Product Description

PRODUCT CONFIGURATIONS
1. Unmatched Efficiency: Powered by Yuchai's robust 320 horsepower engine, this machine guarantees formidable power and reliability. Featuring a wide bridge grass cutting machine expanded to 660mm, it ensures incredibly fast feeding speeds to streamline your harvesting process.
2. Precision Plate Cutting Table: Expertly designed to harvest sweet corn with unparalleled care, this feature preserves the integrity of the corn stick. It ensures a clean, impurity-free harvest meeting the highest storage standards.
3. Versatile Adaptability: Equipped with a secondary lifting function, both the ear and grass boxes offer a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, effortlessly fulfilling
the unloading requirements of high-box transport vehicles with precision.
4. Consistent Stability: Utilizing cutting-edge laser cladding technology, the grass cutting blade delivers exceptional sectional cutting performance. Coupled with the axial flow scraper throwing fan, the throwing tube is
extended to achieve remarkable throwing distances.
5. Superior Comfort: Experience seamless operation with a static hydraulic pressure-driven pump and motor, offering rapid travel speeds and an enhanced driving experience. The electronic control handle allows for
instantaneous response with single lever operation.
6. Robust Strength: Featuring a 1000 type front axle with a closed edge reduction box and a widened 19.5L-24 type drive wheel, this harvester is engineered to tackle intricate and challenging working conditions effortlessly.
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. From its very inception, it has evolved intoa distinguished leader in manufacturing excellence,boasting unparalleled 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. Situated in Jining City, ShandongProvince, China, we're renowned for our exemplary qualitycontrol standards,ensuring comprehensivecustomer service, emphasizingthe dedication of our experienced professional team focused on fulfilling customer demands and ensuring complete customersatisfaction. Our expansive company footprint spans an impressive27 hectares, a true testament to our extraordinary growth,reaching an astounding annualsales revenue of 1.2 billion RMB. Our teamconsists of 1100 skilled employees, with an innovative group of 120 R&D expertsdriving our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis fortified by a vast array of sophisticated equipmentincluding cutting-edge CNC laser machines, advanced plasma CNC machines, 3D robotic cutting machines, fully automated flat lines, state-of-the-art welding robots, premier electrophoresis and painting equipment, flexible assembly lines, alongwith a robust collection of 200 advanced testing equipment such as3D coordinate measuringinstruments, precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. proudly shines as a leader in the world of agricultural machinery, setting an exceptional benchmark for unmatched quality and dependability. Our unwavering dedication to top-tier excellence is validated through the esteemed ISO9001 quality certification, a testament to our relentless pursuit of creating products that are both robust and reliable. Our sophisticated machinery commands an impressive presence, consistently making significant advancements across numerous provinces in China. However, our influence and reach are not confined to national borders. We are thrilled to extend our technologically advanced solutions globally, penetrating a wide array of international markets including 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 innovators on a global scale, eagerly embracing OEM and ODM orders with remarkable enthusiasm and flexibility. Whether you are interested in our extensive range of high-performance machinery or seeking a bespoke, state-of-the-art agricultural solution tailored to your unique requirements, Golddafeng stands ready and committed. Our mission is not only to meet but to exceed your expectations, providing products and services that are unparalleled in quality and innovation.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with a variety of adaptable payment terms. Choose from T/T, L/C at sight, or enjoy the confidence that comes with Trade Assurance. These options provide unparalleled peace of mind and the flexibility you need to make your transactions worry-free and smooth.
Q2: How long is the validity of tractor quotation?
A2: Our competitive quoted prices are valid for a robust one-month duration starting from issuance. However, it's essential to remain aware that these prices are subject to adjustments based on raw material cost changes and the dynamic conditions of the global market.
Q3: What is your delivery time?
A3: We have a strong focus on ensuring rapid delivery times. If the items are available in stock, expect a swift delivery within 5-10 days after the deposit is confirmed. For items requiring production, we initiate manufacturing immediately to guarantee completion and delivery within a window of 30-45 days, depending on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We excel in offering custom-tailored OEM/ODM services that perfectly craft solutions to cater to the diverse and specific needs of our international clientele, all while considering budget-friendly options.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product lineup proudly carries CE certification. Additionally, our 50HP tractor engine is honored with EEC certification, which facilitates straightforward registration processes across Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer around-the-clock online support, ensuring any tractor issues are resolved within a day. Rely on us for video tutorials on maintenance and the swift dispatch of free replacement parts to keep your operations running smoothly.
Q7: How long is the warranty period?
A7: Our products are backed by a comprehensive 18-month warranty starting from the date you receive the goods, providing you with robust assurance of lasting reliability and continuous support.
Q8: What is your MAQ of tractor or harvester?
A8: We've conveniently set our minimum order quantity at just 1 Set, making it effortless for businesses of various sizes to access and capitalize on the superior quality of our tractors or harvesters.