Used Grinding Spindle Motor for sale (34,065)

Condition: used, Year of construction: 1999, Electric motor, year approx. 1999 Ppjdpsxu Ewnsfx Agkju

Condition: used, Electric motors Ppsdpfjxfvzrsx Agkju

Condition: excellent (used), functionality: fully functional, power: 36 kW (48.95 HP), overall weight: 2,100 kg, fuel type: diesel, color: orange, Year of construction: 2014, operating hours: 817 h, Equipment: all wheel drive, For sale: A540 DiXL V-2203 Spider – Professional Chipper in Excellent Condition Operating hours: only 817 First registration: Ex-government vehicle from Germany, decommissioned since 2022 Condition: Very well-maintained, fully functional Maintenance: Professionally serviced by authorized workshop Last major service at: 769 operating hours Special feature: No exhaust aftertreatment system – ideal for straightforward operation and maintenance Technical Specifications: Model: A540 DiXL V-2203 Spider Drive engine: Kubota V-2203 (diesel) Pedpfxexq Sa Uo Agkepu Power output: 35.9 kW / 48.8 HP Engine type: 7 DF 5859 Max. feed opening (W x H): 210 x 190 mm Chip length: Infinitely adjustable up to 20 mm Number of blades: 2 (plus 2 spare blades included) List price (new): €74,000 Chassis & Mobility: Crawler chassis with hydraulic adjustment Height adjustment: up to 300 mm Width adjustment: up to 420 mm Leveling adjustment for uneven terrain Diesel tank: 30 liters Exceptionally off-road capable and versatile in use Conclusion: This A540 DiXL is the ideal machine for professional forestry and landscaping applications. It impresses with its robustness, ease of use, low operating hours, and excellent technical condition. The last major service was completed at 769 operating hours – the machine is therefore ready for immediate use. No exhaust aftertreatment – making it particularly low-maintenance and easy to operate. Viewing and test operation available by appointment.

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. Pjdpevzx Auofx Agkspu 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.

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. Pedpfx Agjq Nfbhekopu 5. Quality Control: - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards. 6. Clinker Cooling: - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding. 7. Dust Collection and Environmental Considerations: - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns. 8. Packaging and Storage: - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market. Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process. Technical details We have different options for different requirements, please contact our team for more info.

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. - 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: Podpoq Nxp Sofx Agkepu - 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.

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Pjdpfx Ajq I Nw Iegkopu

Condition: new, functionality: fully functional, Year of construction: 2026, Cement Mill & Ultrafine Grinding Mill 🏗️ Introduction to Cement Mill & Ultrafine Grinding Mill In the world of construction and materials processing, achieving the right particle size is essential. Introducing the Cement Mill and Ultrafine Grinding Mill—two pivotal machines designed to deliver superior grinding performance for cement production and ultrafine materials. Let’s dive into their features and applications! 💼 🔥 What is a Cement Mill? A Cement Mill is a crucial piece of equipment in cement production. It grinds clinker, gypsum, and other additives to produce fine cement powder. This machine ensures the optimal particle size for high-quality cement, essential for building robust structures. 🚀 🔧 What is an Ultrafine Grinding Mill? An Ultrafine Grinding Mill is designed to produce extremely fine powders from various raw materials, such as minerals, chemicals, and industrial waste. It operates at high efficiency, delivering ultra-fine materials for advanced applications like coatings, plastics, and ceramics. 🌟 💼 Key Benefits of Using Cement Mill & Ultrafine Grinding Mill 1. High Efficiency: Both mills are engineered for maximum efficiency, ensuring rapid processing times and reduced energy consumption. 🌿💡 2. Superior Grinding Performance: Achieve consistent, high-quality output with precise control over particle size. 🏭 Ppsdpoq Nyydsfx Agkou 3. Versatility: Suitable for a wide range of materials, making them essential for various industrial applications. 🌳 4. Durability and Reliability: Built with robust materials, these mills offer long-lasting performance in demanding industrial environments. 💪 📈 Applications in Industry Cement Mill Applications: 1. Cement Production: Essential for producing high-quality cement for construction projects. 2. Infrastructure Development: Used in creating concrete for roads, bridges, and buildings. Ultrafine Grinding Mill Applications: 1. Mineral Processing: Producing ultra-fine powders for advanced material applications. 2. Chemical Manufacturing: Used in creating fine chemicals for various industrial processes. 3. Environmental Applications: Grinding industrial waste for recycling and reuse. ♻️ 🌟 Conclusion Whether you’re in construction, materials processing, or advanced manufacturing, the Cement Mill and Ultrafine Grinding Mill are indispensable tools. Their efficiency, versatility, and superior performance make them a valuable addition to any production line. Contact us today to learn more about these innovative machines and how they can revolutionize your operations! 📞

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. Podpfx Aeq Nf Uwegkspu 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: ready for operation (used), Year of construction: 1972, functionality: fully functional, grinding length: 4,000 mm, grinding width: 500 mm, spindle speed (max.): 1,400 rpm, overall weight: 11,000 kg, TECHNICAL DETAILS Max. grinding length: 4,000 mm Max. grinding width: 500 mm Ppedpfezd Rqlox Agkeu Max. distance between table and spindle center: 900 mm Table speed: 3 - 25 m/min Spindle speed: 1,400 rpm Grinding spindle motor: 11 kW Dimensions of magnetic clamping plates: 4 x 1,000 x 500 mm MACHINE DETAILS Weight: approx. 11 tons EQUIPMENT Including complete electrical system Permanent magnet plate Cast iron bed (overhauled in 2011) New hydraulics and digital Z-axis Swiveling spindle

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: E1TAH0029, grinding length: 600 mm, grinding width: 300 mm, grinding wheel diameter: 304 mm, table length: 600 mm, table width: 300 mm, TECHNICAL DETAILS Grinding length max.: 600 mm Grinding width max.: 300 mm Distance from table surface to spindle center: 585 mm Grinding wheel dimensions: 304 x 31.75 x 76.2 mm Ppodpfx Aozgux Ssgkeu Table and magnetic plate Table size: 600 x 300 mm Magnetic plate: 600 x 300 mm Axis movements Table longitudinal movement, hydraulic: 650 mm Transverse movement, automatic: up to 310 mm Machining: fully automatic in 3 axes Spindle and power Grinding spindle power: 3.7 kW Spindle speed, frequency inverter, max.: 2,100 rpm MACHINE DETAILS Dimensions and weight Dimensions: approx. 2,700 x 1,600 x 1,850 mm Machine weight: approx. 1,990 kg EQUIPMENT Fully automatic machining in 3 axes Touchscreen control panel with program management Automatic central lubrication Cooling system with automatic paper filter Enclosed splash guard with lighting Electronic handwheel

Condition: good (used), Year of construction: 2006, INDEX MS52C CNC Multi-Spindle Mfd. 2006 Control: Siemens 840D Ppsdpfst Rkzwjx Agkju 6 Spindles 52mm Capacity Equipped as pictured Under power Knoll System Chip Conveyor Riedel Chiller 3.6 meter (12ft) IEMCA SIR Bar Feed SIR MS52/F Type 38 XL Mfd. 2005

Condition: used, Year of construction: 1980, Wickman 1" SN: 17069 Mfd. 1980 6 Spindles Podpezfa U Nefx Agkspu 1" Capacity Motor and Controls Stock Stand and Reel Chip Conveyor Universal Threading Pickoff and back finish Recently Reconditioned

Condition: good (used), Year of construction: 1980, Davenport Model B 3/4" Mfd. in 1980s Pickoff / Back Finish Threading Stock Reel and Stand Chip Conveyor Ppsdpoh I Euajfx Agkou Noise Tamer Sound Enclosure Refurbished and Ready to Run Several similar machines available

Condition: used, Year of construction: 2024, INDEX MS22-8 Mfd. 2024 2 NCU (4) Y-Axis SL Control Cutting hours: 1,000 Turnkey Available Located in Europe 4-Meter IEMCA SIR MS22-8/43/P Rack loader 50 Hz D9-13-19-25 Bar length 4300 mm with drilling unit and minimum quantity lubrication unit additional end-of-bar sensor Bar stock 500mm (D12-D24) Bar stock 340 mm (D5-D11). Additional storage chain for 22 bars with Profinet interface. 1 11007253 (21711) 1 set (8 pieces) bar stock pushers, external clamping for bar stock diameters D7-D10 mm, Ppjdoxnrtcjpfx Agksu internal clamping for bar stock diameters D13-D18 mm, consisting of: 8 bar stock pushers D12 8 rotating sleeves D12 1 10287026 (21712) 1 set (8 pieces) bar stock pushers, external clamping for bar stock diameters D11-D16 mm, internal clamping for bar stock diameters D19-D24 mm, consisting of: 8 bar stock pushers D18 8 rotating sleeves D18 1 10536056 (21713) 1 set (8 pieces) bar stock pushers for bar diameters D17 mm-D22 mm, consisting of: 8 bar stock pushers D23 8 rotating sleeves D23 1 10414481 (21702) 1 set (8 pcs.) of internal clamping sleeves D12mm for bar diameters D13 mm - D18 mm Drill diameter D8 mm. 1 10472413 (21704) 1 set (8 pcs.) of external stops D12 mm for bar diameters D13 mm - D18 mm pre-machined. 1 10264327 (21703) 1 set (8 pcs.) of internal clamping sleeves D18mm for bar diameters D19 mm - D24 mm Drill diameter D15mm. 1 10058206 (21705) 1 set (8 pcs.) of external stops D18 mm for bar diameter D19 mm - D24 mm pre-machined. 1 12123486 Drill for drilling unit consisting of: 1 indexable insert drill D 15 mm 10 indexable inserts for steel 2 solid carbide drills D 8 mm

Condition: used, Year of construction: 2011, INDEX MS22-6 Mfd. 2011 IEMCA SIR Loader Knoll System Equipped as pictured Pjdpfx Aoy Ihk Hjgkopu

Year of construction: 2020, condition: excellent (used), machine/vehicle number: 101262, Porta Solutions MULTICENTER 3 SPINDLE 3 Spindle Machining Center Podpfovn T Dajx Agkopu Mfd. 2020 SN: 101262 Control: Fanuc Panel i Chip Conveyor

Condition: good (used), Year of construction: 2016, machine/vehicle number: 30339, Wickman 6-57 CNC Multi-Spindle Screw Machine SN: 30339 Mfd. 2016 Ppodjuzlltepfx Agkou Siemens CNC control Motors and controls Stock stand and stock reel with enclosure (2) 2-Axis CNC Slides in Pos. 4 and 5 Single Axis CNC Turret Single Axis CNC Auxiliary slides pos. 4th + 5th Turbo Chip Conveyor Machine configured as follows Pos. 1: Mechanical cross slide, Turret open Pos. 2: Mechanical cross slide, Turret open Pos. 3: Mechanical cross slide, Turret open Pos. 4: 2-Axis CNC Slide, Auxiliary single Axis Pos. 5: 2-Axis CNC Slide, Auxiliary single Axis Pos. 6: Mechanical cross slide, programable pick-up turret is single axis CNC With (6) Collet tubes Sold as-is where-is condition from current location. Buyer is responsible for shipping and rigging.

Condition: used, Year of construction: 2017, Mfd. 2017 Configuration: 2-Synchron (Dual Counter-Spindle) Production Hours: 20,000 Overview Well-equipped and maintained INDEX Werke MS22-6 configured for high-precision production, including medical components. This machine features a robust Siemens control platform, dual counter-spindles, and extensive automation for efficient, lights-out capable operation. Control & Technology • Siemens 840D SL CNC control • Dual NCU (Numerical Control Units) • TRANSMIT / TRACYL functions • ARTIS tool monitoring system • 2 additional electronic shaft preparations Configuration & Equipment • 6 main spindles Pedpfx Agjy Abc Ejkjpu • 2 SCARA counter-spindles • 2 parts catchers with conveyor belt • Bar scrap recuperator • INDEX bar guide system • IEMCA PRA bar loader • Bar feeder interface • Fire protection system Capacity & Performance • Max. bar diameter: 22 mm • Spindle speed: 10,000 rpm • Spindle power: 8.7 / 15 kW • Torque: 10 / 18 Nm Axes & Travels • Total slides: 10 • Main slides travel (X/Z): 62 / 85 mm • Counter-operation slides: 2 • Counter slide travel (X): 62 mm Additional Specifications • Number of counter-spindles: 2 • Counter-spindle speed: 10,000 rpm • Machine dimensions (L x W x H): 3330 x 1830 x 2860 mm • Weight: 5,700 kg • Connected load: 75 kVA Applications • High-precision medical components • Complex turned parts requiring multi-operation efficiency • Ideal for high-volume production environments

Condition: used, ACME-GRIDLEY 1-5/8" RBN-8 SN: AM-40272 Mfd. 1967 Motor and Controls Stock reel and stand Chip conveyor Tooled as pictured Cross slides in 8, 1, 4, 5, Cutoff in 6th Pos. 5th Pos. Universal Threading 7th Pos. Accelerated Reaming Spare parts and tooling Call for more information ETS to Stem .0015 End Tool Slide 6th Pos. has been milled out to accept a rotary slotting attachment. Psdpfxjzcg Aij Agkjpu Custom made special block that end tool slide holder attaches to was using a floating reamer in that position. (Pictured) Cleaned and Painted

Condition: excellent (used), Year of construction: 2024, Mfd. 2024 Chip Blaster High Pressure pump 8 Port Programmable High Pressure Manifold 1000 PSI 12 Port Coolant Manifold with Shut Off Valves Parts Catcher Sub Spindle & Back Working Attachment Spindle Drive Motor: 5.00 Nm (Nominal Torque) Max. Speed: 5000 RPM Feed Motors (X & Z): 2.1 Nm3000 RPM (X Has Break) Travel Z: 7.874″ Stroke Rapid Feed Rate: (Z) : 1000 IPM Travel X: 4.375″ Stroke Rapid Feed Rate (X): 200 IPM Cross Slides Motors: 2.1 Nm, 3000 RPM ( 4th X Motor Has Break) 1st Travel: 2.625″ Stroke 2nd Travel: 2.000″ Stroke 3rd Travel: 7.400″ Stroke 4th Travel X: 1.750″ Stroke Ppjdpfx Aoyzkbhegkju 4th Travel Z: 4.062″ Stroke Rapid Speed: 200 IPM Specs to be verified by purchaser

Condition: used, Year of construction: 1980, Wickman 1" SN: 17069 Mfd. 1980 6 Spindles 1" Capacity Pjdpfx Agjyzkfyekjpu Motor and Controls Stock Stand and Reel Chip Conveyor Universal Threading Configured as pictured Recently Reconditioned

Condition: used, Wickman 1-3/4" 6-Spindle Ppedpfx Ajyzkf Hegkou SN: 16814 Electromagnetic Clutch Stock Reel and Stand Threading Chip Conveyor 6 Cross Slides 4th Pos. Logan Universal Threading Cleaned and Painted Recently taken out of Production Checked under power Can be equipped for your requirements

Condition: good (used), Year of construction: 1998, grinding wheel diameter: 915 mm, overall weight: 14,000 kg, GIUSTINA Grinder R242 to ground big bearings (up to 800mm). All machine's actions are controlled by Bosch Control. Beside controlling parts grinding process, the NC programs are also an operator guide for the machine set up and a source of information about wheel wear, thus allowing the operator to check wheels without opening the hood. Equipped with: Bosch CNC Control Specifications: Ppjdsrtr D Ijpfx Agkju Wheel Rotation Axis: Horizontal Grinding Wheel Size (OD): 915 mm Grinding Wheel Size, Usable Width: 65 mm Grinding Wheel Size, Peripheral Speed: 30 ms Spindle Motors: 75 kw Grinding Feedrate: 0.1 - 1000 mm/min Spindle Type: Moving Quill Angular Contact Spindle Bearings (Precision): ABEC-7 (ISO4) Slide Position Accuracy: 0.001 mm Coolant Flow Rate: 600 l/min Work Capacity (Approx) Rotary: 20 -200 Dia. In.

Condition: good (used), Year of construction: 2011, LANDIS LT-2 TWIN WHEEL CNC ORBITAL CRANK GRINDER Equipped with: Landis 6400 CNC Control Siemens TOUCH HMI Arobetech Steady Rest Marposs P7 Gage System Lateral Locator Twin CBN Grinding Wheels Podpfx Aortrxxogkspu Rotary Dresser Headstock Tailstock Rittal AC Units Specifications: Maximum Center Distance: 680 mm