Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Featuring Yuchai's robust 320 horsepower engine, this powerhouse provides extraordinary strength and vigor! Experience unmatched efficiency with our grass cutting machine, equipped with a broad bridge widened to 660mm, ensuring rapid feeding speed for seamless harvesting.
2. Plate Cutting Table: Expertly designed to harvest sweet corn with precision, our cutting table ensures the sticks remain undamaged, delivering a clean product free from impurities. Rest assured it meets the highest storage standards, preserving the quality of your harvest.
3. Strong Adaptability: Our innovative design includes a secondary lifting function for both the ear box and grass box, allowing for a remarkably versatile grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. It's perfectly suited for
the requirements of high box transport vehicles, offering unmatched adaptability to diverse unloading situations.
4. Stable Performance: Equipped with a grass cutting blade engineered through advanced laser cladding technology, and an axial flow scraper throwing fan, this machine guarantees exceptional cutting performance. The lengthened throwing tube ensures impressive throwing distances, delivering efficiency in every section.
The long reach of the throwing tube enhances operational capabilities, ensuring your harvest reaches new heights.
5. Super Comfort: Experience the luxury of an effortless ride with one pump and one motor powered by static hydraulic pressure. This design guarantees swift travel speeds and an unparalleled driving experience. The electronic control handle operates with a single lever for
quick and precise responses, providing unmatched convenience and ease of use.
6. High Strength: The durable 1000 type front axle and closed edge reduction box are paired with a robust 19.5L-24 type widened drive wheel and enhanced guide wheel, empowering you to tackle even the most challenging working conditions with absolute confidence and 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 beacon of innovation and quality, was foundedin 1995. Since its inception, it has blossomed intoa distinguished leader in manufacturing excellence,with unparalleled expertise inthe design, production, sales, and all-encompassing 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 positioned in Jining City, ShandongProvince, China, we pride ourselves on exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis onhaving a dedicated team of experienced 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 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 strengthened 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 proudly offer a wide array of adaptable payment terms tailored to your convenience. Opt for T/T, L/C at sight, or experience the seamless security of Trade Assurance. These flexible options are designed to provide you with unparalleled peace of mind, ensuring your transactions are worry-free and effortlessly smooth.
Q2: How long is the validity of tractor quotation?
A2: Our competitively quoted prices are steadfastly valid for an entire month from the date of issue. However, please be mindful that these prices may be subject to adjustments, influenced by fluctuations in raw material costs and the ever-evolving global market conditions.
Q3: What is your delivery time?
A3: Our commitment to delivering swiftly is unwavering. For items in stock, anticipate a rapid delivery within 5-10 days post-confirmation of deposit. For items that require production, we embark on manufacturing immediately to ensure completion and delivery within a span of 30-45 days, tailored to the order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in providing bespoke OEM/ODM services, expertly crafting solutions that meet the unique and varied needs of our global clients, all while keeping budget-friendly options in mind.
Q5: Do you have CE certificate?
A5: Yes, indeed! A substantial portion of our product range proudly bears the CE certification. Furthermore, our 50HP tractor engine boasts the prestigious EEC certification, facilitating smooth registration processes across Europe.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is second to none. We provide 24/7 online support, ensuring any tractor issues are resolved within just one day. Count on us for detailed video tutorials on maintenance and the swift dispatch of complimentary replacement parts to keep your operations running seamlessly.
Q7: How long is the warranty period?
A7: Our products come with a robust 18-month warranty from the date you receive them, offering you solid assurance of enduring reliability and continuous support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at just 1 Set, enabling businesses of all sizes to easily access and benefit from the exceptional quality of our tractors or harvesters.