horizontal spindle rotary table grinder supplier

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.

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.

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

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

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

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.

The Vertical Rotary Table Grinder Model TRIREX is a modular designed machine. The Vertical Rotary Table Grinder has a bigger vertical stroke, which allow ...

HDCNC precision grinding - gantry guide rail/plane grinding machine, suitable for all kinds of guide rail/plane precision machining. Straightness of the table: ≤ 003mm/1000mm ...

The GPS-20 CNC cylindrical grinder meets the need for unparalleled quality, flexibility and productivity. User-friendly conversational programming. Quick and easy interaction. Fast setups. Simple traverse and taper movements. Efficiency ...

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.

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.

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.