トーヘン Product Lineup

The "TGMPS type" is a PS power unit that allows variable speed control with a single knob. It enables soft start and rapid stop with ease, is simple to operate, and can be remotely controlled. It supports parallel operation, ratio operation, and program operation, and can achieve high-speed ratios. The motor used is a PS motor manufactured by Fuji Electric. 【Features】 ■ Variable speed control with a single knob ■ Soft start and rapid stop can be easily performed ■ Simple operation with remote control capability ■ Supports parallel operation, ratio operation, and program operation ■ Can achieve high-speed ratios ■ The motor is a PS motor manufactured by Fuji Electric *For more details, please refer to the PDF materials or feel free to contact us.

• Power Transmission Equipment
• Transmission
• Gearbox

Our helical gear reducer, the "BRM type," is also known as a block reducer. As the name suggests, a block reducer has a structure that is stacked like blocks, which is the reason for the product name we have given it. The side profile (shaft distance) of each series is kept the same, with only the axial length changing in accordance with variations in capacity and reduction ratio. 【Features】 ■ Also known as a block reducer ■ The side profile (shaft distance) of each series is the same ■ Only the axial length changes with variations in capacity and reduction ratio *For more details, please refer to the PDF document or feel free to contact us.

• Power Transmission Equipment
• Gearbox

The "VM type" is a continuously variable transmission designed so that the belt operates in an ideal state at any gear position, with the pulleys engineered accordingly. Additionally, the belt uses a dedicated belt from Sansei-Tokyo Gear, which has a high coefficient of friction and excellent flexibility. These two factors result in an efficiency of 85-95%, and the lifespan of the belt is exceptionally long. Furthermore, while slight changes in the gear ratio may occur due to minor overloads or prolonged use (changes within 3% between no load and just before idling), slipping does not happen. 【Features】 ■ Easy installation ■ Designed to match E-type motors ■ Simple maintenance ■ Cost-effective ■ Practical design that omits cases and other unnecessary components *For more details, please refer to the PDF materials or feel free to contact us.

• Power Transmission Equipment
• Transmission

One way to easily remotely operate the Belta continuously variable transmission is to replace the shifting handle with a chain wheel; however, these methods may impose abnormal bending loads on the motor shaft. This product eliminates this drawback and significantly expands the freedom of the operating position. It can be installed on VMA-III, II, I type Belta continuously variable transmissions and Eastern power units with 2PS or less. Additionally, we also handle the bevel remote control "RB type." 【Features】 ■ Significantly expands the freedom of the operating position ■ Can be installed on VMA-III, II, I type Belta continuously variable transmissions and Eastern power units with 2PS or less ■ Wire lengths of LP dimensions can be selected from 1m, 1.5m, or 2m *For more details, please refer to the PDF materials or feel free to contact us.

• Power Transmission Equipment
• Transmission

The "CT4RK type / CT5RK type" is a speed reducer (differential gear) that does not cause troubles in the sequence. Do not use components that may undergo changes over time, such as clutches. Furthermore, it is permissible to rotate one or both of the two motors simultaneously or in reverse. By using two sets of small motors and their reducers, and combining them with this product, you can switch immediately from the main rotation speed to a micro speed. In addition, we also handle standalone series gearboxes and worm reducers. 【Features】 ■ By arbitrarily selecting the reduction ratios of the two reducers and sprockets, a wide range of speed combinations can be achieved. ■ By reversing and stopping the 2RK6 motor, multiple speeds can also be obtained. ■ It is possible to switch immediately from the main rotation speed to a micro speed. ■ There are no troubles in the sequence. * For more details, please refer to the PDF materials or feel free to contact us.

• Power Transmission Equipment
• Gearbox
• Transmission

The East Change Zero Ace Unit 'AMS Type / AMZ Type' is composed of a combination of the VM Type Belta continuously variable transmission and the CT-W Type differential gear. The drive motor has dual shafts; one drives the input shaft of the CT Type differential via the VM Type continuously variable transmission, while the other inputs a constant rotation to the differential curve via a belt. Even at zero rotation, the VM Belta continuously variable transmission rotates at a specified speed and can transmit torque, allowing for the accurate transmission of the specified allowable torque near zero rotation. 【Features】 ■ Continuous variable speed from zero rotation to a finite rotation ■ Transmitted torque is reliably maintained even near zero rotation ■ Even at zero rotation, the VM Belta continuously variable transmission rotates at a specified speed and can transmit torque, allowing for the accurate transmission of the specified allowable torque near zero rotation. *For more details, please refer to the PDF materials or feel free to contact us.

• Power Transmission Equipment
• Transmission

This catalog is a comprehensive catalog of power units from Tohen Co., Ltd., which handles variable speed reducers. We offer a wide range of products, including the "AV type," which can achieve high-speed rotation (600rpm to 2000rpm), and the registered design "AW type," which can be selected from high to medium-speed rotations. Please feel free to contact us if you have any requests. 【Contents】 ■ AV type ■ AW type ■ AWD type ■ NB3.5 type ■ NB6N type, etc. * For more details, please download the PDF or feel free to contact us.

• Power Transmission Equipment
• Transmission
• Gearbox