Used Milling Adapter for sale (14,035)
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Listing
Hessisch Lichtenau
6,811 km
Counter bearing and adapter for milling machine for horizontal milling, bearing block with dovetail
DECKELFP1 + FP2
Call
Condition: used, Counter bearing and adapter for milling machine for horizontal milling
Counter bearing and adapter (counterholder) for DECKEL milling machine
(Bearing block with dovetail mounting adapter DECKEL FP1 + FP2)
Credpfx Ajxcbl Deptjg
Type 9570
Dovetail width, narrow: approx. 72 mm
Dovetail width, wide: approx. 88 mm
Dovetail height: approx. 15 mm
Length (bearing block): 133 mm
Width (bearing block): 50 mm
Total height (bearing block): 105 mm
Bearing bore: Ø 17 mm (with bronze bearing bushing)
Distance from bore axis to dovetail mounting face: approx. 82.5 mm (center height)
- Adapter fits dovetail and mounting surface, raises center height by 22.5 mm to 105 mm
Total length (dovetail rail): 635 mm
Weight: 3.8 kg
Very good condition
Listing
Wiefelstede
6,929 km
Milling adapter ring set
unbekanntØ 22/27/32/40 mm
Call
Condition: used, Tool holder, milling holder, milling tool, adapter, clamping unit
Cjdpfx Aehcgi Doptjrg
-Milling tool: Milling adapter ring set
-Various sizes: see photos, more pictures can be sent
-Dimension box .: 280/180 / H80 mm
-Weight: 3.3 kg
Listing
Wiefelstede
6,930 km
Milling adapters 6 pieces
unbekanntSK40 / MK4 MK3
Call
Condition: used, tool holder, milling holder, milling tool, adapter, intermediate sleeve, reducing sleeve, Weldon reduction
Crjdpeu S Tclefx Aptjg
-Milling adapters: intermediate sleeves, 6 pieces
-Type: SK40 MK4 5 pieces / SK40 MK3 1 piece
-Price/Delivery: complete
-Total transport dimensions: 190/135/H225 mm
-Weight: 7.8 kg/total

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Listing
Wiefelstede
6,930 km
Milling adapter
Sandvik CoromantC8-391.01-80 125A
Call
Condition: used, tool holder, milling holder, milling tool, adapter, intermediate sleeve, extension adapter
-Manufacturer: Sandvik Coromant, milling adapter Ovp
Cjdpju Tytysfx Aptorg
-Type: C8-391.01-80 125A
-Mounting diameter: 80 mm
-Functional length L: 125 mm
-Transport dimensions: Ø 80 x 173 mm
-Weight: 4.5 kg/total
Listing
Wiefelstede
6,930 km
Milling adapter 3 pieces
Dornag SwissDrm 32 Ø8/12/20 mm
Call
Condition: used, Tool holder, milling holder, milling tool, adapter, intermediate sleeve, reducing sleeve, Weldon reduction
Crodpfx Apjtz Huuotsg
-Manufacturer: Dornag Swiss, Milling holders: Adapter cylinder Weldon shaft - reduction Weldon 3 pieces
-Type: Dia 32 Ø8/12/20 mm
-Price/Delivery: complete
-Transport dimensions: 100/52/130 mm
-Weight: 1.8 kg/total
Listing
Wiefelstede
6,930 km
Milling fixture adapter
unbekanntAdapter SK50/MK5
Call
Condition: good (used), Tool holder, milling holder, milling tool, adapter
Cedpfsi I Hcxsx Apterg
-Milling fixtures: Adapter SK50 - MK5
-Intake: SK50
-Tool holder: MK5
-Dimension: Ø 100 x 340 mm
-Weight: 8.6 kg
Listing
Wiefelstede
6,930 km
Milling fixtures 13 adapters
unbekanntAdapter SK50/MK2-MK5
Call
Condition: used, Tool holder, milling holder, milling tool, adapter
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-Adaptation: SK50 13 pieces adapter
-Tool holder: MK5/MK4/MK3/MK2
-Various types: see photos, more pictures can be sent
-Price: complete
-Dimensions: 740/500/100 mm
-Weight: 54.9 kg
Listing
Wiefelstede
6,930 km
Milling tool holder adapters for tool presetting device, 7 pieces
KelchHSK 63 HSK 100 SK 40/50 ANSI/CAT
Call
Condition: good (used), Tool holder, milling holder, milling tool, adapter, intermediate sleeve, tool presetting device
-Milling tool holders: Adapter for tool presetting device, 7 pieces
-Types: HSK 63 HSK 100 SK 40/50 ANSI/CAT see photos
-Submission/Price: complete
Cjdpfx Aspix Nksptsrg
-Overall dimensions: 500/300/H170 mm
-Weight: 34.4 kg
Listing
Ljubljana
6,431 km
Planer-type milling machine - double column
Droop&Rein Portal milling machineFPV 2500SL50-15N CNC
Call
Condition: excellent (used), Year of construction: 1992, functionality: fully functional, machine/vehicle number: 06651, travel distance X-axis: 6,800 mm, travel distance Y-axis: 3,700 mm, travel distance Z-axis: 1,500 mm, feed rate X-axis: 15 m/min, feed rate Y-axis: 15 m/min, feed rate Z-axis: 10 m/min, total length: 15,000 mm, total width: 7,500 mm, spindle speed (max.): 4,000 rpm, total height: 7,000 mm, table height: 1,100 mm, rapid traverse X-axis: 15 m/min, rapid traverse Y-axis: 15 m/min, rapid traverse Z-axis: 10 m/min, distance between stands: 3,300 mm, type of input current: three-phase, table load: 50,000 kg, rotational speed (max.): 4,000 rpm, distance table center to spindle nose: 2,110 mm, overall weight: 1,10,000 kg, spindle motor power: 50,000 W, control cabinet length: 7,000 mm, control cabinet height: 2,000 mm, control cabinet width: 600 mm, Equipment: rotational speed infinitely variable, MODEL: Portal Type
AGE: 1992
S/N #: 06651
CATEGORY: Mills, Planer Type, CNC
CAPACITY:
Cjdpoyahv Ssfx Aptjrg
X-Axis Travel: 6800 mm
Y-Axis Head Travel: 3700 mm
Z-Axis Ram Stroke: 1500 mm, fixed crossrail
Ram Cross Section: 500 mm x 500 mm
Distance Between Columns: 3300 mm
Distance Table To Ram Face: 2110 mm, vertical passage 2000 mm
Table Size: 6000 x 2500 mm
Spindle (Quill) Diameter: 250 mm
Spindle Taper: ISO #50
Spindle Speeds: 0-4000 RPM
Spindle Motor: 50 KW
EQUIPPED WITH:
FIDIA System C20 CNC Control, new in 2002
CNC biaxial continous milling head
Universal Milling Head with Auto Indexing
Right Angle Head with Auto Indexing
Straight Milling Head
Wagons for Head Change and Tool Pick-up Change
Hydrostatic Bearings
Coolant System
Full Length Chip Conveyors both side
Way Covers
Rapid movements: Z-10.000 mm/min, X and Y-15.000 mm/min
Table load: max 50.000 kg
Weight of the machine: 110.000 kg
Outside dimensions: 15.000 x 7.500 x 7050 mm
Machine has been tested before dismantling and is fully operational, all mechanical components in excellent condition, electrics new in 2018. Machine available from stock. The price is now SPECIAL FROM STOCK. Once we will reassemble the machine, price will grow significantly. We can assist you to assemble and run up the machine.
Listing
Codlea
5,585 km
Industrial Round Wood Rod Milling Machine
Industrial Round Wood Rod Milling Machine MC9050B – Year 2018MC9050B
Call
Condition: excellent (used), For sale: MC9050B industrial round wood rod milling machine, manufactured in 2018, designed for producing round wooden poles and cylindrical wooden components such as tool handles, broom handles, furniture parts, and similar products. Specifications: • Model: MC9050B • Year of manufacture: 2018 • Power supply: 380V (Three-phase) • Working diameter: 15–50 mm • Minimum workpiece length: 600 mm • Main motor: 3 kW • Approximate weight: 350 kg Condition: • Excellent working condition. • Complete machine, ready for immediate use. • Inspection and testing are welcome.
Crjdezmt U Eepfx Apteg
Listing
Ceggia
6,574 km
Travelling column milling machines
Goglio Milling SystemsRTX 25
Call
Condition: excellent (used), Year of construction: 2018, operating hours: 9,219 h, functionality: fully functional, machine/vehicle number: 2730218, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,700 mm, travel distance Z-axis: 1,500 mm, controller manufacturer: Heidenhaim, controller model: HAIDENAIN TNC 530 HSC, total height: 4,070 mm, total length: 6,800 mm, total width: 6,500 mm, table width: 1,300 mm, table length: 1,800 mm, table load: 6,000 kg, overall weight: 19,000 kg, spindle speed (max.): 3,500 rpm, operating hours of spindle: 9,219 h, number of slots in tool magazine: 32, input voltage: 400 V, type of input current: three-phase, Equipment: chip conveyor, documentation/manual, MACHINE FEATURES
Model: RTX 25 TG130
Serial Number: 2730218
RTX Series Features
Structure: Fixed bed and moving column.
Movements: Longitudinal table and transverse column with constant support.
Rotary Table: Replaces the fixed rectangular version for continuous machining operations.
Head: Bi-rotational head as standard for maximum flexibility.
Type: Universal milling machine with fixed bed.
Applications: Precision mechanical machining and complex profiles.
Construction: Designed and assembled in Turin by Goglio Milling Systems.
Travels
Longitudinal Travel (X-axis) 2500 RCV UL1007
Transverse Travel (Y-axis) 1700 RCV UL1007
Vertical Travel (Z-axis) 1500 RCV UL0714
Rotary Table TG-130_1300x1800
Spindle Motor Power 24 kW
Maximum Spindle Speed 3500 rpm
Rapid Traverse Rate X-axis (CNC) 15,000 mm/min
Rapid Traverse Rate Y-Z axis (CNC) 15,000 mm/min
Rapid Traverse Rate Axes (Manual) 6,000 mm/min
Crsdpfeyn Rduox Aptog
Working Feed Rate (CNC) 10,000 mm/min
Working Feed Rate (Manual) 2,500 mm/min
Continuous Torque Motors X-Y Axis 36 Nm
Continuous Torque Motors Z Axis 36 Nm
Tool Holder Electro-hydraulic
Spindle Taper ISO 50, Tool Drawbar BIR 200
Maximum Permissible Load on the Table 6,000 kg
Bi-rotational Head Continuous for B-axis 0 - 360° Module
Rotary Table Coupled to Hydraulic Rotating C-axis 0 - 360° continuous
Machine Chiller Yes
Tool Magazine 32 Positions
Operating Temperature 10-40 degrees C
Base Machine Mass 19000 Kg
CNC
HEIDENHAIN TNC 530 HSCI
Listing
Waalwijk
7,135 km
Molasses mixer
Dutch Milling TechnologyDMT 44
Call
Year of construction: 2023, condition: new, machine/vehicle number: 001, The Stainless Steel Molasses Mixer is an advanced machine designed for homogeneous mixing of raw materials with liquids such as molasses and steam. With its two shafts and high-quality stainless steel construction, this machine offers durability and efficiency in one.
The strength of this molasses mixer lies in its ability to deliver a continuous mixing process with an impressive capacity of 60 tons per hour. This makes it ideal for industrial applications where consistent and even mixing of materials is crucial to the production process.
Csdpfxerk Ipno Aptsrg
The machine's stainless steel construction ensures not only durability but also hygiene, making it suitable for applications in the food industry and other sectors where strict standards apply to materials in contact with products.
Whether in the production of animal feed, chemical mixtures or other industrial processes, the stainless steel molasses mixer guarantees reliability and consistency in the mixing process, making it a valuable asset for modern production environments.
Power:2 x 22 kW
Speed:1500 rpm
2. volume: 600 liters
3. capacity:60 Tons/Hour
4. weight: 2500 kg
Listing
Kłodawa
6,452 km
JAROMA DFOA II MILLING MACHINES
JAROMA DFOA II MILLING MACHINESJAROMA DFOA II MILLING MACHINES
Call
Year of construction: 2001, condition: excellent (used), JAROMA DFOA II MILLING MACHINES
Producer JAROMA
Machine model / type DFOA II
Year of production 2001
Category of machines. MILLING MACHINES
Location
Gorzów Wlkp.
Conditions of delivery
PERSONAL COLLECTION
Cost of delivery
Customer cover
Startup type
to be agreed
Description
Remarks
JAROMA DFOA edge milling machine In stock
- Polish production
Cjdpfsh S Uhfjx Aptsrg
- Year of production 2001
- unpainted
The DFOA-II milling machine is designed to mill the excess veneer to the thickness of the rectilinear or curvilinear element.
The veneered side must be perpendicular to the surface, it can also be at an angle of 0-45o or rounded with a radius of R 15-20.
Listing
Tönisvorst
7,039 km
Clamping Chuck
ADAPTER / FLANSCHKK8 / KK11
Call
Condition: used, diameter 200-400 mm
different adapting flanges available. Price per pc.
Crjdou Sbgbopfx Aptsg
Auction
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Veneto
6,640 km
Travelling column milling machine
FPT IndustrieTESSEN
Condition: ready for operation (used), Year of construction: 2007, operating hours: 3,488 h, functionality: fully functional, machine/vehicle number: TM3507008, travel distance X-axis: 3,500 mm, travel distance Y-axis: 1,100 mm, travel distance Z-axis: 1,500 mm, spindle speed (max.): 5,000 rpm, controller model: SELCA S 4045 PDH, The table and the dust extraction system are included in the price!
TECHNICAL DETAILS
Travel range X-axis: 3,500 mm
Travel range Y-axis: 1,100 mm
Travel range Z-axis: 1,500 mm
Table dimensions: 3,800 x 1,000 mm
Spindle taper: ISO 50
Spindle speed: 5,000 rpm
Tool positions: 40
Working feed rate: max. 15,000 mm/min
Rapid traverse: 40,000 mm/min
Maximum axis force (X, Y, Z): 1,500 N
MACHINE DETAILS
Control system: SELCA S 4045 PDH
Operating hours according to image (as of: July 31, 2026)
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Total: approx. 29,147 h
Partial: approx. 3,488 h
A manufacturer's offer for dismantling and loading is available for €27,000.
Listing
Khumjung
1,124 km
Milling machining centers - vertical
HURCOVMX 30
Call
Condition: used, Year of construction: 2007, x-travel 760 mm
y-travel 510 mm
z-travel 610 mm
table surface area 1.020 x 510 mm
control WINMAX
Cedeznnc Tspfx Apterg
spindle turning speed range 12.000 U/min
spindle drive 13,5 kW
24 St.
tool adaptor SK 40 | |
internal coolant system feed 20 bar
rapid traverse 35/35/30 m/min
weight of the machine ca. 5,0 t
used vertical machinig centre with 4th axis
- 4th axis
- Dual toolchanger
- internal coolant with filter
- spindle oil cooling
- electric hand wheel
Listing
Thailand
2,422 km
5-Axis Turn-Milling Center
HAMUEL REICHENBACHERHSTM 1000HD
Call
Condition: like new (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 100418005, travel distance X-axis: 1,500 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 590 mm, feed length X-axis: 30,000 mm, feed length Y-axis: 30,000 mm, feed length Z-axis: 30,000 mm, feed rate X-axis: 30 m/min, feed rate Y-axis: 30 m/min, feed rate Z-axis: 30 m/min, mount diameter: 63 mm, total length: 9,485 mm, table length: 1,000 mm, total width: 4,609 mm, spindle speed (max.): 10,000 rpm, total height: 2,896 mm, rapid traverse X-axis: 30 m/min, rapid traverse Y-axis: 30 m/min, rapid traverse Z-axis: 30 m/min, type of input current: three-phase, table load: 300 kg, position of the milling head: Horizontal / Swiveling, workpiece weight (max.): 300 kg, torque: 136 Nm, rotational speed (min.): 3,800 rpm, rotational speed (max.): 16,000 rpm, overall weight: 18,000 kg, working range: 1,000 mm, spindle nose: HSK-A63, tool weight: 6 g, grinding spindle motor power: 54,000 W, spindle motor power: 54,000 W, Equipment: rotational speed infinitely variable, Zero hours HSTM 1000HD 5-Axis Turn-Milling Center
Was not used in production / just OEM commissioning and preserved.
Basic machine HSTM 1000HD
X, Y, Z axis with absolute linear scale
A axis
Swivel axis / B axis
C axis
Pressure control of head clamping
CNC-control system SIEMENS 840D SL
Remote diagnosis system via Ethernet
Patrol light
Control cabinet with air-condition
Milling spindle 16’000 rpm, HSK-A63
Machining hour counter
Tool handling system with double gripper
Chill unit
Hydraulic unit
Machine housing with front door L shape
Standard machine color scheme
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Coolant supply unit, low pressure, paper belt filter
Flush Gun
Chip conveyor
Oil Mist exhaust system
Documentation 1-fold in English + CD
Machine option package
Minimum quantity lubrication system
High pressure cooling through spindle
BEMA automatic adjustable coolant nozzles
Tool measuring system BLUM
Work piece measuring system BLUM 3D Probe
Rotoclear window
Handweel HT 2
Automatic operator doors
CAD / CAM Software package “ Hamuel Single Blade”
CSE Siemens simulation
Transportation and lifting tool set
Commissioning tool set
Geometrical measurement set
Available in Bangkok, Thailand
Worldwide shipping
Listing
Thailand
2,422 km
5-Axis Turn-Milling Center
HAMUEL REICHENBACHERHSTM500HD
Call
Condition: like new (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 100372005, travel distance X-axis: 800 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 465 mm, feed length X-axis: 40,000 mm, feed length Y-axis: 40,000 mm, feed length Z-axis: 40,000 mm, feed rate X-axis: 40 m/min, feed rate Y-axis: 40 m/min, feed rate Z-axis: 40 m/min, mount diameter: 63 mm, total length: 5,350 mm, table length: 500 mm, table width: 450 mm, total width: 5,116 mm, spindle speed (max.): 16,000 rpm, total height: 3,082 mm, rapid traverse X-axis: 40 m/min, rapid traverse Y-axis: 40 m/min, rapid traverse Z-axis: 40 m/min, type of input current: three-phase, table load: 250 kg, position of the milling head: Horizontal / Swiveling, workpiece weight (max.): 250 kg, torque: 63 Nm, rotational speed (max.): 16,000 rpm, overall weight: 16,000 kg, working range: 500 mm, tool weight: 6 g, input voltage: 400 V, input frequency: 50 Hz, input current: 90 A, workpiece length (max.): 700 mm, workpiece width (max.): 400 mm, number of slots in tool magazine: 24, Equipment: documentation/manual, rotational speed infinitely variable, Zero hours HAMUEL HSTM 500 HD 5-Axis Turn-Milling Center
Was not used in production / just commissioning (by OEM) and preserved.
Comes as complete shipset from MFG.
- X, Y, Z axis with absolute linear scale
- A axis
- Swivel axis / B axis
- C axis
- Pressure control of head clamping
Credozvulkopfx Apteg
- CNC-control system SIEMENS 840D SL
- Remote diagnosis system via Ethernet
- Patrol light
- Control cabinet with air-condition
- Milling spindle 16’000 rpm, HSK-A63
- Machining hour counter
- Tool handling system with double gripper
- Chill unit
- Hydraulic unit
- Machine housing with front door L shape
- Standard machine color scheme
- Coolant supply unit, low pressure, paper belt filter
- Flush Gun
- Chip conveyor
- Oil Mist exhaust system
- Documentation 1-fold in English + CD
Machine option package:
High pressure cooling through spindle
BEMA automatically adjustable nozzles
Tool measuring system BLUM
Work piece measuring system BLUM
Rotoclear window
Handweel HT2
VNCK Siemens simulation
Available in Bangkok, Thailand
Worldwide shipping
Listing
Zheng Zhou Shi
3,684 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.
Cedpfoq Ngafex Aptjrg
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
Zheng Zhou Shi
3,684 km
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
Call
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.
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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.
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
Ball Mill for Ore mining & sand grinding
batch ball mill & wet mining ball mill2400X4500 ball mill
Call
Condition: new, fuel type: electric, Year of construction: 2026, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill
Drum diameter: 2400mm
Drum length: 4500mm
Motor power: 320KW
Max input size: 25mm
Codoq Igiiepfx Aptorg
Capacity:35-60 t/h
Weight: 72Tons
Ball loading: 30Tons
Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info.
A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill.
Here are some considerations for using a ball mill in ore mining and silica grinding:
1. Ore Characteristics:
- Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill.
- Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size.
2. Silica Grinding:
- Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment.
3. Ball Mill Type:
- Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores.
4. Mill Size and Capacity:
- Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput.
- Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently.
5. Grinding Media:
- Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding.
6. Liners and Lifting Aids:
- Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process.
- Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material.
7. Control and Monitoring Systems:
- Automation: Utilize control systems to automate the milling process and ensure optimal performance.
- Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation.
8. Safety Measures:
- Safety Systems: Implement safety features to protect personnel and equipment during operation.
Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications.
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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:
- 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:
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- 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
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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
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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
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
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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
Grinding mill
Abrasive Aluminium Oxide Grinding PlantMicrosilica powder Grinding Mill
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Condition: new, functionality: fully functional, Year of construction: 2026, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills:
1. Mill Types:
- Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding.
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- Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica.
2. Grinding Process:
- The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder.
3. Particle Size Distribution:
- Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution.
4. Mill Design and Components:
- The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica.
5. Air Classification (Optional):
- In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product.
6. Control Systems:
- Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness.
7. Material Handling:
- Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems.
8. Cooling Systems:
- Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range.
9. Dust Collection:
- Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment.
10. Quality Assurance:
- Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product.
When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.
Listing
Singapore
3,438 km
Cnc Turn-Mill
Mori SeikiNL2000Y / 500
Call
Condition: ready for operation (used), Year of construction: 2012, functionality: fully functional, CNC Horizontal Lathe
Mori Seiki NL2000Y/500
Year 2012
Controller : MAPPS III
Max Swing Ø923mm
Max over cross slide Ø755mm
Max Turn Ø356mm
Bar Capacity Ø65mm
Travel X260mm / Z590mm
Y +/-50mm
Spindle Speed 5000rpm
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Turret 12 stations
Max. milling speed 6,000rpm
Chip conveyor
Stock Clearance at 39.000EUR ONLY
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