Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Experience unparalleled power with Yuchai's robust 320 horsepower engine, delivering exceptional performance. Featuring a grass cutting machine with an expanded bridge, widened to an impressive 660mm, this design promises rapid and efficient feeding speeds for optimal productivity.
2. Precision Plate Cutting Table: Master the art of harvesting sweet corn flawlessly. Our cutting-edge table design ensures that the harvest remains pristine and undamaged, free from impurities, and meets rigorous storage standards-perfectly preserving your yield's quality.
3. Strong Adaptability: Boasting a secondary lifting capability in both the ear box and grass box, our machine achieves a remarkable grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. This versatility caters to diverse agriculture demands, seamlessly accommodating high box transport vehicles.
the unloading needs of high box transport vehicles;
4. Stable Performance: Employing laser cladding technology, our grass cutting blade excels in delivering a superior cutting effect across sections. The enhanced axial flow scraper throwing fan, combined with an extended throwing tube, ensures an impressively far throwing distance for unmatched operational efficiency.
lengthened and the throwing distance is far.
5. Supreme Comfort: Indulge in the luxury of a smooth ride as one pump and one motor are effortlessly driven by static hydraulic pressure, ensuring a fast and comfortable travel experience. The electronic control handle allows for swift, one-lever operation, providing quick responses for the operator's ease.
control handle, fast response;
6. Unyielding Strength: Engineered for resilience, the machine features a robust 1000 type front axle paired with a fortified closed edge reduction box. The wider 19.5L-24 type drive wheel, along with an increased guide wheel, empowers it to tackle the most challenging terrains 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., stands as a radiant symbol of innovation and superior quality, having been establishedin 1995. Since its foundation, the company has blossomed intoa prominent trailblazer in manufacturing excellence,possessing unmatched expertise inthe design, production, sales, and comprehensive services ofcutting-edge rice combine harvesters, and advanced graincombine harvesters, high-efficiency corn combine harvesters, powerful silage combine harvesters, and versatile peanutcombine harvesters, along with 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, which are second to none,ensuring comprehensivecustomer service with an unwavering focus onemploying a dedicated team of seasoned professionals who are steadfast in meeting customer needs and ensuring complete customersatisfaction. Our expansive company footprint spans an impressive27 hectares, symbolizing our incredible growth trajectory,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our dynamic teamconsists of 1100 skilled employees, including a visionary cohort of 120 R&D expertswho drive our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis bolstered by a vast 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 an impressive collection of 200 advanced testing devices 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. proudly epitomizes excellence in the agricultural machinery industry, elevating the benchmark for exceptional quality and steadfast reliability. Our relentless pursuit of superiority is recognized by the esteemed ISO9001 quality certification, a testament to our steadfast dedication to crafting robust and trustworthy machinery. Our advanced equipment commands a significant presence, achieving remarkable progress across countless provinces in China. Our reach extends far beyond domestic boundaries. We are proud to deliver our technologically sophisticated solutions to a wide array of international arenas, 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 global innovators, warmly welcoming OEM and ODM orders with enthusiasm and adaptability. Whether captivated by our extensive portfolio of high-performance machinery or in search of a tailored piece of advanced agricultural technology meticulously designed to fulfill your distinct requirements, Golddafeng is ready to partner with you. Our mission is to not only fulfill but exceed your aspirations, providing products and services of unparalleled excellence.
Packaging & Shipping

Q1: What is your payment term?
A1: Shandong Gold Dafeng Machinery Co., Ltd. offers a spectrum of versatile payment options tailored to your convenience. Choose from T/T, L/C at sight, or benefit from the assurance provided by Trade Assurance. These options are designed to provide ease and flexibility, ensuring your transactions are seamless and stress-free.
Q2: How long is the validity of tractor quotation?
A2: Our competitive pricing remains valid for a robust one-month period post issuance. It is important to note, however, that these enticing prices may undergo adjustments due to fluctuations in raw material costs and the ever-changing dynamics of the global marketplace.
Q3: What is your delivery time?
A3: We prioritize swift and efficient delivery. If your desired items are in stock, expect a rapid turnaround of 5-10 days following deposit confirmation. For custom production, we ensure prompt commencement of manufacturing to fulfill orders within a 30-45 day timeframe, adaptable to your order's magnitude.
Q4: Do you provide tractor OEM/ODM Service?
A4: Certainly! We specialize in delivering bespoke OEM/ODM services, meticulously crafting solutions that meet the unique demands of our global clients, while also being mindful of economical considerations.
Q5: Do you have CE certificate?
A5: Indeed, a noteworthy selection of our products proudly possess CE certification. Additionally, our 50HP tractor engine is distinguished with EEC certification, simplifying registration processes throughout Europe and enhancing your operational capabilities.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is second to none. We provide 24/7 online support to resolve any tractor issues promptly, usually within a day. Count on us for comprehensive video tutorials on maintenance and the prompt dispatch of complimentary replacement parts to ensure seamless operations.
Q7: How long is the warranty period?
A7: Our offerings are supported by an all-encompassing 18-month warranty from the date of receipt, ensuring enduring reliability and continuous assistance for your peace of mind.
Q8: What is your MAQ of tractor or harvester?
A8: We have thoughtfully set our minimum order quantity at just 1 Set, simplifying access for businesses of all sizes to experience the exceptional quality and performance of our tractors or harvesters.