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

CUSTOMER
CUSTOMER
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CUSTOMER

Jul. 02, 2026

Tools You Need Before Replacing a Rotary Cutter Gearbox

Replacing a rotary cutter gearbox can be challenging. Knowing the right tools can make this task smoother. A custom rotary cutter gearbox plays an essential role in your machinery. These gearboxes ensure effective power transfer, making your equipment function properly. Without the right tools, you risk damaging parts or prolonging the job. Knowing which tools to use is crucial for a successful

Jul. 01, 2026

Step-by-Step Heavy Duty Brush Cutter Gearbox Replacement Guide

Replacing the gearbox on your heavy-duty brush cutter can seem daunting, but with the right instructions and preparation, both beginners and seasoned users can tackle this maintenance task effectively. In this guide, I’ll walk you through each step required to successfully replace your heavy-duty brush cutter gearbox, focusing specifically on GTM products, renowned in the industry for their

Jun. 30, 2026

How GTM Factory Ensures Agricultural Gearbox Quality Control

Agricultural machinery plays a vital role in modern farming, yet many users encounter quality control issues with agricultural gearboxes. Common problems include frequent breakdowns, inconsistent performance, and the inability to match specific operational needs. For instance, a farmer named John experienced a 20% decline in crop yield last season due to gearbox failures. The real intention

Jun. 30, 2026

Agricultural Gearbox Buying Guide: Key Specs Farmers Must Know

Agricultural Gearbox Buying Guide: Key Specs Farmers Must Know

Jun. 30, 2026

How to Match Agricultural Gearbox Specs to Your Tractor Model

When it comes to maximizing the efficiency and performance of your farming equipment, matching the specifications of your agricultural gearbox to your tractor model is crucial. Farmers frequently encounter challenges related to compatibility, leading to inefficiencies and equipment failures. Understanding specification details such as torque ratings, gear ratios, and mounting dimensions can

Jun. 30, 2026

Top 5 Agricultural Gearboxes Recommended by Farmers in 2026

The agricultural industry continues to evolve, with increasing demands for efficiency and productivity driving farmers to seek out the best equipment. Common pain points include the reliability of machinery under heavy loads, maximizing operational hours, and minimizing maintenance costs. According to recent data from the "2025 Global Agricultural Gearbox Market Analysis," the use of high-quality

Jul. 01, 2026

Step-by-Step Heavy Duty Brush Cutter Gearbox Replacement Guide

Replacing the gearbox on your heavy-duty brush cutter can seem daunting, but with the right instructions and preparation, both beginners and seasoned users can tackle this maintenance task effectively. In this guide, I’ll walk you through each step required to successfully replace your heavy-duty brush cutter gearbox, focusing specifically on GTM products, renowned in the industry for their

Jun. 30, 2026

How GTM Factory Ensures Agricultural Gearbox Quality Control

Agricultural machinery plays a vital role in modern farming, yet many users encounter quality control issues with agricultural gearboxes. Common problems include frequent breakdowns, inconsistent performance, and the inability to match specific operational needs. For instance, a farmer named John experienced a 20% decline in crop yield last season due to gearbox failures. The real intention

Jun. 30, 2026

Agricultural Gearbox Buying Guide: Key Specs Farmers Must Know

Agricultural Gearbox Buying Guide: Key Specs Farmers Must Know

Jun. 30, 2026

How to Match Agricultural Gearbox Specs to Your Tractor Model

When it comes to maximizing the efficiency and performance of your farming equipment, matching the specifications of your agricultural gearbox to your tractor model is crucial. Farmers frequently encounter challenges related to compatibility, leading to inefficiencies and equipment failures. Understanding specification details such as torque ratings, gear ratios, and mounting dimensions can

Jun. 30, 2026

Top 5 Agricultural Gearboxes Recommended by Farmers in 2026

The agricultural industry continues to evolve, with increasing demands for efficiency and productivity driving farmers to seek out the best equipment. Common pain points include the reliability of machinery under heavy loads, maximizing operational hours, and minimizing maintenance costs. According to recent data from the "2025 Global Agricultural Gearbox Market Analysis," the use of high-quality

Jul. 02, 2026

Tools You Need Before Replacing a Rotary Cutter Gearbox

Replacing a rotary cutter gearbox can be challenging. Knowing the right tools can make this task smoother. A custom rotary cutter gearbox plays an essential role in your machinery. These gearboxes ensure effective power transfer, making your equipment function properly. Without the right tools, you risk damaging parts or prolonging the job. Knowing which tools to use is crucial for a successful

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