Introduction: A New Standard in Mid-Size Farm Tractors

In the evolving world of agriculture, farmers need machinery that’s not only powerful but smart, adaptable, and dependable. That’s where the Zhenith GF904 G4 90HP Farm Tractor comes in—a tough, four-wheel-drive tractor built for professionals who refuse to compromise. Designed and manufactured by Zhenith Tech, a trusted leader in China’s agricultural machinery industry, the GF904 combines engineering precision, operational efficiency, and true customization flexibility.

With over 12 years of manufacturing experience, two tractor factories, and a full R&D and service ecosystem, Zhenith Tech delivers machines that exceed expectations in the field. The GF904 is a perfect reflection of that commitment.

Technical Specifications

Specification	Details
Model	GF904（G4）
Drive Type	4WD (Four-Wheel Drive)
Overall Dimensions (L×W×H)	4040 mm × 1820 mm × 2700 mm (Safety Frame Top)
Wheelbase	2030 mm
Front/Rear Track Width	1300 mm / 1500 mm
Gearbox (Forward/Reverse)	12+12 / 16+16
Engine Manufacturer	Quanchai
Engine Model	V35-100C42
Engine Rated Power	66.2 kW
Power Output Standard RPM	540 / 760 r/min

Key Features

State-of-the-Art Factory – The Foundation of Quality

Our factory is a model of modern agricultural machinery manufacturing, where advanced production facilities and strict management processes work in harmony. From the careful selection of raw materials to the precise machining of components, every step follows stringent quality standards. This is where high-quality agricultural machinery products are born. We are committed to providing reliable and durable equipment, giving you confidence in the quality of our products and supporting the efficient operation of your agricultural production.

In this spacious factory workshop, agricultural machine components are neatly organized, and equipment like forklifts operates efficiently. Clear signage is visible, and the environment is clean and professional.

Stylish Design, Powerful Performance

The GF tractor seamlessly blends stylish design with outstanding performance. Its sleek, aerodynamic lines not only look impressive but also reduce air resistance for a smoother ride. The large, robust tires provide excellent traction and stability, ensuring top performance on both flat fields and challenging terrains. Powered by an advanced engine, this tractor effortlessly handles a wide range of agricultural tasks—from plowing and seeding to hauling. It’s the perfect choice for farmers looking to boost efficiency and take their productivity to the next level.

A blue GF tractor stands in an open field, showcasing its sleek and modern design. With its smooth lines and large, sturdy tires, it exudes power and stability.

Precision Engine – The Heart of Power

The engine, as the core power unit of the tractor, is built with high-quality components to ensure top performance. The precision-engineered piping and meticulous craftsmanship guarantee efficient fuel and air flow, delivering stable and powerful engine output. Thanks to advanced technology and rigorous quality control, this engine offers exceptional reliability and durability. It operates smoothly under a variety of conditions, providing continuous power support for your agricultural tasks. This reduces maintenance costs and improves overall economic efficiency, making it a smart investment for your farm.

This image showcases the tractor’s engine, with its clear layout of internal components and piping. The compact and well-organized design highlights the high level of craftsmanship, with filters and parts tightly arranged.

Meticulous Craftsmanship – Reliable Performance

We understand that success lies in the details, which is why we focus on precision at every stage of the tractor’s manufacturing process. These hydraulic line connectors are carefully designed and rigorously tested to ensure durability. The use of color-coded dust caps makes maintenance easier, while the specially treated piping surfaces provide excellent wear resistance and corrosion protection. The fine workmanship and high-quality materials ensure the hydraulic system’s seal and reliability, minimizing the risk of failures caused by line issues. This attention to detail guarantees the tractor’s long-term, stable operation, giving you peace of mind to focus on your agricultural tasks without concerns.

A close-up of the tractor’s hydraulic line connections, with neatly arranged connectors and piping in various colors. The craftsmanship is evident, with bright-colored dust caps and smooth piping surfaces.

Professional Service – A Thoughtful Companion

We don’t just offer high-quality agricultural machinery; we also provide a professional service team to offer comprehensive support. From the moment you inquire about our products, our experts will provide you with detailed product information and tailored advice, helping you choose the best equipment for your needs and farm conditions. In the after-sales phase, we offer complete technical support and maintenance services, ensuring your equipment is always in optimal working condition. Our service philosophy is to provide you with thoughtful care and professional assurance, building a long-term and stable partnership to drive agricultural modernization forward together.

A staff member, dressed in a red uniform, is engaging with a foreign customer. They stand beside a blue tractor, with the staff smiling and patiently explaining, while the customer listens attentively.

Company Advantages: Built by Experts, Trusted Worldwide

Zhenith Tech isn’t just another manufacturer—we’re a complete agricultural solution provider. With 1,000+ employees, 5 production plants, 3 laboratories, and a dedicated R&D team, we ensure every tractor leaving our floor meets stringent quality and performance standards.

Why choose Zhenith?
Precision Manufacturing: CNC machining with tolerance control below 0.01 mm.
Massive Monthly Capacity: Up to 1,200 tractors and 3,000 RC mowers produced monthly.
Cost-Efficiency: Optimized production flow reduces costs by 15–20% compared to competitors.
Global Reach: Products sold in 50+ countries, customized for diverse regional needs.
OEM & Custom Solutions: We develop tailor-made equipment to match your terrain and use cases (e.g., snow blade, spraying devices, and more).
From compact tractors for vineyard work to heavy-duty machines for open farmland, our product range addresses every agricultural need. And behind every Zhenith machine stands a team ready to provide timely service and technical support.

Applications: Engineered for Real-World Challenges

Whether you’re managing large acreage, working in hilly terrain, or switching between crops, the GF904 G4 adapts with ease. Its robust structure and well-balanced design make it ideal for:

Traditional fieldwork: plowing, harrowing, sowing
Transportation and haulage on uneven ground
Attachment-based operations: spraying, seeding, mowing
All-season applications with optional add-ons like snow blades or irrigation systems
This is not a “one-size-fits-all” tractor. It’s a versatile tool engineered to match the realities of farming life—no matter where you are or what you grow.

Contact Us: Let’s Build Your Perfect Tractor Solution

Zhenith Tech welcomes global partners, distributors, and individual buyers to explore our product range and services. Whether you’re looking to buy one tractor or a full fleet, we’re here to assist you from consultation to after-sales service.