Used Tos Trenčín Tos Trenčín Sn 63 C Lead Screw And Feed Shaft Lathe for sale (77,590)

Condition: ready for operation (used), EXCELLO DLZ 500 LZ - 3 Meter Turning Length / Lead and Feed Screw Lathe - Centre height: 250 mm - Centre distance: 3000 mm - Swing diameter over bed: 500 mm - Swing diameter over cross-slide: 310 mm - Spindle bore: 65 mm - Spindle speeds: 28 - 1400 rpm - Automatic longitudinal / cross feeds - Thread cutting / metric etc. - 3-jaw chuck 250 mm - 4-jaw chuck 250 mm - Multifix toolholder with inserts - Steady rest - Tool cabinet - Documentation Dimensions (LxWxH): 5.5x1.4x1.6 meters / Weight: 3800 kg Pjdeyntkqepfx Aflogp Subject to errors and input mistakes

Condition: good (used), Year of construction: 1972, functionality: fully functional, machine/vehicle number: 70.1025.002302, turning diameter over cross slide: 280 mm, spindle bore: 52 mm, turning diameter: 485 mm, center height: 232 mm, center width: 360 mm, turning length: 1,600 mm, total length: 3,350 mm, total width: 1,100 mm, total height: 1,400 mm, spindle speed (max.): 2,240 rpm, spindle speed (min.): 11 rpm, overall weight: 2,500 kg, workpiece weight (max.): 500 kg, Offered for sale is a VDF 48S Boehringer lead and feed screw lathe with accessories in good condition. Pgedpfxox Nqklo Aflsp Manufacturer: VDF Boehringer Göppingen Model: 48S Machine no.: 70.1025.002302 Year of manufacture: approx. 1972 Centre height: 232 mm Centre distance: 1600 mm Swing over bed: 485 mm Swing over cross slide: 280 mm Spindle bore: 52 mm Spindle speeds: 11.2 - 2240 rpm Total power requirement: 7.5 kW Machine dimensions (L x W x H): approx. 3.35 x 1.10 x 1.40 m Weight: approx. 2,500 kg

Condition: good (used), Technical specifications: Machine weight: 19,400 kg Pgsdpfx Ajzpx Hroflep Total machine power consumption: 18 kW Max. grinding diameter: 630 mm Distance between centers: 4,000 mm Max. workpiece weight: 2,500 kg

Condition: good (used), functionality: fully functional, For sale is a robust TOS Trenčín SUI 40 guide and lead screw lathe with a center distance of 1,500 mm. This machine comes from an industrial setting and impresses with its massive cast iron construction, high rigidity, and excellent smooth running. The proven SUI series from TOS is one of the most durable conventional lathes in its class and is still valued today in industry, toolmaking, and training workshops for its precision and reliability. The machine is in a well-maintained, used condition. All essential components are present. The machine bed shows a good overall condition; guides and supports appear well-maintained. The mounted three-jaw chuck, four-position tool holder, tailstock, and safety guard are included in the offer. Equipment: Psdszmp Tkspfx Aflogp ✓ Center distance 1,500 mm ✓ Massive machine bed ✓ Guide and lead screw ✓ 3-jaw chuck ✓ Four-position tool holder ✓ Tailstock ✓ Coolant system ✓ Safety guard on the chuck ✓ Emergency stop switch ✓ Industrial version Application areas: Ideally suited for: Mechanical engineering Toolmaking Maintenance Workshops Repair shops Training workshops Single-piece and small-batch production Condition: Used Good overall condition Signs of wear consistent with age Inspection is highly recommended Sale from the current location

Year of construction: 2022, condition: excellent (used), functionality: fully functional, We offer this very good PMH (Plasticmaschinen handelsgesellschaft) PMH DS25-32LD twin-screw extruder, year of manufacture 2022. Manufacturer: PMH Plasticmaschinen handelsgesellschaft Model: PMH DS25-32LD twin-screw extruder Year of manufacture: 2022 Condition: very good Category ID: 452 Type: PMH twin screw extruder PMH Compounder DS25-32LD, with co-rotating, segmented twin screws ("good as new") The machine is designed with an 11 kW three-phase drive and a distribution gearbox for 95 Nm at 400 rpm. The mounted safety coupling is combined with a cut-off contact in case of overload. The maximum permissible melt pressure is 150 bar and is monitored by a pressure sensor. Individual housings allow you to configure the machine flexibly according to your requirements. The segmented screws with a diameter of 25 mm are designed in the standard version with Pgedpsznkx Dofx Afljp several kneading zones and a decompression zone (atmospheric degassing). A blind cover for the decompression zone is included in the scope of delivery. Ceramic heaters with thermal sensors and cooling fans control the temperature. A stainless steel funnel is mounted on the filling opening. The electrical control system is integrated into the machine frame. All heating zones are switched contactlessly via solid-state relays. A swivelling touch panel is available for user-friendly operation. The head plate is equipped with a mass pressure sensor. The mass pressure monitoring system switches off the drive when the set maximum mass pressure is exceeded. tool adapter with 4-hole nozzle plate Options: Vacuum pump for the degassing zone (only atmospheric degassing offered) 3 metre water bath Air-Knife Used strand granulator If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: ready for operation (used), Spindle bore: 60 mm Swinging diameter over bed: 500 mm Distance between centers: 1000 mm Podpfx Aoiqtzkjflsgp Dimensions: 3100x1400x1600 mm

Condition: used, Lathe, taken directly from the workshop. In good working order. Price is negotiable. Pedpfx Afozgak Tjlegp Comes with several accessories.

Condition: ready for operation (used), Vogel Spandau Pumpen PS 1556-530 submersible pump SN: 312413 – pump length: 55 cm, used, in good condition, 100% functional, scope of delivery as per photos. ATTENTION: Please enquire separately for costs of packing and shipping! Psdpfx Aox Dwhweflegp

Condition: excellent (used), Year of construction: 1993, functionality: fully functional, Specifications Manufacturer MONFORTS Model RNC4 Year 1993 Description WE OFFER AN VERY NICE CONDITION MONFORTS CNC LATHE INCLUDING COMPLETE TOOLINGS DRAWERS FOR TOOLS MACHINE HAS LIVE TOOLS , DRIVEN TOOLS MACHINE IS CONECTED ON POWER TECHNICAL INFO: Diameter 420 mm Distance between centers 600 mm CNC system Control System F Tools 12 positions Pjdpfx Aovk E A Tjflsgp Cross travel 250 mm Longitudinal travel 620 mm Hole through spindle 65 mm Spindle speed 70 - 4000 RPM Motor power 18,5 HP Weight 7500 Kg

Condition: excellent (used), Year of construction: 1985, functionality: limited functionality, Description Technical information Swing over bed 420 mm Distance centre tot centre 1000 mm Max longitudinal travel Z-axis 1028 mm Max cross travel X-axis 335 mm Spindle coneA2-6 Dia of spindle bore 56 mm Power on the spindle20/25 hp Number of speeds16 - 4000 rpm CommandMazatrol Cam T3 Total power needed18,5 kW - 32,9 kVa Length 3734 mm Width 1893 mm Height 2401 mm Weight 4400 kg Toolchanger yes Number of tools 16x - rotating yes milling tools C-axis Robo flex automatic loading system tooling included Measuring arm included MAZATROL CAM T-3 CNC Accessories Tailstock, Evoquator, Tool Attachments, Presetting Machine weight 4700 kg Axis C Yes Psdpfxsvk E Aye Aflsgp

Condition: used, Year of construction: 1999, Technical details: x-travel: 690 mm Pgjdpfx Afju Idl Selsp y-travel: 400 mm z-travel: 550 mm B-axis (table): 360° mm control: Siemens 840 D number of spindle speeds: max. 15 000 U/min tool clamping: System nach DIN 69893 tool taper: HSK-A63 tool changer magazine: chain magazine: 12 places Stück traversing speed: x/y/z Axis: 40 total power requirement: 195 kW weight of the machine ca.: 13,0 t Traveling Column Milling Machine - the tool changing unit consist of 3 -NC axis and 1 NC- rotary table axis - ATC ( with magazine) - rotary table Type SKH-NC 4/029, diameter=460mm , table surface plate Ø 500 x20mm, revolution per minute max. 22 rpm - control panel SIEMENS - Spindel-Typ: DRF-WE-255-N-W-15-30, 15000 U/min., Spindelleistung = 30 kW - chip conveyor Make Knoll type 400K-3/280, ejection height 1150mm - cooling system for spindle make SCHIMBKE Type DK 80V, 3,36 kW i.D. *

Condition: used, Technical details: clamping surface area: 630x400 mm no. of flutes: 8 rotatability of the table - manual/mechanic: 360 v. Hand ° weight of the machine approx.: 175 kg Pgedeu Nkrbspfx Aflep Angular table - machine table- machine clamping table for milling machine TOS such as FNG or FNGJ The frame is swiveable via hand wheel 360° (scale 360°) T-slots according to DIN 650 and 508 a=14mm; h=24mm; b=25mm; c=9mm foot plate: size 380x300mm with 6 clamping slots WxL=14x20mm *

Condition: used, Year of construction: 1984, grinding diameter 630 mm grinding length 3000 mm workpiece weight 2500 kg grinding wheel diameter 750 mm voltage 400 V Table Swivel 5° - 0° - 5° Internal Grinding Attachment Marposs Steadies Dresser Coolant The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. Pgedpfx Afoyyqhxelop About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: excellent (used), Year of construction: 1998, center height: 630 mm, workpiece weight (max.): 3,000 kg, grinding length: 4,000 mm, grinding parameters 630x4000 mm max. weight of workpiece - 3000 kg (in centers) Pgedpsy Tkgnjfx Aflsp main motor (spindle) - 19 kW

Condition: good (used), Year of construction: 1984, Used TOS KAMENICEK model BUC63A x 3000 Universal cylindrical grinding machine. YEAR OF MANUFACTURE: 1984. MACHINE FORMERLY INSTALLED AT ROLLS ROYCE PLC IN DERBY UK. IMMEDIATELY FOR SALE AND NOW LOCATED IN BELGUIM WHERE IT CAN BE INSPECTED. SPECIFICATION Max Swing 630 mm Distance between centres 3000 mm Workhead swivel – towards wheelhead only 90 deg. mm Work spindle bored taper No. 6 M.T. Length of stroke of tailstock barrel 70 mm Tailstock barrel taper No. 6 M.T. Spindle nose clamping Din 55021 Swivelling of wheelhead + 30 deg – 10 deg Length of adjustment by re-circulating ball screw 290 mm Additional length of adjustment 250 mm Length of rapid feed 90 mm Length of infeed setting per each rev. of handwheel, measured on work diameter 0.5 mm Grinding wheel dia. X width X bore 750 x 80 x 305 mm Min. dia. of worn grinding wheel 570 mm Max. face width of grinding wheel 125 mm Rate of table traverse – steplessly variable 0.5-0.6 m/min Table traverse per 1 rev of handwheel 8 mm Swivelling of table +/- 5 deg. Max. permissible weight of work between centres 2500 kg Max. permissible weight of workpiece in chuck with overhang. (including weight of chuck) 150 kg Wheel spindle speeds (2) 840,970 rpm Grinding wheel surface speed 33 m/sec Work spindle speeds – int. var. in 2 ranges 8-50, 50-315 rpm Drive – total power required rated 31 kva Output of workhead motor 3 kw Output of wheelhead motor Electrics 15 kw 415V ,3Ph,50Hz Equipped with:- Additional wheel flanges, coolant system with clarifier and splash guards. Pjdpjh U Rznefx Aflegp FEATURES AND EQUIPMENT – Swivel Round Internal Grinding Attachment

Condition: new, Year of construction: 2026, functionality: fully functional, machine/vehicle number: 0000025, center height: 315,425 mm, workpiece weight (max.): 3,000 kg, grinding length: 3,000 mm, grinding wheel diameter: 750 mm, total width: 2,700 mm, total length: 11,000 mm, total height: 2,200 mm, grinding diameter: 630,850 mm, workpiece weight between centers: 3,000 g, distance between centers: 3,000 mm, grinding wheel width: 100 mm, feed length Z-axis: 3,300 mm, grinding spindle speed: 1,000 rpm, overall weight: 17,000 kg, rotational speed (min.): 2 rpm, rotational speed (max.): 250 rpm, warranty duration: 24 months, rapid traverse X-axis: 3 m/min, rapid traverse Z-axis: 6 m/min, input voltage: 400 V, workpiece spindle speed (max.): 250 rpm, Equipment: rotational speed infinitely variable, Cylindrical grinding machine BUC63/3000 CNC new in 100% condition with Sinumerik ONE control system, or INTRONIX TOS CNC. Psdju U Ewgopfx Aflogp It is possible to expand with additional equipment for superfinishing SUPFINA, or for grooving equipment for rubber or plastic rollers.

Condition: ready for operation (used), D&K System Jr. Year 2006 Format max 68x76 cm Format min 20x28cm Till 500 gsm can work Single Sided Thermal Film Laminator Pgodpfxjwhcfxs Afljp Accufeed Jr. Automatic Sheet Feeder, Acculam Jr. Laminator, Accu-III Jr. Automatic Sheet Separator, Jogger Catch Tray Delivery

Year of construction: 2006, condition: ready for operation (used), Travel X/Y/Z: 1400mm/630mm/600mm, table dimensions X/Y: 1800mm/630mm, maximum workpiece weight: 1000kg, spindle taper: ISO50, speed: 2800rpm, torque: 1600Nm, spindle drive: 15kW, machine dimensions X/Y/Z: approx. 3450mm/4300mm/2300mm, weight: approx. 5850kg, documentation available, an on-site inspection is possible. Pgodpsyw Swcjfx Aflop

Condition: new, Year of construction: 2026, functionality: fully functional, *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE Pgsdpfx Afoy H Aizslsp • Model: FABO HY-600 • Type: Double Helix Screw Washer • Capacity: 60 ton per hour • Dimension: 1400 x 6650x1800 mm • Screw Size: Ø 600x6000 mm • Speed: 22 rev/min • Motor: 2 x 5.5 kW Heavy duty Gamak • Water Consumption: 55-205 m3 • Including chassis, motor and safety guards. FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, Year of construction: 2025, functionality: fully functional, CONSTMACH spiral sand washers are reliable systems that offer high efficiency in separating and cleaning fine materials that need to be washed. These machines are designed to effectively clean gravel, sand, or crushed stone containing large amounts of clay, dust, and dirt. Thanks to their heavy-duty steel construction, they provide long-lasting performance even under harsh working conditions. Their durable body, wear-resistant structure, and easily replaceable spare parts minimize maintenance costs. Constmach spiral washers are manufactured with high-quality materials and superior engineering design, ensuring trouble-free operation in both stationary and mobile facilities. They adapt to different production needs with single or double shaft configuration options. Furthermore, the specially designed gearbox and replaceable rubber boots enable long-term, quiet, and efficient operation. Its simple assembly structure makes installation easy and allows for quick commissioning. Screw Washer Technical Specifications Pedexp Urqopfx Aflegp Model: CSW-50 Dimensions: Φ 500 x 5,000 Motor Power: 4 kW Capacity: 25 – 45 m³/hour Rotation Speed: 24 rpm Water Requirement: 25 – 45 m³/hour Weight: 2,800 kg Model: CSW-60 Dimensions: Φ 600 x 6,000 Motor Power: 2 x 5.5 kW Capacity: 40 – 75 m³/hour Rotation Speed: 20 rpm Water Requirement: 35 – 55 m³/hour Weight: 5,200 kg Model: CSW-75 Dimensions: Φ 750 x 7,500 Motor Power: 2 x 7.5 kW Capacity: 45 – 80 m³/hour Rotation Speed: 20 rpm Water Requirement: 40 – 60 m³/hour Weight: 5,800 kg Model: CSW-80 Dimensions: Φ 800 x 8,000 Motor Power: 2 x 11 kW Capacity: 50 – 90 m³/hour Rotation Speed: 20 rpm Water Requirement: 45 – 65 m³/hour Weight: 6,250 kg Why Choose a CONSTMACH Spiral Sand Washer? Constmach manufactures high-performance, low-maintenance, and durable machines with years of experience in the concrete and aggregate industry. Our helical sand washers combine quality with long-term usage assurance. Each of our European standard-manufactured equipment ensures energy savings with optimal efficiency. We also maximize user satisfaction with after-sales technical support and fast spare parts supply. For professionals seeking superior engineering, reliable performance, and long-lasting use, CONSTMACH spiral sand washers are the right choice. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, Year of construction: 2026, functionality: fully functional, Swing over bed 710 mm Swing over cross slide 420 mm Swing in gap 910 mm Gap length 357 mm Center height 250 mm Center distance 2000 mm Bed width 450 mm Speed ​​10 – 1600 rpm Cutting tool diameter 32 x 32 mm Spindle bore D73.5 mm Drive power 5.5 kW Tailstock sleeve D90 mm Tailstock sleeve travel 180 mm Tailstock taper Morze 5 Weight approx. 3250 kg Dimensions L x W x H = 3500 x 1100 x 1850 mm Accessories, Equipment - 3-axis indicator system - Chuck guard - 3-jaw chuck D250 mm - 4 Chuck diameter 300 mm - Tool holder guard - Long slide stop - Steady rest - Traveling steady rest - Standing center - Reduced adapters for main spindle Podpfxeyt Ihne Aflegp - Tailstock - Coolant system - 4-way tool post - Machine light - Rapid traverse on longitudinal and cross slides - CE Mark - Machine manuals

Condition: new, Year of construction: 2026, functionality: fully functional, Swing dia over bed 500 mm Swing dia over cross slide 270 mm Swing dia in bridge 700 mm Length of bridge 357 mm Center high 250 mm Center distance 1500 mm Width of bed 340 mm Max weigth of wpc. 300 kgs Spindle speed 22 – 2000 rpm Spindle hole D53 mm Pgsdpfx Afjyt Iaqslop Spindle power 5,5 kW Weight ca.1950 kgs Dimensions LxWxH = 3200 x 1100 x 1500 mm Accessories and features - 3 axis D.R.O. - Chuck protection - 3 jaws chuck D250 mm - 4 jaws chuck D300 mm - Tool holder protection - Stopper for long. slide - Steady rest - Travelling rest - Center - Reduction adapter for main spindle - Tailstock - Coolant unit - 4-fold toolholder - Machine lamp - Rapid speed on long, and cross slides - CE marking - Manuals

Condition: new, Year of construction: 2025, functionality: fully functional, Swing dia over bed 500 mm Swing dia over cross slide 270 mm Swing dia in bridge 700 mm Length of bridge 357 mm Center high 250 mm Center distance 1000 mm Width of bed 340 mm Max weigth of wpc. 300 kgs Spindle speed 22 – 2000 rpm Spindle hole D53 mm Spindle power 5,5 kW Weight ca.1950 kgs Dimensions LxWxH = 2550 x 1100 x 1500 mm Accessories and features - 3 axis D.R.O. - Chuck protection - 3 jaws chuck D250 mm - 4 jaws chuck D300 mm - Tool holder protection - Stopper for long. slide - Steady rest - Travelling rest - Center - Reduction adapter for main spindle - Tailstock - Coolant unit - 4-fold toolholder - Machine lamp - Rapid speed on long, and cross slides - CE marking - Manuals Pgedpjwwt I Nsfx Aflop

Condition: new, Year of construction: 2025, functionality: fully functional, CONSTMACH spiral sand washers are reliable systems that offer high efficiency in separating and cleaning fine materials that need to be washed. These machines are designed to effectively clean gravel, sand, or crushed stone containing large amounts of clay, dust, and dirt. Thanks to their heavy-duty steel construction, they provide long-lasting performance even under harsh working conditions. Their durable body, wear-resistant structure, and easily replaceable spare parts minimize maintenance costs. Constmach spiral washers are manufactured with high-quality materials and superior engineering design, ensuring trouble-free operation in both stationary and mobile facilities. They adapt to different production needs with single or double shaft configuration options. Furthermore, the specially designed gearbox and replaceable rubber boots enable long-term, quiet, and efficient operation. Its simple assembly structure makes installation easy and allows for quick commissioning. Screw Washer Technical Specifications Model: CSW-50 Dimensions: Φ 500 x 5,000 Motor Power: 4 kW Capacity: 25 – 45 m³/hour Rotation Speed: 24 rpm Water Requirement: 25 – 45 m³/hour Weight: 2,800 kg Model: CSW-60 Dimensions: Φ 600 x 6,000 Motor Power: 2 x 5.5 kW Capacity: 40 – 75 m³/hour Rotation Speed: 20 rpm Water Requirement: 35 – 55 m³/hour Weight: 5,200 kg Model: CSW-75 Dimensions: Φ 750 x 7,500 Motor Power: 2 x 7.5 kW Capacity: 45 – 80 m³/hour Rotation Speed: 20 rpm Water Requirement: 40 – 60 m³/hour Weight: 5,800 kg Model: CSW-80 Dimensions: Φ 800 x 8,000 Motor Power: 2 x 11 kW Capacity: 50 – 90 m³/hour Rotation Speed: 20 rpm Water Requirement: 45 – 65 m³/hour Weight: 6,250 kg Why Choose a CONSTMACH Spiral Sand Washer? Pgsdoxpxv Tepfx Aflsp Constmach manufactures high-performance, low-maintenance, and durable machines with years of experience in the concrete and aggregate industry. Our helical sand washers combine quality with long-term usage assurance. Each of our European standard-manufactured equipment ensures energy savings with optimal efficiency. We also maximize user satisfaction with after-sales technical support and fast spare parts supply. For professionals seeking superior engineering, reliable performance, and long-lasting use, CONSTMACH spiral sand washers are the right choice. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, functionality: fully functional, Year of construction: 2025, The VSI (Vertical Shaft Impactor) sand making machine is a type of crusher designed to accelerate the crushing of aggregate and produce cubical-shaped sand. It is widely used in the field of construction, mining, and other similar industries. Here are key features and information about VSI sand making machines: 1. Working Principle: - The VSI sand making machine operates on the principle of stone impacting stone or stone impacting iron. Material is fed into the center of the rotor, which accelerates to high speed to throw the material outward against a wear-resistant lining. Pedpfx Afsq Nd U Hjlsgp 2. Rotor and Crushing Chamber: - The rotor is a crucial part of the VSI machine and is often designed with multiple pockets to facilitate material throwing and crushing. - The crushing chamber is lined with wear-resistant materials to endure the impact and abrasion during the crushing process. 3. Feedstock Control: - The feedstock (material to be crushed) can be controlled using a variable speed control system, allowing for adjustments to achieve the desired particle size. 4. Material Types: - VSI machines are suitable for processing various materials, including hard and abrasive materials such as rocks, ores, and minerals. 5. Cubical Shaping: - One of the significant advantages of VSI machines is their ability to produce cubical-shaped end products, which is desirable for high-quality concrete and asphalt production. 6. Adjustable Discharge: - The machine usually has an adjustable discharge opening, allowing for customization of the final product size. 7. Sand Production: - VSI sand making machines are primarily used to produce manufactured sand (M-sand) and crushed sand, which are essential components in the construction industry. 8. Maintenance: - Regular maintenance is required to ensure optimal performance and extend the machine's lifespan. This includes checking wear parts, lubrication, and addressing any issues promptly. 9. Variations: - Different manufacturers may offer variations of VSI machines with unique features or specifications. Common variations include open rotor and closed rotor designs. 10. Environmental Considerations: - VSI sand making machines are generally considered environmentally friendly as they produce less dust and noise compared to traditional crushers. 11. Manufacturers: - Well-known manufacturers produce VSI sand making machines, and it's crucial to choose a reputable supplier with a track record of providing reliable equipment. When considering a VSI sand making machine, factors such as feed size, capacity, and the desired end product specifications should be taken into account. Additionally, check the reputation of the manufacturer, and consider customer reviews and feedback regarding the specific model you are interested in.