Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Discover unparalleled power and performance with Yuchai's mighty 320 horsepower engine. This engine ensures a formidable and unstoppable efficiency. Paired with an advanced grass cutting machine, boasting a widened bridge to 660mm, it promises a rapid feeding speed that dramatically enhances overall productivity and efficiency.
2. Plate cutting table: Meticulously engineered to harvest sweet corn while maintaining the stick's integrity. This sophisticated and thoughtfully designed table ensures a flawless, impurity-free harvest, adhering flawlessly to high storage standards.
3. Strong adaptability: Embrace extraordinary versatility with an ear and grass box featuring secondary lifting capabilities. Designed for excellence, it offers a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, rendering it perfectly suited for
the specific unloading requirements of high box transport vehicles, making transportation seamless and efficient.
4. Stable performance: Experience enhanced precision with a cutting-edge grass cutting blade, fortified by laser cladding technology. The axial flow scraper throwing fan ensures superior sectional cutting, while the extended throwing tube delivers remarkable throwing distances, enhancing operational effectiveness.
5. Super Comfort: Indulge in the luxury of static hydraulic pressure-driven systems. With a single pump and motor, the system guarantees rapid travel speeds and an exceptionally comfortable driving experience. The electronic control handle provides effortless one lever operation for swift, responsive handling.
6. High strength: Designed for resilience, this machine features a robust 1000 type front axle and a closed edge reduction box. Enhanced with a 19.5L-24 type widened drive wheel and a larger guide wheel, it is engineered to conquer the most demanding and complex working environments with ease and confidence.
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., a shining beacon of innovation and unparalleled quality, was foundedin 1995. Since then, it has blossomed intoa distinguished leader in manufacturing excellence,with unmatched expertise inthe design, production, sales, and comprehensive services ofstate-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 Jining City, ShandongProvince, China, we take immense pride in exemplary qualitycontrol standards,ensuring comprehensivecustomer service with an unwavering focus onhaving a dedicated team of seasoned professionals committed to meeting customer demands and ensuring complete customersatisfaction. Our vast company footprint spans an impressive27 hectares, standing as a testament to our remarkable growth,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our dynamic teamis comprised of 1100 skilled employees, including an innovative group of 120 R&D expertsresponsible for our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis fortified by an array of sophisticated equipmentincluding 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.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. stands as a beacon of excellence in the agricultural machinery sector, setting the standard for unparalleled quality and dependability. Our dedication to excellence is validated by the prestigious ISO9001 quality certification, underscoring our unwavering commitment to producing robust and reliable products. Our sophisticated machinery boasts a formidable presence, making impactful strides across numerous provinces in China. But our influence doesn't stop there. We proudly carry our technologically advanced solutions across the globe, reaching a diverse array of international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are not just exporters; we are global pioneers, embracing OEM and ODM orders with enthusiasm and flexibility. Whether you are drawn to our extensive range of high-performance machinery or are seeking a bespoke piece of advanced agricultural technology uniquely crafted to suit your specific needs, Golddafeng stands prepared. Our mission is to not only meet but surpass your expectations, delivering products and services of unmatched quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are pleased to present you with an impressive selection of flexible payment terms, crafted to suit your individual needs! You can opt for the globally trusted T/T, the on-the-spot convenience of L/C at sight, or the secure elegance of Trade Assurance. These top-tier options guarantee that your transactions will be effortlessly smooth and stress-free, allowing you to concentrate on what truly matters.
Q2: How long is the validity of tractor quotation?
A2: Our highly competitive pricing remains valid for an impressive duration of one full month from issuance. However, please bear in mind that these prices are subject to possible adjustment due to shifts in raw material costs and the dynamic landscape of global market conditions.
Q3: What is your delivery time?
A3: We are committed to ensuring rapid delivery to keep your operations smoothly running. Should the items be available in stock, anticipate a swift delivery within a mere 5-10 days following deposit confirmation. For items that require production, we promptly commence the manufacturing process to guarantee completion and delivery within a well-calculated timeframe of 30-45 days, tailored specifically to the size of your order.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We take pride in offering exceptional OEM/ODM services, meticulously customized to perfectly match the unique and diverse needs of our global clients, all while ensuring cost-effectiveness. Rely on us to craft solutions that precisely align with your requirements and budget.
Q5: Do you have CE certificate?
A5: Yes, indeed! A substantial portion of our product range is proudly equipped with CE certification. Moreover, our 50HP tractor engine stands out with EEC certification, simplifying the registration process throughout Europe and enhancing your effortless access to our dependable products.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is steadfast. Enjoy 24/7 online support, ensuring that any tractor issues are rapidly resolved within just a day. Rely on us for video maintenance tutorials and the quick dispatch of free replacement parts, ensuring that your operations remain uninterrupted and seamlessly efficient.
Q7: How long is the warranty period?
A7: Our products are backed by a comprehensive 18-month warranty from the date of receipt, providing you with robust assurance of long-lasting reliability and continuous support.
Q8: What is your MAQ of tractor or harvester?
A8: We have thoughtfully established the minimum order quantity at just 1 Set, enabling businesses of all sizes to easily access and benefit from the exceptional quality of our tractors or harvesters.