horizontal spindle rotary table surface grinder manufacturer
Most other rotary table surface grinder manufacturers use conventional thrust roller bearings for their rotary table slide. Thrust roller bearings deliver inferior precision, as well as shorter service life due to their low resistance against wear and tear from prolonged use. As a result, grinders that use thrust roller bearings also require frequent repairs and replacements of the bearings.
As a superior alternative, our table slides use metal rings that are processed with our scraping techniques and fabricated with grooves for the lubricant oil. This technique delivers table surface rigidity against vibration to nearly 0 mm with sustained performance for an extended period, which reduces the need for regular maintenance.
Scraping technique is also applied to our box way of x-axis transfer slide to achieve superior parallelism and flatness of table surface. This differs from the LM-guide way for the x-axis that is widely used by other manufacturers. LM-guide ways have a transfer precision of roughly 0.005mm to 0.01mm on the grinder’s wheels and table and are unable to deliver high precision level. Moreover, the LM-guide requires frequent maintenance to adjust for the LM-guide’s loosened balls. By using our scraping techniques, LPR Global’s box way overcomes these shortcoming to deliver a <3㎛transfer precision of table and wheel and maintain high precision levels for an extended service life.
PERFECT PFG-R Rotary Surface grinders are equipped with a Horizontal Spindle to ensure the most precise and accurate grinding operations are undertaken. With rotary tables allowing a ground capacity from 200mm to 400mm across four models. The PFG-R Series utilise the established saddle type construction used within the current product range.
PRECISION SURFACING SOLUTIONS supports manufacturers in a wide variety of industries in which precision grinding, lapping, polishing, deburring and advanced materials processing equipment is commonly used. They all need high-quality, high-precision, stable and well-engineered machines to manufacture high-quality work pieces.Visit Site
Since May 2020, the brand ISOG belongs to the globally active Precision Surfacing Solutions Group. With the addition of ISOG to the already existing strong brands within the Group, PSS further strengthens its position as a leading supplier of high quality, best in class technologies in the market of surface quality enhancement solutions.Visit Site
ELB-Schliff Werkzeugmaschinen GmbH has been producing surface and profile grinding machines for over 70 years. The company was founded by Edmund Lang in the city of Babenhausen which led to the name "ELB-Schliff".Visit Site
The aba company was founded in 1898 under the name "Messwerkzeugfabrik Alig & Baumgärtel Aschaffenburg", hence the initials aba. Today, the aba Grinding Technologies is exclusively focused on the advancement and production of precision surface and profile grinding machines.Visit Site
Founded in 1934, KEHREN is a well-established designer and builder of high-precision grinding machine tools and systems under the following categories: vertical grinding centers, vertical grinding centers with portal design, surface grinders with rotary tables and horizontal spindles, and surface grinders with dual rotary tables and vertical spindles.Visit Site
PRECISION SURFACING SOLUTIONS supports manufacturers in a wide variety of industries in which precision grinding, lapping, polishing, deburring and advanced materials processing equipment is commonly used. They all need high-quality, high-precision, stable and well-engineered machines to manufacture high-quality work pieces.Visit Site
Since May 2020, the brand ISOG belongs to the globally active Precision Surfacing Solutions Group. With the addition of ISOG to the already existing strong brands within the Group, PSS further strengthens its position as a leading supplier of high quality, best in class technologies in the market of surface quality enhancement solutions.Visit Site
ELB-Schliff Werkzeugmaschinen GmbH has been producing surface and profile grinding machines for over 70 years. The company was founded by Edmund Lang in the city of Babenhausen which led to the name "ELB-Schliff".Visit Site
The aba company was founded in 1898 under the name "Messwerkzeugfabrik Alig & Baumgärtel Aschaffenburg", hence the initials aba. Today, the aba Grinding Technologies is exclusively focused on the advancement and production of precision surface and profile grinding machines.Visit Site
Founded in 1934, KEHREN is a well-established designer and builder of high-precision grinding machine tools and systems under the following categories: vertical grinding centers, vertical grinding centers with portal design, surface grinders with rotary tables and horizontal spindles, and surface grinders with dual rotary tables and vertical spindles.Visit Site
PGI Steel maintains several vertical and horizontal spindle reciprocating grinders that can handle extremely long parts or many parts at a time. These grinding machines can handle extremely long parts, up to 220″ long. They can also handle many parts at a time, which allows us to provide excellent pricing for large quantity runs. All of these machines produce high accuracy and are especially suited for grinding long steel bars – , , HR steel bar, and tool steel bar.
Our 36″ x 168″ Mattison grinder 400-S has the capacity to produce ground parts up to 24″ tall. Our second, unique, 48″ x 200″ Mattison 400-S reciprocating grinder has further been modified with a 415 HP motor and is fully capable of step grinding up to 240″, and in some cases 260″. This motor allows us to add pressure while slowing down the feed rate which increases the efficiencies while preventing heat buildup and plate burning.
We produce surface ground parts to incredibly close tolerances. Many times we can reach ± .001 parallelism, ± .002 per foot flatness, and as normally requested, to within ± .001-.005 thickness. Our production grinders along with our qualified machine operators allow us to grind these surfaces for you right the first time.
Since its establishment in 1996, Dowell surface grinder manufacturer has held the company philosophy of "Keep & Improving". We always listen to customers" demands and devoted to R&D to build better Grinders. Dowell produces a wide range of grinding machines including manual, semi-auto, auto, NC and CNC, double column grinding machineand rotary surface grinder. Furthermore, we also develop precision rack grinder and high precision multi-function (vertical and horizontal) grinding machine. Dowell is committed to providing customers the highly sophisticated products and services. Learn more details, please come and visit Dowell right away!
Surface grinding machines are a necessity in many plant operations, especially those that are involved in the manufacture of objects that require smooth and flat surfaces, sometimes to a standardized degree. As a leading supplier of industrial machinery, including surface grinding machines, F.P. Miller Co. is excellently positioned to be your equipment dealer. Not only do we have 75 years of experience in the industry, but we also have a noticeable dedication to serving our customers, both in the sale and the servicing of machines.
PINNACLE-make PHRC series Horizontal Spindle Rotary table surface grinding machines are 2 Axes CNC-Controlled High Precision surface grinding machines which has different table size of 500 mm, 800 mm, 1100 mm & 1500 mm.
PHR CNC series machines are suitable for grinding High precision thin & circular parts. In case where High Production of parts are required with high quality, precision & good surface finish in much lesser time, these machines are the perfect alternate to Horizontal Spindle Reciprocating table Surface grinding machines.
Rotary Movement i.e. X-Axis is Hydrodynamically lubricated table with heavy load capacity, neglecting the wear & tear of guide ways and inaccuracy caused by rotary wobble.
Grinding Spindle-Cartridge is assembled with Imported SUPER PRECISION BEARINGS grease packed with Imported Grease filled for Life for long trouble-free service.
Rotary Surface GrinderOur product range includes a wide range of ailpa rotary surface grinder, rotary surface grinder machine, mc 1100 rotary surface grinder, rotary surface grinder delta, blohm rotary surface grinder and horizontal spindle rotary surface grinder favretto.
A wide variety of rotary table surface grinder options are available to you, such as manufacturing plant, machinery repair shops and construction works .You can also choose from 1 year, unavailable rotary table surface grinder,As well as from provided, {2}, and {3}. and whether rotary table surface grinder is russia, mexico, or indonesia.
Alibaba.com offers 88 rotary table surface grinder machine products. About 42% % of these are surface grinding machine, 38%% are other grinding machine.
A wide variety of rotary table surface grinder machine options are available to you, such as manufacturing plant, machinery repair shops and construction works .You can also choose from 1 year, unavailable rotary table surface grinder machine,As well as from provided, {2}, and {3}. and whether rotary table surface grinder machine is russia, mexico, or indonesia.
We always insisted on the management concept of"Customer first,quality first,service first".Ample supply of the company can ensure the long term and excessive supply,and stable quality,reasonable price.We sincerely welcome you to visit our company and contact us for cooperation.
Custom manufacturer of precision vertical spindle surface grinders available with rotary tables. Specifications of CNC grinders include swing capacity from 12 in. to 36 in. dia. & height up to 30 in., wheel dressing with automatic compensation up to 0.00005 in., 0.0001in. incremental motion & weight up to 20,000 lbs. Features include heavy duty quartz epoxy filled bases & columns, precision spindles with maximum stiffness & liquid cooled CNC controls, ball screws, linear glass scales & machine enclosures with wash down lighting. Optional accessories include tool & nozzle changers, non-contact laser probes, reinshaw probing, gap elimination sensors, CNC spindle swivel axis & turning spindle indexers.
•Access to work table is unique, in that a greater proportion of the work table is opened for easier and safer work handling. Being a fixed centre table the initial accuracies are maintained for the entire life of the machine.
This series features the well proven program of surface grinders with rotary tables. These machines are particularly suitable for High precision surface grinding on thin parts of accuracy and circular parts where one piece is to be ground at a time flat or with a radial taper. Besides, in applications where batches of small parts are to be ground with a high degree of parallelism and high surface finish this type of machines is a better alternative to a reciprocating machine as production time will be much less. This is because the grinding wheel is in constant touch with the grinding pieces are higher and the work pieces work constantly in one direction only.
Surface grinding is the most common type of grinding process. It is a fixture in heavy industry where various kinds of metal and non-metal objects need to be refined and smoothed for a finishing process. This is most often seen in the automotive industry. A surface grinder consists of a table, above which is held the abrasive wheel. A device called a chuck holds in place the item being worked on, referred to as a workpiece. Chucks can be magnetic, vacuum, or mechanical, depending on the workpiece composition.
There are three basic types of surface grinders: horizontal-spindle, vertical-spindle, single disc grinders and double-disc grinders. Each machine is best suited to certain items. The essential difference is in how the grinding wheel makes contact with the workpiece.
Horizontal-spindle grinders, also called peripheral grinders, work best for high-precision work, such as angled or tapered surfaces and slots or recessed surfaces. The flat edge of the wheel -the periphery- makes contact with the piece. Pins, pistons, connecting rods, and bearing races are examples of components ground using this type of machine.
Vertical-spindle grinders, or wheel-face grinders, are typically used for fast material removal. The face of the grinding wheel is lowered onto the workpiece below it. Vertical-spindle grinders work best for stators, wafers, rotors, gears, inner rings and inner plates, and stops and spacers.
Single-disc grinders and double-disc grinders appear as both horizontal-spindle and vertical-spindle styles. Disc grinders have a larger contact area between the grinding surface and the workpiece, and can grind both sides at once. Some rotors, plates, spacers, gears, and washers can be put into disc grinders.
JTEKT Machinery offers three models: R Series vertical spindle/rotary table grinders, HD Series horizontal spindle type double disc grinders, and KVD Series vertical spindle type double disc grinders. Each series can be adapted with several feed styles to accommodate all types of production. JTEKT Machinery is a world leader in the development and manufacture of custom centerless, surface, and specialty grinders. Contact us today to find out what we can do for you!
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