Industrial Helical Gearbox

Industrial Helical Gearbox Market Outlook

The global industrial helical gearbox market is projected to reach USD 6.5 billion by 2035, growing at a CAGR of 5.2% during the forecast period of 2025 to 2035. Factors driving this growth include the rising demand for automation in various industrial sectors, particularly in manufacturing and material handling, alongside the increased focus on energy efficiency and reducing operational costs. The consistent advancements in technology, such as the development of high-performance gearboxes and the adoption of Industry 4.0 standards, are significantly contributing to the expansion of this market. Furthermore, the growing construction and mining industries, particularly in developing regions, are creating a robust demand for helical gearboxes, which are known for their durability and high efficiency. These trends indicate a promising future for the industrial helical gearbox market, driven by innovation and increasing application across various sectors.

Growth Factor of the Market

The industrial helical gearbox market is experiencing significant growth due to various interconnected factors that contribute to its dynamism. One of the primary growth drivers is the rapid industrialization and urbanization occurring in emerging economies, particularly in Asia-Pacific, where infrastructural development is paramount. These regions are witnessing a heightened demand for construction machinery, transportation, and material handling equipment, all of which extensively utilize helical gearboxes. Additionally, the push towards sustainability and energy efficiency is prompting manufacturers to favor helical gearbox designs that offer superior performance while consuming less power. The rise of automation and smart manufacturing practices is further bolstering the demand for advanced gearbox technologies, which integrate seamlessly with high-tech machinery. Moreover, the increasing focus on preventive maintenance in industrial operations is driving the need for reliable and robust gearbox systems that ensure operational continuity. This set of growth factors creates a conducive atmosphere for the industrial helical gearbox market to flourish in the coming years.

Key Highlights of the Market

• The market is projected to achieve a valuation of USD 6.5 billion by 2035.
• Asia-Pacific is anticipated to exhibit the highest CAGR owing to rapid industrial growth.
• Technological advancements are leading to more efficient and durable helical gearbox designs.
• Increased emphasis on automation is driving demand across various applications.
• Energy efficiency and performance optimization are key factors influencing purchasing decisions.

By Product Type

Parallel Shaft Helical Gearbox:

The parallel shaft helical gearbox is one of the most widely used types in various industrial applications due to its high efficiency and ability to transmit high torque. This gearbox design features parallel shafts that provide a smooth operation and significantly reduce noise and vibration levels. Their compact design and versatility make them ideal for integration into machinery in sectors such as material handling, automotive, and manufacturing. With the increasing emphasis on energy efficiency and performance, manufacturers are innovating in the design and construction of these gearboxes to enhance their load-carrying capacity. The parallel shaft helical gearbox's robust construction ensures durability and reliability, further solidifying its position as a trusted choice among industrial equipment manufacturers. As industries evolve, the ongoing demand for these gearboxes is expected to remain strong, underscoring their significance in the overall helical gearbox market.

Right Angle Helical Gearbox:

Right angle helical gearboxes are characterized by their ability to provide a change in the direction of drive, which is essential in various applications. These gearboxes are utilized in scenarios where space constraints necessitate a compact design without compromising on performance. The right angle configuration allows for effective torque transmission and high efficiency, making them suitable for use in conveyors, mixers, and other machinery where directional change is required. Additionally, advancements in gear design and materials have led to improvements in the strength and durability of these gearboxes, further driving their adoption in industries such as automotive and construction. As the demand for space-saving solutions rises, the right angle helical gearbox segment is poised for continued growth, supported by ongoing innovations in design and performance.

Offset Helical Gearbox:

Offset helical gearboxes represent another critical segment of the market, designed to accommodate specific industrial needs where alignment flexibility is crucial. These gearboxes are typically utilized in applications that require a significant distance between input and output shafts. Their unique design allows for efficient power transfer while maintaining a compact form factor, making them ideal for use in space-restricted environments. Industries such as agriculture and construction frequently employ offset helical gearboxes due to their efficiency and reliability in challenging operational conditions. With the increasing prevalence of automation in these sectors, the demand for technologically advanced offset helical gearboxes is expected to grow, driven by manufacturers' efforts to enhance performance and reduce maintenance requirements.

Worm Helical Gearbox:

The worm helical gearbox is known for its unique design which provides a high gear reduction ratio within a compact form. This type of gearbox is particularly beneficial where space is limited, and high torque output is required. The self-locking feature of worm gear systems adds an extra layer of efficiency, making them particularly suitable for applications in material handling and conveyor systems. In addition, the smooth, low-friction operation of worm helical gearboxes results in minimal wear and tear, enhancing their lifespan. As industries seek to optimize their processes while minimizing energy consumption, the demand for worm helical gearboxes is likely to increase significantly. Innovations in manufacturing techniques are also helping to improve the performance and durability of these gearboxes, further solidifying their role in industrial applications.

Planetary Helical Gearbox:

Planetary helical gearboxes represent the pinnacle of gear technology, combining multiple gear systems into a compact and highly efficient unit. These gearboxes are favored in applications that require high torque density and space efficiency, such as in robotics and aerospace. Their design allows for smooth operation across a wide range of speeds, making them versatile in various industrial applications, including automotive and manufacturing processes. The ability to handle heavy loads while maintaining a small footprint makes planetary helical gearboxes increasingly popular among manufacturers aiming for efficiency without sacrificing performance. As technological advancements continue to emerge, the planetary helical gearbox market is expected to witness significant growth, driven by the demand for high-performance machinery across various sectors.

By Application

Material Handling:

The material handling sector is one of the primary applications for industrial helical gearboxes, necessitating robust and reliable power transmission systems. These gearboxes are integral to various equipment used in the movement, storage, control, and protection of materials throughout the manufacturing process. From conveyors to robotic arms, helical gearboxes provide the necessary torque and efficiency to handle heavy loads while ensuring smooth operation. As industries increasingly automate their material handling processes to enhance productivity and reduce labor costs, the demand for high-performance helical gearboxes is expected to grow significantly. The ongoing innovations in gearbox technology, aimed at improving efficiency and reducing energy consumption, will further bolster their usage in this sector.

Mining:

The mining industry is heavily reliant on machinery that can withstand extreme conditions while performing efficiently. Helical gearboxes play a crucial role in driving various types of mining equipment, including excavators, crushers, and conveyors. Given the harsh operational environment, these gearboxes are designed for durability, providing reliable performance under heavy loads and extreme conditions. The growth of the mining sector, especially in developing regions, is expected to drive increased demand for high-quality helical gearboxes capable of handling substantial torque and power requirements. Moreover, the focus on sustainability in mining operations is prompting manufacturers to adopt energy-efficient gearbox solutions, further supporting market growth in this segment.

Construction:

In the construction industry, helical gearboxes are essential for the functionality of various heavy machinery, including cranes, mixers, and bulldozers. These gearboxes provide the necessary torque and efficiency to ensure that construction equipment operates smoothly and effectively. As construction projects become increasingly complex and demand for faster completion times rises, the need for reliable and high-performance gearboxes is growing. The trend towards automation and advanced machinery in construction is also propelling the market for helical gearboxes, as these systems are designed to enhance operational efficiency while minimizing downtime. Furthermore, the adoption of innovative technologies in construction equipment is expected to drive the demand for advanced helical gearbox solutions that offer enhanced performance and energy efficiency.

Automotive:

The automotive sector is undergoing a transformative phase with the rise of electric and hybrid vehicles, which require advanced powertrain technologies. Helical gearboxes play a significant role in these applications, providing efficient torque conversion and power distribution in vehicle drivetrains. The growing emphasis on fuel efficiency and performance in vehicles is driving the demand for high-quality helical gearboxes that can meet stringent efficiency standards. As automakers continue to innovate and incorporate more sophisticated powertrain systems, the need for reliable and efficient gearbox solutions will expand. Additionally, the increasing adoption of automation in manufacturing processes within the automotive industry is expected to further drive the demand for helical gearboxes, creating new opportunities for growth.

Agriculture:

The agricultural sector relies heavily on machinery to enhance productivity and efficiency, with helical gearboxes playing a vital role in various applications such as tractors, harvesters, and planting equipment. These gearboxes provide the essential torque and precision required for effective operation in the diverse and challenging environments typical of agricultural practices. With the increasing adoption of mechanization and technological advancements in agriculture, the demand for efficient and reliable helical gearboxes is on the rise. Furthermore, the focus on sustainable farming practices is encouraging manufacturers to develop energy-efficient gearbox solutions that reduce fuel consumption and environmental impact. As the agricultural industry continues to evolve, the helical gearbox market is expected to witness sustained growth driven by these trends.

By Distribution Channel

Direct Sales:

Direct sales of industrial helical gearboxes are a significant distribution channel, allowing manufacturers to establish a direct relationship with customers. This approach enables companies to provide tailored solutions that meet specific client requirements while ensuring that the product quality is maintained. Direct sales are prevalent among large manufacturers and specialized gearbox producers who focus on high-end industrial applications. This distribution channel also enhances customer service and support, providing end-users with immediate access to technical assistance and product information. As industries increasingly favor personalized service and direct engagement with suppliers, the demand for direct sales of helical gearboxes is expected to grow, reflecting a trend towards closer collaboration between manufacturers and end-users.

Indirect Sales:

Indirect sales channels for industrial helical gearboxes involve various distributors, retailers, and third-party vendors, which play a crucial role in reaching a broader customer base. This distribution method allows manufacturers to leverage existing networks and infrastructure to efficiently deliver their products to end-users. The indirect sales strategy is particularly beneficial for small and medium-sized enterprises that may not have the resources to establish extensive direct sales operations. By partnering with established distributors, manufacturers can enhance their market reach and improve product availability. The growth of e-commerce platforms further supports the indirect sales channel, enabling customers to access a wide range of products and pricing options. As the market continues to expand, the indirect sales channel for helical gearboxes is poised for growth, driven by the ongoing evolution of distribution strategies and consumer preferences.

By Mounting Type

Foot Mounted:

Foot-mounted helical gearboxes are designed for applications where the gearbox needs to be securely fixed to the machine's base. This mounting type is popular in various industrial applications due to its stability and ability to withstand significant operational loads. The robust design of foot-mounted gearboxes ensures they can handle high torque levels while maintaining alignment and reducing vibration. Industries such as construction and manufacturing frequently use foot-mounted helical gearboxes, particularly in equipment that experiences heavy loads and dynamic forces. The ease of installation and maintenance further enhances the appeal of this mounting type, contributing to its widespread adoption in various applications.

Flange Mounted:

Flange-mounted helical gearboxes offer a versatile mounting option that provides flexibility in equipment design. This mounting type allows for easy integration into a variety of machines, accommodating different spatial constraints and alignment requirements. Flange-mounted gearboxes are particularly beneficial in applications where precise positioning is critical, such as in conveyor systems and robotic machinery. The ability to mount the gearbox at multiple points enhances stability and reduces the risk of misalignment. As industries increasingly focus on optimizing machinery for efficiency and performance, the demand for flange-mounted helical gearboxes is expected to grow, supported by ongoing innovations in design and manufacturing.

Shaft Mounted:

Shaft-mounted helical gearboxes are designed for direct connection to the output shaft of the driven equipment, providing a compact and efficient solution for power transmission. This mounting type is particularly advantageous in applications where space is limited, allowing for a more streamlined design. Shaft-mounted gearboxes are commonly used in conveyor systems, mixers, and other processing equipment, where they can deliver high torque with minimal energy loss. Their simple installation process and reduced need for additional components further enhance their appeal in various industries. As the trend towards compact machinery continues, the market for shaft-mounted helical gearboxes is projected to expand, driven by their efficiency and adaptability.

By Region

North America holds a significant share in the industrial helical gearbox market, driven by the presence of advanced manufacturing facilities and a strong focus on technological innovation. The region's emphasis on automation and energy-efficient solutions is propelling demand across various industries, including automotive, construction, and material handling. The growing trend of replacing older gearbox models with high-efficiency units is also contributing to market growth in North America. Furthermore, the expected CAGR of 4.8% during the forecast period indicates robust growth prospects, as companies invest in upgrading their machinery to enhance operational efficiency and reduce costs.

In Europe, the industrial helical gearbox market is anticipated to witness steady growth, attributed to the continued demand for high-quality machinery and the increasing adoption of automation in various sectors. The region's focus on sustainability and energy efficiency is prompting manufacturers to develop advanced gearbox solutions that align with environmental standards. Additionally, the growing construction and mining activities in Eastern European countries are expected to boost the demand for helical gearboxes, with the sector projected to maintain a healthy CAGR of 4.5% in the coming years. Overall, both North America and Europe are expected to play crucial roles in shaping the future of the industrial helical gearbox market.

Opportunities

As the industrial helical gearbox market continues to evolve, numerous opportunities are emerging that can drive future growth. One of the most significant opportunities lies in the increasing demand for energy-efficient solutions across various industries. With companies aiming to reduce operational costs and minimize their environmental impact, there is a growing preference for gearboxes that enhance energy efficiency without compromising performance. Manufacturers can capitalize on this trend by investing in R&D to develop innovative gearbox designs that meet these demands. Moreover, the rise of smart factories and the integration of Internet of Things (IoT) technologies present opportunities for manufacturers to create gearboxes equipped with sensors and monitoring systems, allowing for advanced predictive maintenance and improved operational efficiency.

Additionally, the rapid industrialization in emerging economies, particularly in Asia Pacific and Latin America, presents a wealth of opportunities for helical gearbox manufacturers. As these regions continue to develop their infrastructure and industrial capabilities, the demand for reliable and high-performance helical gearboxes will inevitably rise. Companies can position themselves strategically by establishing partnerships with local manufacturers and distributors, ensuring access to these growing markets. Furthermore, the expanding automotive and renewable energy sectors are expected to create new avenues for growth, as helical gearboxes become essential components in electric vehicles and wind turbines. Overall, the industrial helical gearbox market is poised for significant expansion, driven by the convergence of emerging trends and strategic opportunities.

Threats

Despite the promising outlook for the industrial helical gearbox market, several threats could impede its growth. One of the primary challenges is the intense competition within the industry, as numerous manufacturers are vying for market share. This competition can lead to price wars and margin compression, making it challenging for smaller players to sustain their operations. Additionally, the rapid pace of technological advancement necessitates continuous innovation, and companies that fail to keep up with the latest developments may find their products becoming obsolete. Furthermore, fluctuations in raw material prices can impact production costs, leading to unpredictable pricing and supply chain disruptions. Companies must remain vigilant and adaptable to navigate these challenges effectively.

Another significant threat comes from the increasing prevalence of substitute products in the market. Alternative gearbox designs, such as cycloidal and harmonic drive gearboxes, are gaining traction due to their compact size and high torque capabilities. As these alternatives become more popular, they may pose a threat to the traditional helical gearbox market. Additionally, the growing emphasis on renewable energy sources and sustainability may push industries to adopt newer technologies that promise greater efficiency and lower environmental impact. Manufacturers must be proactive in addressing these threats by investing in research and development, enhancing their product offerings, and staying attuned to market trends to maintain their competitive edge.

Competitor Outlook

• Siemens AG
• Nord Drivesystems
• Bonfiglioli Riduttori S.p.A.
• SEW-Eurodrive GmbH & Co. KG
• ABB Ltd.
• Grove Gear
• Boston Gear
• Reliance Gear Corporation
• Worm Gear Drives, Inc.
• Altra Industrial Motion Corp.
• Gearmotors, Inc.
• R+W America
• Hansen Transmissions
• Harmonic Drive LLC
• Herringbone Gear Co.

The competitive landscape of the industrial helical gearbox market is characterized by a diverse array of manufacturers, each striving to differentiate itself through innovation and quality. Major players such as Siemens AG and ABB Ltd. leverage their extensive technological capabilities and robust distribution networks to maintain a strong market presence. These companies invest heavily in research and development to create cutting-edge gearbox solutions that meet the evolving needs of various industries. Their ability to provide comprehensive service packages, including maintenance and support, further enhances their competitiveness. Smaller manufacturers are also emerging in the market, focusing on niche applications and customized gearbox solutions that cater to specific industry requirements.

Bonfiglioli Riduttori S.p.A. and SEW-Eurodrive GmbH & Co. KG are notable contenders in the market, renowned for their high-quality products and innovative technologies. Bonfiglioli, for instance, has developed a range of helical gearboxes that are designed for performance and reliability, catering to industries such as material handling and automotive. Meanwhile, SEW-Eurodrive has established itself as a leader in the field of drive technology, offering a comprehensive portfolio of gearboxes that are engineered for efficiency and durability. These companies actively engage in strategic partnerships and collaborations to enhance their product offerings and expand their market reach.

As the industrial helical gearbox market continues to grow, companies like Nord Drivesystems and Altra Industrial Motion Corp. are positioning themselves to capitalize on emerging trends, such as the increasing demand for energy-efficient solutions and the adoption of automation technologies. Nord Drivesystems, for example, is focusing on developing gearboxes that support eco-friendly operations, while Altra Industrial Motion specializes in providing customized solutions for diverse applications. By embracing innovation and adapting to market dynamics, these companies are likely to play a key role in shaping the future of the industrial helical gearbox market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 ABB Ltd.
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Grove Gear
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Siemens AG
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Boston Gear
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 R+W America
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Gearmotors, Inc.
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Nord Drivesystems
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Harmonic Drive LLC
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Hansen Transmissions
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Herringbone Gear Co.
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Worm Gear Drives, Inc.
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Reliance Gear Corporation
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 SEW-Eurodrive GmbH & Co. KG
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Bonfiglioli Riduttori S.p.A.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Altra Industrial Motion Corp.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Industrial Helical Gearbox Market, By Application
    • 6.1.1 Material Handling
    • 6.1.2 Mining
    • 6.1.3 Construction
    • 6.1.4 Automotive
    • 6.1.5 Agriculture
  • 6.2 Industrial Helical Gearbox Market, By Product Type
    • 6.2.1 Parallel Shaft Helical Gearbox
    • 6.2.2 Right Angle Helical Gearbox
    • 6.2.3 Offset Helical Gearbox
    • 6.2.4 Worm Helical Gearbox
    • 6.2.5 Planetary Helical Gearbox
  • 6.3 Industrial Helical Gearbox Market, By Mounting Type
    • 6.3.1 Foot Mounted
    • 6.3.2 Flange Mounted
    • 6.3.3 Shaft Mounted
  • 6.4 Industrial Helical Gearbox Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Indirect Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Industrial Helical Gearbox Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Industrial Helical Gearbox market is categorized based on

By Product Type

• Parallel Shaft Helical Gearbox
• Right Angle Helical Gearbox
• Offset Helical Gearbox
• Worm Helical Gearbox
• Planetary Helical Gearbox

By Application

• Material Handling
• Mining
• Construction
• Automotive
• Agriculture

By Distribution Channel

• Direct Sales
• Indirect Sales

By Mounting Type

• Foot Mounted
• Flange Mounted
• Shaft Mounted

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Siemens AG
• Nord Drivesystems
• Bonfiglioli Riduttori S.p.A.
• SEW-Eurodrive GmbH & Co. KG
• ABB Ltd.
• Grove Gear
• Boston Gear
• Reliance Gear Corporation
• Worm Gear Drives, Inc.
• Altra Industrial Motion Corp.
• Gearmotors, Inc.
• R+W America
• Hansen Transmissions
• Harmonic Drive LLC
• Herringbone Gear Co.