EP-NRV063 Shaft Input Small Worm Gearbox/Gear Speed Reducer
The EP-NRV063 Worm Gearbox, crafted by TEBSA in Argentina, is a top-tier mechanical component designed for reliable and efficient power transmission across a wide range of applications. Since 1997, TEBSA has been a trusted manufacturer, delivering 100% quality-guaranteed products with a 50% cost advantage over original brands. Built from high-grade aluminum alloy, this gearbox is lightweight, rust-resistant, and engineered for durability, making it ideal for Argentina’s demanding agricultural and industrial environments, from the Pampas plains to Buenos Aires factories.
The EP-NRV063 stands out with its compact design and high transmission ratio, delivering substantial output torque for heavy-duty tasks. Its robust construction ensures stable operation in harsh conditions, such as soybean processing plants or industrial workshops in Córdoba. With excellent heat dissipation, it supports continuous use without overheating, while its low-noise operation enhances workplace comfort. Easy to install in any orientation and simple to maintain, this gearbox is a practical choice for farmers, manufacturers, and industrial operators seeking long-term performance.
Whether you’re powering agricultural machinery, conveyor systems, or industrial equipment, the EP-NRV063 offers unmatched reliability. Backed by TEBSA’s 24-hour response engineering team, it’s a cost-effective solution tailored to Argentina’s unique needs, ensuring your operations run smoothly and efficiently.
Key Features and Benefits of the EP-NRV063 Worm Gearbox
The EP-NRV063 Worm Gearbox is engineered to deliver exceptional performance. Here are its standout features and benefits:
- Premium Aluminum Alloy Build: Lightweight and corrosion-resistant, ideal for Argentina’s humid climates and dusty fields.
- High Output Torque: Powers heavy loads with ease, perfect for agricultural machinery like grain conveyors.
- Large Transmission Ratio: Compact yet powerful, offering efficient power transfer in tight spaces.
- Quiet and Smooth Operation: Low noise levels make it suitable for long hours in industrial or farm settings.
- Superior Heat Dissipation: Runs cool during continuous use, extending lifespan in tough conditions.
- Low Maintenance: Designed for easy upkeep, with replaceable parts and TEBSA’s rapid support.
- Flexible Installation: Mounts in any direction, fitting diverse setups from Mendoza vineyards to Rosario factories.
Technical Specifications and Performance
The EP-NRV063 is built for versatility and strength. Below are its key technical details:
Parameter | Specification |
---|---|
Model | EP-NRV063 |
Input Power | 0.18-7.5 kW |
Output Torque | 2.6-1800 N.m |
Transmission Ratio | 7.5-100 |
Output Speed | 14-280 rpm |
Material | High-Grade Aluminum Alloy |
Weight | Approx. 6.5 kg (14.3 lbs) |
This gearbox is designed with precision worm gear technology, ensuring smooth power transfer and minimal energy loss. Its high transmission ratio (7.5-100) allows it to handle diverse tasks, from slow, high-torque applications like fertilizer spreaders to faster operations in conveyor systems. The aluminum alloy housing, treated with processes like electrophoresis, resists rust and wear, making it suited for Argentina’s variable climates, from humid coastal regions to arid inland areas.
For technical buyers, the EP-NRV063’s output torque range (2.6-1800 N.m) supports heavy-duty equipment, while its input power flexibility (0.18-7.5 kW) accommodates various motor sizes. Its compact size and lightweight build reduce installation costs and simplify retrofitting in existing setups.
Applications and Industry Use in Argentina
The EP-NRV063 Worm Gearbox shines across multiple sectors in Argentina, thanks to its durability and adaptability. Here are its primary applications:
Industry | Application | Benefits |
---|---|---|
Agriculture | Grain conveyors, fertilizer spreaders, irrigation systems | Handles dusty fields, supports soybean and wheat processing |
Industrial | Conveyor belts, packaging machines, material handling | Quiet operation, high torque for heavy loads |
Food Processing | Mixing equipment, bottling lines | Rust-resistant, easy to clean |
Construction | Small cranes, winches | Compact design, reliable in rugged conditions |
In Argentina’s agricultural heartlands, like the Pampas or Mendoza, the EP-NRV063 powers equipment for soybean, wheat, and corn production. Its rust-resistant aluminum alloy body withstands humid conditions, while its high heat dissipation ensures performance during long harvest days. Industrial users in Buenos Aires or Rosario rely on it for conveyor systems and packaging lines, where its quiet operation and low maintenance keep production steady.
For online buyers searching for “worm gearbox for agricultural machinery in Argentina” or “reliable aluminum alloy gearbox supplier,” the EP-NRV063 is a top pick. Its ability to mount in any direction simplifies installation in tight spaces, and its long service life reduces replacement costs. Technical features like carbonitrided gears and tapered roller seals enhance its durability, making it a smart investment for harsh environments.
Maintenance and Installation Tips
To maximize the EP-NRV063’s lifespan, follow these practical steps:
- Regular Inspections: Check for oil leaks or gear wear every 500 hours of use.
- Lubrication: Use manufacturer-approved synthetic oil, checking levels monthly.
- Alignment: Ensure proper motor and shaft alignment to avoid vibration.
- Cleaning: Wipe down the aluminum housing to prevent dust buildup, especially in grain-heavy areas.
Installation is straightforward—mount it in any orientation using standard bolts. TEBSA’s engineering team, available within 24 hours, can guide you through setup or troubleshoot issues, ensuring minimal downtime.
About TEBSA and Our Product Range
Since 1997, TEBSA, based in Argentina, has been a leading manufacturer of agricultural and industrial components, offering a 50% cost advantage and 100% quality assurance. Certified with ISO9001-2015, we specialize in precision-engineered solutions, from rapid prototyping to mass production. Our expertise spans materials like alloy steel, aluminum, brass, and stainless steel, with advanced processes like forging, carburization, and surface blackening.
Beyond the EP-NRV063 Worm Gearbox, TEBSA offers a wide range of agricultural gearboxes, including:
- Rotary Cutter Gearboxes: For heavy-duty mowing and crop residue management.
- Fertilizer Spreader Gearboxes: For precise nutrient distribution in soybean fields.
- Post Hole Digger Gearboxes: For efficient fencing in Argentina’s ranches.
- Flail Mower Gearboxes: For versatile cutting in orchards and pastures.
We also supply PTO shafts, sprockets, chains, and hydraulic cylinders, all designed for Argentina’s unique farming and industrial needs. Contact TEBSA today to explore our catalog or request a quote, and let our team deliver reliable, cost-effective solutions for your operations.
About us

We guarantee top-quality products at the best prices in China! Special orders are welcome, and if you’re interested in any of our products, feel free to reach out for more detailed information. We ensure our products are safe, high-quality, and reasonably priced. Please contact us as soon as possible if you’d like to learn more. We’re eager to cooperate with you!
A large portion of our products is exported to Europe and the Americas, with both standard and custom options available. We can manufacture according to your drawings or samples, using standard materials or as per your specific requirements. Choosing us means choosing reliability.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request

Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

Industries We Service
