技研工機 List of Products and Services

By using special super-hard materials for blades, we achieve long life even when cutting hard resins such as CFRP, glass fibers, PEEK, and engineering plastics! We offer a wide range of designs to meet your needs, from small-scale production for research laboratories to large-scale production for plants. 【Abundant Options】 ■ Change to variable pellet length type ■ Equipped with safety devices (solenoid lock) ■ Explosion-proof compliant *For details, please download the PDF or feel free to contact us. *If you would like a demo machine, please apply through the contact form.

• Other processing machines

The "Strand Cutter" is a product that enhances the performance of resin pelletizers, which are equipment for producing raw material pellets. We offer a wide range of designs to meet your needs, from small-scale production for laboratories to large-scale production for plants. 【Abundant Options】 ■ Long-lasting blades using special carbide ■ Cutting clearance adjustment mechanism ■ Safety cover with solenoid lock-type safety switch ■ Noise reduction soundproof cover ■ Variable pellet length type ■ Explosion-proof specifications *For more details, please download the PDF or feel free to contact us. *If you would like a demonstration unit, please apply through the contact form.

• Other processing machines

The "SC/SCE series" is a strand cutter with a pellet size of φ3×3L, featuring rotating blades made of SUS430 + carbide (S helical). It has a blade holder with an upper roll that rotates in conjunction. There are also options available for changing pellet length and variable types, as well as modifications to the maximum pickup speed, blade materials, roll materials, etc. 【Standard Specifications】 ■ Fixed blade: SUS430 + carbide (single blade) ■ Upper roll: rotating SUS304 + heat-resistant rubber, lower roll: SUS304 + knurled ■ Motor: inverter-driven ■ Brake: electronic brake via inverter ■ Control panel: mounted on the machine side ■ Power supply: 200/220V × 50/60Hz *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines
• Engineering Plastics
• plastic

The LNS-25SCE/T from the SC/SCE series is a pelletizer for pellets with dimensions φ3×3L. It features rotating blades and is designed with an upper roll that rotates along with it. Options are available for changing pellet length, variable types, and maximum withdrawal speed, as well as changes in the materials of blades and rolls. 【Standard Specifications】 Maximum number of strands: 2 Processing capacity: 30 kg/hr at a withdrawal speed of 24 m/min Blade length: 25 mm Upper roll pressing method: Spring *Specifications other than those listed above can also be accommodated. *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

This is a mesh conveyor that can be synchronized with a strand cutter. It is suitable for retrieving fragile strands while maintaining their shape. 【Features】 ■ Main body: SUS304 ■ Conveyor length can be customized according to order (record: 5m) ■ Uses fine mesh for good release properties ■ Synchronized operation with strand cutter is also possible ■ Available in sizes from tabletop to large *For more details, please contact us.

• Other machine elements

The "WR Series (Dual Drive)" is a strand cutter, a resin pelletizer manufactured by Giken Koki. *There is also a single drive type, the S Series. We also provide auxiliary equipment such as strand bus systems, suction air wipers, vibrating screens, rotating blades, fixed blades, and feed rolls to maximize the performance of the strand cutter. ◎ Are you fully satisfied with the current performance and other aspects? We can accommodate options, so please consult us if you are having issues with the strand cutter. 【Features of the WR Series (Dual Drive)】 - The drive for the upper and lower feed rolls is done through a reduction gear. - The reduction gear uses an oil path system, and the gears are made of hardened steel with ground tooth surfaces, ensuring exceptional durability. - We also offer a type that allows for the exchange of rotating blades without tightening the belt. *For more details, please contact us or download the PDF.

• Other polymer materials
• cutter

There are various types of pellet manufacturing equipment essential for the processing and production of plastic products, among which the strand cutting method, which cuts resin in strand form with rotating and fixed blades, is considered the most ideal method for small-batch production of a wide variety of products. Utilizing unique technology, Giken Koki has dramatically improved various characteristics such as processing accuracy, resulting in our proprietary "Strand Cutter." 【Features】 ■ Low-noise design that prevents sound leakage to the outside, considering the environment ■ Provides suitable knives for rotating and fixed blades according to the characteristics of the resin being processed ■ By ensuring high rigidity in the main body, it suppresses vibrations during operation, including in rotating and sliding parts ■ The cutter unit can be fully opened, making internal cleaning easy and facilitating the replacement of take-up rolls and cutters *For more details, please download the catalog or feel free to contact us.

• cutter
• Other machine elements
• Other processing machines

The "SC/SCE Series (Single Drive)" strand cutter is a resin pelletizer manufactured by Giken Koki. *There is also a dual drive type, the W series. We provide auxiliary equipment to enhance the performance of the strand cutter, including strand buses, suction air wipers, vibrating screens, rotary blades, fixed blades, feed rolls, and other auxiliary parts. ◎ Are you fully satisfied with the current performance? We can accommodate options, so please consult us if you have any issues with the strand cutter. 【Features of the SC/SCE Series (Single Drive)】 - Compact design achieved by cantilevering the rotary blade and lower roll while having the upper roll rotate along with it. - An even more compact SCE (Economy) type is available based on the SC type. - Easy fine-tuning of crimping force. - Capable of reliably pulling in strands. - Achieves both low noise and compactness simultaneously. *For more details, please contact us or download the PDF.

• Other polymer materials
• cutter

The "WE Series (Dual Drive)" is a strand cutter for resin pelletizers manufactured by Giken Koki. *We also offer a single drive type S series and SC/E type for laboratories. Our company provides peripheral devices that enhance the performance of strand cutters (pelletizers), including strand buses, suction-type air wipers, and vibrating screens, as well as long-lasting rotary and fixed blades made from special carbide, and rubber rolls with excellent heat and wear resistance. ◎ We can accommodate various options, so please consult us if you have any issues with strand cutters (pelletizers). 【Features of the WE Series (Dual Drive)】 - The rotary blade and upper and lower rolls are both driven, with both rolls being powered. - For applications involving hard resins with additives like glass fibers, if you want to enhance wear resistance by using stainless steel for the upper roll or if you want stable retrieval. - An economy type that uses special resin for the drive gear to achieve lubrication-free operation, resulting in no maintenance for the drive components and cost reduction. - Fine adjustment of the pressing force of the upper roll is easy with an air cylinder. *For more details, please contact us or download the PDF.

• cutter

The "SB Series (Single Drive)" strand cutter is a resin pelletizer manufactured by Giken Koki. We offer auxiliary equipment to maximize the performance of the strand cutter, including strand buses, suction air wipers, vibrating screens, rotating blades, fixed blades, feed rolls, and other supplementary parts. ◎ Are you fully satisfied with the current performance? Options are available, so if you have any issues with the strand cutter, please consult us. 【Features of the SB Series (Single Drive)】 - The rotating blade and upper roll are both supported, with the upper roll being the standard type that rotates with the material. - Reasonably priced for applications involving soft resins such as general-purpose plastics. - Regarding the pressure bonding method of the upper roll: - The LNS-50/100SB uses a spring type, while the LNS-150 to 400SB uses a standard air cylinder type, but other methods are also available. * There are also both drive types for the economy type (WE series) and high durability type (WR series) with upper and lower rolls. * A cantilever compact type (SC series) for laboratories is also available. * For more details, please contact us or download the PDF.

• cutter

The "WE Series (Dual Drive)" is a strand cutter, a resin pelletizer manufactured by Giken Koki. *There is also a single drive type, the S series. In addition, we offer auxiliary equipment such as strand bus, suction air wiper, vibrating sieve, rotating blades, fixed blades, and feed rolls to enhance the performance of the strand cutter. ◎ Are you fully satisfied with the current performance and other aspects? 【Features of the WE Series (Dual Drive)】 - Capable of handling strands that are difficult to retrieve and prone to breakage - Environmentally friendly low-noise design - Excellent operability, drivability, and safety *For more details, please contact us or download the PDF.

• Other processing machines
• cutter

The pelletizer, which cuts strand-like resin with rotating blades, has become an indispensable device in the processing and manufacturing of plastic products. The "Strand Cutter" has dramatically improved various characteristics such as processing accuracy through its unique innovative technology. Our company also provides auxiliary equipment to enhance the performance of the Strand Cutter, including strand buses, suction air wipers, vibrating screens, rotating blades, fixed blades, feed rolls, and other supplementary parts. 【Features of Auxiliary Equipment: Strand Bus & Suction Air Wiper】 - Ensures effective cooling and water removal of strands - Prevents water droplets from scattering externally - Maintains a clean working environment *For more details, please contact us or download the PDF.

• cutter

At Giken Koki, we manufacture various industrial cutters, including "screws," as well as special and precision parts. Our products are characterized by our ability to meet customer needs, from the main machinery and manufacturing lines, including peripheral devices, to precision parts. 【Product Introduction (Partial)】 ■Screw Screws for resin material feeders. They feature a special integrated processing on the blades. Excellent quality, performance, and reliability are our attractions. *For more details, please download the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Our company's resin pelletizer "Strand Cutter" comes in two types: the S series with a single drive type take-up roll and the W series with a dual drive type. Peripheral devices such as strand buses and suction-type air wipers, as well as vibrating screens, enhance the performance of the Strand Cutter and are compatible with auxiliary equipment and spare parts like rotating blades, fixed blades, and feed rolls. The rotating blades and fixed blades (spare parts for the Strand Cutter) are made from carefully selected materials based on their application, including carbide (standard and ultra-fine types), Stellite, SUS440C, and SKD11. Additionally, the feed rolls (for the Strand Cutter) are offered in a wide range of products with different materials, considering the processing of various resin materials. You can choose the most suitable ones based on their take-up properties, heat resistance, and wear resistance. <Features> ■ Carefully selected materials based on application, such as carbide and Stellite ■ Designed for processing resin materials ■ Wide product lineup ■ Consideration of take-up properties, heat resistance, and wear resistance *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Interior parts

Our company's vibrating screen is a device that sorts resin pellets in three stages using a two-stage punching plate. By carefully eliminating the distortion caused during the punching process, it effectively prevents pellet retention and achieves a smooth flow. We offer two types of vibrating screens: a vibration motor type that can accurately shake the screening part using our unique technology, and an electromagnetic vibration screen. <Features> ■ Vibration Motor Type Vibrating Screen - Driven by a vibration motor - Capable of handling processing amounts up to 5t/h ■ Electromagnetic Vibrating Screen - A vibrating screen that uses an electromagnetic vibrator - Meets the demand for micro-vibration types *For more details, please refer to the PDF document or feel free to contact us.

• Sieve/Shaker