Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Experience the unparalleled force of Yuchai's mighty 320 horsepower engine, providing unrivaled performance. Paired with an innovative grass cutting machine, featuring a broadened bridge extending to 660mm, you will achieve a lightning-fast feed rate that significantly boosts operational efficiency.
2. Plate cutting table: Ingeniously designed to harvest sweet corn with delicate precision, ensuring the stalk remains unharmed. This advanced design guarantees a flawless and impurity-free harvest, perfectly meeting the highest storage standards.
3. Strong adaptability: Discover exceptional versatility with an ear and grass box boasting secondary lifting capabilities. Featuring a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, it is perfectly suited for
the unloading requirements of high box transport vehicles.
4. Stable performance: Achieve precision with our grass cutting blade, refined by state-of-the-art laser cladding technology. The axial flow scraper throwing fan ensures outstanding sectional cutting, while the extended throwing tube delivers impressive throwing distances.
5. Super Comfort: Enjoy effortless operation with our static hydraulic pressure-driven system, featuring a singular pump and motor for rapid travel speeds and an exceptionally comfortable driving experience. The electronic control handle allows for one-lever operation, guaranteeing a lightning-fast response.
6. High strength: Engineered for resilience with a robust 1000 type front axle and a closed edge reduction box. Enhanced by a 19.5L-24 type widened drive wheel and an enlarged guide wheel, this machine is expertly crafted to navigate the most challenging working environments 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 shining beacon of innovation and unparalleled quality, was foundedin 1995. Since then, it has blossomed intoa distinguished leader in manufacturing excellence,with unmatched 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. Perfectly situated in Jining City, ShandongProvince, China, we take immense pride in exemplary qualitycontrol standards,ensuring comprehensivecustomer service with an unwavering focus onhaving a dedicated team of seasoned 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 dynamic 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 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, 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 proudly as a luminary in the realm of agricultural machinery, a testament to the pinnacle of quality and steadfast reliability. Our devotion to superior manufacturing is exemplified by the esteemed ISO9001 quality certification, a reflection of our relentless pursuit of excellence in crafting resilient and dependable machinery. Our innovative equipment commands attention, making significant advancements throughout many provinces in China. Yet, our reach extends far beyond domestic boundaries. We are thrilled to extend our cutting-edge solutions globally, connecting with a diverse spectrum 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 merely exporters; we are trailblazers on the global stage, eagerly embracing OEM and ODM orders with both passion and adaptability. Whether you are captivated by our broad selection of high-efficiency machinery or in search of a tailored piece of cutting-edge agricultural technology designed to fit your precise specifications, Golddafeng is ready and eager. Our goal is to not only fulfill but consistently exceed your expectations, delivering products and services that epitomize unparalleled quality and distinction.
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.