Used Mills/Fine Mills for sale (11,331)
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Listing
Germany
7,870 km
Fine Pulverizing Mill
Alpine630 UP
Call
Year of construction: 1976, condition: ready for operation (used), Grinding fineness range: 50µm-5mm, rotor diameter: 630mm, weight: approx. 1200kg. An on-site inspection is possible.
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Listing
Meckesheim
7,894 km
Pulverizer / Pulveriser / Fine mill
HERBOLDSMF 30/30-F9-6
Call
Condition: used, Rotor width: approx. 300 mm
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Rotor diameter: approx. 300 mm
Stator knives: 6
Rotor knives: 9
Listing
Langenhahn
7,762 km
Mills/Fine mills
Jiangyin Huixu Pulverisierer DW 200Mühlen/Feinmühlen
Call
Condition: like new (used), Year of construction: 2023, operating hours: 10 h, functionality: fully functional, overall weight: 450 kg, total length: 1,600 mm, total width: 1,100 mm, total height: 1,700 mm, power: 7.5 kW (10.20 HP), type of input current: three-phase, We are selling a pulverizer that was previously used for fine grinding trials in the food sector.
The machine is robust, reliable and powerful.
Technical data
+ Power: 7.5 kw
+ Processing capacity: 20-50 kg per hour
+ Weight: 450 kg
Using liquid nitrogen, the machine is immediately ready for use
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simply plug it in and get started.
It is still in mint condition and can be viewed by appointment.
be inspected by appointment.
The machine is sold plus 19% sales tax.
If you are interested or have any questions, we look forward to hearing from you.
Listing
Hövelhof
7,729 km
Fine drilling mill
GROB-WERKESM
Call
Year of construction: 1966, condition: not inspected (used), Rough SM fine drilling mill, drilling mill
-WKG 385-
Offered here is fine boring mill of the company Grob.
Technical data:
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Manufacturer: Grob
Type: SM
Year of manufacture: 1966
spindle throat max.: 450mm
spindle speed min.: 205 rpm
spindle speed max.: 610 rpm
number of spindles: 2 pieces
table length: 300mm
table width: 550mm
distance table to spindle: 750mm
feed: hydraulic
Listing
Germany
7,870 km
Fine Impact Mill
Alpine630 UP
Call
Year of construction: 1980, condition: ready for operation (used), An Alpine fine impact mill from the chemical industry with an AEG motor is available. Rotor diameter: 630mm, grinding fineness range: 0.25mm-2mm, grinding capacity: approx. 250kg-400kg/h, machine dimensions X/Y/Z: approx. 2000mm/1400mm/2600mm, weight: approx. 800kg. Motor manufacturer: AEG, motor type: eAM 180 MR 4 Ex, year of manufacture: 1981, power: 15kW, speed: 1420rpm, power factor: 0.82, motor weight: 150kg. The conveying unit in the red frame is not for sale. An on-site inspection is possible.
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Listing
Kampen
7,523 km
Grinding mill impact mill fine impact mill
Netzsch conduxCUM300/S-DSF
Call
Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: CUM300/S-DSF, Netzsch condux grinding mill completely in original condition.
Are herbs ground with it.
motor:
Siemens
22kw
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40.5A
2945 RPM
Mill:
used at most 2 years in operation
incl. grinding plate
incl. grinding rotor
incl. pipework intake and fall air
Lock:
Coperion 150mm lock.
hosokawa mill
Listing
Meckesheim
7,894 km
Fine grinder / Fine mills / Cutting mill
HerboldPU 500
Call
Condition: used, The Herbold PU 500 fine grinder is suitable for fine grinding of plastics and soft to medium-hard materials.
Drive power 55 kw
Grinding disk diameter 500 mm
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Throughput capacity approx. 200-800 kg/h depending on material and fineness
Listing
Zheng Zhou Shi
11,505 km
Powder grinding machine
Fine powder grinding mill, clinker millSuperfine ball mill for micro powder
Call
Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles.
Here are some key features and considerations for a superfine ball mill for micro powder:
1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding.
2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution.
3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process.
4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments.
5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill.
6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process.
7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements.
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8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation.
When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.
Listing
Augsburg
8,080 km
Universal Fine Impact Mill
Hosokawa Alpine100 UPZ (RENTAL MACHINE)
Call
Year of construction: 2021, condition: as good as new (ex-display), Rental Unit
A HOSOKAWA ALPINE Originals machine
Refurbished by the original manufacturer
Use of original components only
Original manufacturer warranty
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Guaranteed manufacturer spare parts supply
Short lead time
Before delivery, the machine is overhauled, all wear parts are revised and exchanged if needed and customized to your specific needs
Possibility to provide all additionally required peripherals or adapt to existing production plant
The Alpine Ultraplex UPZ is a universal impact mill that can be fitted with a variety of easily interchangeable grinding tolls to achieve different results, such as pin disc, beater disc or pendulum beater. Certain grinding tools can operate together with different grinding tracks, sieves or a combination of both to achieve the desired fineness. This allows the same machine to process many different products such as fibrous roots or spices to plastics, granulated chemical or mineral products. Materials up to approx. 3 Mohs can be processed on the UPZ.
The 100 UPZ is the perfect mill for the laboratory, research and development of new materials or even small scale production. Thanks to the easy mill’s door opening, that doesn´t require disassemble of other system parts nor use of tools, grinding tools exchange or revision is very quick. It is fitted with a security device that prevents the opening of the machine while in operation.
Motor power: 1.5 kW
Construction material: stainless steel
Listing
Winsen (Luhe)
7,717 km
Fine Grinder Colloid Mill
PVS SystemtechnikPVS 125 H - PVS 125 HD - PHS 125 HL
Call
Year of construction: 2023, condition: new, functionality: fully functional, You can view this machine at the Anuga Tec Cologne until March 22nd.
Hall 8, Stand B 079, PVS.
Chopping and emulsifying machine for various products, such as meat, sauces, and soups.
Also suitable for pesto, ketchup, and mayonnaise.
Re-work applications (baked goods and other products).
Nut pastes.
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Pharmaceutical applications (in heparin production).
Listing
Dortmund
7,682 km
Digital print machine
efi Vutek GS3250 LED Ultradrop 7 pl fine
Call
Condition: like new (used), Year of construction: 2019, functionality: fully functional, EFI Vutek GS3250 LED Ultradrop (7pl)
Manufactured in late 2018 (installed in 2019)
Print width 3.2 m and roll option
Speed up to 235 m²/h
8 colors plus white ink printing for high-margin jobs.
Extended range of supported substrates with LED curing.
UltraDrop™ technology offers smaller drop sizes and more precise control with native 7 pL print heads and true multi-drop addressability in each dot position.
High apparent resolution and high-definition quality with four-level grayscale and two ink density levels.
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Outstanding smoothness in shadows, gradients, and transitions.
Superb text quality with four-point text in both standard and knockout, with fewer satellites and more clarity in all print modes.
Single-pass, multi-layer print capability for even greater profit potential.
Increased uptime and productivity while reducing maintenance with instant on/off LED lamps.
Lower operating costs due to reduced power consumption, fewer consumable parts, and less waste, with consistent color output and simple operation.
A more environmentally friendly printing solution to offer customers.
Integration-ready with EFI™ Web-to-Print and MIS/ERP solutions with native JDF connectivity.
Listing
Leuterod
7,762 km
Milling machine
FEHLMANNPicomax 80 2/3
Call
Condition: good (used), Year of construction: 1995, functionality: fully functional, feed length X-axis: 700 mm, feed length Y-axis: 315 mm, feed length Z-axis: 175 mm, travel distance X-axis: 700 mm, travel distance Y-axis: 315 mm, travel distance Z-axis: 495 mm, feed rate X-axis: 9 m/min, feed rate Y-axis: 9 m/min, feed rate Z-axis: 4 m/min, spindle speed (max.): 9,000 rpm, spindle speed (min.): 50 rpm, quill travel distance: 175 mm, rapid traverse X-axis: 9 m/min, rapid traverse Y-axis: 9 m/min, rapid traverse Z-axis: 4 m/min, total width: 2,480 mm, total length: 1,620 mm, table width: 1,230 mm, table length: 410 mm, position of the milling head: vertikal, type of input current: AC, rotational speed (max.): 9,000 rpm, rotational speed (min.): 50 rpm, overall weight: 3,200 kg, input voltage: 400 V, workpiece weight (max.): 250 kg, space requirement width: 2,500 mm, space requirement length: 2,500 mm, space requirement height: 2,450 mm, input current: 25 A, input frequency: 50 Hz, Equipment: documentation/manual, rotational speed infinitely variable, Due to restructuring measures, we are selling our
CNC milling machine – Fehlmann Picomax 80 CNC 2/3
- robust Swiss precision machine
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- year of manufacture 1995
- low operating hours
- very good condition considering its age
- Heidenhain 315B control system
- 4 axes (X, Y, Z + A [rotary axis]) - axes can be moved in parallel
- travel distances X700 x Y315 x Z170 (+W495) mm
- table 1,320 x 410 mm
- 4th axis (rotary axis) AT100 original Fehlmann with 140mm three-jaw chuck and collet chuck
- manual control panel
- spindle 50 – 9,000 rpm
- complete steel sheet enclosure with safety glass
- fully functional
- complete operating and programming manual
- spare parts and service available from Fehlmann
- machine can be inspected while powered on
Depending on the price, a wired measuring probe (Renishaw), an electric fine milling and grinding spindle from RAY (Switzerland) 10,000 - 40,000 rpm, and various tool holders can be included.
This offer is subject to change. Subject to prior sale. No online sales.
The sale is only to commercial customers after inspection and acceptance on site.
Due to the age of the machine, the sale is made with the exclusion of any warranty.
Pick-up only (EXW) - no shipping.
Listing
Warren
1,239 km
Bevel gear generator
Gleason175HC
Call
Condition: like new (used), Year of construction: 2016, functionality: fully functional, machine/vehicle number: 25582, Equipped with:
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Fanuc 30ia Control
Hydraulic System
Coolant System
Chip Conveyor
Pneumatics
Lube System
Jib Crane
Change Gears
Mist Collector
Transformer
Work Light
Stack Light
Specifications:
Extreme Ratio: 10:1
Root Angle Range (B-Axis): -5 deg. TO 90 deg.
Equivalent Root Angle Range: -8 deg. to 90 deg.
(Equivalent refers to cradle type machine.)
Face Hobbing:
Examples of Maximum Gear Pitch Diameter
-35 Degree Spiral
-152 mm TRI-AC Cutter w/13 Blade Groups
Max. Full Depth: 0.550"
Max. Face Width: 1.6"
Face Milling:
Examples of Maximum Gear Pitch Diameter
-35 Degree Spiral
-7.5" Diameter Cutter
Max. Full Depth: 0.625"
Max. Face Width: 1.6"
Max. Swinging Base Travel (B-Axis): -5 deg. to 90 deg.
Max. Vertical Travel (Y-Axis): -4" to 7"
Max. Horizontal Travel (X-Axis): -6" to 4"
Sliding Base Travel (Z-Axis): 2" to 12"
Machine Center to Work Spindle Face (Fixed): 4.5"
Tooth Number: 5 to 200 Inclusive
Cutting Diameters:
Conventional Face Milling: 1.1" to 7.5"
Helixact: 100mm to 200mm
Fine Pitch: 102mm to 152mm
Coarse Pitch: 152mm only
Speeds:
B-Axis--Swinging Base (Degrees per Second): 30deg./sec.
A-Axis--Work Spindle (Face Milling)(RPM): 0-75
A-Axis--Work Spindle (Face Hobbing)(RPM): 0-375
C-Axis--Cutter Spindle (RPM): 30-500
X-Axis--Horizontal (Inches per Second): 4.92"/sec.
Y-Axis--Vertical (Inches per Second): 4.92"
Z-Axis--Sliding Base (Inches per Second): 4.92"/sec.
Work Spindle:
Diameter of Taper at Large End (#39 Taper): 3-29/32"
Taper per Foot: 39/64"
Depth of Taper: 3"
Floor Space: 95.75" x 63.5"
Height (less mist collector): 90.75"
Approx. Weight: 22,000 lbs
Listing
Zheng Zhou Shi
11,505 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.
Technical Details
Typical Specifications:
Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
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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
Drahnsdorf
7,993 km
Edge sanding machine with profile milling
LANGZAUNERLZK-SD
Call
Condition: used, Year of construction: 2005, functionality: fully functional, machine/vehicle number: 8481-05-K951, Edge finishing with fine grinding
We used this machine to process stair treads.
6 processing units:
1 x coarse grinding of the surface
2 x fine grinding of the surface
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3 x profile milling on the top
4 x profile milling on the bottom
5 x profile grinding on the top
6 x profile grinding on the bottom
Automatic feed – speed can be adjusted continuously
Material thickness sensor
The machine is equipped for processing stair treads with an edge rounding of r=8mm on the top and bottom (individually controllable).
After cutting the treads to size on the circular saw or CNC machine, we completed the processing of the treads in a single pass from the top and bottom.
The machine can also be adapted for other profiles, radii, or milling operations.
Listing
Raasdorf bei Wien
8,418 km
Table mill
HofmannTFS 1200
Call
Condition: ready for operation (used), Year of construction: 1991, Hofmann TFS 1200 tilting table milling machine
Year of manufacture: 1991
Machine no.: P127-91-194-695
Motor: 54.7 / 5.7 - 11 / 13.5
Tilting range: -5° to +45°
Motor brake
Motor: 2 speeds / pole-reversing
6 speed stages: 3 / 4 / 5 / 6 / 8 / 10,000 rpm
Right-hand and left-hand rotation
Table size: 2000 x 830 mm
Milling arbor diameter: 30 mm
Milling fence with fine adjustment
Height adjustment: manual, with handwheel
Tilting adjustment: manual, with handwheel
Lateral sliding table for slot and tenon machining
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Feed device: 3-roller Elu, infinitely adjustable
Dust extraction connection: D 2 x 120 mm
Space requirement: approx. 2000 x 1600 x 1400 mm
Weight: approx. 1000 kg
Listing
Teisnach
8,159 km
Swivel spindle moulder Table milling machine
CasolinF45
Call
Condition: ready for operation (used), Year of construction: 1996, Tilting Spindle Moulder Table Moulder Woodworking Moulder Joiner’s Moulder
CASOLIN
Model: F45
Year of manufacture: 1996
5 adjustable spindle speeds: 3000/4500/6000/8000/10,000 rpm
Table dimensions approx. 130 x 90 cm
Milling fence with fine adjustment
Electric height adjustment with digital display
Electric tilting from -5° to +45° with digital angle display
Spindle diameter: 30 mm
Matching power feeders can be found in my other listings.
Condition as shown in the pictures, please also refer to the item description. Parts may also be collected by the buyer. All dimensions are approximate. All information is provided to the best of our knowledge, but without guarantee. Subject to prior sale.
Items can be collected in person or shipped at the buyer’s expense.
Shipping costs are indicative and may vary depending on distance and unloading options.
The listed sale price is a net amount plus VAT.
An invoice with VAT shown will be provided.
Warranty terms: Due to wear and tear on used parts, items are generally sold as defective – for parts donors only – and only to businesses. By placing a bid, the buyer accepts this as the basis for the purchase agreement.
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Listing
Haldensleben
7,852 km
Edgebander
SCMStefani One 108 – vollautomatische Kante
Call
Condition: good (used), Year of construction: 2019, functionality: fully functional, New price including transport and installation approx. €850,000 net.
The machine was professionally disassembled by qualified technicians and subsequently stored. An inspection at the location in the Netherlands is possible after prior appointment.
Technical data:
Manufacturer: SCM Stefani
Type: One 108 Cell
Year of construction: 2019
Operating hours: approx. 5,600
Feed speed: 10–40 m/min
Maximum speed with pickback: 30 m/min
Workpiece length: approx. 250–3,000 mm
Workpiece width: approx. 130–1,200 mm
Workpiece thickness: 10–60 mm
Maximum workpiece weight pickback: 80 kg
Machine length edge banding machine: approx. 11,550 mm
Installation area of the complete cell according to layout: approx. 30,270 × 13,166 mm
Working height: approx. 970 mm
Connection: 400 V / 50 Hz with neutral conductor
Workpiece feed:
Motorized feed roller table
Easy Order BN+ automatic workpiece feed
Automatic alignment for longitudinal and transverse processing
Servo-controlled workpiece centering
Automatic adjustment to different workpiece dimensions
Large lateral workpiece support
Edge and glue system:
Nordson AltaPUR 4HO PUR hot melt unit
Melt-on-demand technology
Melting capacity up to approx. 6 kg/h
SGP glue reservoir with CNC-controlled glue metering
Additional interchangeable SGP glue reservoir
Separate preheating trolley for one glue reservoir
Workpiece edge preheating
Automatic positioning of the edge guide and pressure rollers
12-position vertical edge magazine with automatic edge changing
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Processing of roll material up to 3 mm
Designed for thin edge, 20° bevel, and radii R1, R1.5 and R2
Machining units:
Pre-milling unit RT-H/RT-X with 2 × 4 kW
Electronic positioning of the pre-milling unit
Trimming unit YU/SP-1000 with automatic saw blade inclination
Flush-cutting and pre-milling unit R-E
CNC-controlled RSU-E Hi-Drive Multiedge fine milling unit
Processing of thin edge and R1, R1.5 and R2
Round 4 four-motor corner rounding unit
Automatic selection of four profiles
MX80 HSK milling unit with 10 kW
CNC-controlled horizontal and vertical positioning
Automatic pivoting from 0–90°
Suitable for continuous or recessed grooves on the top, bottom and workpiece edge
CNC-controlled RCS-E Multiedge radius drawing blade unit
Edge sanding unit GT with oscillating sanding belt
Two glue seam drawing blade units RCA/2C
Polishing unit SP/F with oscillating Riepe polishing pads
Spraying devices:
Release agent spraying device at the machine infeed
Antistatic and coolant spraying device
Spraying device for sensitive or foiled edges
Cleaning agent spraying devices for the glue seam drawing blades
Spraying device for the first pressure roller
Automatic pickback return:
Gantry return system with three servo-controlled axes
Workpiece pick-up via vacuum gripper
Automatic rotation by 0°, 90°, -90° and 180°
Automatic return to the machine infeed
Up to 10 return cycles per minute without rotation
Up to 9 return cycles per minute with 90° rotation
Motorized conveyor belts
Additional second unloading station
Central control via the machine control system
Location: Netherlands
Inspection: possible after prior appointment
Condition: professionally disassembled and stored
Availability: short notice
Price: on request
The technical data were compiled based on the available original documents. Errors, changes and prior sale are reserved.
Listing
Zheng Zhou Shi
11,505 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.
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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.
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
Unstruttal
7,865 km
Swivel spindle moulder, table milling machine, TOP CONDITION
KÖLLE mit Lieferung nach D und in EUF45 mit Vorschub und AIGNER Anschlag
Call
Condition: excellent (used), functionality: fully functional, Swivel spindle milling machine KÖLLE F 45
in very good condition; this machine comes from an assembly company and has been idle for the last few years, as it was no longer needed.
Everything functions perfectly.
All bearings and guides are in good condition; the machine runs very smoothly.
Year of manufacture: 1990
with control panel on top
Both fence jaws on the milling fence can be adjusted in depth, with fine adjustment and scale, allowing for planing work, e.g., on a gluing profile. The entire milling fence can also be adjusted in depth using a handwheel and a leadscrew, enabling very precise and fast adjustments.
with AIGNER integral fence
with spindle locking lever
Chips can be removed very effectively with 2 extraction ports, 125 mm on the milling fence and 100 mm on the machine table.
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with 30 mm spindle, which can be swiveled steplessly from -5 to 45°; the spindle is swiveled electrically with a very precise display; fine adjustment can be made manually with a handwheel.
The height adjustment is also electric, and a handwheel is also available for fine adjustment.
with right/left rotation
We will personally deliver and demonstrate the machine anywhere in Germany for €220.00, so you have no risk when purchasing; shipping to Austria and the rest of the EU is also possible upon request.
with a large table opening of 375 mm, which can be reduced by using various rings (this allows for the use of cutters with a very large diameter, and you can also safely mill with small cutters).
with 3000, 4000, 5000, 6000, 8000 and 10000 rpm
the table is made of heavily ribbed cast iron
with 30 mm spindle in the machine; another spindle can also be installed
very robust and durable design; the machine was built for heavy-duty milling operations and is suitable for all milling applications.
optimal power transmission through belt drive
with instruction manual
with 3-roller feed system HOL HER, type ET 117
the feed system has right/left rotation and 8 speeds; the feed rollers are individually mounted and are all in new condition.
the machine table is 1000 mm deep and 1200 mm wide; it has an extendable support table 1200 mm long.
the machine is ready for immediate use.
380 V, 4700 and 5700 W due to the 2 speeds
with all necessary safety devices, motor brake, and emergency stop switch; the machine is approved by the German Wood Trade Association (Holz-BG) and has the GS safety mark.
the machine weighs approximately 1000 kg
with motor protection switch against overload
professional-grade machine, not a hardware store reject
optimal, simple, fast, and safe operation
Listing
Bitburg
7,719 km
Swivel mill
SCMT 150 Class
Call
Condition: excellent (used), Year of construction: 1993, Manufacturer: SCM
Model: T150 Class
Year of manufacture: 1993
Motor upgraded: 5.5 kW
Tilting range: -10° to +45°
Electromagnetic brake
Motor with 2 speeds / pole-changeable
Speed settings: 3000/4500/6000/7000/10,000 rpm
Forward/reverse rotation
Table size: 2700 x 700 mm
Spindle diameter: 30 mm
Table extension: 2 x 650 mm
Extendable frame support
Aluminum fence jaws
Milling fence with fine adjustment
- Electric height adjustment
- Electric tilt adjustment
Feeder: Wegoma VS 44 - 4 rollers
Iedpsyx Nadjfx Adzotl
Extraction connection: 120 x 120 mm
Space requirement: approx. 2700 x 1300 x 1600 mm
Weight: approx. 1000 kg
Location: 54634 Bitburg, loaded free on truck, unpacked
Delivery as-is, as inspected and function tested
without refurbishment,
without warranty or guarantee
Trust Seal
Dealers certified through Used-Machines

Listing
Langenfeld (Rheinland)
7,673 km
Copy lathe knurling milling machine
WEMAJoker 7000 CD
Call
Condition: excellent (used), Year of construction: 2002, High-quality copy lathe, woodturning lathe with milling unit, PLC-controlled.
A video of the machine in operation can be sent upon request.
PLC-controlled wood copy lathe for turning and milling.
The machine has two controlled axes: the longitudinal axis and the rotary axis.
Input of various feed rates and corresponding lengths for turning, as well as additional divisions and pitches for milling.
Several programs for turning and milling operations can be stored.
Hydraulic copying of a pattern or template.
The roughing and copying tools are equipped with fine adjustments.
Template adjustment is possible from the front and rear via fine-pitch spindles.
The copying length can be divided into up to 6 sections with different feed rates for turning highly contoured workpieces.
Drive motor 400V / 3kW with electric motor brake.
Two speed stages adjustable via V-belt, within each stage, operation can be continuously adjusted via a frequency inverter.
Speed stage 1: 200 - 2000 rpm
Speed stage 2: 350 - 3400 rpm
Distance between centers approx. 1550mm
Copying length with steady rest approx. 1350mm
Bed length approx. 2100mm
Feed adjustable continuously, rapid traverse with safety end stop.
Hydraulic copying slide with V-turning tool.
Spindle with M33 thread and MK3 internal taper.
Tailstock MK3 and with quick-release mechanism.
Extensive accessories:
Ring steady rest with front turning tool and insert guide.
Four-jaw steady rest.
Four-jaw chuck 125mm.
Copying tools, center points, hexagonal drive, etc.
Milling unit with 3kW motor for mounting on the copying slide.
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5 milling heads available, only the 16mm collet is missing.
CE marking
Operating manual
V-belt new
Original paint, only a few spots have been touched up.
Very good condition, from a small carpentry workshop.
The machine was apparently not used to produce large quantities.
Dimensions approx. 2600 x 1300 x 1300mm (L x W x H). Weight approx. 800kg.
The machine can be demonstrated on-site upon prior appointment. We only offer machines that are ready for demonstration and are in our warehouse, see "other offers from this provider."
Listing
Leutkirch im Allgäu
8,062 km
Table mill
Format4profil 45 Z
Call
Condition: as good as new (ex-display), Year of construction: 2022, functionality: fully functional, power: 7.35 kW (9.99 HP), input voltage: 400 V, input frequency: 50 Hz, spindle diameter: 30 mm, The Format4 profil 45 milling machine is just one of our best-selling machines and offers unique technical solutions. These include the electromechanical MULTI adjustment system for the 250 mm milling fence for parallel guidance and quick adjustment, with a digital display. The electric fine adjustment, which can be activated with the push of a button, provides tenth-of-a-millimeter accuracy, and the milling spindle quick-change system – tool-free changing in just 10 seconds – is just as distinctive a feature of the Format4 profil 45 as the electric milling spindle height adjustment. Maintenance-free and highly precise: the patented pivoting segment guide “Easy-Glide” with a 6-year warranty; 10-year warranty on the anodized aluminum sliding table with precision “X-Roll” guide system.
Further technical data:
Fence: 1100 mm
Milling table opening: 320 mm
Extension table: 1100
Milling fence for tool diameter max.: 250 mm
Milling spindle quick-change system, standard
Mortise and tenon table: 1300 mm
Milling spindle control: “Power-Drive”
The machine has the following special equipment:
008 10 HP (7.30 kW) S6/40%
010 Star-delta starter
012 Switching contact for controlling a dust extraction system
014 3-phase CEE coupling for additional equipment with delayed activation (absolutely necessary for operating a feed unit)
016 Stepless speed control 1500–10,000 rpm only with 7.30 kW (10 HP) S6/40% (!002)
103 Milling spindle diameter 30 mm, 140 mm usable height above table
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121 Milling spindle locking from the outside
125 Safety rulers “Integral” 500 mm
128 Quick clamping for milling fence
164 Mortise and tenon ruler 1100 mm
212 Swiveling device for feed
Listing
Metzingen
7,973 km
Rack Milling Machine
DONAU-KNAPPUZFM - V 300 H
Call
Condition: used, Year of construction: 1980, hobbing length 1750 mm
milling width 260 mm
max. module 10
min. module 12
total power requirement 8 kW
weight of the machine ca. 4500 kg
dimensions of the machine ca. m
D O N A U - K N A P P (Germany)
Universal Automatic Rack Milling Machine
Model UZFM – V 300 H
Year approx. 1980 Serial No. 80-234x
Max. length of rack 1,750 mm
Milling travel / milling width cross max. 260 mm
Module, steel / cast iron 10 / 12
Table clamping size 275 x 1,850 mm
Mounting height below cutter, depending on cutter Ø 136 – 410 mm
Cutter Ø, min./max Ø 125 + 2 x cutting depth / Ø 160 mm
Cutter width max. floating / with support 50 / 140 mm
Cutter mandrel Ø max. 50 mm
Milling spindle head, swivelling right / left 30 / 45 °
9 spindle speeds 22 – 179 rpm
Milling slide swivelling right / left 30 °
Feeds, infinitely variable (milling slide) 0 – 600 mm/min
Quick return 2,000 mm/min
Milling spindle drive approx. 4 kW
Total electrical load 8 kW - 400 V - 50 Hz
Weight 4,500 kg
Accessories / Special Features:
* Automatic milling cycle control via cam bloc mounted on milling slide
and table slide with possibility of jump switching (= automatic by-pass
of an area which should not be milled) and pendulum milling operation
(= synchronized milling on the first half of table, and workpiece change
on the second half.
* hydraulic workpiece clamping device: 1.800 x 260 mm each, clamping width
140 mm, clamping height inside the device 60 mm, with own hydraulic
aggregate, hand switch,
* Manual fine adjustment of table (0.001 mm) for exact positioning in a
pre-milled rackgear.
* Various change gears (approx. 10 pieces). * 2 cutter mandrels. * Various other accessories.
* Central lubrication. * Built-in hydraulic unit.
* Simple Coolant device. Separate switch cabinet, various rack cutter up
to 160 dia.
This machine is especially suitable for milling racks, and also for
manufacturing broaching tools (relief milling is possible by swivelling the
cutter head).
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Condition : Very good. Machine can be inspected under power.
Delivery : Ex stock, as inspected
Payment : Net, after conclusion of contract
Listing
Breitenbach
7,939 km
100 AS AEROPLEX SPIRAL JET MILL
Hosokawa Alpine100 AS Aeroplex Jet Mill + K-Tron Feeder
Call
Year of construction: 2006, condition: excellent (used), functionality: fully functional, HOSOKAWA ALPINE 100 AS AEROPLEX SPIRAL JET MILL
WITH K-TRON GRAVIMETRIC FEEDING SYSTEM
For sale: complete Hosokawa Alpine Aeroplex 100 AS spiral jet mill system with K-Tron gravimetric dosing/feeding unit.
The system originates from pharmaceutical use and was originally supplied to Mepha AG, Switzerland.
The machine is in very good, clean condition and is supplied with extensive original documentation for both the Hosokawa Alpine jet mill and the K-Tron feeding system.
HOSOKAWA ALPINE 100 AS
Manufacturer: Hosokawa Alpine AG, Germany
Type: Aeroplex 100 AS
Machine No.: P2 150 959/1
Year of manufacture: 2006
Grinding chamber diameter: 100 mm
Weight of jet mill: approx. 12 kg
CONFIGURATION OF THE JET MILL
Nozzle ring:
- Nozzle angle: 50°
- Number of nozzles: 4
- Nozzle diameter: 1.5 mm
Injector:
- Injector drive nozzle: Ø 1.5 mm
- Catch nozzle: Ø 3.5 mm
Compressed-air connections:
- Grinding air: 10 bar(g)
- Injector air: 10 bar(g)
- Permissible operating pressure: +/- 50 mbar
Connections:
- Product feed: 2"
- Grinding air: 1/2"
- Injector air: 1/2"
- Fine product outlet: 1 1/2"
According to the original order-specific documentation, the machine is equipped with white, FDA-approved silicone seals.
K-TRON GRAVIMETRIC FEEDING/DOSING SYSTEM
The Alpine mill is combined with a K-Tron dosing system for controlled and reproducible product feeding.
The system includes:
- K-Tron gravimetric feeder
- K-Tron KCM control unit
- K-Tron Digi-Drive
Iodpfozxt Snox Adzetl
- Stainless steel product hopper
- Weighing/measuring system
- Dosing drive
- Several interchangeable dosing screws for different feeding ranges
- Stainless steel product feed components
The K-Tron weighing system is identified as:
Type: SFS 24/20 (+20KG VL) w.D.
Capacity: 240 N
Article No.:
Serial No.: 10711664
Country of origin: Switzerland
APPLICATION
The Hosokawa Alpine Aeroplex 100 AS is a spiral jet mill designed for fine grinding and micronization.
The grinding process takes place using compressed air, without rotating grinding tools inside the grinding chamber.
Typical applications include:
- Pharmaceutical powders and active ingredients
- Fine chemicals
- Laboratory and pilot-scale production
- Micronization
- Fine grinding of dry powders
- Development and small production batches
DOCUMENTATION
Extensive original documentation is included.
Available documentation includes, among others:
- Original Hosokawa Alpine 100 AS operating manual
- Order-specific machine data
- Technical drawings
- Operating and maintenance instructions
- Cleaning instructions
- Spare parts information
- K-Tron feeder operating documentation
- K-Tron technical drawings and configuration data
CONDITION
Very good and clean used condition from pharmaceutical use.
The system was dismantled for cleaning and has been carefully reassembled.
The photographs show the actual machine and its current configuration.
Inspection and demonstration by appointment in 4226 Breitenbach, Switzerland.
Worldwide delivery can be arranged.
Subject to prior sale and errors.
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