Tag Archives: gear cutting tool

Luren Precision is your #1 source for Gear Hobs, Gear Grinding Machines and Spinning Pumps.

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What's New

Introducing Luren Precision's six-axis five-synchronized movement machine to manufacture bevel gears.

CNC Bevel Gear Cutting and Grinding Machine

Gear Cutting Tools

Gear Cutting Tools

Luren Precision manufactures gear cutting tools that uses a gear cutting tool software program that creates a hob or shaving cutter drawing to developing a relieve grinder to then creating an efficient manufacturing process.

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Machine Tools

Machine Tools

Luren's gear grinding machines can achieve AGMA class 14 or DIN 4 accuracy. Luren has developed a software program based upon a Windows platform. This program makes it easier to train CNC machine operators because the program focuses on the final dimensions of gear or tool verses the individual mapping points of a CNC machine.

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AGMA

Member of the American Gear Manufacturers Association.

 

CNC HOB SHARPENING MACHINE

LHS-3040

CNC HOB SHARPENING MACHINE 

■ LUREN Precision CO. Ltd is a Gear cutting tool maker with abundant experience in the gear Cutting tools & grinding machine industry. Due to the demand of the market, Luren has developed the LHS-3040 CNC HOB SHARPENING MACHINE that is designed and manufactured with the latest technology base on a CNC controller combine with personal computer and using Direct Drive Motor, Linear Motor to achieve high precision grinding. The R&D team of Luren has built a machine with a rigid structure to provide stability, but is also user friendly by using the ‘SMART GRINDING’ theme to make operations easy. This machine is designed to sharpen straight hobs and helical shaper cutters. With the combination of the above mentioned functions and technology, we are sure this machine is the best machine for YOU.

LHS-3040 Brochure

CNC WORM & THREAD GRINDING MACHINE

LWT-3080

■ LUREN Precision Co., Ltd is a Gear cutting tool maker with abundant experience in the Cutting tools & grinding machine industry. The designing and manufacturing of the CNC WORM & THREAD GRINDING MACHINE is based on the latest technology of combining the CNC controller to a personal computer, our machines also uses the Direct Drive motor and Linear Motor to achieve high precision during grinding. The R&D team in Luren has built a machine with a rigid structure to provide stability but is also user friendly by using the ‘SMART GRINDING’ theme to make operation simply easy. ■ The machine is designed to do the following types of grinding: double lead grinding, tapper thread grinding, single flank grinding, dual pressure angle grinding, plug thread gage, rolling die, crusher roller etc. with the help of Luren developed software for flexible generation of practically infinite number of different profiles, management of grinding/ dressing cycles and storage of process / profile data, the combination of PC and digital control system reflect in easiness to operate, for data input and unlimited software setting. Our flexible dresser enables profiling of the grinding wheels for standardized worm profiles and multi-ribs grinding wheels for thread grinding, including the tip and root modifications and profiles of rotors for pump.

CNC WORM & THREAD GRINDING MACHINE

 LWT-3080 LUREN Precision Co., Ltd is a Gear cutting tool maker with abundant experience in the Cutting tools & grinding machine industry. The designing and manufacturing of the CNC WORM & THREAD GRINDING MACHINE is based on the latest technology of combining the CNC controller to a personal computer, our machines also uses the Direct Drive motor and Linear Motor to achieve high precision during grinding. The R&D team in Luren has built a machine with a rigid structure to provide stability but is also user friendly by using the ‘SMART GRINDING’ theme to make operation simply easy

 The machine is designed to do the following types of grinding: double lead grinding, tapper thread grinding, single flank grinding, dual pressure angle grinding, plug thread gage, rolling die, crusher roller etc. with the help of Luren developed software for flexible generation of practically infinite number of different profiles, management of grinding/ dressing cycles and storage of process / profile data, the combination of PC and digital control system reflect in easiness to operate, for data input and unlimited software setting. Our flexible dresser enables profiling of the grinding wheels for standardized worm profiles and multi-ribs grinding wheels for thread grinding, including the tip and root modifications and profiles of rotors for pump.                                                                    

 LWT-3080 Brochure                                                                                                    

 

CNC WORM & THREAD GRINDING MACHINE

LWT-2080

■ LUREN Precision Co., Ltd is a Gear cutting tool maker with abundant experience in the Cutting tools & grinding machine industry. The designing and manufacturing of the CNC WORM & THREAD GRINDING MACHINE is based on the latest technology of combining the CNC controller to a personal computer, our machines also uses the Direct Drive motor and Linear Motor to achieve high precision during grinding. The R&D team in Luren has built a machine with a rigid structure to provide stability but is also user friendly by using the ‘SMART GRINDING’ theme to make operation simply easy.    LWT-2080 Brochure

CNC WORM & THREAD GRINDING MACHINE 

 The machine is designed to do the following types of grinding: double lead grinding, tapper thread grinding, single flank grinding, dual pressure angle grinding, plug thread gage, rolling die, crusher roller etc. with the help of Luren developed software for flexible generation of practically infinite number of different profiles, management of grinding/ dressing cycles and storage of process / profile data, the combination of PC and digital control system reflect in easiness to operate, for data input and unlimited software setting. Our flexible dresser enables profiling of the grinding wheels for standardized worm profiles and multi-ribs grinding wheels for thread grinding, including the tip and root modifications and profiles of rotors for pump. 

Horizontal Gear Profile Grinding Machine

LFG-3540

Horizontal Gear Profile Grinding Machine

Horizontal Gear Profile Grinding Machine ■ The LFG-LFG-35403540 is designed and developed based on Luren’s experience of many years in gear cutting tool manufacturing.LFG-3540 is built on a base of highly rigid, high quality cast iron to perform with pin point accuracy. LFG-3540 applies the most advanced technologies available around the globe. With Fanuc CNC controller, a Fanuc direct drive motor, a Fanuc linear motor and Fanuc servo motors, LFG-3540 is able to deliver the accuracy, reliability and precision a gear expert is looking for. ■ Luren has developed its own Windows-based software program for LFG-3540. Using an advanced Windows-based, user-oriented interface, this software requires only the final gear data and all other CNC data is calculated automatically. LFG-3540 is a highly technical and highly precise gear grinder that gear grade of DIN 4 (AGMA 14 or JIS 0) can be achieved for standard gear profile at ease.

 ■ The LFG-3540 is designed and developed based on Luren’s experience of many years in gear cutting tool manufacturing.LFG-3540 is built on a base of highly rigid, high quality cast iron to perform with pin point accuracy. LFG-3540 applies the most advanced technologies available around the globe. With Fanuc CNC controller, a Fanuc direct drive motor, a Fanuc linear motor and Fanuc servo motors, LFG-3540 is able to deliver the accuracy, reliability and precision a gear expert is looking for.       

 ■ Luren has developed its own Windows-based software program for LFG-3540. Using an advanced Windows-based, user-oriented interface, this software requires only the final gear data and all other CNC data is calculated automatically. LFG-3540 is a highly technical and highly precise gear grinder that gear grade of DIN 4 (AGMA 14 or JIS 0) can be achieved for standard gear profile at ease.

 

LFG-3540 brochure

Our History

LUREN HQ

When founded in 1994, Luren worked with ITRI and imported the design and production technologies of gear cutting tools from Samputensili, Italy, to begin the production and sale of our gear cutting tools.

Through many years of production improvements and technological advancements Luren has developed a strong R&D team which allows us to provide R&D solutions to all of our customers through our two business units of gear cutting tools and gear grinding machines. We’ve also expanded rapidly selling our gear grinding machines internationally under the Luren brand.

With the development of our machines, our long partnerships and our experience in the gear industry, we were able to develop sophisticated gear cutting software compatible with all of our machines. Our comprehensive gear cutting solutions have advanced Taiwan’s gear industry like no other. Luren remains an intricate part of the success of Taiwan’s gear manufacturing industry.

 

Awards and Certifications

Taiwan Excellence

With LUREN machines and software developed in-house and backed by our Taiwan Excellence Awards and ISO9001 Certification, we can promise you timely delivery of low-cost high quality gear cutting solutions for your operations. Luren will continue to invest talent and capital to advance the gear cutting tools industry. Our efforts shine through our success in the global marketplace as we become the top global supplier of gear cutting solutions.

HOB_awardSVC_award

ISOThe management system governing the manufacture

    of Luren Precision's products is ISO 9001:2008 certified.

 

1994

  • Established LUREN Precision Co.,Ltd.
  • Industrial Technology Research Institute Team Funds Luren Initial Capital NT$ 25 Million

1995

  • Successful Pilot Production & Sales of Hobs and Shaving Cutters
  • Capital Extended to NT$ 70 Million

1996

  • Gear Cutting Tool Exhibition in JIMTOS
  • Set Foot in International Market
  • Capital Extended to NT$ 100 Million

1997

  • Launched CNC Relieving Lathe for Hob & CNC Serration Machine for Shaving Cutter
  • Set Foot in Mainland China Market

1998

  • Shaving Cutters Supplied to Volkswagen in Germany and Other European Car Companies
  • Purchased Hurth (Germany) 9-Axis CNC Shaving Cutter Grinder
  • Gear Cutting Tool Exhibition in JIMTOS
  • Capital Extended to NT$173 Million 

1999

  • ISO 9001 Certified
  • CDR/DVD Molding Tooling Under R&D
  • Attended Trade Shows: EMO Hannover, Beijing Machine Tools Exhibition,  USA Gear Exhibition

2000

  • Set Up CDR/DVD Mold Production Line
  • Capital Extended to NT$ 198 Million

2001

  • Became Qualified Gear Cutting Tool Supplier to Honda Motor, Musashi and Aikitec in Japan 

2002

  • Launched 4 Axis CNC Hob Sharpening Machine 

2003

  • Launched CNC Hob Relieving Profile Grinding Machine

2004

  • Osaka Sales Office Established

2005

  • Launched CNC Worm Gear Grinding Machine
  • Began Selling CNC Hob Sharpening Machine & CNC Worm Gear Grinding Machine
  • Began Producing Carbide Hobs

 2006

  • Launched CNC Horizontal Gear Profiling Grinding Machine
  • Obtained CE System Approval
  • Became AGMA Member

2007

  • Launched CNC Horizontal Gear Profile Grinding Machine

2009

  • CNC Vertical Gear Profile Grinding Machine LFG-8040 Displayed at TIMTOS & Launched
  • Shanghai Sales Office Established

2010

  • Chicago Sales Office Established

2011

  • Hob Cutters and Shaving Cutters have been awarded Taiwan Excellence Award 2011.
  • President Ma Ying Jeou and Premier Wu Den Yih Visited Luren Booth in TIMTOS

2015

  • HIWIN Technologies acquired 48% stake in Luren Precision Co.,Ltd.                                                     Source~ Reuters, Monday, 11 May 2015
  • Eric Chou, founder of HIWIN Technologies becomes Chairman of the board of Luren Precision Co., Ltd. May, 2015
  • Luren plans to increase capital.  Luren Precision Co, which manufactures gear-cutting tools, spin pumps and machinery, on Thursday said its board had approved a plan to increase its capital by NT$150 million, as the company plans to expand capacity this year to meet rising demand. Source~ Taipei Times, May 02, 2015 - Page 14