Product Description

Product Description

1. Efficiency: The gear box can increase the efficiency of a motor by reducing the speed and increasing torque.

2. Durability: The gear box is designed to withstand high loads, making it durable and long-lasting.

3. Versatility: The gear box can be used in a variety of floor sweeper.

4. Precision: The gear box provides precise control over the speed and torque of the motor, making it ideal for applications that require precision.

Product Parameters



Applicable Industries

Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Farms, Restaurant, Other











Rotational speed


Applicable models

KJ622H,BF521,A-004,BF52K,BF523,A-005 and etc.

Detailed Photos


Packaging & Shipping

Packaging Details: Carton
Port: HangZhou,XIHU (WEST LAKE) DIS.
Lead time: 

Quantity (pieces) 1 – 1000 > 1000
Lead time (days) 30 To be negotiated


Company Profile

We are a more than 32 year factory, in China our factory has already had a very powerful market occupation ratio, so our price and quality all are very good in the market.

At the same time, We also provide sweeper and floor scrubber,floor burnisher and polisher,carpet cleaner and steam cleaner,industrial commercial vacuum cleaner,strong wind blower,cleaning cart,winger series,garbage bin and other cleaning tools.

In the past few years,our products are sold well in more than 100 countries and regions around the world,such as Europe, North America, South America, Southeast Asia, the Middle East, Africa, etc. The sales scale has been growing rapidly year after year.

About us


Q1. Are you a factory or trading company?

A: Our company is an integration of industry and trade, which is located in HangZhou, ZheJiang , China.

Q2. What is your terms of payment ?

A: Payment5000USD, 30% T/T in advance. Balance before shipment.

Q3. What is the guarantee of your products?

A: All of our products are made of high-quality material through standardized production process , and are packed with scratch-proof measure.

Q4. Do you supply the installation tutorial for customers?

A: We will provide the installation instruction in media version or paper version for you to choose.

Q5. How can I get samples?

A: Samples will be sent via express delivery after price confirmation. OEM or ODM will be accepted. You can feed back your requirements of the products to us after checking the sample. 

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Application: Floor Sweeping Machine
Function: Speed Changing
Layout: Cycloidal
Hardness: Hardened Tooth Surface
Installation: Torque Arm Type
Step: Four-Step
US$ 99.99/Piece
1 Piece(Min.Order)

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Customized Request

cycloidal gearbox

Materials Used in Manufacturing Cycloidal Gearboxes

Cycloidal gearboxes are constructed using a variety of materials to ensure durability, strength, and efficient operation. Some common materials used include:

  • Steel: Steel is a popular choice due to its high strength and durability. It can withstand heavy loads and provides excellent wear resistance, making it suitable for industrial applications.
  • Aluminum: Aluminum is chosen for its lightweight properties and corrosion resistance. It’s often used in applications where weight is a concern, such as aerospace and robotics.
  • Cast Iron: Cast iron offers good heat dissipation and is known for its high resistance to wear and shock. It’s commonly used in heavy-duty applications that require high torque and strength.
  • Alloys: Various alloy combinations can be used to enhance specific properties such as corrosion resistance, heat resistance, and strength.
  • Plastics and Composites: In some cases, plastic or composite materials may be used, particularly in applications where low noise, lightweight construction, and corrosion resistance are essential.

The material selection depends on factors like the application’s torque, speed, environmental conditions, and desired performance characteristics. Each material offers a unique set of advantages, allowing cycloidal gearboxes to be customized to meet diverse industrial needs.

cycloidal gearbox

History of Cycloidal Gear System Development

The history of cycloidal gear systems dates back to ancient times, with various forms of non-circular gears being used for specialized applications. The concept of the cycloidal gear system as we know it today, however, has evolved over centuries of engineering and innovation:

  • Ancient Roots: The concept of using non-circular gears can be traced back to ancient civilizations, where devices like the “Antikythera Mechanism” (c. 150-100 BC) employed non-circular gear arrangements.
  • Cam Mechanisms: During the Renaissance, engineers and inventors like Leonardo da Vinci explored mechanisms involving cams and followers, which are precursors to modern cycloidal gears.
  • Cycloidal Motion Studies: In the 19th century, engineers and mathematicians like Franz Reuleaux and Robert Willis studied and developed mechanisms based on the principles of cycloidal motion.
  • Early Cycloidal Gearboxes: The development of cycloidal gear systems gained momentum in the late 19th and early 20th centuries, with inventors like Emile Alluard and Louis André creating early forms of cycloidal gear mechanisms and gearboxes.
  • Cycloidal Drive: The term “cycloidal drive” was coined by James Watt in the 18th century, referring to mechanisms that produce a motion resembling a rolling circle.
  • Modern Cycloidal Gearboxes: The development of modern cycloidal gearboxes was further advanced by engineers like Ralph B. Heath, who patented the “Harmonic Drive” in the 1950s. This invention marked a significant step in the advancement and commercialization of precision cycloidal gear systems.
  • Advancements and Applications: Over the decades, cycloidal gear systems have found applications in robotics, aerospace, automation, and other fields that require compactness, precision, and high torque capabilities.

The history of cycloidal gear system development reflects the contributions of many engineers and inventors who have refined and advanced the technology over time. Today, cycloidal gearboxes continue to play a crucial role in various industries and applications.

cycloidal gearbox

How Does a Cycloidal Gearbox Work?

A cycloidal gearbox operates on the principle of cycloidal motion to transmit rotational power. It consists of a set of components that work together to achieve smooth and efficient motion transmission:

  1. High-Speed Input Shaft: The gearbox is connected to a high-speed input shaft, typically driven by an electric motor or another power source.
  2. Cycloidal Pins or Rollers: Surrounding the input shaft are a series of cycloidal pins or rollers arranged in a circular pattern. These pins interact with the lobed profiles of the outer stationary ring.
  3. Outer Stationary Ring: The outer ring remains stationary and contains lobed profiles. The lobes are designed in a way that allows them to engage with the cycloidal pins as they rotate.
  4. Motion Transmission: As the input shaft rotates, it causes the cycloidal pins to move along the circular path. The interaction between the cycloidal pins and the lobed profiles of the outer ring results in a unique motion known as epicycloidal or hypocycloidal motion.

This motion generates torque that is transferred from the input shaft to the output shaft of the gearbox. The main advantage of a cycloidal gearbox is its ability to provide high torque output in a compact design. The multiple points of contact between the pins and the lobes distribute the load, enhancing the gearbox’s load-carrying capacity.

Cycloidal gearboxes are known for their smooth and controlled motion, making them suitable for applications requiring precise positioning and high torque capabilities, such as robotics, automation, and industrial machinery.

China Standard Gear Box for 175 Floor Brush Cleanign Machine   cycloidal gearbox	China Standard Gear Box for 175 Floor Brush Cleanign Machine   cycloidal gearbox
editor by CX 2024-02-23