Reduction Gearbox
Your Leading Reduction Gearbox Supplier
Dongguan Ruixin Automated Equipment Co., Ltd. is a professional manufacturer of precision transmission components for industrial automation, including reducers, hollow rotary platforms, and gear racks. Our rotary indexer tables come in a variety of types, including rotator tables, hollow rotary actuators, and hollow shaft servo motors. These products are widely used in robotics, CNC machine tools, semiconductor equipment, and logistics automation, and we can guarantee a stable, long-term supply.
Why Choose Us?
Advanced Equipment
Ruixin Automation operates a complete manufacturing chain with high-precision processing and testing equipment imported from Germany and Japan, including ZEISS CMMs and Osaka Precision gear testing systems. This ensures stable quality, accurate tolerances, and reliable product consistency for long-term supply.
Professional Service
Our service goes beyond after-sales support and focuses on pre-sales technical consultation and product customization. We work closely with customers to understand application needs, helping reduce purchasing risk and improve project efficiency.
Professional Team
With over 300 employees, our team maintains strict control over product quality and service processes. A dedicated and well-trained after-sales service team ensures clear communication, timely response, and reliable support throughout the product lifecycle.
Broad Market
Our automation equipment is supplied to customers in Europe, North America, and Asia, including markets such as Germany, Italy, the United States, Canada, the United Kingdom, and Southeast Asia. Stable performance and consistent delivery have earned long-term cooperation and positive feedback from international buyers.
Types of Reduction Gearbox
Helical Gearbox
The function of a vehicle transmission is to adjust the torque and speed, and to transfer engine power to the drive wheels.
in which straight or helical teeth are arranged on parallel axes. Torque is transmitted from one gear to another, with the input and output shafts usually in the same plane.
Precision Gearbox
A gearbox is an integral component in the world of rotary engineering components, functioning as a sophisticated interlocking conduit for transmitting power from a driving device to a driven device. Predominantly found in machinery, robotics and vehicles, gearboxes are meticulously designed to adjust torque and high speeds between a motor and a load.
Right Angle Gearbox
The right angle gearbox is a transmission device composed of two mutually perpendicular shafts and a set of gears, in which the input torque of one shaft is transmitted to the other shaft. The right angle gearbox usually consists of a worm, worm wheel, worm wheel bearing, output shaft, and gears.
Worm Gearbox
A worm gearbox (also called a worm gear drive or worm gear reducer) is a right-angle gearbox that uses a screw-like worm shaft meshing with a toothed worm gear to achieve large speed reductions and high torque in a compact package. Each turn of the worm shaft advances the worm gear by the worm's thread count (e.g. a single-start worm moves the gear one tooth per revolution).
Specifications of Reduction Gearbox
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GEAR BOX PERFPRMANCE INFORMATION |
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|
Specifications |
Unit |
Stage |
Ratio |
PGFR042 |
PGFR060 |
PGFR090 |
PGFR115 |
PGFR142 |
PGFR180 |
PGFR220 |
|
Inertia |
Kg. |
1 |
3 |
0.06 |
0.23 |
0.98 |
2.36 |
10.1 |
31 |
79.63 |
|
4 |
0.06 |
0.18 |
0.68 |
1.68 |
7.3 |
26 |
59.3 |
|||
|
5 |
0.06 |
0.17 |
0.66 |
1.55 |
6.58 |
23.8 |
54.86 |
|||
|
6/7/8 |
0.06 |
0.15 |
0.6 |
1.48 |
6.22 |
23 |
54.32 |
|||
|
9/10/14/18/20 |
0.06 |
0.14 |
0.58 |
1.45 |
6.15 |
22.9 |
54 |
|||
|
2 |
12/15/18/20/15 |
0.05 |
0.18 |
0.68 |
2.4 |
6.52 |
24.27 |
54.37 |
||
|
30/35/40 |
0.05 |
0.15 |
0.68 |
1.68 |
6.52 |
23.82 |
54.37 |
|||
|
45/50/70 |
0.05 |
0.15 |
0.6 |
1.51 |
6.21 |
22.94 |
53.3 |
|||
|
80/90/100 |
0.05 |
0.14 |
0.6 |
1.41 |
6.1 |
22.75 |
52.45 |
|||
Advantages of Reduction Gearbox
Mounting flexibility
Many gearboxes with helical gearing allow you to pick from a variety of housing styles and output options. Choose from foot mounted, flange, tapped holes, or torque arms. Output options can include shaft, hollow shaft, bushing, or shrink rings. By being able to utilize more than just a shaft, you can eliminate belts, pulleys, chains, couplings, or flanges. Not only will this save you money, but you'll also be able to save critical space in machine design and eliminate pinch points to improve safety.
Higher output torques
Helical gearboxes can generally provide more output torque than traditional planetary units, meaning you don't have to upsize to a larger gearbox.
A wide range of output ratios
Many planetary gearboxes are limited to 100:1 when it comes to ratios. Helical gearboxes allow you to choose from a much wider range of output ratios without adding another stage of gearing. Adding gearing stages takes up valuable envelope space.
Application Scope of Reduction Gearbox
Thermoforming Machines
In thermoforming machines, reduction gears control the speed of various stages of the process, such as the forming, cutting, and stacking stations. By reducing motor speed, the gear enables precise movement of plastic sheets, molds, and other components, ensuring consistent production quality.
Conveyor Systems
Conveyor systems rely on reduction gears to regulate the speed of belts, ensuring that materials move at a controlled and consistent rate. This is especially important in large-scale manufacturing plants where efficient material handling is crucial.
Industrial Equipment
Reduction gears are also used in various types of industrial machinery, such as packaging equipment, agricultural machinery, and automotive manufacturing, where high torque is required to drive heavy-duty applications.
Installation Precautions of Reduction Gearbox
When installing the speed reducer, you need to pay attention to the following key points:
Installation position of components
The installation position of components such as the venting valve, exhaust valve, oil level check bolt and oil drain bolt is different for different installation methods. The mounting position of these components must be strictly determined according to the instruction manual provided by the manufacturer.
Lubricant Addition
The amount of lubricant added varies for different installation methods. The proper amount of lubricant must be added according to the manufacturer's instructions to ensure the normal operation of the reducer.
Judgment of oil quantity
It may be difficult to accurately judge the oil quantity during the operation of the reducer. Therefore, during installation and maintenance, special attention should be paid to the checking of oil quantity to ensure that the oil quantity is moderate, neither too much nor too little.
Maintenance of Reduction Gearbox
Regular Inspection
Regular inspection is essential to ensure the worm gearbox is operating correctly and to prevent any issues from becoming severe. Consider the following things during a review:
Visual Inspection
The first step in the inspection process is to perform a visual inspection. Look for signs of wear and tear, cracks, rust, and other signs of damage. Inspect the gears and bearings for signs of wear and damage. Make sure that the gearbox is clean and free of debris.
Lubrication Inspection
The lubrication system is essential for the proper functioning of a worm gearbox. During an inspection, you should check the lubrication system to ensure the lubricant is at the right level and free from contaminants. Check the oil level in the gearbox and make sure that the oil is not contaminated with water, dirt, or other contaminants.
Payment Terms
T.T with 30% downpayment, 70%before shipment.
Paypal or West Union also accept.
Packaging & Shipping
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Packaging |
Protective film, cardboard box, wooden crate |
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Shipping |
By logistics; by shipping; by air. |
FAQ