As one of the agricultural gearbox’s leading manufacturers, suppliers, and exporters, We offer agricultural gearbox and many other transmission products.
Please contact us for details.
Mail: [email protected]
China manufacturer supplier exporter of the agricultural gearboxes, a member of EPG.

 

Shuyan Agricultural Gearbox Co., Ltd. SINCE 1990

Explore Our Gearbox Series

90 Degree Right Angle Bevel Gearbox For Agriculture

When the ratio is not 1:1 and pinion shaft is input, so cross shaft is reduced output. When cross shaft is input, the pinion shaft is increased output.

agricultural bevel gearbox for pivot irrigation system

• high cotact large pitch gear set gives higher torque loads than competition

Agricultural Gearbox For Fertilizer Spreader

Power transmission systems designed to the specific needs of machinery for gardening and maintenance of green spaces

agricultural machinery gearboxes extruder auger gearbox reducer

reducer is designed for plastic and rubber screw extruding machine with high-precision hard teeth surface.

agriculture spiral bevel gearbox

Special bevel gear can rotate in both directions and transmit smoothly, low noise, light vibration, high performance. T series spiral bevel gearbox designed by various axial directions, for example single cross

gearbox for agricultural machinery extruder extruder gearbox

series reduction gearbox is a transmission part

that possesses high precision hard gear surface and

Explore Our Gearbox Series

-Power for Every Corner of the Farm

From tillage to harvest, Shuyan provides reliable power for a wide range of agricultural machinery. Filter by application to find our tailor-made solutions.

All Applications

Agricultural Gearbox Application-Tractor

Tractor

Agricultural Gearbox Application-Combine Harvester

Combine Harvester

Agricultural Gearbox Application-Rotary Mower

Rotary Mower

Agricultural Gearbox Application-Rotary Tiller

Rotary Tiller

Agricultural Gearbox Application-Sprayer

Sprayer

Agricultural Gearbox Application-Baler

Baler

Agricultural Gearbox Application-Fertilizer Spreader

Fertilizer Spreader

Agricultural Gearbox Application-Irrigation System

Irrigation System

Agricultural Gearbox Application—Grain Cart

Grain Cart

Agricultural Gearbox Application—Feed Mixer

Feed Mixer

Agricultural Gearbox Application—Seeder

Seeder

Agricultural Gearbox Application—Post Hole Digger

Post Hole Digger

Tillage

Agricultural Gearbox Application-Tractor

Tractor

Agricultural Gearbox Application-Fertilizer Spreader

Fertilizer Spreader

Agricultural Gearbox Application—Seeder

Seeder

Agricultural Gearbox Application-Rotary Tiller

Rotary Tiller

Harvesting

Agricultural Gearbox Application-Combine Harvester

Combine Harvester

Agricultural Gearbox Application-Baler

Baler

Agricultural Gearbox Application—Grain Cart

Grain Cart

Management

Agricultural Gearbox Application-Rotary Mower

Rotary Mower

Agricultural Gearbox Application-Irrigation System

Irrigation System

Crop Protection

Agricultural Gearbox Application-Sprayer

Sprayer

Livestock

Agricultural Gearbox Application—Feed Mixer

Feed Mixer

Other

Agricultural Gearbox Application—Post Hole Digger

Post Hole Digger

Process

Our Manufacturing Process

Our commitment to quality runs through every stage, from raw material to final testing. Understand our manufacturing process and material science to feel the Shuyan difference.

Agricultural Gearbox Manufacturing Process

Prototyping & Testing

Prototypes are rigorously tested under simulated real-world conditions to ensure superior final product performance.

Material Selection & Procurement

Only high-grade steel alloys and durable aluminum are selected, ensuring quality from the source.

Agricultural Gearbox Manufacturing Process
Agricultural Gearbox Manufacturing Process

Precision Machining & Heat Treatment

We use CNC machining for precision and advanced heat treatment to enhance hardness and toughness.

Rigorous Testing & Certification

Every gearbox is performance, durability, and safety tested to meet ISO9001/TS16949 standards.

Agricultural Gearbox Manufacturing Process

Core Material Science

N

Gears: Use high-strength alloy steels like 20CrMnTi, case-hardened for a hard surface and tough core.

N

Housing: Crafted from high-strength aluminum alloys or ductile cast iron for durability and heat dissipation.

N

Shafts: Made from high-grade alloy steel, heat-treated for high torsional strength and fatigue resistance.

Advanced Heat Treatment

Vacuum Carburizing: Creates a uniform, hard surface layer with minimal distortion, improving wear resistance.

Nitriding: Enhances surface hardness and corrosion resistance, ideal for precision gears.

Induction Hardening: Rapidly hardens the surface while maintaining a tough core, minimizing distortion.

Services

Our Services

Professional team

We have professional management team, and our factory has professional production team.

ABOUT THE PRICE

We’d like to give our customers more comprehensive information and more professional procurement advice.

PROTECTION

No need to afraid of the after-sale service. We can make three-side agreement with the factory and customers.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Support

FAQs & Solutions

What types of agricultural gearboxes does Shuyan offer?

We offer a comprehensive range of products including bevel, parallel shaft, PTO, and right-angle gearboxes etc, with customized solutions available for your specific needs.

How do I choose the right gearbox for my equipment?

Choosing the right gearbox requires considering factors like power, torque, speed, mounting space, and working environment. Our technical experts are ready to provide professional selection advice.

What materials are used in your gearboxes for durability?

We use only high-grade materials like alloy steels and high-strength aluminum, combined with advanced heat treatment processes, to ensure our products have excellent durability and a long service life in harsh agricultural environments.

Do you offer custom gearbox solutions?

Yes, customization is one of our core strengths. With over 20 years of engineering experience, we can design and produce custom gearboxes based on your drawings, samples, or specific application needs.

Support

Maintenance & Troubleshooting Guide

Lubrication

Regularly checking and changing the gear oil is crucial. Use the manufacturer’s recommended oil type and volume, typically changing it every 200 hours or annually to reduce friction and wear.

Routine Inspections

Before each use, perform a visual inspection for oil leaks, unusual noises, or vibrations. Periodically check for wear on gears, bearings, and seals to catch problems early.

Cleaning & Fastening

Keep the gearbox exterior clean to aid in heat dissipation. Regularly check and tighten all mounting bolts to prevent loosening from vibration.

Troubleshooting: Overheating

Overheating is often caused by insufficient lubrication, overloading, or misalignment. Check oil levels, ensure operation is within rated load, and correct any alignment issues.