マツイ List of Products and Services

As a planetary gearbox of the Matsui brand, we are grateful for your support across various fields including construction machinery, civil engineering, forestry, special industrial vehicles, ships, and general industry. HG100: Maximum output torque 1000 N·m HG250: Maximum output torque 2500 N·m HG450: Maximum output torque 4500 N·m *Side-mounted specification* The input is connected via a coupling with a spline type, making it easy to attach hydraulic motors, electric motors, etc. Input: 25Φ, 25.4Φ, 31.75, 32Φ *For more details, please refer to the materials available by "Downloading the Catalog."*

• Gearbox

ISO TS16949 certification obtained - Low-pressure compatible pull-out type expander plug for filling unnecessary holes created during processing. - Simple process of inserting into the processing hole and pulling out - No adhesives required - Large processing hole tolerance - No reaming required ⇒ Significant reduction in man-hours - Pure mechanical seal - Unique surface contact seal ⇒ High reliability with no debris, no leaks, and no scratches Matsui Co., Ltd. is the exclusive distributor for Kuenic expander plugs in Japan! *For more details, please refer to the materials available by downloading the catalog.

• Engine parts

ISO TS16949 certification obtained - High-pressure compatible pull-out type expander Plugs to fill unnecessary holes created during processing - Simple process of just inserting and pulling - No adhesives required - Large machining hole tolerance - No reaming required ⇒ Significant reduction in labor hours - Pure mechanical seal - Unique surface contact seal ⇒ High reliability with no debris, no leaks, and no scratches Matsui Co., Ltd. is the exclusive distributor for Koenig expander plugs in Japan! *For more details, please refer to the materials available by clicking "Download Catalog."

• Engine parts

ISO TS16949 Certification Obtained - High-Pressure Expandable Plug for Insertion A plug to fill unnecessary holes created during processing. - Easy installation by simply inserting - No adhesive required - Large processing hole tolerance - No reaming required ⇒ Significant reduction in man-hours - Purely mechanical seal - Unique surface contact seal ⇒ High reliability with no debris, no leaks, and no scratches Matsui Co., Ltd. is the exclusive distributor for Kuenik Expandable Plugs in Japan!! *For more details, please refer to the materials available by "Downloading the Catalog."

• Hydraulic Equipment

The Swiss company KOENIG's "EXPANDER series" is a plug that can easily seal "holes (blind holes)" in automotive-related equipment such as ABS and cylinder heads, as well as hydraulic equipment. We offer the "MB series," which can be simply driven in, and the "SK/LK series," which can be easily pulled out. Automation of installation is possible, enhancing the design flexibility of the products. 【Features】 ■ Unique surface contact seal prevents leaks even under high pressure! (Guaranteed pressure resistance up to 500 bar) ■ No adhesive required! Easy installation without the use of special techniques! ■ No need for post-processing like sealing tape! Significantly reduces man-hours. *For more details, please refer to the materials available by "downloading the catalog."

• Hydraulic Equipment

Manner's turbo telemeter is highly regarded by many customers around the world due to its compactness and high-temperature resistance of individual amplifier + transmitter modules, frequency multiplexing, fully digital high noise resistance, and enhanced system control and monitoring functions. For detailed delivery records, please refer to the catalog. *For more information, please view the materials by selecting "Download Catalog."

• Torque Meter

■Telemetry powered by battery (torque and temperature measurement system). Ideal for locations where inductive telemetry is difficult to install (such as drive shafts and tire wheels). By multi-channeling the transmission frequency, data from dispersed locations can be integrated and transmitted to a single receiver. *For more details, please refer to the materials available by downloading the catalog.

• Torque Meter

■ Inductive telemetering type flange torque meter. High precision (optional accuracy of less than 0.03%), high rigidity, low inertia, and high protection type standard IP54, IP67 (optional). Capable of low temperature (-45℃) and high temperature (160℃) operation. Standard range is -10 to 85℃. High-speed rotation is possible. Optional support for up to 40,000 rpm. Torque range: 10 to 250,000 Nm Small capacity, high-speed compatible shaft shape type 1 Nm to 100 Nm *For more details, please refer to the materials available for download in the "Download Catalog" section.

• Torque Meter

By customizing the components of the actual machine, it is possible to measure raw data such as torque and temperature under real usage conditions. By forming a high-frequency induced magnetic field, data can be received simultaneously with power supply. The sensor signals are digitized and transmitted using signal amplifiers (A/D amplifiers and transmitters) installed inside the rotating body. - High noise resistance. - High frequency response (optional up to 50KHz). - Multi-channel (124 channels). - High and low temperature compatibility (can handle -50℃ to 180℃). - Standard range is -10 to 85℃ (excluding fixed parts). - Numerous application-specific systems available. - Dedicated to drive shafts, piston temperature measurement, Logtel (built-in memory system). *For more details, please refer to the materials available by "downloading the catalog."

• Torque Meter

This product is a torque limiter (overload protection device) with a high torque accuracy of ±2%, utilizing a unique ferromagnetic material developed by mayr. Compared to other products, it has extremely low cogging and achieves stable torque transmission that is backlash-free. During overload, it transmits torque to the driven side at a constant torque, making it suitable for both torque limiter and brake applications. It also has low inertia, making it a highly reliable product. *For more details, please refer to the materials available for download from "Download Catalog."

• brake

This product is a brake unit that can be used in linear drive components, featuring a compact and unique installation method. It can be used for both braking and holding applications, ensuring backlash-free shaft retention. With a fail-safe design, it offers extremely high safety and is a high-performance specification that can be used for a long lifespan. *For more details, please refer to the materials available by clicking "Download Catalog."

• Linear motor

This is a simple torque meter with an ultra-high rigidity coupling integrated, created by consolidating mayr's know-how. Due to the adoption of inductive telemetry technology, there is no need for a power source on the shaft side, allowing measurements to be taken with a low inertia shaft. It is an excellent product that combines telemetry technology enabling compact and highly flexible measurements with high-performance couplings. *For more details, please refer to the materials available by "downloading the catalog."

• Torque Meter

This product is a unique ultra-high rigidity disc coupling that utilizes advanced analytical technology and is focused on performance down to the finest details. It achieves backlash-free operation, high transmission capacity, high rigidity, and low inertia in an extremely compact structure. There are also various options available for the shaft connection method, including radial clamp and clamp hub. *For more details, please refer to the materials available by clicking "Download Catalog."

• Coupling

This is a super high-performance coupling from mayr, a company renowned for its top-notch technology in power transmission equipment in Germany, featuring high torsional stiffness and tolerance for core misalignment. It is a very excellent coupling suitable for servo drives, being simple and easy to handle while maintaining low inertia and high permissible rotational speeds. *For more details, please refer to the materials available by clicking "Download Catalog."*

• Coupling

This product is a slip-type torque limiter (overload protection device) that has the function of maintaining the passive side at a constant torque through the sliding motion of the friction plate during overload. It features a high-performance design capable of handling large capacities of 50kNm and high-speed rotations of up to 8,500rpm, which other companies cannot accommodate as standard. We offer a variety of assembly options, including sprocket types, needle bearing integrated types, rust-resistant types, hub extension types, and various coupling integrated types. Additionally, it is a versatile design that can be safely used in harsh environments, with options for use in oil baths and at heat-generating locations. *For more details, please refer to the materials available by clicking "Download Catalog."

• Power Transmission Equipment

This torque limiter is an element-type torque limiter with a very unique shape. By incorporating this torque limiter into a customer-designed flange hub, it minimizes the extension of axial dimensions while accommodating large capacities of up to 190 kNm with precise response accuracy. Additionally, it features a maintenance-free design and has a robust structure that can withstand harsh environments, backed by diverse achievements in various countries around the world, particularly in Europe. *For more details, please refer to the materials available by clicking "Download Catalog."

• Power Transmission Equipment

This product is a high-performance torque limiter (overload protection device) that boasts high precision with an operating error of ±5%. It achieves completely backlash-free torque transmission in both axial and radial directions through a ball ratchet mechanism. We are prepared to meet a wide range of customer needs, not only for integration with various couplings such as element couplings and rigid couplings but also for mounting on motor flanges. It supports a maximum rotational speed of 8,000 rpm and a maximum torque of 3,000 Nm as standard. *For more details, please refer to the materials available by clicking "Download Catalog."

• Power Transmission Equipment

This brake is a brake module with an independent casing designed for installation on a servo motor. In addition to the performance required for holding brakes, it has slip energy absorption capability that allows it to operate as an emergency brake for high-frequency emergency stops. Furthermore, it can be installed independently on the motor load side, ensuring high reliability for holding vertical loads. A variety of options, such as a terminal box for the brake and a brake operation monitoring monitor, are available, and a thinner specification can also be provided. The output side can be freely selected as a mid-axis or hollow type, catering to diverse needs. *For more details, please refer to the materials available by downloading the catalog.*

• brake

This brake is a non-excited type caliper electromagnetic brake, so no hydraulic units are required at all. The brake torque can be set to any desired value by changing the number of calipers, making it easy to handle high torque as well. Moreover, this product inherits a unique ultra-quiet technology, allowing it to be used in environments where quiet operation is required. Compared to other products, its dimensions are also compact, contributing to the overall compactness of the winding machine. Of course, no gap adjustment is necessary. This high-performance electromagnetic brake achieves extremely high reliability with a torque tolerance display that guarantees stable torque. *For more details, please refer to the materials available for download in the "Download Catalog" section.

• brake

The dual safety mechanism required for elevator and stage equipment hoists is realized in an unprecedented slim design through our unique special design, significantly contributing to the overall compactness of the hoist. Additionally, the ultra-quiet operation (standard below 60 dBA) maintained without the need for air gap adjustment enables the provision of an extremely high-performance electromagnetic brake that is unmatched by others. In addition to its adoption in various countries around the world, it is, of course, compliant with EN81, allowing for safe use. *For more details, please refer to the materials available by downloading the catalog.*

• brake

This product is a high-performance electromagnetic brake that meets the stringent performance requirements demanded by port facilities, such as high corrosion resistance due to a dedicated cover and seal, and high operational efficiency due to maintenance-free operation. It is adopted by port equipment manufacturers around the world, primarily in Europe. *For more details, please refer to the materials available by clicking "Download Catalog."*

• brake

This is a non-excited electromagnetic brake that can be used for a wide variety of products. It features a single-plate design with no gap adjustment required, and can handle a braking torque of 1,000 Nm and a holding torque of 1,600 Nm (with redundancy, it can easily accommodate even larger torques). It also achieves a standard protection structure of IP54 (with an option for IP65). It can be used in any application that requires braking. *For more details, please refer to the materials available for download in the "Download Catalog" section.

• brake

As a holding brake, it maintains an operating sound of 50 dBA or less at all times without gap adjustment. Additionally, it realizes a double brake structure required for lifts, which has led to its widespread adoption in stage equipment and lifts in many countries around the world, particularly in Europe. *For more details, please refer to the materials available by clicking "Download Catalog."

• brake