Rotary Cutter Series

30-300HP

Precision forging gear

All kind of gear ratio can be customized

Rotary Tiller Gearbox

Multiple Types

Can with Free Wheel Design

High Performance

Grain Transportation and Stock Gearbox

Different angle

Special inner design

Long-term running

Customized Gearbox

Combine harvester Gearbox, Baler Gearbox, Snow blower gearbox, Power harrow gearbox....

Cooperating with Top agricultural machines manufacturers.

More than 27 years gearboxes manufacturing experiences.

DIDN'T FIND WHAT YOU WERE LOOKING FOR?

GTM has been offering oem and odm service to customers around 20 years.

All kind of ratios and shafts can be customized as customers needs.

Zhejiang GTM Hi-Tech Intelligent Equipment Co., Ltd

Zhejiang GTM Hi-Tech Intelligent Equipment Co., Ltd was established in 1997, located in Wenling city, southeast coast of China.


Its products include bevel gearbox, parallel reducer, worm gear case, transmission case, nearly one thousand species, widely used in various fields as grain harvesting machinery, forage harvesting machinery (mower, bale...

  • 350000+

    Annual quantity over

  • 1997

    Company establishment

  • 6

    Invention patents

  • 56

    Utility model patents

CUSTOMER

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Feb. 16, 2026

From Design to Delivery: How Rotary Cutter Gearboxes Are Made for Export

The production of rotary cutter gearboxes involves various challenges. These challenges can impact their quality and effectiveness in agricultural and industrial applications. Understanding how these gearboxes are manufactured is important for customers seeking reliable machinery. This article will explore the process from design to delivery. This includes how each gearbox is crafted to meet

Feb. 16, 2026

Signs Your Rotary Cutter Gearbox Needs Repair or Replacement

Understanding the signs your rotary cutter gearbox needs repair or replacement is crucial for maintaining your equipment. The gearbox is a vital component that transfers power to the cutting blades. If it malfunctions, you may face operational delays and increased costs. Common problems include unusual noises, leaks, and overheating. Recognizing these issues early can save you time and money.

Feb. 16, 2026

Service Life Analysis of Rotary Cutter Gearboxes Under Continuous Load

In conclusion, **the service life of rotary cutter gearboxes under continuous load can be significantly enhanced by consistent maintenance, proper loading techniques, and awareness of operational conditions.** Operators should focus on preventive measures to reduce wear and tear, ensuring longer gearbox efficiency.

Feb. 16, 2026

50 HP Rotary Cutter Gearbox vs 75 HP: Which One Fits Your Application?

The Rotary cutter gearbox is essential for any rotary cutter, guiding power from the tractor to the cutting blade. Choosing between a 50 HP and a 75 HP gearbox can be confusing. Which one fits your application best? This decision impacts efficiency, costs, and performance. Many users face challenges in selecting the right gearbox for their needs. In this article, we will explore the differences

Feb. 13, 2026

Why Global Distributors Choose OEM Rotary Cutter Gearbox Suppliers

In a recent survey, 89% of distributors reported fewer warranty claims when sourcing from OEM suppliers compared to other manufacturers.

Feb. 13, 2026

How Often Should You Change Gearbox Oil in a Rotary Cutter?

Gearbox oil plays a crucial role in the performance and longevity of a rotary cutter. It lubricates moving parts, reduces friction, and helps in cooling the system. Regular maintenance, including oil changes, is essential to prevent costly repairs and ensure efficient operation.

Feb. 16, 2026

Signs Your Rotary Cutter Gearbox Needs Repair or Replacement

Understanding the signs your rotary cutter gearbox needs repair or replacement is crucial for maintaining your equipment. The gearbox is a vital component that transfers power to the cutting blades. If it malfunctions, you may face operational delays and increased costs. Common problems include unusual noises, leaks, and overheating. Recognizing these issues early can save you time and money.

Feb. 16, 2026

Service Life Analysis of Rotary Cutter Gearboxes Under Continuous Load

In conclusion, **the service life of rotary cutter gearboxes under continuous load can be significantly enhanced by consistent maintenance, proper loading techniques, and awareness of operational conditions.** Operators should focus on preventive measures to reduce wear and tear, ensuring longer gearbox efficiency.

Feb. 16, 2026

50 HP Rotary Cutter Gearbox vs 75 HP: Which One Fits Your Application?

The Rotary cutter gearbox is essential for any rotary cutter, guiding power from the tractor to the cutting blade. Choosing between a 50 HP and a 75 HP gearbox can be confusing. Which one fits your application best? This decision impacts efficiency, costs, and performance. Many users face challenges in selecting the right gearbox for their needs. In this article, we will explore the differences

Feb. 13, 2026

Why Global Distributors Choose OEM Rotary Cutter Gearbox Suppliers

In a recent survey, 89% of distributors reported fewer warranty claims when sourcing from OEM suppliers compared to other manufacturers.

Feb. 13, 2026

How Often Should You Change Gearbox Oil in a Rotary Cutter?

Gearbox oil plays a crucial role in the performance and longevity of a rotary cutter. It lubricates moving parts, reduces friction, and helps in cooling the system. Regular maintenance, including oil changes, is essential to prevent costly repairs and ensure efficient operation.

Feb. 16, 2026

From Design to Delivery: How Rotary Cutter Gearboxes Are Made for Export

The production of rotary cutter gearboxes involves various challenges. These challenges can impact their quality and effectiveness in agricultural and industrial applications. Understanding how these gearboxes are manufactured is important for customers seeking reliable machinery. This article will explore the process from design to delivery. This includes how each gearbox is crafted to meet

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