Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Harness the extraordinary power of Yuchai's formidable 320 horsepower engine to achieve unparalleled performance. This powerhouse, paired with an advanced grass cutting machine featuring an expanded bridge of 660mm, delivers a swift feeding speed that dramatically enhances overall productivity.
2. Plate cutting table: Skillfully engineered to meticulously harvest sweet corn while protecting the integrity of the sticks. This advanced design ensures a flawless, impurity-free yield that seamlessly meets stringent storage standards.
3. Strong adaptability: Discover unparalleled versatility 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, this machine is perfectly suited to
the demands of high box transport vehicles' unloading needs.
4. Stable performance: Experience precision like never before with a grass cutting blade enhanced through cutting-edge laser cladding technology. The axial flow scraper throwing fan delivers exceptional sectional cutting, while an extended throwing tube achieves remarkable distance.
5. Super Comfort: Enjoy the supreme ease of static hydraulic pressure-driven systems. A single pump and motor deliver rapid travel speeds, ensuring a smooth and comfortable driving experience. The intuitive electronic control handle facilitates one-lever operation for immediate responsiveness.
6. High strength: Engineered for resilience with a robust 1000-type front axle and a fortified closed edge reduction box. Enhanced with a 19.5L-24 type widened drive wheel and an upgraded guide wheel, this machine is expertly crafted to navigate the most challenging working conditions 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 true beacon of innovation and unparalleled quality, was established with a visionary spirit and unwavering dedication to excellence,in 1995. Since that pivotal year, it has flourished intoa revered leader in manufacturing prowess,with exceptional expertise inthe meticulous design, top-tier production, strategic sales, and all-encompassing services ofcutting-edge rice combine harvesters, advanced graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-crafted seeders, and groundbreaking rotary tillers. Perfectly situated in the industrious region of Jining City, ShandongProvince, China, we take immense pride in our exemplary qualitycontrol standards, which stand as a hallmark of our commitment toensuring comprehensivecustomer service with an unwavering dedication tohaving a dedicated team of seasoned professionals committed to meeting customer demands and ensuring complete customersatisfaction. Our vast company footprint extends over an impressive27 hectares, symbolizing our extraordinary growth and relentless pursuit of excellence,achieving a staggering annualsales revenue of 1.2 billion RMB. Our dynamic and innovative teamis comprised of 1100 skilled employees, including a forward-thinking group of 120 R&D expertsresponsible for our outstanding repertoire of 72 patented technologies, driving our innovation forward.
Our company's infrastructureis fortified by a diverse and sophisticated array of cutting-edge equipmentincluding state-of-the-art CNC laser machines, advanced plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, advanced welding robots, premier electrophoresis and painting systems, flexible assembly lines, alongwith a formidable collection of 200 advanced testing equipment such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped, state-of-the-art 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 is valid for a robust period of one month from the date of issuance. However, please be mindful that these prices may be subject to adjustment in response to fluctuations in raw material costs and the ever-changing global market conditions.
Q3: What is your delivery time?
A3: We prioritize rapid delivery to keep your operations on track. If the items are in stock, prepare for swift delivery within just 5-10 days post-confirmation of your deposit. For items requiring production, we initiate the manufacturing process immediately 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 delivering bespoke OEM/ODM services, perfectly tailored to meet the unique and diverse needs of our international clientele, all while maintaining cost-effectiveness. Trust us to craft solutions that align with your specific requirements and budget.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product line proudly boasts CE certification. Furthermore, our 50HP tractor engine is distinguished with EEC certification, simplifying the registration process across Europe and enhancing your ease of access to our reliable products.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is unwavering. Enjoy around-the-clock online support, ensuring any tractor issues are efficiently resolved within just a day. Count on us for video maintenance tutorials and the rapid dispatch of free replacement parts to ensure your operations remain 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.