Established in 1973, Micromatic Grinding Technologies Ltd (MGT) today manufactures a wide range of External, Internal, Universal and special purpose cylindrical grinders in CNC, PLC and Hydraulic versions to the exacting requirements of our customers. Since 2005, MGT has emerged as the market leader in India (No. 1 position).
The attainment of excellence is an ongoing initiative, and we at MGT are constantly seeking new avenues to acquire exemplary technology skills and quality-centric processes. Our dedication towards ensuring your satisfaction will surely make your experience with MGT a deeply satisfying and memorable one.
Timeline
Enduring over 35 years of continual evolution and having changed three different identities, from Micromatic machines (2m) to Parishudh Sadhan Yantra (PSY) and now Micromatic Grinding Technologies (MGT), consistent metamorphosis has certainly been synonymous with the Micromatic masthead but ever since the beginning, complete customer satisfaction has been the guiding force.
1973 - Established
1977 - First Cylindrical Grinding Machine manufactured
1979 - Best Design & Best Product Award at IMTEX 79
1982 - In- House R& D Center Recognized by Govt. Of India
1983 - Valve Seat Grinding Machine
1985 - Auto Profile Dressing Machine - APD
1986 - First CNC Cylindrical Grinder
1993 - Stroke & Length Match Grinding Machine
1995 - Heavy Duty Cylindrical Grinding Machine
1996 - Piston Ring Profile Grinding Machine
1997 - Production Internal Grinding Machine
1998 - GCH - CNC Heavy Duty Cylindrical Grinder
1999 - Collaboration with Lizzini Spa.Italy for CNC Int. Grinder “i – Grind 300”
2000 - Compact CNC Grinder model “e GRIND 320 ”
2001 - Compact CNC Grinder model “e GRIND 200 ”
2002 - Compact Hydraulic Cylindrical Grinder “eco 200” - Low cost high performance CNC Grinder model “eco tech 650”
- Sales & Service agreement with TOYODA-JAPAN for CBN Crankshaft/Cam lobe & other Grinders.
2003 – Heavy Duty CNC Grinder “h Grind 360” for Crankshaft Rear and Flange End grinding.
2004 - Technical Agreement with Toyoda Japan to design & develop High Speed CBN Cam shaft Grinder. - CNC Valve Seat Grinder.
2007 - Universal Grinder B-Axis machine “FLEXI F65”. - Crankshaft Main Journals Grinder “RHINO R80”. - Heavy Duty Cylindrical Grinding machine upto 2000 mm length.
2008 - TOYODA MICROMATIC Machinery India Ltd.- Joint Venture with JTEKT Japan. - High Speed CBN Cam-Lobe Grinder GC20M-25S.
2009 - “STALLION” series of new CNC grinding machine.
Achievements
Cylindrical Grinder Model GCU 100 won CMT/PMT Trust & FIE foundation, first prizes for Best Design & Best Products at IMTEX'79.
‘MERIT CERTIFICATE' from National Productivity Council -Govt. of India in 1995.
‘SECOND BEST PRODUCTIVITY PERFORMANCE AWARD' from National Productivity Council – Govt. of India in 1998.
Technical collaboration with Lizzini Spa, Italy 1999.
In-House R&D Center, recognized by Ministry of Science & Technology, Govt. of India since 1982.
ISO - 9001:2000 certified from R.W. TUV, Germany. nes manufacturer in India in 2005.
FIE Award for the Best Product at IMTEX'07.
Collaborations
TOYODA MICROMATIC MACHINERY India Ltd-Joint Venture with JTEKT Japan for Sales & Service of TOYODA Machines in India.
JTKET Corporation and Micromatic Grinding have also developed jointly a New Cost Effective Small Cam Lobe Grinding Machine (Model GC20M-25S).
Customer List
To assist our customers in meeting global challenges, we support them to improve productivity by rendering cost effective solutions. This has resulted in the development of a client list that boasts of colossal corporate enterprises that trust us with all their cylindrical grinding needs with unmatched backup services.
Hero Honda Motors Ltd.
BOSCH Ltd.
TVS Motors Co. Ltd.
Honda Scooters & Motorcycles
Tata Motors Co. Ltd.
Rane Engine Valves
Toyota Kirloskar Auto pats
YAMAHA India
Godrej
Kirloskar Group
Widia
Mahindra & Mahindra
and many more.....
Vision Mission & Values
Vision Global Leadership in World Class High Technology Grinding Machines creating Customer Delight by Self-Motivated Team Members and in Harmony with the Environment & Society.
Mission
We will
Meet customer expectations by
Establishing an R&D Center for High technology, TPM friendly & aesthetically designed reliable machines.
On – Time Delivery.
Effective sales & service Network for Exports & Domestic marketing.
Quick response.
Improve Personal Quality through
Developing positive attitude & motivating colleagues for co-operation and team work.
Understanding and satisfying internal customer needs.
Creating tension free & enjoyable work place environment.
Improving our quality for life & living standards.
Performance Evaluation system.
Continuously train and retrain ourselves by
Acquiring multiple skills to enable anyone accomplish as many different tasks as possible.
Improving workmanship to make zero defect machines.
Up-grading our competence & effectively for higher productivity.
Making ‘Paperless’ Working through IT.
Offer machines & services at competitive prices by
Implementing costing system to reduce input costs, inventory & operating expenses.
Reducing cycle time through Jigs / Fixtures & standardization.
Improve Product Quality through
Consistency in workmanship and output quality.
Standardization of assembly processes.
Quality & Reliability Process .
Adopt process – based working for
Doing everything “Right First Time”.
Improving internal systems by 5 ‘S’, Suggestion scheme, KANBAN etc.
Establish effective Vendor Partnering through
Supporting them to improve quality, cost and delivery.
Long term relationships with vendors and suppliers as co-creators of value.
Commitment to Society
Work towards improving the community around us keeping environment in mind.
Organizational Values
We are bound by ....
Respect for Team Members & all stakeholders.
Ethical & selfless behavior.
Hardworking, teamwork, honesty, integrity, humility & positive attitude of people.
Excellence & Speed in everything we do.
Process based working.
Clear, timely, open & transparent communication.
Timely appreciation and recognitions.
Continuous improvement, enhancement of knowledge, skills competencies and self development.
Clarity of roles, responsibilities and accountability.
Involvement of people in decision making.
Customer driven innovation to delight customers.
Vendor partnering.
Facilities
Plant & Equipment
The company has three modern plants - 2 in Ghaziabad and 1 in Bangalore for producing high technology grinders covering an area of 1,50,000 sq. feet.
Micromatic Grinding has a capacity to produce 500 machines per year.
Air-conditioning through 270 TR CFC free THERMAX vapour absorption chiller.
Water treatment through water softening plant.
Better House keeping equipments and processes.
Plant & machinery up time is 99.9%, which is best in class.
Automation in Material handling by overhead cranes and battery operated electric forklifts.
Un-Interrupted power through 1600 KVA DG sets.
In-house Surface treatment plant for sheet metal and castings.
World Class pollution free painting Booth “THERMAX – SAIMA . ITALY” .
For production and scheduling world class ERP software “SAP” & Latest networks Server Version.
Factory is well connected with its sales & service offices throughout the country through its 24 hrs. online Customer Relationship Software (CRM).
Compressed Air supply through 372 CFM screw air compressors.
Design
Indigenous design capability.
Our design department has 6 work stations for PRO E solid modeling,1 seat for Solid Edge, 8 seats for AUTOCAD 2002 and 21 seats of Solid works, 4 seats for COSMOS and 1 seat for ALGORE in order to provide you better grinding solutions in short duration.
Company-wide routine functions are through LAN, ERP, Website & E-Services.
Manufacturing
Manufacturing facility is well equipped with all modern machines to improve productivity and assure interchangeability of components like CNC turning and Vertical machining centers from ACE GROUP & Horizontal Machining Center from MAZAK, Heavy duty Surface grinder from PROTH and high speed 5 face machining centre from SNK Japan .
Production planning through ERP software “SAP”
Best practices followed like 5S, KANBAN, Quality Circle, Suggestion Schemes, Self Inspection.
OEE achieved 89.1 %.
Motivated people working through teams.
Assembly
Completely Air-Conditioned assembly hall.
Clean environment with better house keeping through best practices like 5S.
Ensuring quality & reliability on assembly process is now backed by the sophisticated Renishaw Laser Interferometer to check the positioning accuracy and repeatability of the machines in assembly stage so that the customer is assured of getting consistent result during production run.
Machines are checked as per Standard test charts accepted universally. MGT has brought in Taylor Hobson Roundness Testing machine interfaced with computer to provide the detailed information on the Roundness, Cylindricity and Flatness.
Electronic Level meter is also installed to check the flatness of machined and scraped surfaces to improve the accuracy of slide surfaces and guide ways.
Process based working by dedicated work force.
Assembly hall lighting with metal Helide lamps with better Color rendering index.
Applications
Automotive Components:
4 Wheelers: Transmission shaft, Counter shaft, Stub Axle, Hypoid Pinion Shaft, Crankshaft, Differential Housing, Turbo Charger, Match Grinding Application Fuel Injection Parts like Barrel, Plunger. Special Applications; Valve seat, Piston Ring Profile grinding. Tractors & Tillers: Yoke, crankshaft
We constantly look for ways to enhance client side productivity and machine long life. And achieve this by timely service, preventive maintenance AMC, training and upgrading machines. Our CRM approach provides a wide range of solution offerings to MGT clients: Productivity Enhancement through System Approach
Data collection/ analyzing the process parameters and committing to increase the productivity Improving equipment performance Annual maintenance contracts Preventive maintenance on case- to- case basis chine long life. And achieve this by timely service, preventive maintenance AMC, training and upgrading machines. Our CRM approach provides a wide range of solution offerings to MGT clients: Upgrading of machines through:
Automation
Retrofitting
Process gauges
Conversion of machines to PLC/CNC
Total reconditioning and geometrical accuracies of machines as per test-chart.
Strengths
Strengths:
Experience of 35 years in manufacturing of high performance cylindrical grinding machine.
Part of ACE Micromatic group which is the largest machine tool group in India manufacturing 4000 CNC machines a year.
First Cylindrical Grinder Model GCU 100 out from MGT product basket won CMT/PMT Trust & FIE foundation award and first prizes for Best Design & Best Products at IMTEX’79.
‘MERIT CERTIFICATE’ from National Productivity Council -Govt. of India in 1995.
‘SECOND BEST PRODUCTIVITY PERFORMANCE AWARD’ from National Productivity Council – Govt. of India in 1998.
Three state of the art modern plants, 2 plants in Ghaziabad and 1 in Bangalore.
In-House R&D Center, recognized by Ministry of Science & Technology, Govt. of India since 1982.
ISO - 9001:2000 certified from R.W. TUV, Germany.
Rs. 56.8 million investment in Computer Hardware & Software including company wide ERP solutions, PRO-E, Solidedge 3-D Modeling.
Market Share: 50% market share in India. Total Installations over 3500 machines.
Capacity: 500 Machines per annum.
Exports: More than 150 Machines exported to UK, USA, Russia, Germany, Italy, Japan, France, Sweden, Turkey, Czech Republic, Brazil, Australia, and UAE etc.
Associate Companies: Micromatic Machine Tools Pvt. Ltd., (Organization for marketing of Machine Tools in India) & having 27 offices in India at New Delhi, Gurgaon, Mumbai, Bangalore, Chennai, Kolkata, Pune, Coimbatore, Aurangabad, Belgaum, Rajkot, Hyderabad.
Overseas Representative: Australia, Switzerland, USA, UAE, Thailand, Turkey, China.
Business Partners:
MGT has technical collaboration with Lizzini Spa, Itly sonce 1999 for manufacturing of CNC Internal grinding machine.
MGT has a Joint Venture with M/S JTEKT Corporation, Japan who is one of the biggest and most reputed manufacturer of machine tools and mechatronics in the world. The new company formed under this JV is "TOYODA Micromatic Machinery India Ltd." for sales & service of TOYODA machines in India.
MGT has collaborated with JTKET Corporation - Japan for technology transfer for latest technology in hi-speed CAM Grinding Machine.
Frequently Asked Questions
To specify & explain conditions under which Roundness, Ovality of less than say 2 micron guaranteed? Input condition of the components centers must be cleaned surface Both Centering in the same setup and must be in true axis Input condition component run out should be within less than 0.1mm Interrupted and plain Dia. If ground in single plunge set, ovality will be 3-4 micron.
What is the guaranteed geometrical Cylindricity? Depends on the grinding length of the component Incase of Tool Room application 0.002/400, 0.004/500, 0.008/1000 In Auto Production cycle it depends on the job.
Clarity on machine repeatability and job size consistency? Size consistency for batch production w/o gauge? Criteria for gauge selection based on size? Machine repeatability is the repeat positioning of the wheel slide, which is within 2 micron taken over 6 readings. Job size consistency depends on: For tolerance more than 12 micron on diameter gauge is not required. For Tolerance over 20 microns Cpk 1.33 is also achievable without gauge in condition that the size is checked and corrected on the mean dia.after every dressing.
Why do we need constant surface speed and various options? As wheel get reduced in Dia. The cutting speed changes which effects the behavior of the wheel Hardness and results inaccuracies.
Ballscrew type & class, what is the technical explanation? Ballscrew C3 Class (minimum pitch error) is used make THK dia. 32 & 40. These are auto lubricated. In addition wheel dressing profile accuracy is improved through pitch error correction by Laser Interferometer.
What is the lubrication system for the critical elements? Dropco/.Cenlube for Wheel head and also separate unit for Ballsrews and X & Z axis slide
Type of Linear bearings we are using and their reliability? Schneeberger Needle roller bearings are used these are greased packed for life.
Various types of work drivers? Standard drivers, Collet type, Internal teeth type driver for gears/spline shaft, spring loaded automatic type driver, special work drivers depending on the component
Why do we need linear scale, when it is must? We need linear scale for proper dressing of intricate profiles having multiple dias and face lengths.
Machine geometrical accuracies ex. on perpendicularity of Dia. & Face? As per standard chart we provide perpendicularity within 0.010/100 length, but this is adjustable since the wheel slide is swivel.
Various types of coolant filtration system? Paper cum magnetic coolant filtration system : Application where high production of steel components, application where surface finish requirement is high Magnetic separator with Standard coolant tank: Low cost solution to PBMF application where wheel wear less ex. soft stage grinding.
Selection of workhead Hydrodynamic & Antifriction depending on application? Application where small job having weight less than 30 kg and work rpm required more than 56 Hydrodynamic is recommended. Other cases where weight is more than 30 kgs and rpm is less 56 Antifriction is recomended
Live and Dead Center grinding? Any Chuck & collet clamping jobs, Internal Grinding jobs Live centers. All between centers jobs needs dead center work head.
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