河新 List of Products and Services

"Mighty・Mild" is a heavy-duty barrel machine that increases polishing power while reducing wear. Due to stable heavy-duty flow, unnecessary wear of the media is significantly reduced, allowing for a 25-70% reduction in media consumption. Scratches from previous processes or handling can be removed quickly without leaving any traces, and the smooth flow reduces the frequency of collisions between workpieces, preventing new scratches, making it particularly suitable for hard and brittle workpieces. 【Features】 ■ Media wear reduction effect ■ Shortened processing time ■ Quality improvement (reduced dents, improved surface roughness, enhanced gloss, polishing effect on inner corners and inner burrs) ■ Improved usability ■ Reliable setup without tools *For more details, please refer to the PDF document or feel free to contact us.

The "Rotary Barrel" is a rotary barrel polishing machine with an attractive initial cost and a wide polishing area. It can handle deburring, edge finishing, scale removal, and surface polishing from rough to fine finishes, as well as gloss and mirror finishes for all metals, plastics, ceramics, gemstones, and glass. We offer a range of machines including the "Horizontal Rotary Barrel," which is suitable for long-term polishing with low energy consumption, as well as the "Tumbling Rotary Barrel" and "Tilting Rotary Barrel." 【Features】 ■ The origin of barrel polishing ■ Versatile polishing machine capable of handling various workpieces ■ A device with a wide polishing area from rough to gloss finishes ■ Low cost to meet various needs *For more details, please refer to the PDF document or feel free to contact us.

The "Vibratory Barrel" is a vibratory barrel polishing machine suitable for mass processing of deburring. It achieves high-efficiency operation with a wide range of capacity support and excellent effective capacity. We offer various types including the "coreless vibratory barrel," which allows for soft polishing without a pole in the center of the barrel tank, as well as "circular vibratory barrels" and "tabletop vibratory barrels." 【Features】 ■ Ideal for deburring and smooth finishing of small to large parts ■ Easy layout of auxiliary equipment ■ Attractive running costs ■ Wide range of capacity support ■ High-efficiency operation with excellent effective capacity *For more details, please refer to the PDF document or feel free to contact us.

"Eddy-Plus" is a vortex barrel polishing machine equipped with a clearance control mechanism as standard, which also enables an extension of polishing time. The barrel tank consists of a fixed tank and a rotating tank at the bottom. By rotating the tank at high speed, the polishing stones introduced into the polishing tank are subjected to centrifugal force, flowing towards the outer wall and rising along the fixed tank. We offer three types: a single-function machine for polishing only, a machine with sorting capabilities, and a fully automatic model. You can choose the most suitable model based on your budget and work needs. 【Features】 ■ Significant reduction in polishing time is possible ■ Trouble-free operation due to the clearance control mechanism ■ The barrel tank walls have a wave-shaped lining, preventing workpieces from sticking to the tank walls during polishing ■ The rotating tank has fins, eliminating slipping with the polishing stones and enhancing polishing efficiency ■ Use of round polishing stones is also possible *For more details, please refer to the PDF materials or feel free to contact us.

In "Clearance Zero," highly wear-resistant ceramics are used on the rotating tank side, and the fixed tank rests on top of it due to its own weight, achieving a contact sliding with a clearance of approximately 0 (Patent No. 4130922). As a result, it has become possible to use small-sized grinding stones and to polish components that were previously impossible, allowing for a variety of polishing conditions. 【Features】 ■ Patent No. 4130922 ■ Clearance between the fixed tank and rotating tank is approximately 0 ■ Enables the use of fine grinding stones that were previously unusable ■ Allows polishing of small components that were previously restricted ■ Increases polishing volume by 1.5 times compared to conventional machines *For more details, please refer to the PDF document or feel free to contact us.

This is a centrifugal barrel polishing machine that enables precision machining and achieves ultra-short polishing times. It features a lineup of "horizontal centrifugal barrels" and "vertical centrifugal barrels." The "Vertical," which utilizes vertical centrifugal flow, is effective for chipping prevention in hard and brittle materials, making it suitable for ceramic capacitors, magnets (neodymium and ferrite), ceramics, and more. 【Features】 ■ Capable of ultra-precision polishing ■ Achieves ultra-short polishing times ■ Ultra-high performance machine (polishing efficiency is top class) ■ Ideal for small parts *For more details, please refer to the PDF document or feel free to contact us.

The "Vertical Hisi HS-2-4V II" is a centrifugal barrel polishing machine that supports significant cost reduction by improving production efficiency. The barrel tank is made entirely of urethane, making it much lighter compared to conventional tanks. Even female operators can easily handle transportation and loading, contributing to quick and efficient work. A simple mechanism is employed to align the position of the cross stopper on top of the barrel tank installed in the barrel case, significantly reducing installation time. 【Features】 ■ Extremely effective against chipping of hard and brittle materials ■ Compatible with the use of steel balls ■ Lightweight barrel tank that is easy for women to handle ■ Easy installation of the barrel tank in three steps ■ Adoption of a polishing time reduction mechanism greatly increases the amount of polishing *For more details, please refer to the PDF materials or feel free to contact us.

A lineup of "sorting machines" that improve work efficiency when combined with barrel polishing machines, and "dryers" that can achieve complete drying in a short time. 【Features】 ■ Sorting Machine - Capable of quickly sorting workpieces and media after polishing is complete - Classified into permanent magnet type, inclined type, and vibrating type, with significant effectiveness depending on polishing conditions ■ Dryer - Offers both heat suction type and centrifugal separation type - Selection can be made according to the type of workpiece and polishing process *For more details, please refer to the PDF materials or feel free to contact us.

"Ostle" is a barrel polishing wastewater and full-precision filtration device that consolidates five physical processing functions (condensation sedimentation, pressurized flotation, filtration, dehydration, etc.) into one unit. It operates with only one filtration pump, eliminating the need for many other devices required for physical processing, making maintenance and management simple and easy. Additionally, since no condensation materials, sedimentation promoters, or filtration aids are required, both costs and sludge volume are reduced, directly leading to a decrease in industrial waste costs. 【Features】 ■ Space-saving (achieves 1/5 the space of conventional products) ■ Energy-saving (significant cost reduction compared to conventional products) ■ Resource-saving (dramatic reduction in chemical usage compared to conventional products) ■ Easy expansion even with increased wastewater volume *For more details, please refer to the PDF document or feel free to contact us.

The "TWB-01" creates high-quality finished surfaces. It allows for control of the slurry in terms of particle size, pressure, and concentration, enabling stable and uniform processing. Since processing and cleaning are performed simultaneously, there is minimal residue of the abrasive material, making it suitable for precision machining. 【Features】 ■ Creates high-quality finished surfaces ■ Enables stable and uniform processing ■ Achieves a dense and isotropic uniform matte surface ■ Extremely low risk of thermal degradation ■ Minimal residue of abrasive material, ideal for precision machining *For more details, please refer to the PDF document or feel free to contact us.

The "GS-100" is a gyro polishing machine capable of a wide range of processing, including deburring, gloss finishing, and surface improvement, using polishing stones for gloss applications. It has very low wear on the polishing stones relative to its polishing capacity, and unlike other barrel polishing machines, it is easy to automate with tact operation. Additionally, by using fixtures, it allows for high-level finishing without dents, and because it circulates coolant liquid, it can significantly reduce wastewater volume. 【Features】 ■ Capable of a wide range of processing ■ Very low wear on polishing stones relative to polishing capacity ■ Easier to automate with tact operation compared to other barrel polishing machines ■ High-level finishing possible without dents when using fixtures ■ Significantly reduces wastewater volume by circulating coolant liquid *For more details, please refer to the PDF document or feel free to contact us.

"CycloFinish" is a dry barrel polishing machine that achieves Ra < 0.005μm with a dedicated media. During one rotation of the turret, the spindle head rotates three times, and the spindle rotates nine times. The spindle head can be further accelerated or decelerated and reversed with a dedicated motor. Polishing is performed by immersing the work axis into the barrel tank and rotating it at low to high speeds in both forward and reverse directions. 【Features】 - Reduction of processing unevenness: 6-stage work axis inclination + forward and reverse rotation - Expansion of polishing area: 50% increase in revolution speed, capable of difficult high-speed reverse rotation - Speeding up workpiece exchange: detachable drill chuck for external setup - Safe operation: index position stop + brake motor - Comfortable working environment: built-in dust collector, lining inside the barrel tank *For more details, please refer to the PDF document or feel free to contact us.