energy-optimized thermal systems, chemical recovery circuits, and high transfer efficiency coating technology significantly lower total operating expenses while maintaining consistent coating quality. The modular architecture allows for future expansion and customization, making the system suitable for scalable industrial applications.
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