Used Grinding Unit for sale (33,885)
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Baden-Württemberg
6,815 km
FLAT GRINDING MACHINE
JUNGJA 600 CNC-E
Condition: ready for operation (used), Year of construction: 1991, operating hours: 39,428 h, functionality: fully functional, machine/vehicle number: 1168, grinding length: 600 mm, table length: 600 mm, table width: 200 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 230 mm, No reserve price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 04/12/2025! Bidding obligates the buyer to collect the machine within the scheduled period between 10/12/2025 and 12/12/2025!
TECHNICAL DETAILS
Longitudinal grinding travel X-axis: 600 mm
Travel range Y-axis: 400 mm
Travel range Z-axis: 230 mm
Work table
Clamping surface: 600 x 200 mm
Table load: max. 100 kP
Distance table surface to grinding spindle center: max. 500 mm
Table longitudinal feed (X-axis): 1 – 24 m/min
Table cross feed (Z-axis): 2,000 mm/min
Grinding wheel dimensions: 250 x 25 x 51 mm
Digital axis display: 0.001 mm
Grinding head infeed (Y-axis): 2,000 mm/min
Magnet dimensions: 450 x 220 mm
MACHINE DETAILS
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Electrical data
Operating voltage: 380 V
Frequency: 50 Hz
Rated current: 30 A
Dimensions & Weight
Dimensions (L x W x H): 3,000 x 2,000 x 2,100 mm
Weight: 2,000 kg
Operating hours: 39,428 h
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Hessen
6,878 km
Cylindrical grinding machine
JUNKERJumat 6S 10-10
Condition: ready for operation (used), Year of construction: 2007, operating hours: 11,960 h, functionality: fully functional, machine/vehicle number: 2416, grinding length: 1,500 mm, overall weight: 24,000 kg, TECHNICAL DETAILS
Grinding length: 1,500 mm
MACHINE DETAILS
Dimensions & Weight
Space requirement: 3,900 x 3,500 x 2,500 m
Machine weight: 24 t
Operating Hours
Operating time: 21,727 h
Production time: 11,960 h
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EQUIPMENT
Hoffmann KSM filter system
2 spare measuring heads Marposs S/500
Prismatic supports
Listing
Ahmedabad
714 km
FLAT GRINDING MACHINE
FAVRETTOMFD 200 CNC
Call
Condition: good (used), Year of construction: 2004, DGT Plus control system (Siemens basis)
Sanding length 2400 mm
Sanding width 1290 mm
Sanding height 700 mm
Magnetic table 2000 x 1100 mm
Max. Table load capacity 5000 kg
Grinding wheel width 150 mm
Sanding spindle speed 960 rpm
Machine weight approx. 30 tons
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Listing
Shanghai
4,389 km
Gear grinding machine
ReishauerRZ 400
Call
Condition: excellent (used), Year of construction: 2006, operating hours: 30,000 h, functionality: fully functional, Reishauer RZ 400 Gear Grinding Machine
1-2 shift operation; excellent condition; fully equipped all-inclusive machine
Machine under power for inspection during ongoing production
Year of manufacture: 2006
Control: Siemens 840 D
Machine dimensions: approx. 3.3 m (L) x 2.7 m (W) x 2.5 m (H)
Machine weight: approx. 16,000 kg
Condition per documentation: very good condition, complete with tailstock, oil mist extraction, filter and cooling system (Hoffmann HSF), no defects reported, sale due to low utilization
Workpiece Data
Workpiece diameter: 10 to 400 mm
Number of teeth: 5 to 999
Face width: 0 to 300 mm
Centres distance: approx. 60 to 700 mm
Module: 0.5 to 8
Pressure angle: 14° to 30°
Helix angle: ±45°
Max. workpiece weight: 300 kg
Axis Data
B-axis grinding spindle: power 10 kW
Speed: 4010 rpm
Peripheral speed: 63/72 m/s
dynamic balancing included
C-axis workpiece spindle: torque 180 Nm, max speed 480 rpm
Z-axis travel: 300 mm, feed rate 0 to 5.0 mm/rev
X-axis travel: 490 mm, rapid traverse 15 m/min
Y-axis shifting travel: 220 mm
P-axis grinding oil nozzle travel: 80 mm
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W-axis tailstock travel: 640 mm, speed 12 m/min
W1-axis indexing sensor travel: 250 mm, speed 45 m/min
A-axis grinding head swivel range: ±48°, swivel speed 28°/s
Equipment
Tailstock
CNC dressing unit type RP2-SW, semi-automatic
Oil mist extraction
Filter and cooling unit: HOFFMANN Filter type HSF 100
One flange with used grinding wheel
Two measuring probes / meshing sensors
Software: MMINC Version 07.02, PLC Version V3.075A
Listing
Zheng Zhou Shi
3,684 km
Coal ball mill, coal ball grinding mill
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: 2025, A coal ball mill, also known as a coal grinding mill, is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics, and selective laser sintering. It is a cylindrical device used to grind or mix coal, ores, chemicals, and other materials mechanically.
Here are key features and aspects of a coal ball mill:
1. Cylindrical Structure:
- The coal ball mill typically consists of a horizontal cylindrical shell. The inner surface of the shell is usually lined with abrasion-resistant material such as steel or rubber to protect it from wear.
2. Grinding Media:
- Grinding media, such as steel balls or ceramic balls, are placed inside the coal ball mill to assist in the grinding process. The rotation of the mill causes the grinding media to cascade and grind the coal particles.
3. Coal Feed and Discharge:
- Coal is typically fed into the mill through a central feed pipe, and the ground coal particles are discharged through a discharge end. The size of the coal particles is reduced during the grinding process.
4. Rotational Motion:
- The coal ball mill rotates on its horizontal axis. The rotation of the mill is controlled by a motor, and the speed can be adjusted to control the grinding process and particle size.
5. Air Sweeping:
- Some coal ball mills incorporate an air-swept design. Air is introduced into the mill to facilitate drying and transport of the pulverized coal out of the mill. This design helps in controlling the moisture content of the coal and aids in the grinding process.
6. Drying and Grinding:
- In addition to grinding, the coal ball mill may also have a drying function. This is particularly important if the coal being processed contains moisture. The drying and grinding functions are often achieved simultaneously in some coal mills.
7. Control System:
- Modern coal ball mills are equipped with control systems to monitor and regulate key parameters such as mill speed, feed rate, and temperature. This allows for optimization of the grinding process and efficient coal processing.
8. Application:
- Coal ball mills are commonly used in coal-fired power plants and other industries where coal is used as a fuel. They are part of the coal pulverization system, which grinds coal into fine powder for combustion in boilers.
9. Safety Features:
- Safety features, such as monitoring devices and emergency shutdown systems, are often incorporated into coal ball mills to ensure safe operation.
10. Wear Protection:
- Wear-resistant materials are used in critical areas of the coal ball mill to withstand the abrasive nature of coal and extend the life of the mill components.
Coal ball mills play a crucial role in coal pulverization processes in power plants, contributing to the efficient combustion of coal for electricity generation. The specific design and features of coal ball mills can vary among different manufacturers and applications.
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Listing
Nanjing
4,147 km
Center Hole Grinding
Technica14-M-200
Call
Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 2,000 mm, warranty duration: 12 months, Workpiece Clamping Diameter : ø 3 – 140 mm
Workpiece Length : 50 – 2.000 mm
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Centre Hole Diameter : ø 1 – 100 mm
Workpiece Weight : max. 170 kg
Center Hole Angle : 60 °
Accuracy : < 1 µm (Submicron accuracy)
Spindle Speed : 5.000 – 45.000 rpm
Grinding Cone Movements : 3+1
Rotation
Orbital rotation
Stroke movement
+1 Workpeice rotation
Quirlig Grinding Technique : Included (Cross-hatched grinding pattern)
Semi-Auto Grinding Cone Dressing : Included
Workpiece Rotation : Available (as a option)
Dust Extraction And Filtration : Available (as a option)
Grinding Process : Manual
Sectors: : Precision Grinding, Aviation, Automotive, Machinery etc.
Benefits:
Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design.
Sustainable Reliability: Ensure reliable and sustainable processing.
Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding).
Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding.
Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction.
The Zentroflex M-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex M-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs.
Contact us for more details.
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Baden-Württemberg
6,846 km
Cylindrical grinding machine
JunkerGRINDSTAR
Condition: ready for operation (used), Year of construction: 2021, operating hours: 5,073 h, functionality: fully functional, machine/vehicle number: 80171, grinding diameter: 500 mm, overall weight: 10,000 kg, controller model: FANUC SERIES OI-TF, Equipment: bar feeder, No reserve price – guaranteed sale to the highest bidder!
Payment for the machine is due by 04/12/2025! Placing a bid obligates you to collect the item within the specified period between 10/12/2025 and 12/12/2025!
The machine can be inspected on 25/11/2025!
TECHNICAL DETAILS
Grinding diameter: 500 mm
Lining width: max. 32 mm
Cut-off wheel permitted diameter: max. 520 mm
Cut-off wheel lining width: max. 3 mm
Cut-off wheel lining height: max. 5 mm
MACHINE DETAILS
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Dimensions & Weight
Dimensions (L x W x H): 8,500 x 3,500 x 2,900 mm
Total weight: 10,000 kg
Control model: FANUC SERIES OI-TF
Operating hours
Machining hours: 5,073 h
Run time: 12,219 h
Control power-on hours: 32,335 h
EQUIPMENT
FMB Minimag 20 bar feeder
Extraction system
Various documentation
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Hessen
6,878 km
Cylindrical grinding machine
JUNKERQuickpoint 3000/20
Condition: ready for operation (used), Year of construction: 2006, functionality: fully functional, machine/vehicle number: 2352, center height: 200 mm, grinding length: 500 mm, grinding diameter: 55 mm, rotational speed (max.): 5,970 rpm, controller model: Siemens Sinumerik 840-D, TECHNICAL DETAILS
Grinding diameter: 5–55 mm
Grinding length: 500 mm
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Workpiece diameter: 5–55 mm
Workpiece length: max. 500 mm
Grinding wheel arrangement: right, 30° inclined
Grinding wheel dimensions: 600 x 30 x 203.2 mm
Drive power: 7 kW
X/Z-axis drive: ball screw
Travel speed: 0.01 – 10,000 mm/min
Resolution: 1 µm
Workpiece spindle runout: < 1 µm
Spindle speed max.: 5,970 rpm
Workpiece changing system: Fanuc robot
Control system: Siemens Sinumerik 840-D
MACHINE DETAILS
Total power requirement: 44 kW
Centre height: 200 mm
Machine weight: 7,000 kg
EQUIPMENT
Tailstock
Longitudinal adjustment: manual
Rotating centre: Junker standard, diameter 75 mm
Clamping pressure: adjustable via hydraulic system
Tailstock dimensions: diameter 100 mm × 430 mm
Listing
Kuşça
4,850 km
Serial assembly 3 unit MVR Blower Set
PillerVAPOUR RADİAL FAN
Call
Condition: repair required (used), Year of construction: 2013, operating hours: 50,000 h, functionality: limited functionality, overall weight: 19,200 kg, fuel type: electric, color: blue, V2002A VAPOUR RADİAL FAN
Production: PİLLER
Year of manufacture: 2013
Power: 560kW, 560A, 690 VOLT
VFD ACS 800,ABB electric motor
RPM: 3806
Dıscharge pressure saturated :1825 mbar
Mass flow vapour: approx. 26130 kg/hour
Suction side:DN400
Pressing side: DN400
Impeller diameter: 1410 mm,
Impeller material: Duplex 1.4462
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Overall dimensions: Height 2250 x width:1250 x length:3450mm
Net weight with engine: approx. 6.5 t
SKF Block bearing : 1036019-09 (squeeze oil damper)
V2002B VAPOUR RADİAL FAN
Production: PİLLER
Year of manufacture: 2013
Power: 630kW, 630A, 690 VOLT
VFD ACS 800, ABB electric motor
RPM: 3806
Dıscharge pressure saturated:2371 mbar
Mass flow vapour: approx. 26710 kg/hour
Suction side:DN400
Pressing side: DN400
Impeller diameter: 1410 mm,
Impeller material: Duplex 1.4462
Overall dimensions: Height 2250 x width:1250 x length:3615mm
Net weight with engine: approx. 7.2 t
SKF Block bearing : 1036019-09 (squeeze oil damper)
V2002C VAPOUR RADİAL FAN
Production: PİLLER
Year of manufacture: 2013
Power: 500kW, 500A, 690 VOLT
VFD ACS 800, ABB electric motor
RPM: 3806
Dıscharge pressure saturated:2900 mbar
Mass flow vapour : approx. 27278 kg/hour
Suction side:DN400
Pressing side: DN400
Impeller diameter: 1260 mm,
Impeller material: Duplex 1.4462
Overall dimensions: Height 2250 x width:1250 x length:3491mm
Net weight with engine: approx. 5.5 t
SKF Block bearing : 1036019-09 (squeeze oil damper)
Microcracks on casings and on impeller B.
Air cooling of M3BP 355LKB2 IMB3/IM1003 ( 560 kW ) motor is improved with a higher capacity cooler. Old one is also available.
Listing
Vilnius
5,861 km
Standard tractor unit
VOLVOFH 460 Globetrotter XL i-Save
Call
Condition: used, functionality: fully functional, mileage: 4,58,739 km, power: 338 kW (459.55 HP), first registration: 08/2022, fuel type: diesel, overall weight: 8,461 kg, axle configuration: 4x2, wheelbase: 380 mm, color: white, gearing type: automatic, emission class: euro6, Year of construction: 2022, number of cylinders: 6, cubic capacity: 12,777 cm³, steering wheel position: left, Equipment: full service history, power assisted steering, Features
I-See Predictive Cruise Control - Map based topography information
Cab: Globetrotter XL
Battery system type: Single energy battery system (2 batteries)
Engine & Turbo Package: D13K460TC Turbo-compound diesel engine, 460hp, 2600Nm SCR and EGR
Gearbox: I-shift Automated 12-speed - GCW 60 tonne
Automatic transmission manual shift options: Standard transmission shift - I-Shift or Powertronic
Engine Brake Type: Volvo Engine Brake - Retardation D13K-375kW/D16-500kW
Advanced Emergency Brake System AEBS
Driver attention support
Driver comfort
Cab Climate Unit: Electrically controlled air conditioning with sun sensor
Driver Seat: Comfort 4: suspended - belt in seat
Passenger seat: Comfort 4: suspended - belt in seat
Top bunk: Height adjustable foldable top bunk 700 x 1900mm
Lower bunk: Lower bunk 815mm wide in the centre
Aux. cab heater: 1.8kW Air to air
Refrigerator: 33 litre under bunk mounted fridge / freezer with dividers
Technical specifications
Continental VDO 4.1 smart tachograph version 2 - legal demand from 21/08/2023
Front Axle Tyre Size: 315/70R22.5
Drive Axle Tyre Size: 315/70R22.5
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Fifth Wheel Type: Jost JSK 37 cast fixed or sliding fifth wheel
Wheelbase: 3800 mm
Drive Axle Ratio: 2.31:1
Fuel tank - RHS: 610 LITRE, RIGHT SIDE FUEL TANK
Fuel tank - LHS: 650 LITRE, LEFT SIDE FUEL TANK
Plastic AdBlue Tank: 65 litre under/behind cab
Cruise Control: Eco fleet software - with speed 85, I-See and push button I-shift
Technology
Secondary Information Display: Secondary colour information display
FMS gateway: FMS gateway for Fleet Management System
Exterior
Headlamps: LED headlamps
Daytime Running Lights: V-shaped
Front fog lamps: Front fog lights - white
Cornering lights: Static corner lights - works with indicator at low speed to light up direction
Air Deflector - Roof: Roof air deflector
Side air deflector: Cab side air deflector - long tractor
Listing
Zheng Zhou Shi
3,684 km
Glass grinding machine
Henan Mingyuan Ceramic /Silica Ball MillBatch ball mill for glass ceramic making
Call
Condition: new, Year of construction: 2025, 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:
- *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:
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- *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.
Listing
Tatabánya
6,150 km
Cylindrical grinding machine,WMW VEB
WMW VEBSA 200x800
Call
Condition: used, Cylindrical Grinder. VEB SA 200x800, Használt gép
Manufacturer: VEB, WMW Werkzeugmaschinen GmbH
Model: SA 200x800
Overall Dimensions: 3070 x 1480 x 650 mm
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Year: 1960
Weight: 4.1 t
Grinding Wheel Diameter: 400 x 15 mm
Center Distance: 800 mm
Table Size: 1000 x 200 mm
Electrical Data: 380 V; 15 A; 6 kW
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Baden-Württemberg
6,846 km
Cylindrical grinding machine
JunkerGRINDSTAR
Condition: ready for operation (used), Year of construction: 2016, operating hours: 8,834 h, functionality: fully functional, machine/vehicle number: 80042, grinding wheel diameter: 500 mm, overall weight: 10,000 kg, controller model: FANUC SERIES OI-TD, No minimum price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 04/12/2025! Placing a bid obligates timely collection between 10/12/2025 and 12/12/2025!
The machine can be inspected on 25/11/2025!
TECHNICAL DETAILS
Grinding Wheel
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Grinding wheel diameter: 500 mm
Grinding wheel width: max. 32 mm
Cut-off Wheel
Permitted diameter: max. 520 mm
Wheel width: max. 3 mm
Wheel height: max. 5 mm
Workpiece Mounting
Left workpiece spindle head
Chuck type: Hydraulic clamping
Right workpiece spindle head
Chuck type: Hydraulic clamping
MACHINE DETAILS
Control model: FANUC SERIES OI-TD
Electrical Data
Operating voltage: 400 V
Frequency: 50 Hz
Control voltage: 24 V
Rated current: 3 x 125 A
Dimensions & Weight
Dimensions (L x W x H): 8,500 x 3,500 x 2,900 mm
Total weight: 10,000 kg
Operating Hours
Machining hours: 8,834 h
Runtime: 20,892 h
Control on-hours: 43,292 h
EQUIPMENT
Bar feeder FMB
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Hessen
6,878 km
Centerless cylindrical grinding machine
JUNKERBBE 15 CNC
Condition: ready for operation (used), Year of construction: 2001, operating hours: 87,310 h, functionality: fully functional, grinding wheel width: 400 mm, grinding wheel diameter: 600 mm, grinding diameter: 220 mm, overall weight: 13,000 kg, TECHNICAL DETAILS
Maximum grinding diameter: 220 mm
Regulating wheel width: 400 mm
Maximum grinding wheel width: 400 mm
Grinding wheel drive: 55 kW
Maximum circumferential speed: 45 m/s
Regulating wheel dimensions: 350 x 400 x 203 mm
CBN grinding wheel dimensions: 500 x 400 x 304 mm
Aluminum oxide grinding wheel dimensions: 600 x 400 x 304 mm
Grinding spindle headstock
Total stroke of grinding spindle headstock: 130 mm
Speed of grinding spindle headstock: 150 m/min
Rapid traverse adjustment max.: 150 m/min
Minimum infeed of grinding spindle headstock: 0.0005 mm
Preselectable infeed size of grinding spindle headstock: 0.0005–0.05 mm
Grinding wheel dresser
Dresser support speed: 15–900 m/min
Maximum stroke of dresser supports: 430 mm
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MACHINE DETAILS
Overall power requirement: 75 kVA
Dimensions & Weight
Space requirement approx.: 4.47 x 2.77 x 2.49 m
Machine weight approx.: 13 t
Operating hours: 87,310 h
Listing
İkitelli OSB
5,222 km
Knife grinding machine
GÖCKELRB 3
Call
Condition: good (used), Year of construction: 2010, functionality: fully functional, KNIFE GRINDING MACHINE
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Listing
Vilnius
5,861 km
Standard tractor unit
VOLVOFH 500 Globetrotter XL Varios
Call
Condition: used, functionality: fully functional, mileage: 3,72,124 km, power: 368 kW (500.34 HP), first registration: 04/2022, fuel type: diesel, overall weight: 8,401 kg, axle configuration: 4x2, wheelbase: 380 mm, color: white, gearing type: automatic, emission class: euro6, Year of construction: 2022, number of cylinders: 6, cubic capacity: 12,777 cm³, steering wheel position: left, Equipment: full service history, power assisted steering, Features
Predictive Cruise Control: I-See. Map based topography information.
Globetrotter XL Cab, extra high sleeper.
Single energy battery system (2 batteries).
D13K500 diesel engine, 500hp, 2500Nm SCR and EGR. EURO 6.
I-Shift Automated 12-speed - GCW 60 tonne.
Standard transmission shift - I-Shift or Powertronic.
Volvo Engine Brake - Retardation D13K-375kW/D16-500kW.
Advanced Emergency Brake System AEBS
Driver comfort
Electrically controlled air conditioning with sun sensor.
Comfortable, suspended driver seat with belt.
Comfortable suspended Passenger seat with seatbelt mounted in seat.
Height adjustable foldable top bunk 700 x 1900mm.
Lower bunk 815mm wide in the centre.
Aux. cab heater: 1.8kW Air to air.
33 litre under bunk mounted fridge / freezer with dividers.
Technical specifications
Continental VDO 4.1 smart tachograph version 2 - legal demand from 21/08/2023
Front tyres - 315/60 R22.5.
Rear tyres - 315/60 R22.5.
SAF-Holland/+GF+ SK-S 36.20 cast fixed fifth wheel.
Wheelbase 3800 mm.
900 litre, left side fuel tank with steps. 65 litre AdBlue tank under/behind cab.
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570 litre, right side fueltank.
Speed limiter setting 90 km/h - 56mph.
Technology
Secondary colour information display.
FMS gateway for Fleet Management System.
Driver attention support
Exterior
LED headlamps. Static corner lights - works with indicator at low speed to light up direction.
Front fog lights - white.
Listing
Zheng Zhou Shi
3,684 km
Powder equipment for sand & micro powder
Mingyuan Powder production equipment1.83X11m Micro Powder Ball Grinding Mill
Call
Condition: new, Year of construction: 2025, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment
In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals.
This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment.
General Introduction to Ball Mill with Air Classifier
ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components:
1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill.
2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding.
The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste.
Applications of Ball Mill with Air Classifier
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The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include:
1. Mineral Processing
The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber.
2. Cement and Construction Materials
Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials.
3. Chemicals and Pharmaceuticals
Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications.
4. Paints, Coatings, and Pigments
The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results.
#### 5. Food and Agriculture
Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements.
Industries That Benefit from Ball Mill with Air Classifier
Several industries rely on the capabilities of this system to produce fine powders with specific characteristics:
- Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics.
- Rubber and Plastics: Creates fillers and additives for improved durability and performance.
- Pharmaceuticals: Ensures consistent particle size for APIs and excipients.
-Construction: Delivers materials for concrete, plaster, and other applications.
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Baden-Württemberg
6,846 km
Cylindrical grinding machine
ZEMAG-800 PLUS
Condition: ready for operation (used), Year of construction: 2022, operating hours: 2,633 h, functionality: fully functional, machine/vehicle number: OE-70109, workpiece weight (max.): 500 kg, grinding length: 2,500 mm, grinding wheel diameter: 760 mm, controller model: FANUC SERIES OI-TF**, workpiece diameter (max.): 850 mm, No reserve price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 04/12/2025! Placing a bid obligates timely collection between 10/12/2025 and 12/12/2025!
The machine can be inspected on 25/11/2025!
TECHNICAL DETAILS
Maximum workpiece weight: 500 kg
Maximum workpiece diameter: 850 mm
Grinding length: 2,500 mm
Grinding wheel diameter: 760 mm
Maximum spindle speed: 2,200 rpm
Grinding wheel peripheral speed: 45 m/s
Maximum workpiece spindle speed: 500 rpm
Clamping length: 2,600 mm
Grinding wheel bore: 304 mm
Spindle taper: MT 6
Tailstock quill stroke: 60 mm
MACHINE DETAILS
Control: FANUC SERIES OI-TF
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Dimensions & Weight
Dimensions (L x W x H): 5,000 x 4,500 x 2,900 mm
Total weight: 9,000 kg
Electrical Data
Operating voltage: 400 V
Frequency: 50 Hz
Rated current: 3 x 100 A
Connection: 63 kVA
Operating Hours
Production hours: 2,633 h
Operating hours: 7,052 h
EQUIPMENT
XACTOOLS robotic cell with loading unit
EPSON industrial robot, max. payload: 8 kg
Documentation
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Hessen
6,878 km
Surface grinding machine
REISHAUERAM
Condition: ready for operation (used), Year of construction: 1972, functionality: fully functional, machine/vehicle number: 32300-16, grinding wheel diameter: 400 mm, grinding wheel width: 104 mm, overall weight: 1,500 kg, TECHNICAL DETAILS
Grinding wheel diameter: 400 mm
Max. grinding wheel width: 104 mm
Grinding worm diameter: 270 - 400 mm
Max. grinding worm width: 62/84/104 mm
Grinding worm speeds during profiling: 18/35/70 rpm
Max. module: 7
Min. module: 0.5
Pressure angle: 10 - 30 degrees
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Longitudinal travel of dressing unit: 156 mm
MACHINE DETAILS
Electrical data
Total connected load: 3 kW
Electrical specification - voltage/frequency: 380 V / 50 Hz
Dimensions & Weight
Space requirement approx.: 1.5 x 1.4 x 1.3 m
Machine weight approx.: 1,500 kg
Listing
Vilnius
5,861 km
Standard tractor unit
VOLVOFH 460 Globetrotter XL Varios i-Save
Call
Condition: used, functionality: fully functional, mileage: 4,21,834 km, power: 338 kW (459.55 HP), first registration: 05/2022, fuel type: diesel, overall weight: 8,441 kg, axle configuration: 4x2, wheelbase: 380 mm, color: white, gearing type: automatic, emission class: euro6, Year of construction: 2022, number of cylinders: 6, cubic capacity: 12,777 cm³, steering wheel position: left, Equipment: full service history, power assisted steering, Features
I-See Predictive Cruise: I-See Predictive Cruise Control - Map based topography information
Cab: Globetrotter XL
Battery system type: Single energy battery system (2 batteries)
Engine & Turbo Package: D13K460TC Turbo-compound diesel engine, 460hp, 2600Nm SCR and EGR
Gearbox: I-shift Automated 12-speed - GCW 60 tonne
Automatic transmission manual shift options: Standard transmission shift - I-Shift or Powertronic
Engine Brake Type: Volvo Engine Brake - Retardation D13K-375kW/D16-500kW
Advanced Emergency Brake System AEBS
Driver comfort
Cab Climate Unit: Electrically controlled air conditioning with sun sensor
Driver Seat: Comfort 4: suspended - belt in seat
Passenger seat: Comfort 4: suspended - belt in seat
Top bunk: Height adjustable foldable top bunk 700 x 1900mm
Lower bunk: Lower bunk 815mm wide in the centre
Aux. cab heater: 1.8kW Air to air
Refrigerator: 33 litre under bunk mounted fridge / freezer with dividers
Driver attention support
Technical specifications
Continental VDO 4.1 smart tachograph version 2 - legal demand from 21/08/2023
Front Axle Tyre Size: 315/60R22.5
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Drive Axle Tyre Size: 315/60R22.5
Fifth Wheel Type: SAF-Holland/+GF+ SK-S 36.20 cast fixed fifth wheel
Wheelbase: 3800 mm
Drive Axle Ratio: 2.17:1
Fuel tank - RHS: 570litre aluminium diameter 710mm
Fuel tank - LHS: 900 LITRE, LEFT SIDE FUEL TANK WITH STEPS
Plastic AdBlue Tank: 65 litre under/behind cab
Cruise Control: Eco fleet software - with speed 85, I-See and push button I-shift
Technology
Secondary Information Display: Secondary colour information display
FMS gateway: FMS gateway for Fleet Management System
Exterior
Headlamps: LED headlamps
Daytime Running Lights: V-shaped
Front fog lamps: Front fog lights - white
Cornering lights: Static corner lights - works with indicator at low speed to light up direction
Air Deflector - Roof: Roof air deflector
Side air deflector: Cab side air deflector - long tractor
Listing
Zheng Zhou Shi
3,684 km
Crushing unit
Construction &Delolition Waste RecyclingPE600x900 stone crusher
Call
Condition: new, Year of construction: 2025, functionality: fully functional, power: 55 kW (74.78 HP), ### Introduction to Jaw Crushers
A jaw crusher is a type of primary crusher used in mining and ore processing plants. It works by using compressive force to break down large rocks into smaller, more manageable pieces. The machine consists of a fixed jaw and a movable jaw, which together create a V-shaped cavity called the crushing chamber. The movable jaw exerts force on the rock by forcing it against the stationary plate, causing it to break.
Key Components:
- Fixed Jaw Plate: Mounted in a fixed position.
- Movable Jaw Plate: Mounted on a pitman that moves in a reciprocating motion.
- Flywheel: Provides the necessary inertia for the crushing action.
- Toggle Plates: Serve as a safety mechanism, ensuring that the jaw crusher operates efficiently and prevents damage.
### Working Principle
The working principle of a jaw crusher is based on the reciprocating movement of the movable jaw against the fixed jaw:
1. Feeding: Large rocks are fed into the top of the crusher.
2. Crushing: As the movable jaw moves back and forth, it crushes the material against the fixed jaw.
3. Output: Crushed material is discharged from the bottom of the crushing chamber.
### Applications of Jaw Crushers
Jaw crushers are versatile and can be used in a variety of industries and applications, including:
1. Mining and Mineral Processing:
- Primary crushing of mined ore (gold, copper, iron, etc.).
- Size reduction of rocks to facilitate further processing (e.g., milling).
2. Construction and Demolition:
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- Crushing of concrete, bricks, and other construction materials.
- Recycling of building materials to create aggregate for new construction.
3. Aggregates Production:
- Crushing of raw materials to produce aggregates for concrete and asphalt.
- Production of road base and railway ballast.
4. Industrial Applications:
- Crushing materials in chemical processing plants.
- Size reduction of materials for production processes in various industries.
5. Environmental Management:
- Processing of materials for landfill cover.
- Recycling operations to reduce waste and promote sustainable practices.
### Advantages of Jaw Crushers
- High Crushing Ratio: Capable of producing a range of material sizes with a single pass.
- Durability and Reliability: Built to withstand heavy-duty use and harsh conditions.
- Simple Structure: Easy to maintain and repair, with fewer components compared to other types of crushers.
- Versatility: Suitable for various types of materials and a wide range of applications.
- Energy Efficiency: Efficiently uses energy, making it cost-effective for operations.
### Examples of Use Cases
- Mining Operations: Jaw crushers are used as primary crushers in mine sites to crush large rocks before being processed further in the milling process.
- Construction Sites: Used to break down concrete and other building materials for recycling and re-use.
- Aggregate Production: Integral in producing the base materials for construction and infrastructure projects.
- Demolition Projects: Efficiently crushes and recycles materials from demolished structures.
By understanding the introduction and applications of jaw crushers, businesses can make informed decisions about integrating this machinery into their operations for efficient and effective material processing.
Trust Seal
Dealers certified through Machineseeker

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Baden-Württemberg
6,846 km
Cylindrical grinding machine
CMTVECTOR TWIN
Condition: ready for operation (used), Year of construction: 2016, functionality: fully functional, machine/vehicle number: VECTOR078, total width: 3,000 mm, total length: 5,000 mm, total height: 2,500 mm, overall weight: 10,000 kg, No minimum price – guaranteed sale to the highest bidder!
The payment deadline for the machine is 04/12/2025. Placing a bid obligates you to timely collection between 10/12/2025 and 12/12/2025!
The machine can be inspected on 25/11/2025!
MACHINE DETAILS
Electrical Data
Operating voltage: 400 V
Frequency: 50 Hz
Rated current: 32 A
Dimensions & Weight
Dimensions (L x W x H): 5,000 x 3,000 x 2,500 mm
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Total weight: 10,000 kg
EQUIPMENT
Component placement system
Coolant unit
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Hessen
6,878 km
Gear grinding machine
REISHAUERRZ362A
Condition: ready for operation (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 73866, workpiece weight (max.): 60 kg, rotational speed (max.): 2,300 rpm, overall weight: 5,000 kg, TECHNICAL DETAILS
Module, max.: 7
Grinding worm diameter: 280–350 mm
Grinding worm width: 84–104 mm
Grinding worm speed (grinding): 1,100–2,300 rpm
Grinding worm speed (profiling): 50–95 rpm
Number of teeth, min.: 6
Number of teeth, max.: 600
Maximum permissible outside diameter: 360 mm
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Maximum workpiece weight: 60 kg
Maximum grinding stroke: 175 mm
Workpiece speed (grinding): max. 250 rpm
MACHINE DETAILS
Machine weight approx.: 5 t
Electrical Data
Mains connection: 3 × 400 V 50 Hz
Machine voltage: 3 × 400 V 50 Hz
Control voltage: 1 × 230 V 50 Hz / 1 × 24 V DC
Contactor voltage: 1 × 24 V DC
Solenoid valve voltage: 1 × 24 V DC
Listing
Zheng Zhou Shi
3,684 km
Crushing unit
Construction waste recycling machineConstruction&demolition management
Call
Condition: new, Year of construction: 2025, Creating a cheap portable or mobile sand making plant involves optimizing costs while maintaining functionality and efficiency. Here's a basic outline of components and considerations for designing a cost-effective portable sand making plant:
1. Portable Sand Making Machine:
- Select a cost-effective sand making machine that meets your production requirements. Consider factors like capacity, efficiency, and maintenance costs.
- Look for options that offer good performance at a lower initial investment.
2. Screening Equipment:
- Choose a portable screening unit to separate the sand into different sizes. This is crucial for producing high-quality sand with the desired particle size distribution.
- Consider modular screening units that are easy to transport and set up.
3. Conveyor Systems:
- Utilize conveyors to transport raw materials between different components of the plant. Opt for simple and reliable conveyor systems.
- Explore cost-effective conveyor options that are easy to maintain.
4. Hopper and Feeder:
- Incorporate a hopper and feeder system to ensure a continuous flow of raw materials to the sand making machine. This helps optimize the production process.
- Choose a design that minimizes material spillage and wastage.
5. Power Source:
- Consider energy-efficient power sources to reduce operational costs. This could include using generators or connecting to the electrical grid, depending on the availability and cost of electricity in your location.
6. Chassis and Mobility:
- Opt for a simple and robust chassis design that allows for easy transportation. Depending on your needs, choose between wheels or tracks for mobility.
- Aim for a design that facilitates quick setup and dismantling to save time and labor costs.
7. Control System:
- Implement a user-friendly control system that enables operators to monitor and adjust the sand making process efficiently.
- Consider automation features that enhance control and reduce the need for constant manual intervention.
8. Dust Control and Environmental Considerations:
- Integrate effective dust control measures to comply with environmental regulations and ensure a safe working environment.
- Explore environmentally friendly features to align with sustainability goals.
9. Modular Design:
- Consider a modular design for easy customization and scalability. This allows you to adapt the plant to varying production needs over time.
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10. Used Equipment:
- Explore the possibility of using refurbished or used equipment to cut down on initial costs. Ensure that the used equipment is in good working condition and can meet your production requirements.
Remember that while cost optimization is important, it's crucial to maintain the quality and efficiency of the sand making process. Additionally, compliance with environmental regulations should be a priority. Always consider the specific requirements of your project and seek professional advice if needed.
Listing
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: 2025, 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
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.
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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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