UNITED GRINDING North America, Inc. - OH

2100 United Grinding Blvd.
Miamisburg, OH 45342 US


STUDER S131

UNITED GRINDING Offers Two New Radius Internal Cylindrical Grinding Machines

United Grinding has added two new radius internal cylindrical grinding machines to its line of STUDER internal cylindrical grinding machines. The S121 and the S131 extend part production capabilities by offering more advanced technology and a new dressing concept.

With a workhead on a newly arranged simultaneously swiveling B-axis, the S121 and S131 radius grinding machines offer greater thermal stability, mechanical rigidity and interpolation from -60 degrees to +90 degrees. The machines are also equipped with a dressing spindle or a fixed dresser on the B-axis and a measuring probe on the grinding head.

 The new machines feature Granitan® machine beds which provide higher dampening levels, thermal stability and guidance accuracy. The StuderGuide® guideway and drive system with linear motors provide high wear resistance, a long working life and high dynamics. It also includes X and Z axes in a cross-slide arrangement as well as a cross slide, which in the case of the S121 can take one spindle, two spindles in parallel or two spindles on a hydraulic turret. In the S131 machine, the cross slide comes with a four-position turret with direct drive. The spindle on the radius grinding machine is arranged at the rear of the turret.

Both radius internal cylindrical grinding machines are powered by StuderSIM software that enables an operator to machine complex parts – often in a single clamping. StuderSIM derives workpieces from a drawing and completely defines and generates all necessary geometric data for the grinding cycles. Furthermore, operators can easily check and visualize the grinding process through simulation on a PC or on the machine.

With swing diameters of 9.84" and 11.8" above the table respectively, the S121 and S131 replace STUDER’s CT700 and CT900 models. The machines enable external diameters up to 6.3" to be machined with an external grinding wheel 9.8" in diameter. The maximum length of parts including clamping device is 11.8" for the radius grinding machines, and the maximum workpiece weight including clamping device is 220 lbs.

The new radius grinding machines are ideal for manufacturing dies, especially in the packaging industry, where tungsten carbide and ceramic are primarily processed, and the production of hydraulic components such as axial pump pistons, guide plates and housings made of hardened steel, cast iron and copper. The machines are also well suited for the production of complex workpieces with several tapers greater than 20 degrees to 90 degrees in a single clamping. Examples include watch and medical technology with extra-hard materials such as industrial ceramic, sapphire and tungsten carbide, as well as the manufacturer of human implants for shoulders, knees and hips from ceramic and titanium.

 

A Message from UNITED GRINDING North America, Inc. - OH

Company Profile

UNITED GRINDING North America, Inc. is a leading single-source provider of advanced CNC grinding solutions to manufacturers in the United States, Canada and Mexico, offering machines, technology and support in the areas of surface and profile, cylindrical and tool grinding.

UNITED GRINDING North America, Inc. Opens New Miamisburg Headquarters

In just over a year after breaking ground, UNITED GRINDING North America, Inc. has officially opened the doors of its new 110,000-square-foot headquarters.

New WALTER HELISET PLUS Dramatically Shortens Tool Processing Times

UNITED GRINDING introduces the HELISET PLUS, a new manual measuring system from WALTER that contributes to the reduction of complex tool machining time by as much as 30 percent.

UNITED GRINDING Names Syracuse Supply/APT Machine Tools as New Distributor

United Grinding North America, Inc. recently named Syracuse Supply/APT Machine Tools as a distributor in the Northeast and Southeast regions.

UNITED GRINDING Erosion Technology Sets New Surface Finish Standards

UNITED GRINDING recently launched Fine Pulse Technology that significantly boosts surface and cutting edge quality –  and therefore overall resulting tool performance reliability – in the production of polycrystalline diamond (PCD) metalworking tools.

UNITED GRINDING Installs 500th EWAG RS 15 Series Tool Grinding Machine

UNITED GRINDING reached a major milestone with the recent delivery of its 500th EWAG RS Series Tool Grinding Machine to tool manufacturer Mapal’s subsidiary in Mlada Boreslav in the Czech Republic.

The Grind - IMTS Issue 2016

Learn how PROMAX Tools catapults quality assurance and production to new levels with advanced tool measurement systems, J.H.

As Seen In Modern Machine Shop

Nagel Precision’s BF-series rendering

July 2019 Product Spotlight: Grinding
This month’s Modern Equipment Review Spotlight focuses on grinding and abrasive machines and equipment.

Studer S131R

Studer S131R Grinds Hard Materials Typical of Dies
United Grinding’s Studer S131R, a radius internal cylindrical grinding machine, is well-suited for making dies out of hard materials such as tungsten carbide and ceramics.

Studer CSO Sandro Bottazzo

Studer Expands Universal Cylindrical Grinder Series
Studer introduces new features to its external universal cylindrical grinding machines S33 and S31, which now provide additional distances between centers.

Beaumont Machine's new headquarters

Industry News of Note: April 2019
EDM maker starts a new chapter in Ohio, Tornos to host a grand opening in Chicago and other industry news. 

United Grinding Plans for May Grinding Symposium in Switzerland
In 16 expert talks, experts will discuss current and future developments in the grinding machine and production industries.

United Grinding Flexload module at the end of a cylindrical grinding machine

10 Ways to Think Differently about Robotic Automation
Take another look: A lot is happening in and around robotic automation. What robots might mean for machining and manufacturing is getting ready to change.

united grinding imts

Time-Lapse Video Demonstrates Total Lifecycle Support
United Grinding shows what it takes to tear down and rebuild a grinding machine to support its philosophy of total lifecycle solutions.

July 2018 product spotlight

July 2018 Product Spotlight: Grinding
This month’s Modern Equipment Review Spotlight focuses on various grinding machines and equipment for all sorts of applications. 

United Grinding MFP 51

Grinding Center's Spindle Speed Promotes Precision
IMTS 2018: United Grinding offers the Magerle MFP 51 grinding and machining center designed for productivity, flexibility, safety and performance.

United Grinding Studer Favorit

Grinding Machine Designed for Single-Part, Series Production
IMTS 2018: The Studer Favorit CNC cylindrical grinding machine, available through United Grinding, handles long workpieces and has a center distance of 1,600 mm (63").

Walter Helitronic Power Diamond 400 grinding machine

Grinding Machines Increase Workpiece Space, Enhance Rigidity
IMTS 2018: United Grinding is displaying the Walter Helitronic Power 400 and Helitronic Power Diamond 400 grinding machines, both said to offer 35 percent more workpiece space.

United Grinding Ewag Profile line

Grinder for Grinding Carbide Inserts Incorporates Robot
United Grinding has released the Ewag Profile Line, an indexable carbide insert grinding solution.

United Grinding Blohm Planomat HP 412

Grinder Suited Either to Universal, Production Manufacturing
The Planomat HP 412 from Blohm is an efficient grinding machine offering fast infeed speeds and accelerations as well as grinding drives as high as 24.5 kW

United Grinding Doug Smith

United Grinding Names Regional Sales Managers
Michael Hilbert and Doug Smith will provide support to customers in the Central and Southeast regions, respectively.

Redesigned Walter Hellitronic Power Diamond 400, United Grinding

Redesigned Grinding Machines Feature Improved Stability
United Grinding Group has redesigned the Walter Helitronic Power 400 grinding machine and Power Diamond 400 grinding and eroding machine.

Studer Favorit CNC universal cylindrical grinding machine

Universal Cylindrical Grinder Handles Long Workpieces
Studer has introduced the Favorit CNC universal cylindrical grinding machine with a center distance of 1,600 mm (63") to handle long workpieces. 

United Grinding Ribbon-Cutting

United Grinding Unveils New Ohio Facility
The new facility will consolidate the company’s offerings in a single location in Miamisburg, Ohio.

United Grinding new headquarters

United Grinding Opens New U.S. Headquarters
The Ohio facility is designed to increase efficiency and consolidate the company’s various grinding machine, automation and rebuilding departments for complete lifecycle support and faster response times.

Mikrosa Kronos S 250

Centerless Grinder Reduces Cycle Times for CBN Workpieces
United Grinding introduces its Mikrosa Kronos S 250 centerless grinding machine, which uses angular plunging designed for corundrom and CBN grinding in high precision and mass production.

Manufacturing News of Note: July 2017
A big R&D agreement looks at additive for structural airplane components, Autodesk appoints a new president and other industry news.

United Grinding new headquarters

United Grinding Closing Virginia Facility, Consolidating in Ohio
The move is expected to increase efficiency and part turnaround time in North America.

Product Categories of UNITED GRINDING North America, Inc. - OH

CMMs
Computer Numerical Control (CNC) Software (Sold Independent of Hardware)
Gear Grinding Machines
Grinding Machines, Centerless
Grinding Machines, Creep Feed
Grinding Machines, Cylindrical OD
Grinding Machines, Internal Cylindrical
Grinding Machines, Profile
Grinding Machines, Surface, Reciprocal Table
Grinding Machines, Surface, Rotary Table
Grinding Machines, Thread
Grinding Machines, Tool, Cutter & Drill Point
Grinding Machines, Universal (ID/OD)
Maintenance & Repair
Super (Micro) Finishing Machines
Vision Systems

Trade Names

AEROMAT
Blohm
CamGrind
Compact
EWAG
FlexGrind
Helicheck
Helitronic Basic
Helitronic Diamond
Helitronic Micro
Helitronic Power
Helitronic Vision
Jung
Kronos
Maegerle
Mägerle
Mikrosa
Planomat
Prokos
Schaudt
Studer
StuderGrind
Walter