Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Experience unparalleled power with Yuchai's formidable 320 horsepower engine, expertly crafted to deliver robust performance. This is complemented by a grass cutting machine featuring an expansive bridge, now widened to 660mm, ensuring exceptionally fast feeding speeds for seamless operations.
2. Plate Cutting Table: Master the art of harvesting with our innovative plate cutting table, designed specifically to preserve the integrity of sweet corn. Enjoy a harvest that is clean, stick-free, and meets the highest storage standards, ensuring quality from field to storage.
3. Strong Adaptability: Elevate your harvesting capabilities with our advanced ear and grass boxes, equipped with secondary lifting functionalities. With grain unloading heights reaching an impressive 3.15 meters and grass unloading up to 4.15 meters, this machine is perfectly suited for
the unloading needs of high box transport vehicles, offering versatility and efficiency in every operation.
4. Stable Performance: Experience precision cutting with our grass cutting blade, enhanced by cutting-edge laser cladding technology. The axial flow scraper throwing fan ensures optimal section cutting, while the extended throwing tube guarantees a remarkable throwing distance.
Maximize your output with precision-engineered components.
5. Super Comfort: Indulge in a superior driving experience with our state-of-the-art system, featuring a single pump and motor driven by static hydraulic pressure. Enjoy rapid traveling speeds and a more comfortable journey, thanks to the intuitive one-lever operation of
the electronic control handle, offering fast and responsive control for effortless maneuverability.
6. High Strength: Dominate any terrain with the 1000 type front axle paired with a durable closed edge reduction box. The 19.5L-24 type widened drive wheel, combined with an increased guide wheel, empowers you to tackle complex working conditions 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 resplendent beacon of innovation and quality in the agricultural machinery industry, was proudly establishedin 1995. Since its founding, the company has flourished intoa renowned leader in manufacturing excellence,with unmatched expertise inthe comprehensive design, production, sales, and service offerings 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. Strategically located in Jining City, ShandongProvince, China, we take immense pride in our exemplary qualitycontrol standards,ensuring a commitment to comprehensivecustomer service with a strong focus onmaintaining a dedicated team of seasoned professionals committed to exceeding customer expectations and ensuring complete customersatisfaction. Our expansive company footprint extends over an impressive27 hectares, standing as a testament to our phenomenal growth,achieving an extraordinary annualsales revenue of 1.2 billion RMB. Our workforceis composed of 1100 skilled employees, including an inventive group of 120 R&D expertswho are responsible for our exceptional 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, top-tier electrophoresis and painting equipment, flexible assembly lines, andalong with an extensive 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, which underscores our unwavering commitment to producing robust and reliable products. Reveling in our sophisticated machinery's formidable presence, we make impactful strides across numerous provinces in China. But our influence doesn't stop there; we proudly carry our technologically advanced solutions to an array of international markets. From Russia to Southeast Asia, South Asia to Central America, our reach extends to Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we are not just exporters but global pioneers, embracing OEM and ODM orders with enthusiasm and flexibility. Whether drawn to our extensive range of high-performance machinery or seeking a bespoke piece of advanced agricultural technology uniquely crafted to suit your specific needs, Golddafeng stands prepared. Our mission is not only to meet but to surpass your expectations, delivering products and services of unmatched quality, ensuring satisfaction and trust.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer you a range of versatile payment options designed to suit your unique needs. Select from T/T, L/C at sight, or leverage the security provided by Trade Assurance, ensuring your transactions are seamless and stress-free with maximum flexibility and peace of mind.
Q2: How long is the validity of tractor quotation?
A2: Our exceptionally competitive prices are valid for an entire month from the date of issuance. It's important to keep in mind that these rates can be adjusted in response to fluctuations in raw material costs and evolving global market trends.
Q3: What is your delivery time?
A3: We pride ourselves on delivering products with exceptional speed. If stock is available, expect delivery within a swift 5-10 days following deposit confirmation. When production is necessary, we commence immediately, ensuring completion and dispatch within 30-45 days, tailored to the order size for optimal efficiency.
Q4: Do you provide tractor OEM/ODM Service?
A4: Certainly! We specialize in offering bespoke OEM/ODM services, meticulously designed to meet the intricate and specific demands of our global customers while remaining conscious of cost-efficiency, ensuring you receive personalized and budget-friendly solutions.
Q5: Do you have CE certificate?
A5: Absolutely! A large segment of our products proudly boasts CE certification. Moreover, our 50HP tractor engine enjoys EEC certification, simplifying registration in Europe and ensuring your investment is compliant and hassle-free.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is steadfast and comprehensive. We offer 24/7 online support, ensuring any tractor issues are swiftly addressed within 24 hours. Count on us for maintenance video guides and prompt dispatch of free replacement parts, ensuring your operations remain uninterrupted.
Q7: How long is the warranty period?
A7: Our products come with an extensive 18-month warranty from the date of receipt, providing you with robust assurance of enduring reliability and ongoing support to keep your operations moving smoothly.
Q8: What is your MAQ of tractor or harvester?
A8: We've strategically set our minimum order quantity at just 1 Set, allowing businesses of all sizes to effortlessly experience and benefit from the outstanding quality of our tractors and harvesters.