Product Description

PRODUCT CONFIGURATIONS
1. High efficiency: Unleash the incredible power of Yuchai's formidable 320 horsepower engine, ensuring an unparalleled performance that's second to none. Paired with a grass cutting machine, it features an expansive bridge widened to 660mm. This design ensures a rapid feeding speed that significantly boosts overall efficiency, making every task a breeze.
2. Plate cutting table: This expertly engineered marvel is crafted to harvest sweet corn with precision, leaving the stick unharmed. Its sophisticated design guarantees a pristine, impurity-free harvest that meets storage standards seamlessly, ensuring quality crops every time.
3. Strong adaptability: Experience unrivaled versatility with an advanced ear box and grass box, both equipped with secondary lifting capabilities. With an impressive grain unloading height of 3.15 meters and a remarkable grass unloading height of 4.15 meters, it's perfectly suited for
the unloading requirements of high box transport vehicles, delivering exceptional adaptability.
4. Stable performance: Embrace the precision of a grass cutting blade, enhanced through innovative laser cladding technology. The axial flow scraper throwing fan ensures superior sectional cutting, while the lengthened throwing tube achieves remarkable throwing distances, offering reliable performance.
5. Super Comfort: Indulge in the ease of advanced static hydraulic pressure-driven systems. With a single pump and motor, it ensures swift travel speeds and a supremely comfortable driving experience. The electronic control handle provides one-lever operation for lightning-fast responsiveness.
6. High strength: Built with formidable resilience, this machine features a robust 1000 type front axle and a closed edge reduction box. Enhanced with a 19.5L-24 type widened drive wheel and an increased guide wheel, it's strategically designed to tackle even the most complex 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
Since its inception, Shandong Gold Dafeng Machinery Co., Ltd. has stood as a radiant emblem of groundbreaking innovation and unmatched quality.Established in 1995, the company has dramatically flourished intoa prestigious leader of manufacturing excellence,endowed with unparalleled expertise inthe meticulous design, production, sales, and all-encompassing services ofcutting-edge rice combine harvesters, sophisticated graincombine harvesters, the highly efficient corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and revolutionary rotary tillers. Ideally located in Jining City, ShandongProvince, China, we are immensely proud of our unparalleled qualitycontrol protocols,ensuring all-encompassingcustomer service with an unwavering commitment toretaining an elite team of seasoned professionals dedicated to surpassing customer expectations and guaranteeing absolute customerdelight. Our expansive company realm spans an impressive27 hectares, standing as a testament to our extraordinary expansion,achieving an impressive annualsales revenue of 1.2 billion RMB. Our dynamic workforceis composed of 1100 adept employees, including a creative subset of 120 R&D innovatorscredited with our remarkable portfolio of 72 patented advancements.
Our company's infrastructureis bolstered by an extensive array of sophisticated machineryincluding leading-edge CNC laser instruments, state-of-the-art CNC plasma machines, 3D robotic cutting technology, fully automated flat lines, advanced welding robots, premier electrophoresis and painting apparatus, adaptable assembly lines, alongwith an impressive collection of 200 advanced testing devices such as3D coordinate measuringinstruments, high-precision dynamic balancetools, pioneering ultrasonic flawdetectors, and comprehensively 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, 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.