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High-Performance Gear Systems | Custom Solutions for Heavy-Duty Applications

Browse our precision-engineered gearboxes, hydraulic spindles, and cast housings – designed for extreme durability, 30% longer lifespan, and seamless OEM integration.
Products

Gearbox

High-Quality Gearbox Solutions by Raydafon – Reliable China Manufacturers & Suppliers

When it comes to industrial machinery, a gearbox plays a crucial role in ensuring efficient power transmission. At Raydafon, we specialize in manufacturing top-tier gearboxes for various applications, catering to OEM/ODM, wholesale, and customized needs. Whether you're looking for durability, precision, or fast delivery, our China-based factory ensures the best gearbox solutions at competitive prices.

Why Choose Raydafon Gearboxes?

Raydafon stands out as a leading gearbox manufacturer and supplier, offering:
High-quality materials for long-lasting performance
Customized designs to meet specific industrial needs
Fast production & delivery to minimize downtime
Competitive pricing for wholesale and bulk orders
Strict quality control to ensure reliability

Gearbox Product Specifications

1. Standard Industrial Gearbox Parameters

Model Power Range (kW) Ratio Range Input Speed (RPM) Torque Capacity (Nm) Efficiency (%)
RDF-GB100 0.1 - 5 5:1 - 100:1 1500 - 3000 50 - 500 ≥ 95%
RDF-GB200 5 - 30 10:1 - 200:1 1000 - 2500 500 - 3000 ≥ 93%
RDF-GB300 30 - 100 20:1 - 300:1 750 - 2000 3000 - 10000 ≥ 90%

2. Customized Gearbox Options

  • Material Choices: Cast iron, alloy steel, stainless steel
  • Mounting Configurations: Foot-mounted, flange-mounted, shaft-mounted
  • Special Lubrication: Grease or oil lubrication systems
  • Protection Levels: IP65, IP67 for harsh environments
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Post Hole Digger Gearbox RDF-01-725

Post Hole Digger Gearbox RDF-01-725

Having a post-hole digger gearbox can make all the difference in agricultural tasks. This post hole auger gearbox is the perfect way to do the onerous task of digging a post hole. The gearbox for post hole digger has a tapered roller bearing, spring loaded triple lip seal design. Clockwise input rotation gives clockwise output rotation. In addition, this post hole digger gearbox has a cast iron housing for good quality and long-lasting durability.
Post Hole Digger Gearbox RDF-650PHD

Post Hole Digger Gearbox RDF-650PHD

Having a post-hole digger gearbox can make all the difference in agricultural tasks. This post hole auger gearbox is the perfect way to do the onerous task of digging a post hole. The gearbox for post hole digger has a tapered roller bearing, spring loaded triple lip seal design. Clockwise input rotation gives clockwise output rotation. In addition, this post hole digger gearbox has a cast iron housing for good quality and long-lasting durability.
Post Hole Digger Gearbox RDF-2300058

Post Hole Digger Gearbox RDF-2300058

Having a post-hole digger gearbox can make all the difference in agricultural tasks. This post hole auger gearbox is the perfect way to do the onerous task of digging a post hole. The gearbox for post hole digger has a tapered roller bearing, spring loaded triple lip seal design. Clockwise input rotation gives clockwise output rotation. In addition, this post hole digger gearbox has a cast iron housing for good quality and long-lasting durability.
Post Hole Digger Gearbox RDF-GT40U

Post Hole Digger Gearbox RDF-GT40U

Having a post-hole digger gearbox can make all the difference in agricultural tasks. This post hole auger gearbox is the perfect way to do the onerous task of digging a post hole. The gearbox for post hole digger has a tapered roller bearing, spring loaded triple lip seal design. Clockwise input rotation gives clockwise output rotation. In addition, this post hole digger gearbox has a cast iron housing for good quality and long-lasting durability.
Hydraulic Drive Gearbox-RDF-MDH-40

Hydraulic Drive Gearbox-RDF-MDH-40

Our gearbox has many items for you to choose from. We can produce according to your drawings or samples to meet your special requirements
Hydraulic Drive Gearbox-RDF-MDH-65

Hydraulic Drive Gearbox-RDF-MDH-65

Our gearbox has many items for you to choose from. We can produce according to your drawings or samples to meet your special requirements
Hydraulic Drive Gearbox-RDF-MDH-65-S

Hydraulic Drive Gearbox-RDF-MDH-65-S

Our gearbox has many items for you to choose from. We can produce according to your drawings or samples to meet your special requirements
Hydraulic Drive Gearbox-RDF-RC51

Hydraulic Drive Gearbox-RDF-RC51

Our gearbox has many items for you to choose from. We can produce according to your drawings or samples to meet your special requirements
Other Gearbox

Other Gearbox

Other gearboxes are those designed for a specific application or industry. They are usually customized or modified versions of standard gearbox models optimized for specific performance requirements, environmental conditions or operating constraints. Other gearboxes are available in a wide variety and can be found in various industries including automotive, aerospace, defense and medical. An example of other gearboxes are planetary gearboxes, which are commonly used in heavy machinery and robotics. Planetary gearboxes use a central sun gear and multiple planet gears that mesh with an outer ring gear, resulting in a compact and efficient design that provides high torque density.
Other Gearbox RDF-1JSG-230

Other Gearbox RDF-1JSG-230

Discover the Raydafon Group's Other Gearbox RDF-1JSG-230: a robust, precision-engineered gearbox designed for industrial applications, offering superior durability and smooth operation. Ideal for engineers and manufacturers, it enhances efficiency, reduces downtime, and delivers reliable performance, setting it apart with innovative technology. Experience peace of mind and boost productivity—trust Raydafon Group for quality solutions.

Common Gearbox FAQs

1. How to Choose the Right Gearbox for Your Application?

Selecting the correct gearbox depends on load capacity, speed requirements, and environmental conditions. Raydafon engineers can help determine the optimal model based on your machinery specifications.

2. Why Does Gearbox Efficiency Matter?

Higher efficiency means less energy loss, reducing operational costs. Raydafon gearboxes are designed with ≥90% efficiency, ensuring cost-effective performance.

3. How to Maintain a Gearbox for Longevity?

  • Regularly check oil levels & lubrication
  • Monitor for unusual noise or vibration
  • Schedule preventive maintenance with Raydafon’s support

4. What Are the Benefits of Customized Gearboxes?

Custom gearboxes ensure perfect fit for unique machinery needs, enhancing performance and durability. Raydafon offers tailored designs with fast turnaround times.

5. Where to Buy Reliable Gearboxes in Bulk?

Raydafon, a trusted China gearbox supplier, provides wholesale pricing for bulk orders. Our OEM/ODM services ensure cost-efficient, high-volume production.

Solving Buyer Pain Points

1. Unstable Gearbox Quality?

Raydafon enforces strict quality checks to prevent defects, ensuring every gearbox meets international standards.

2. Long Lead Times Delaying Projects?

Our streamlined production and fast shipping minimize delays, keeping your operations running smoothly.

3. Limited Customization Options?

From material selection to gear ratios, Raydafon provides fully customized solutions without compromising speed or quality.

Request a Free Quote or Samples Today!

Looking for a high-performance gearbox at the best price? Raydafon is your trusted China manufacturer with global supply capabilities.

📞 Contact Us Now for:
Free technical consultation
Custom gearbox designs
Competitive wholesale quotes
Fast delivery & reliable after-sales support

Request a Quote Today and experience the Raydafon advantage in industrial power transmission solutions!

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