The T-304C gearbox, crafted by TEBSA in Argentina, is a robust speed reduction solution engineered to replace Comer Gearboxes in demanding agricultural and industrial applications. Since 1997, TEBSA has been a trusted name in precision manufacturing, delivering gearboxes with a 100% quality guarantee and a 50% cost advantage over original brands. Built for tasks like hole boring and other farm machinery needs, the T-304C combines durability, efficiency, and versatility to tackle Argentina’s rugged terrains, from the Pampas plains to the fields of Córdoba.

This gearbox stands out with its cast iron GG25 housing, offering unmatched strength to handle tough conditions. Whether you’re drilling for fence posts or powering agricultural equipment, the T-304C ensures reliable performance with a maximum output torque of 94.5 daNm and a 3:1 reduction ratio. Its compact design minimizes wear, while advanced forging and heat treatment processes enhance longevity. For farmers and contractors in Argentina seeking a cost-effective, high-performance gearbox, the T-304C is a top choice.

Key Features and Technical Specifications

The T-304C gearbox is designed for heavy-duty agricultural tasks, offering a balance of power and precision. Its cast iron construction and carefully engineered gear arrangement make it ideal for applications requiring consistent torque and speed reduction. Below are the detailed specifications:

Why Choose the T-304C Gearbox for Your Agricultural Needs?

The T-304C gearbox is a powerhouse for Argentina’s farmers and contractors, offering features that make it a standout replacement for Comer Gearboxes. Here’s why it’s a smart pick:

Rugged Durability: The cast iron GG25 housing protects against the wear and tear of Argentina’s tough farming conditions, like the dusty fields of Buenos Aires or the rocky soils of Mendoza. Forging and carburization processes ensure the gears withstand high torque loads up to 94.5 daNm.

Versatile Applications: From hole boring for vineyard fencing in San Juan to powering augers for soybean planting in Santa Fe, the T-304C adapts to various agricultural tasks. Its 3:1 reduction ratio and 18.4 kW (25 HP) input power make it a reliable choice for diverse farm machinery.

Cost Savings: TEBSA’s 50% cost advantage over original Comer Gearboxes means you get premium performance without the premium price. This makes the T-304C a go-to for budget-conscious farmers looking to buy agricultural gearboxes online.

Easy Maintenance: The gearbox ships without oil, allowing you to use SAE 80W-90 lubricant suited to your needs. Change the oil after the first 50 hours, then every 500 hours, to keep it running smoothly. Our team is available 24/7 to answer questions about performance or upkeep.

Precision Engineering: With a gear arrangement of 3-4 and a Z input shaft, the T-304C ensures efficient power transfer. Its lightweight 19 kg design reduces strain on equipment, boosting efficiency in tasks like drilling or tilling.

For those in Argentina’s agricultural sector, the T-304C delivers reliability and value, backed by TEBSA’s ISO9001-2015 certification and decades of expertise.

Applications and Performance in Argentine Agriculture

The T-304C gearbox shines in Argentina’s diverse farming landscape, where crops like soybeans, wheat, and corn dominate. Its primary application is in hole boring, a critical task for setting up fences, irrigation systems, or vineyard trellises. The 3:1 reduction ratio slows down high-speed PTO inputs to deliver steady, powerful torque, making it ideal for drilling through the compact soils of the Pampas or the clay-heavy fields of Entre Ríos.

Beyond hole borers, the T-304C supports a range of agricultural machinery, such as augers, small tillers, and other equipment requiring speed reduction. Its 1.1-liter oil capacity and cast iron build ensure it can handle long hours under the Argentine sun, whether you’re working in the humid subtropical north or the arid west.

To illustrate its versatility, here’s a breakdown of common applications:

For online buyers searching for “reliable agricultural gearbox in Argentina” or “Comer gearbox replacement,” the T-304C offers a tailored solution. Its technical specs, like the 150 (A) Shaft X and 1 3/8" (6) (B) Shaft Z, ensure compatibility with standard PTO systems used across Argentina’s farms.

Maintenance Tips for Long-Lasting Performance

Keeping the T-304C gearbox in top shape is straightforward, ensuring it serves your farm for years. Here are practical steps to maintain its performance:

Initial Setup: Since the gearbox arrives without oil, fill it with 1.1 liters of SAE 80W-90 oil before use. This grade suits Argentina’s varied climates, from the hot summers of Rosario to the cooler winters of Patagonia.

First Oil Change: After 50 hours of operation, drain and replace the oil to remove any manufacturing debris. This step is crucial for hole boring tasks in dusty environments.

Regular Checks: Every 500 hours, change the oil and inspect the gearbox for leaks or wear. Look at the Z input shaft for signs of stress, especially after heavy use in rocky soils.

Alignment and Lubrication: Ensure the gearbox is properly aligned with your equipment to avoid uneven wear. Clean and grease the input shaft regularly to maintain efficient power transfer.

Expert Support: Got questions about performance at different speeds? TEBSA’s engineering team responds within 24 hours, offering guidance tailored to your setup.

By following these tips, you’ll maximize the T-304C’s lifespan, keeping your farm equipment running smoothly and reducing downtime.

About TEBSA and Our Agricultural Solutions

Since 1997, TEBSA has been a leading gearbox manufacturer in Argentina, delivering reliable, cost-effective solutions to farmers and industrial users. Based in Argentina, we combine advanced manufacturing—think forging, carburization, and precision grinding—with a commitment to 100% quality assurance. Our ISO9001-2015 certification reflects our dedication to excellence, while our 50% cost advantage makes high-performance equipment accessible.

Our talented engineering team is always ready to assist, responding to inquiries within 24 hours. Whether you’re in Buenos Aires, Mendoza, or Salta, we’re your trusted partner for agricultural machinery parts. The T-304C is just one of our many offerings. We also produce:

Rotary Cutter Gearboxes: Like the RC-61, perfect for mowing and heavy cutting.
Fertilizer Spreader Gearboxes: For precise nutrient distribution in soybean fields.
Post Hole Digger Gearboxes: Built for deep, stable drilling in tough soils.
Flail Mower Gearboxes: Ideal for pasture management and crop residue clearing.
PTO Shafts: Durable power transfer solutions for all farm equipment.

Explore our full range at agricultural-gear-boxes.com or contact us for a quote. With TEBSA, you’re investing in equipment that powers Argentina’s agricultural future.