Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Discover the unparalleled power of Yuchai's robust 320 horsepower engine, designed to deliver unstoppable performance! This powerhouse, in tandem with a grass cutting machine featuring an expanded 660mm bridge, ensures a rapid feeding speed. Experience operational efficiency like never before.
2. Plate Cutting Table: Meticulously engineered to harvest sweet corn without bruising the kernels. This sophisticated feature promises a spotless, impurity-free yield that meets storage standards seamlessly.
3. Strong Adaptability: Encounter extraordinary flexibility with an ear box and grass box that boast secondary lifting capabilities. With a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, these features cater to
the unloading needs of high box transport vehicles, offering unmatched versatility.
4. Stable Performance: Enjoy precision engineering with a grass cutting blade enhanced by cutting-edge laser cladding technology. The axial flow scraper throwing fan ensures exceptional sectional cutting, while an extended throwing tube delivers remarkable throwing distances.
5. Super Comfort: Delight in the seamless operation of static hydraulic pressure-driven systems. A single pump and motor provide swift travel speeds for a luxurious driving experience. The electronic control handle grants you intuitive one-lever operation for instant responsiveness.
6. High Strength: Constructed with durability in mind, featuring a robust 1000 type front axle and a closed edge reduction box. Augmented with a 19.5L-24 type widened drive wheel and an optimized guide wheel, this machine is built to conquer the most challenging working conditions effortlessly.
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 glowing beacon of excellence within the agricultural machinery sector, setting the gold standard for unmatched quality and dependable service. Our relentless pursuit of perfection is highlighted by the esteemed ISO9001 quality certification, a testament to our unwavering commitment in crafting robust and reliable products for the future of agriculture. Our sophisticated and durable machinery makes a remarkable presence, creating impactful footprints across numerous provinces within China. Yet, our influence and innovation transcend borders. We proudly extend our technologically advanced solutions to a myriad of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are not merely exporters; we are global pioneers, embracing OEM and ODM orders with enthusiasm, adaptability, and a keen commitment to innovation. Whether you are attracted to our extensive range of high-performance machinery or are in quest of a bespoke piece of cutting-edge agricultural technology, tailored uniquely to fulfill your specific needs, Golddafeng stands ready to serve. Our mission is not merely to meet but to exceed your expectations, delivering products and services of unparalleled quality and distinction.
Packaging & Shipping

Q1: What is your payment term?
A1: At Shandong Gold Dafeng Machinery Co., Ltd., we are thrilled to present you with an impressive selection of adaptable payment methods tailored just for you! You can confidently select from options such as the widely respected T/T, the on-demand ease of L/C at sight, or the seamless assurance that Trade Assurance provides. These elite choices guarantee that your transactions are not only smooth but also entirely hassle-free, empowering you to concentrate on what truly matters.
Q2: How long is the validity of tractor quotation?
A2: Our enticing and competitive pricing remains valid for a substantial period of one month from the issuance date. However, please be aware that these prices might adjust in accordance with fluctuations in raw material costs and the dynamic nature of global market conditions.
Q3: What is your delivery time?
A3: We place a premium on rapid delivery to keep your operations flowing seamlessly. If the items are readily available from our stock, expect swift delivery within an impressive 5-10 days from the confirmation of your deposit. For items necessitating production, rest assured that we initiate the manufacturing process immediately, guaranteeing completion and delivery tailored to your order size within 30-45 days.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! Our expertise lies in delivering bespoke OEM/ODM services that are perfectly customized to match the unique and diverse requirements of our international clientele, all while remaining cost-effective. You can rely on us to craft innovative solutions that align perfectly with your specific needs and budget.
Q5: Do you have CE certificate?
A5: Yes, indeed! A substantial portion of our product range proudly carries CE certification. Furthermore, our 50HP tractor engine is distinguished with EEC certification, simplifying the registration process across Europe and enhancing your easy access to our dependable products.
Q6: How about after-sales service?
A6: Our commitment to exceptional after-sales service is unwavering. Benefit from our round-the-clock online support, ensuring any tractor issues are adeptly resolved within a mere day. Rely on us for comprehensive video maintenance tutorials and the prompt dispatch of free replacement parts to guarantee your operations remain smooth and uninterrupted.
Q7: How long is the warranty period?
A7: Our products come equipped with a comprehensive 18-month warranty from the date of receipt, offering robust assurance of enduring reliability and continued support.
Q8: What is your MAQ of tractor or harvester?
A8: We've thoughtfully established the minimum order quantity at a mere 1 Set, making it effortlessly accessible for businesses of every size to benefit from the outstanding quality of our tractors or harvesters.