Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Experience the unparalleled strength of the Yuchai 320 horsepower engine, a powerhouse of performance ready to conquer any task. Enhance productivity with our cutting-edge grass cutting machine, now featuring a broadened bridge expanded to 660mm. This remarkable modification ensures an accelerated feeding speed, significantly optimizing your agricultural workflow.
2. Plate Cutting Table: Meticulously engineered to harvest sweet corn with the utmost care, our plate cutting table is a testament to precision. This advanced design assures a flawless, impurity-free yield that aligns seamlessly with storage standards, preserving the integrity of your harvest.
3. Strong Adaptability: Discover unparalleled flexibility with an ear and grass box that boasts secondary lifting capabilities. Whether dealing with a grain unloading height of 3.15 meters or a grass unloading height of 4.15 meters,
our system meets the unloading needs of high box transport vehicles with ease and efficiency.
4. Stable Performance: Achieve exactitude with our grass cutting blade, enhanced through the precision of laser cladding technology. The axial flow scraper throwing fan guarantees superior sectional cutting, while our extended throwing tube propels materials to impressive distances, ensuring consistent and stable performance.
5. Super Comfort: Indulge in the effortless control of static hydraulic pressure-driven systems, featuring a singular pump and motor for swift travel speeds and utmost driving comfort. The electronic control handle, with its one-lever operation, provides rapid, intuitive responses to enhance your driving experience.
6. High Strength: Crafted for resilience, this machine integrates a robust 1000 type front axle alongside a closed edge reduction box. Reinforced with a 19.5L-24 type widened drive wheel and an advanced guide wheel, it is engineered to master even the most intricate and challenging work environments with unparalleled ease.
PRODUCT PARAMETER
Model |
Number of Rows |
Engine horsepower(HP) |
Productivity
(hm²/h) |
Weight(kg) |
Dimensions
(L*W*H)(mm) |
4YZPSJ-5G |
5 |
320Yuchai |
0.4-0.7 |
11620 |
8100*2860*3900 |
Fuel tank |
Grain/Grass tank(m³) |
Row distance(mm) |
Max unload
height(mm) |
Working Width(mm) |
Drive type |
330 |
4 |
500-600 |
3200 |
3200±100 |
2WD Hydrostatic drive |
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., stands as a shining beacon of innovation and unparalleled quality since its inception.Founded in 1995, the company has blossomed magnificently intoa distinguished leader in manufacturing excellence, setting industry standards withunmatched expertise in the meticulousdesign, production, sales, and comprehensive services of premium agricultural machinery. Our offerings includestate-of-the-art rice combine harvesters, advanced graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Perfectly situated in the vibrant Jining City, ShandongProvince, China, we take immense pride in our exemplary qualitycontrol standards, which are a cornerstone of our operations,ensuring unwaveringcustomer service excellence with an unwavering focus ona dedicated team of seasoned professionals who are passionately committed to meeting customer demands and ensuring complete customersatisfaction. Our expansive company footprint spans an impressive27 hectares, a testament to our remarkable growth and unwavering commitment to innovation,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our dynamic teamcomprises 1100 skilled employees, including an innovative group of 120 R&D experts, who driveour outstanding portfolio of 72 patented technologies, setting us apart in the industry.
The company's infrastructureis fortified by a diverse array of sophisticated equipment,including cutting-edge CNC laser machines, state-of-the-art plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, advanced welding robots, premier electrophoresis and painting equipment, flexible assembly lines, alongwith a robust collection of 200 advanced testing equipment such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories, ensuring impeccable standards.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. proudly shines as a beacon of excellence within the agricultural machinery sector, consistently setting the benchmark for unmatched quality and reliability. Our commitment to excellence is not just a promise, but a guarantee, as evidenced by our prestigious ISO9001 quality certification. This accolade highlights our steadfast dedication to crafting robust and dependable machinery. Our sophisticated and powerful machines have established a commanding presence across numerous provinces in China, while our influence extends far beyond national borders. We are proud to offer our cutting-edge technology solutions to a diverse international clientele, reaching regions such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are more than exporters; we are visionary global leaders, eagerly embracing OEM and ODM orders with adaptability and innovation. Whether you are captivated by our comprehensive range of high-performance machinery or seeking a custom-designed piece of advanced agricultural technology tailored to your unique specifications, Golddafeng is devoted to exceeding expectations and delivering unparalleled products and services.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer a variety of flexible payment terms tailored for your convenience! You can select from the respected T/T, the immediate ease of L/C at sight, or the reliable peace of mind provided by Trade Assurance. These top-tier options ensure your transactions are smooth and stress-free, allowing you to focus on your core priorities.
Q2: How long is the validity of tractor quotation?
A2: Our attractively competitive pricing remains valid for a solid duration of one month from the date of issuance. However, it's important to note that prices may adjust in response to shifts in raw material costs and dynamic global market conditions.
Q3: What is your delivery time?
A3: We emphasize swift delivery to keep your operations seamlessly on track. For in-stock items, expect prompt delivery within 5-10 days following confirmation of your deposit. For items requiring production, we begin manufacturing immediately to ensure completion and delivery within 30-45 days, tailored to your order size and needs.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, precisely tailored to meet the unique and varied needs of our international clientele, while ensuring cost-efficiency. Trust us to create solutions that perfectly align with your specific requirements and budget.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product range proudly carries CE certification. Additionally, our 50HP tractor engine boasts EEC certification, streamlining the registration process throughout Europe and enhancing your access to our dependable products.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is steadfast and comprehensive. Enjoy 24/7 online support, ensuring any tractor issues are resolved efficiently within just a day. Rely on us for video maintenance tutorials and the speedy dispatch of complimentary replacement parts to keep your operations running smoothly and without interruption.
Q7: How long is the warranty period?
A7: Our products are accompanied by a comprehensive 18-month warranty from the date of receipt, providing strong assurance of enduring reliability and consistent support.
Q8: What is your MAQ of tractor or harvester?
A8: We have thoughtfully set the minimum order quantity at just 1 Set, making it easily accessible for businesses of all sizes to experience the superior quality of our tractors or harvesters.