Used Mill Line for sale (18,457)
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Listing
Петрич
5,690 km
Al. profile milling and cutting Line
FOM IndustrieLMT 2P
Call
Condition: excellent (used), functionality: fully functional, feed length X-axis: 7,000 mm, feed length Y-axis: 200 mm, feed length Z-axis: 200 mm, spindle speed (max.): 18,000 rpm, Equipment: documentation/manual, Aluminum profile processing and cutting line – Mutlimandrino /LMT 2P - LH/
Short description: Fast and precise work, thanks to 2 feeding "hands" /grippers/. One - to the milling station /Multimandrino/, the second - to the cutting station, with a 550mm disc.
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Technical characteristics:
- Management and control software – FOMCam
- Possibility to enter cutting in .xml format /P2K2/
- Disc 550mm – with electronic positioning
- 12 pcs. spindles with a power of 3.3 kW, for work on 4 sides of the profile, including 1 pc. tilting
- Maximum profile size – 200 x 200mm
- Profile rotation system from 0-90*
- Maximum bar length – 7000mm
- Working direction – LH /left/ - profiles are fed from the right to the left side
- Feeding table with a capacity of 18 bars
- Unloading of finished positions – manually
- Industrial label printer
NOTE: A gift to the Line is an “Automatic warehouse” for finished positions!!!
Functional
Listing
Ignalina
5,824 km
Granulator-Pellet Mill-Pellet Line
LietuvaTSF
Call
Condition: new, Year of construction: 2025, We produce pellet-briquette line
We are the only manufacturers in Lithuania, the only ones with our own service.
We will deliver, install, set up and train the lines.
We select a package according to your budget.
We not only produce the equipment ourselves, but we also produce pellets ourselves, you can come and see the working equipment.
Pellet production lines from 100 kg/h to 30 t/h
We produce:
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Drum dryer
Belt dryer
pipe dryer
Pellet plant Mills
crushers
Conveyor
Coolers
Cyclones
Bunker
Packing machines
TSF-Justinas
Listing
Achern
6,926 km
Finger joint line with milling automate
GreCon800 -5400 mm wood input lengths
Call
Condition: ready for operation (used), -packet-jointing line
-for timber infeed 900-5.100 mm
-double-roller conveyor
-cut saw with marking recognition 15 KW
-packaged
-finger jointing milling automate 80 KW
-singling cross conveyor
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-roller conveyor
-cycle press hydraulic 20 KW
-automatic under table circular saw 5 KW
-wood widths of 70 - 255 mm
-wood thickness from 22 to 140 mm
-wood input from 900 to 5100 mm
-pressing force 12 tons
-capacity from 7.000 to 10.000 meters / 8 h
-options example cycle press 25 to or 40 to

Get information now
+44 20 806 810 84
+44 20 806 810 84
List now
*per listing / month
Listing
Madrid
7,948 km
OTO MILLS Complete entry line LE 556 / 76-168.3
OTO MILLSComplete entry line LE 556 / 76-168.3
Call
Condition: used, Complete entry line, made by OTO MILLS
- Double Decoiler with bottom/top hold-down roll
- Strip peeler & Pinch-roll
- Automatic strip joiner
- Extra-sized horizontal accumulator
Scope of supply includes:
Double Uncoiler AD508SD
- Double hydraulic expansible mandrel
- Hydraulic Mandrel rotation
- Hydraulic Uncoiler rotation/lock
- Hydraulic Uncoiler traverse for alignment
- Brake pneumatically-operated disc OTO Mills
Pinch-Roll and flattener PRS566
- 3+2 rolls
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- Hydraulic roll positioning OTO Mills
100% automatic butt-welding unit GG566
- Complete automatic joining and welding process
- Strip exit table with encoder
- Motorized strip exit Pinch-roll OTO Mills
Horizontal Accumulator
- Heavy Duty horizontal accumulator
- Motorized Feeding Pinch-roll – 106 KW
- Rotating table with Main motor 106Kw
- Approx. 6,5 meter external table
- Exit strip guiding Turret OTO Mills
Tube diameter: 76,1 - 168,3 mm
Material thickness: 2 - 6.3 mm
Double Uncoiler: AD508SD
Pinch-Roll and flattener: PRS566
100% automatic butt-welding unit: GG566
Accumulator: Heavy Duty horizontal accumulator
Listing
Remscheid
6,986 km
Eco-Line magnetic clamping plate milling
AMFMagnetspannplatte Eco-Line für Fräsen
Call
Condition: good (used), total width: 390 mm, total length: 330 mm, total height: 43 mm, An AMF magnetic clamping plate is for sale in good, used condition, as shown in the pictures.
Technical data:
• Manufacturer: AMF
• Eco-Line magnetic clamping plate for milling
• Model: 550723 New item no.: 559715
• With control unit: 550738 or 561438
• Dimensions of the plate: approx. 390 x 330 mm
• Threaded holes: M8 on top / M10 on the side
• Height of the plate: approx. 43 mm
• With extra hand control unit: 550744
• Condition: Used, functional
International buyers are welcome!
You will receive an invoice with VAT shown separately.
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Viewing/collection is possible by arrangement in 42855 Remscheid.
Sale from location 42855 Remscheid, free loading.
Subject to errors in technical data and prior sale.
Storage location: Cabinet 2
Listing
Rothenburg ob der Tauber
6,771 km
Portal milling machine AL-Line 0607 Gantry
AL-Line 0607 Gantry
Call
Condition: excellent (used), AL-Line 0607 Gantry Milling Machine with CE Marking
Precision Collet
HF Converter HFU-1500-SSE for Control Cabinet Installation
Travel: 650 x 750 x 220 mm
Mounting Area: approx. 1000 x 750 mm
Clearance Height under Z: approx. 250 mm
Guides: 20-series recirculating ball linear guides
Ball Screws:
2 external spindles in X
X: 16 x 10 mm
Y: 16 x 10 mm
Z: 16 x 5 mm
Weight approx.: 120 kg
Year of Manufacture: 2018
Equipment:
Reference sensors on all axes
Machine base AL0607 for enclosure, fully assembled
Aluminum profiles including 19 mm gray chipboard
* Compact base frame made of aluminum profile
* 4 x 3 Nm 2-phase hybrid servo motors / ES-M22430
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AL-Line electric brake module for Z-axis for closed-loop system
(prevents the Z-axis from dropping when the control is off)
* Leadshine 80V/8A 3-axis closed-loop stepper motor controller in control cabinet
* Leadshine 80V/8A closed-loop axis extension for control cabinet
* Eding-CNC iCNC600 industrial controller for Eding CNC
* Z-Finder inductive PNP tool length sensor with 14 mm probe head
* HF spindle set 4545/1
Set consists of spindle, converter, cable, and spindle holder
Manual change
Speed: 5,000 – max. 60,000 rpm
Power: Max. 0.45 kW
Housing diameter: 45 mm
Housing: Stainless steel
Bearings: 2 bearings Hybrid ceramic ball bearings
Lifetime grease lubrication
Cooling: Labyrinth air cooling via
air purge connection
Tool change: Manual with union nut
Clamping system: ER11 up to max. 8.0 mm
Motor protection: PTC sensor
Frequency: up to 1,000 Hz
Air purge connection
* Enclosure, table-top design, fully assembled
2 hinged doors at the front, 1 door at the side
* Top cover
* Special safety technology version:
Reliable position detection for door release:
consisting of safety relay and sensors
DN3PS2 standstill monitor without sensor DINA, for 1/3-phase motors
Reliable monitoring of spindle standstill for door release
* AZM161SK safety switch, closed-circuit principle, 4NC, 2NO, 24V, fail-safe locking
Listing
Bydgoszcz
6,279 km
CNC Gantry Milling Machine
FOREST LINESeramill 240T
Call
Condition: excellent (used), Year of construction: 2000, travel distance X-axis: 5,500 mm, travel distance Y-axis: 2,900 mm, travel distance Z-axis: 1,000 mm, table length: 5,000 mm, table width: 2,000 mm, CNC Gantry Milling Machine Forest Line Seramill 240T – Robust & Precise
For sale: Forest Line Seramill 240T CNC gantry milling machine, year 2000 – used, in excellent condition. Perfect for machining large workpieces with high precision.
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Key Features:
Robust gantry design for maximum stability
Accurate Siemens 840D control
Large working area: 5,000 × 2,000 mm
Travel: X 5,500 mm | Y 2,900 mm | Z 1,000 mm | A ±135° | C ±180°
ISO 50 spindle, max. 6,000 rpm
Ideal for series production and individual parts
Perfect for carpenters, furniture manufacturers, and production workshops that want to machine large parts precisely.
Available immediately!
Contact us for details, photos, or a viewing.
Listing
Lontzen
7,071 km
Portal milling machine
FOREST-LINESeramill 300G
Call
Condition: refurbished (used), Year of construction: 1999, travel distance X-axis: 11,450 mm, travel distance Y-axis: 3,500 mm, travel distance Z-axis: 1,250 mm, Technical description Value Unit
Travel distance
X-axis: 11,450 mm
Y-axis: 3,500 mm
Z-axis: 1,250 mm
Cross-section of the Z-axis slider: 360 x 360 mm
Portal aperture: 3,000 mm
Height under vertical spindle: 1,400 mm
Working clamping width: 2,500 mm
Milling unit: Type FA 305 C
Power: 30 kW
Max. torque: 1,070 Nm
Max. speed: 4,000 rpm
Cross section of the pusher: 360 x 360 mm
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Vertical head with spindle
Power: 30 kW
Max. speed: 4,000 rpm
Max. torque: 1,070 Nm
Rapid traverse in X, Z: 25,000 mm/min
Rapid traverse in Y: 20,000 mm/min
Work feed infinitely variable in X, Y and Z: 10,000 mm/min
Compressive force of each axis: 25,000 N
Tool holder: SK 50
Horizontal angle head with 144 x 2.5° pitch, with SK50 spindle
Available power: 30 kW
Max. speed: 4,000 rpm
Max. torque: 1,070 Nm
Positioning increment: 2.5 degrees
Longitudinal pallet system
1 pallet shuttle with 2 storage stations
1 manual pallet transfer system between machine and shuttle
2 workpiece holder pallets: 5,000 x 2,500 mm
Tool changer
Chain magazine: 80 positions
Distance between the positions on the chain: 130 mm
Diameter of consecutive tools: 125 mm
Tool diameter max.: 200 mm
Maximum tool length: 400 mm
Tool weight max.: 25 kg
Tool change time, tool to tool: 8 sec
Tool change time, chip to chip: 38 sec
Equipment:
Cooling devices:
- Cooling via orientable nozzles
- IKZ / cooling through the center of the spindle, 3,000 l tank,
capacity: 30 l/min, pressure: 7 bar at the mold
2 chip conveyors: 1
Portal cladding
Measuring probe, make: RENISHAW, type: MP14
Electronic handwheel
Remote diagnosis
Tool management and wear management
Documentation in 2 copies: German / French
CE marking
Very well maintained, continuously serviced condition!
Listing
Finnland
6,118 km
Ari Vislanda/Kockums chippers + double p
ARI VISLANDA - Kochumssawmill line
Call
Condition: good (used), Ari Vislanda sawmill
Kockums
chippers + double profiling line
capacity 75,000 m3 timber per shift.
Only one operator required.
Lisker control for Ari/Kockums line and edging line as well.
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Auction
Auction ended
Hungary
6,101 km
Medical and spice processing line
EUROPRIMAProcessing line+ camomille output
Condition: like new (used), Year of construction: 2019, functionality: fully functional, control type: PLC-controlled, Auction of a medicinal and spice processing line. The line is still in its original packaging and has never been used. The video shows a sample machine.
The offered line consists of the following components:
- ST II VIBRO W
- LGU 252
- VIBRO 14
- OGK 1003-A
- DOUBLE ZIG-ZAG
Control system: PLC-controlled
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Processing capacity: 20 plants in 5–6 fractions
ST II VIBRO W
TECHNICAL DETAILS
- Sieve length: 1,200 mm
- Sieve width: 800 mm
- Number of sieves: 2
- Sieve inclination: continuously adjustable from min. 5° to max. 10°
- Screen perforation: according to customer requirements
MACHINE DETAILS
Drive
- Type of drive: vibratory motors
- Motor power: 2 × 0.18 kW
- Motor power: 2 × 0.60 kW
Machine weight: approx. 480 kg
LGU 252
TECHNICAL DETAILS
- Number of sieves: 2
- Sieve size: 2,500 × 800 mm
- Sieve perforation: "Peterson"
- Inclination adjustment: continuously from min. 20° to max. 40°
- Conveyor belt with cleats: 600 mm
MACHINE DETAILS
- Dimensions (W × L × H): 5,000 × 1,700 × 3,000 mm
Drive
- Motor power: 0.75 kW
- Motor power: 1.5 kW
- Motor power: 1.1 kW
- Motor power: 2 × 0.55 kW
- Operating voltage: 380 V
OGK 1003-A
TECHNICAL DETAILS
- Number of sieves: 1
- Number of blades: 2
- Throughput: min. 40 kg/h to max. 100 kg/h
MACHINE DETAILS
- Dimensions & weight
- Dimensions (W × L × H): 2,440 × 1,914 × 2,525 mm
- Machine weight: approx. 970 kg
- Motor power: 1.1 kW
- Operating voltage: 380 V
DOUBLE ZIG-ZAG
TECHNICAL DETAILS
- Throughput: max. 150 kg/h
MACHINE DETAILS
- Dimensions (L × W × H): 2,400 × 2,000 × 5,000 mm
- Exhaust fan: 1
GENERAL EQUIPMENT
- Control 208
- PLC
- Aspirator I-6
- Control 308
- Belt conveyors (12 units)
- Air technology
- Magnets
- Speed controllers
Note: The machine has been dismantled and is in storage (see photos).
Listing
Odry
6,288 km
BALESTRINI MINI C copier linear milling
BALESTRINIMINI C
Call
Year of construction: 1989, condition: good (used), • Length of milling 1400 mm
• Max. Milling height 120 mm
• Max. Width 450 mm
• 30 mm spindles
• Max spindle diameter 160 mm
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• Spindle revolutions 8400 / min
• Dimensions 4100 x 2000 x 1600 mm
• Weight without cabin 1600 kg
• 2x 5.5 kw motors
• Feed 1-15 m / min
Listing
Wiefelstede
6,930 km
Modular milling cutters, spline hobs, 29 pieces
WMW PWSAufnahme 27/32 mm
Call
Condition: good (used), Spline hobs, gear cutters, modular milling cutters, gear hobbing cutters, gear form cutters, modular milling heads, shell end mills, cylindrical milling cutters, milling cutters, hobs, spline hobs
-Manufacturer: WMW PWS, 29 hob cutters
-Hole: Ø 27 mm 25 pieces, Ø 32 mm 4 pieces
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-Different types: see photos, more pictures can be sent
-Price: complete
-Dimensions: 490/300/H70 mm
-Total weight: 30.7 kg
Listing
Odry
6,288 km
FMC copier linear milling machine
fmcfmc
Call
Year of construction: 1990, condition: excellent (used), 2 milling heads
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3 pneumatic clamps
hydraulic table feed
two 4kW engines
milling length 1350mm
milling height 100mm
cast body
Listing
Ubstadt-Weiher
6,883 km
Milling machine
Emco EmcomillC40 Linear
Call
Condition: like new (used), Year of construction: 2009, functionality: fully functional, Tool Milling Machine Emco C40 Linear with Digital Display and Path Control – Excellent Condition, Tool Holders, CE-Compliant!
Technical Data:
>> Year of manufacture: 2009 Machine No.: BA1GX1201
>> Milling table clamping area: 800 x 400 mm
Number of T-slots: 8
Slot width: 14 H8
Slot spacing: 50 mm
Maximum load: 300 kg
>> Infinitely variable spindle speeds: 10–5000 rpm
>> Infinitely variable feed rate: 10–2000 mm/min
Rapid traverse X-axis: 5000 mm/min
>> Travel X/Y/Z: 450/350/400 mm
>> Vertical and horizontal spindle – SK40 taper
>> Manual drawbar system
>> Quill stroke: 80 mm
>> Weight: approx. 2000 kg
>> Dimensions (approx.): 2.5 x 2 x 2 m
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>> Main drive motor: 7 kW
>> Spindle brake
>> Technical documentation, spare parts diagrams, operating manual
>> Folding machine enclosure
>> Coolant system
>> Machine lamp
>> Tool trolley with tool holders
About the machine:
Offered is a tool milling machine Emco C40 Linear with path control. This universal milling machine is in an almost mint condition. It comes from a government facility where it was only used minimally. The control system is very user-friendly. Switching from vertical to horizontal operation is very easy by simply swivelling away the vertical head. The Emco has been mechanically and electrically tested by us. Take the opportunity to view and test the machine under power at our facility.
Listing
Ubstadt-Weiher
6,883 km
Tool cutter
Emco EmcomillC40 linear
Call
Condition: like new (used), Year of construction: 2008, functionality: fully functional, Equipment: documentation/manual, Universal Milling Machine Emco C40 Linear with Digital Display and Path Control Very Good CONDITION CE-Compliant!!
Technical Data:
>> Year of manufacture: 2008 Machine No. BA1DW2501
>> Milling table clamping surface: 800 x 400 mm
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Clamping slots: 8
Slot width: 14 H 8
Slot spacing: 50 mm
Max. load: 300 kg
>> Infinitely variable spindle speeds: 10–5000 rpm
>> Infinitely variable feed: 10–2000 mm/min
Rapid traverse X: 5000 mm/min
>> Travel X/Y/Z: 450/350/400 mm
>> Vertical and horizontal spindle – SK40
>> Hydraulic drawbar system
>> Quill stroke: 80 mm
>> Weight approx. 2000 kg
>> Dimensions approx.: 2.5 x 2 x 2 m
>> Main drive motor: 7 kW
>> Spindle brake
>> Technical documentation, spare parts diagrams, operating manual
>> Hinged safety enclosure
>> Coolant system
>> Machine lamp
>> Dividing head with tailstock
>> Counterholder
>> Röhm machine vice
About the machine:
For sale is a universal milling machine Emco C40 Linear with path control. This universal milling machine is in almost as-new condition. It comes from a government facility where it was only used occasionally. The control system is very user-friendly. Furthermore, the machine is equipped with hydraulic clamping in both vertical and horizontal modes. Switching from vertical to horizontal operation is very simple by folding away the vertical head. The Emco has been mechanically and electrically inspected by us. Take advantage of the opportunity to view and test the machine under power at our location.
Listing
Ubstadt-Weiher
6,883 km
Milling machine
Emco EmcomillC40 Linear
Call
Condition: like new (used), Year of construction: 2008, functionality: fully functional, Universal Milling Machine Emco C40 Linear with Digital Display and Path Control, Excellent Condition, CE Compliant!
Technical Data:
>> Year of manufacture: 2008 Machine No.: BA1DW2503
>> Milling table clamping surface: 800 x 400 mm
Clamping slots: 8
Slot width: 14 H 8
Slot spacing: 50 mm
Maximum load: 300 kg
>> Infinitely variable spindle speeds: 10–5000 rpm
>> Infinitely variable feed rate: 10–2000 mm/min
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Rapid traverse X-axis: 5000 mm/min
>> Travel (X/Y/Z): 450/350/400 mm
>> Vertical quill and horizontal spindle – ISO 40 (SK40)
>> Hydraulic pull-in system
>> Quill stroke: 80 mm
>> Weight: approx. 2000 kg
>> Dimensions (LxWxH): approx. 2.5 x 2 x 2 m
>> Main drive motor: 7 kW
>> Spindle brake
>> Technical documentation, spare parts diagrams, operating manual
>> Hinged enclosure
>> Coolant system
>> Machine lamp
>> Indexing/Dividing attachment with tailstock
>> Steady rest
>> Röhm machine vice
About the machine:
Offered for sale is a universal milling machine Emco C40 Linear with path control. This universal milling machine is in almost as-new condition. It comes from a governmental facility where it saw only limited use. The control unit is very user-friendly. Additionally, the machine features hydraulic clamping both vertically and horizontally. Switching from vertical to horizontal setup is very straightforward by simply swinging away the vertical head. The Emco has been both mechanically and electrically inspected by us. Take the opportunity to view and test the machine under power at our location.
Listing
Ahmedabad
714 km
Planer-type milling machine - double column
Forest Line
Call
Condition: good (used), Year of construction: 1997, Manufacturer: Line
Type: Seramill 240
Control: NUM 750
Travel X: 6000 mm
Travel Y: 2500 mm
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Travel Z: 950 mm
Column spacing: 2400 mm
Table: 6000 x 2100 mm
Automatic milling head: 2.5°
Spindle speed: 3200 rpm
Feed rate: 10 m/min
Machine weight: approx. 35 tons
Listing
Zheng Zhou Shi
3,684 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
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
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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
3,684 km
Crushing equipment
Mingyuan Dry and Wet Ball MillCustomerizable Model for ball mill plant
Call
Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details
A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements.
Working Principle
Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding.
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Dry Ball Mill
A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness.
Technical Features:
Feeding size: ≤25 mm
Discharge size: 0.075–0.4 mm
Capacity: 0.65–90 t/h
Liner material: High manganese steel or wear-resistant alloy
Drive system: Gear-driven or direct-coupled motor
Dust control: Equipped with air exhaust and dust collector
Advantages:
Suitable for materials sensitive to moisture
No drying process required after grinding
Lower corrosion risk and simpler maintenance
Easier material classification and separation
Limitations:
Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems.
Wet Ball Mill
A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries.
Technical Features:
Feeding size: ≤25 mm
Discharge size: 0.074–0.2 mm
Capacity: 0.65–615 t/h
Liner material: Rubber or high-chromium steel
Discharge method: Overflow or grate type
Auxiliary equipment: Classifier, pump, and thickener for slurry circulation
Advantages:
Higher grinding efficiency and finer particle size
Reduced dust and noise levels
Continuous operation suitable for beneficiation circuits
Better control of particle uniformity
Limitations:
Requires drying if the final product must be in powder form and involves more complex slurry handling.
The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes.
Conclusion
Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.
Listing
Zheng Zhou Shi
3,684 km
Production line for rock & concrete processing
Henan Mingyuan sand production line50-600 t/h sand gravel production line
Call
Condition: new, functionality: fully functional, power: 460 kW (625.43 HP), fuel type: electric, Year of construction: 2026, Henan Mingyuan Heavy Industrial Equipment Co., Ltd. has established itself as a premier global manufacturer, providing integrated Sand and Gravel Production Lines that transform raw minerals into precision-graded materials.
A MINGYUAN production line is not just a collection of machines; it is a synchronized system engineered for maximum throughput, minimal waste, and low operational costs.
-1. Core Equipment Configuration
The MINGYUAN system follows a multi-stage reduction philosophy to ensure particle shape and quality.
Vibrating Feeder (GZQ Series):Ensures a continuous, uniform flow of raw material to the primary crusher. It features grizzly bars to pre-screen dirt and "fines," protecting the crusher from unnecessary wear.
Primary Jaw Crusher (PE/C-Type): The "workhorse" designed for the initial breakdown of hard rocks (granite, basalt, river pebbles). MINGYUAN’s jaw crushers utilize a deep-chamber design for high crushing ratios.
Secondary Crusher (Impact or Cone):Impact Crusher (PF Series): Ideal for medium-hard materials; produces highly cubic final products with excellent grain shape.
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Cone Crusher (Hydraulic/Spring): Preferred for high-hardness materials (granite/quartz) due to its high efficiency and low wear-part consumption.
Sand Making Machine (VSI Series): The "finisher." It uses "stone-on-stone" or "stone-on-iron" technology to shape aggregates and produce high-fineness artificial sand.
Vibrating Screen (YK Series): A high-frequency circular screen that classifies material into specific sizes (e.g., 0-5mm, 5-10mm, 10-20mm, 20-40mm).
* Sand Washing Machine (XSD/LSX Series):Removes mud and impurities to ensure the final product meets strict concrete and asphalt standards.
2. Technical Specifications & Performance
MINGYUAN offers scalable solutions tailored to project size, ranging from small-scale mobile units to massive industrial stationary plants.
| Feature | MINGYUAN Standard Specifications |
| Production Capacity | 50 – 600 $t/h$ (Tons Per Hour) |
| Max Input Size | Up to 1,100mm (depending on Jaw model) |
| Finished Product Size | 0-5mm, 5-10mm, 10-20mm, 20-40mm (customizable) |
| Power System | High-efficiency AC Motors or Diesel-Electric Hybrid |
| Control System| Centralized PLC Control Cabinet with safety interlocks |
| Materials Processed | River stone, granite, limestone, basalt, iron ore, and C&D waste |
3. The MINGYUAN Technical Advantage
What differentiates MINGYUAN in the global market is the "One-Stop" solution approach:
1. High Crushing Efficiency:Optimized crushing cavities increase the contact area between the material and the liners, reducing energy consumption per ton.
2. Environmental Compliance: Systems can be equipped with advanced dust suppression misting and fully enclosed belt conveyors to meet stringent urban environmental regulations.
3. Durability: Wear parts (jaw plates, blow bars, mantles) are manufactured using high-manganese and high-chrome alloys, significantly extending the time between maintenance cycles.
4. Flexible Layouts: Whether for a mountain quarry or a tight urban recycling site, MINGYUAN provides customized CAD layouts to optimize gravity-flow and reduce conveyor length.
4. Conclusion
A MINGYUAN Sand and Gravel Production Line represents a strategic investment in efficiency. By combining primary strength with precision finishing and washing, the brand ensures that every ton of raw material is maximized for its commercial value.
Listing
Zheng Zhou Shi
3,684 km
Crushing equipment
Hammer crusher /Hammer milllimestone, coal gangue,concrete crusher
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Condition: new, power: 55 kW (74.78 HP), Year of construction: 2026, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface.
Here are the key features and components of a typical hammer crusher:
1. Rotor:
- The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached.
- The rotor's rotation causes the hammers to swing outward, impacting the material.
2. Hammers:
- Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached.
- The material is crushed as the hammers impact it, generating kinetic energy.
3. Casing or Housing:
- The casing or housing encloses the rotor and hammers, providing structural support and safety.
- It also serves to contain the crushed material and direct it to the desired discharge point.
4. Grate Bars or Screens:
- Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing.
5. Impact Plate:
- Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing.
6. Drive System:
- The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling.
- The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material.
7. Adjustable Discharge:
- Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers.
8. Applications:
- Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals.
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- They are commonly employed in the mining industry for primary and secondary crushing of ore.
- In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal.
9. Maintenance and Safety:
- Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts.
- Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance.
Technical Specifications (Typical MINGYUAN Series)
Model Category,Max Feed Size,Capacity (t/h),Motor Power (kW),Rotor Speed (rpm)
Small (PC-400), ≤100mm, 5 – 10, 11, "1,000"
Medium (PC-800),≤200mm, 20 – 50, 55, 750 – 900
Heavy (PC-1200),≤350mm, 80 – 110, 132 – 160, 600 – 750
Heavy Hammer,"≤1,200mm", "500 – 1,000+ ","400 – 1,000" ,Variable
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Listing
Zheng Zhou Shi
3,684 km
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
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Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time
ceramic ball mill Working principle
when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding.
Working Principle of Ceramic ball mill
ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force.
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Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits.
The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers.
Features of Cement Mill
Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired.
Technical Details
We have different models and options for different requirements, please contact us for more info.
Listing
Zheng Zhou Shi
3,684 km
Glass grinding machine
Henan Mingyuan Ceramic /Silica Ball MillBatch ball mill for glass ceramic making
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Condition: new, Year of construction: 2026, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications:
1. Ceramics Industry:
- *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation.
2. Chemical Industry:
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- *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial.
3. Pharmaceuticals:
- *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds.
4. Food Industry:
- *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products.
5. Mining and Minerals Processing:
- *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction.
6. Paints and Coatings:
- *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating.
7. Building Materials:
- *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes.
8. Electronic Materials:
- *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials.
9. Research and Development:
- *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation.
10. Customized Applications:
- *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements.
When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes.
Technical details
We have different options for different requirements, please contact our team for more info.
Listing
Zheng Zhou Shi
3,684 km
Cement mill,clinker grinding plant
Clinker grinding mill / cement ball millcement grinding with air classifier
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Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills.
Here are key features and information about cement clinker grinding mills:
1. Raw Materials:
- The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties.
2. Grinding Process:
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- The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product.
3. Types of Mills:
- Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.
- Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills.
4. Gypsum Addition:
- Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste.
5. Quality Control:
- Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards.
6. Clinker Cooling:
- Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding.
7. Dust Collection and Environmental Considerations:
- Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns.
8. Packaging and Storage:
- After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market.
Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process.
Technical details
We have different options for different requirements, please contact our team for more info.
Listing
Zheng Zhou Shi
3,684 km
Powder grinding mill
ball mill for mining &fine powder makingsilica/Barite/limestone powder plant
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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)
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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.
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