Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Unleash the unmatched power of Yuchai's dynamic 320 horsepower engine, delivering a performance that's nothing short of extraordinary. Paired with an advanced grass cutting machine, featuring a bridge widened to 660mm, it empowers a rapid feeding speed that significantly elevates overall productivity.
2. Plate cutting table: Artfully engineered to harvest sweet corn with finesse, ensuring the integrity of the corn stick remains untouched. This exquisite design promises a harvest of the highest purity, aligning seamlessly with top-tier storage standards.
3. Strong adaptability: Discover unparalleled flexibility with a dual-purpose ear box and grass box, both equipped with secondary lifting capabilities. Engineered for versatility, it offers a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, making it the perfect choice for
the unloading demands of high box transport vehicles.
4. Stable performance: Achieve precision excellence with a grass cutting blade fortified by advanced laser cladding technology. The axial flow scraper throwing fan delivers superior sectional cuts, complemented by an extended throwing tube that achieves remarkable throwing distances.
5. Super Comfort: Indulge in the luxury of a static hydraulic pressure-driven system, with an integrated single pump and motor ensuring rapid travel speeds and an exceptionally comfortable driving experience. The electronic control handle provides seamless one-lever operation, ensuring an instantaneous response.
6. High strength: Crafted with durability in mind, featuring a robust 1000 type front axle and a fortified closed edge reduction box. Enhanced by a 19.5L-24 type widened drive wheel and an optimized guide wheel, this machine is engineered to effortlessly conquer the most challenging working environments.
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 luminous leader radiating innovation and unmatched quality, was inauguratedin 1995. Since then, it has flourished intoa preeminent beacon of manufacturing prowess,with unrivaled expertise inthe artful design, production, sales, and holistic services ofcutting-edge rice combine harvesters, sophisticated graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, adaptable peanutcombine harvesters, durable tractors, precision-engineered seeders, and revolutionary rotary tillers. Ideally located in Jining City, ShandongProvince, China, we uphold exemplary qualitycontrol standards with fervor,ensuring all-encompassingcustomer service with an unyielding commitment tohaving a dedicated team of seasoned professionals poised to meet customer demands and ensure absolute customersatisfaction. Our expansive company footprint covers an impressive27 hectares, a testament to our extraordinary growth trajectory,achieving an impressive annualsales revenue of 1.2 billion RMB. Our vibrant teamconsists of 1100 highly skilled employees, including a forward-thinking group of 120 R&D innovatorsresponsible for our impressive portfolio of 72 innovative patented technologies.
Our company's infrastructureis strengthened by a suite of sophisticated equipmentincluding state-of-the-art CNC laser machines, cutting-edge plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, advanced welding robots, top-tier electrophoresis and painting equipment, adaptable assembly lines, alongwith an extensive array 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 an exemplary leader in the agricultural machinery domain, setting an unparalleled benchmark in quality and reliability. Our relentless pursuit of excellence is exemplified by the esteemed ISO9001 quality certification, which highlights our steadfast pledge to creating durable and trustworthy products. Our cutting-edge machinery exhibits a commanding presence, making significant contributions across various provinces in China. However, our reach extends far beyond domestic borders. We proudly deliver our innovative solutions to a global audience, penetrating a wide range of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we transcend the role of mere exporters; we are trailblazers on the world stage, warmly welcoming OEM and ODM orders with zeal and adaptability. Whether you are captivated by our comprehensive selection of high-performance machinery or seek a custom-designed piece of advanced agricultural technology tailored specifically to your requirements, Golddafeng is poised to assist. Our mission is to exceed your expectations, providing products and services of unparalleled quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to present a spectrum of versatile payment options crafted just for you! Opt for the widely trusted T/T, the swift convenience of L/C at sight, or the secure assurance of Trade Assurance. These premier choices ensure your transactions are smooth and carefree, allowing you to concentrate on what truly matters.
Q2: How long is the validity of tractor quotation?
A2: Our competitively priced offers are valid for a full month from the date of issuance. However, it's important to note that these prices might be adjusted to reflect changes in raw material costs and the dynamic global market conditions.
Q3: What is your delivery time?
A3: We are committed to swift delivery to ensure your operations remain uninterrupted. If items are in stock, expect delivery within 5-10 days post-deposit confirmation. For items requiring production, we promptly commence manufacturing to ensure delivery within 30-45 days, customized to your order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in delivering customized OEM/ODM services tailored to fulfill the diverse needs of our global clients, while ensuring cost-effectiveness. Count on us to create solutions that align perfectly with your specific requirements and budget.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product line proudly carries CE certification. Additionally, our 50HP tractor engine comes with EEC certification, simplifying the registration process across Europe and enhancing your access to our dependable products.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. Benefit from 24/7 online support, ensuring any tractor issues are resolved within a day. Rely on us for video maintenance guides and rapid dispatch of free replacement parts to keep your operations running smoothly.
Q7: How long is the warranty period?
A7: Our products come with a comprehensive 18-month warranty from the date of receipt, providing substantial assurance of reliability and sustained support.
Q8: What is your MAQ of tractor or harvester?
A8: We've strategically set the minimum order quantity at just 1 Set, making it effortlessly accessible for businesses of all sizes to experience the exceptional quality of our tractors or harvesters.