Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Experience unparalleled power with the Yuchai 320 horsepower engine, ensuring a commanding and reliable performance. Paired with an ingeniously designed grass cutting machine that boasts an expanded 660mm bridge, it offers an accelerated feeding speed that significantly enhances overall productivity.
2. Plate cutting table: Meticulously engineered to harvest sweet corn while preserving the integrity of the stick. This exquisite design ensures a flawless, impurity-free yield that perfectly meets and exceeds stringent storage standards.
3. Strong adaptability: Discover exceptional versatility with an innovative ear box and grass box featuring secondary lifting capabilities. With a grain unloading height reaching 3.15 meters and a grass unloading height soaring to 4.15 meters, it is perfectly suited for
the unloading needs of high box transport vehicles, ensuring seamless operations and efficiency.
4. Stable performance: Achieve unmatched precision with a grass cutting blade enhanced through state-of-the-art laser cladding technology. The axial flow scraper throwing fan delivers exceptional sectional cutting, while the extended throwing tube ensures remarkable throwing distances.
5. Super Comfort: Indulge in the supreme ease offered by static hydraulic pressure-driven systems. A single pump and motor enable rapid travel speeds paired with a luxurious driving experience. The electronic control handle provides effortless single lever operation for instantaneous responsiveness.
6. High strength: Constructed with extraordinary resilience, featuring a 1000 type front axle and a robust closed edge reduction box. Enhanced with a 19.5L-24 type broadened drive wheel and an expanded guide wheel, this powerhouse machine conquers the most challenging working environments with 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., 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 delighted to offer a diverse array of adaptable payment terms designed just for you! Choose between the widely trusted T/T, the on-demand convenience of L/C at sight, or the seamless assurance of Trade Assurance. These premier options ensure your transactions are as smooth and worry-free as possible, allowing you to focus on what truly matters.
Q2: How long is the validity of tractor quotation?
A2: Our competitive pricing remains valid for an impressive period of one month from the issuance date. However, please be aware that prices may be adjusted in response to fluctuations in raw material costs and evolving global market conditions.
Q3: What is your delivery time?
A3: We prioritize rapid delivery to keep your operations on track. If items are in stock, anticipate swift delivery within just 5-10 days post-confirmation of your deposit. For items requiring production, we commence manufacturing promptly to ensure completion and delivery within 30-45 days, tailored to your order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in offering bespoke OEM/ODM services, meticulously tailored to meet the unique and diverse needs of our international clientele. Trust us to craft solutions that align with your specific requirements and budget, ensuring cost-effectiveness.
Q5: Do you have CE certificate?
A5: Yes, indeed! Many of our products proudly possess CE certification. Additionally, our 50HP tractor engine is distinguished with EEC certification, streamlining the registration process across Europe and enhancing your access to our dependable products.
Q6: How about after-sales service?
A6: Our unwavering dedication to after-sales service is unmatched. Benefit from around-the-clock online support, ensuring any tractor issues are efficiently resolved within just a day. Rely on us for video maintenance tutorials and the prompt dispatch of free replacement parts to keep your operations seamless and uninterrupted.
Q7: How long is the warranty period?
A7: Our products come with a comprehensive 18-month warranty from the date of receipt, offering robust assurance of enduring reliability and ongoing support.
Q8: What is your MAQ of tractor or harvester?
A8: We've thoughtfully set the minimum order quantity at just 1 Set, making it effortlessly accessible for businesses of all sizes to benefit from the exceptional quality of our tractors or harvesters.