Product Description

PRODUCT CONFIGURATIONS
1. High Efficiency: Unleash the power with Yuchai's formidable 320 horsepower engine! This powerhouse guarantees exceptional strength, while the grass cutting machine, enhanced with a wide bridge and broadened to 660mm, ensures an impressively fast feeding speed. Experience unparalleled efficiency in every harvest.
2. Plate Cutting Table: Designed to perfection, this table is adept at harvesting sweet corn while preserving the integrity of each stick. Delivering a pristine, impurity-free output, it meets the highest storage standards, ensuring top-notch quality at every step.
3. Strong Adaptability: Featuring an innovative ear box and grass box with a secondary lifting function, this equipment offers a remarkable grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly tailored for
the unloading needs of high box transport vehicles. Navigate unloading with unmatched ease and efficiency.
4. Stable Performance: Our grass cutting blade, crafted with state-of-the-art laser cladding technology, delivers exceptional section cutting. Paired with the axial flow scraper throwing fan, it ensures a superior cutting effect, while the elongated throwing tube amplifies the throwing distance, taking performance to new heights.
lengthened and the throwing distance is far. This ensures that your operations are as seamless and effective as possible.
5. Super Comfort: Experience the luxury of a smooth ride with our static hydraulic pressure system powered by one pump and one motor. Revel in the fast travel speed and enhanced comfort of the driving experience. The electronic control handle, operated by a single lever, offers a swift and precise response for effortless maneuverability.
control handle, fast response; Experience ease and precision in every command.
6. High Strength: Engineered to conquer challenging terrains, our sturdy 1000 type front axle paired with a closed edge reduction box, and the robust 19.5L-24 type widened drive wheel, plus an increased guide wheel. This formidable combination effortlessly adapts to complex working conditions.
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 founded with a vision to transform agricultural machinery.Established in 1995, the company has swiftly grown intoa distinguished leader in manufacturing excellence, setting the standard in the industry withunmatched expertise inthe design, production, sales, and comprehensive services ofstate-of-the-art rice combine harvesters, advanced grain combine harvesters, and high-efficiency corn combine harvesters.Our robust lineup also includes powerful silage combine harvesters, versatile peanut combine harvesters, durable tractors, precision-engineered seeders, and groundbreaking rotary tillers. Strategically located in Jining City, ShandongProvince, China, we uphold exemplary qualitycontrol standards, ensuring that every product meets the highest benchmarks.Our commitment to excellence is mirrored in ourall-encompassing customer service, with a dedicated focus ona team of seasoned professionals. This team is fervently devoted to understanding and fulfilling customer needs, ensuring complete customersatisfaction. Spanning an impressive27 hectares, our expansive company footprint is a testament to our sustained success andremarkable growth trajectory. With an annual sales revenue reaching an impressive1.2 billion RMB, we stand as a powerhouse in the industry. Our teamconsists of 1100 dedicated employees, enriched by a dynamic group of 120 R&D expertswho have propelled us to the forefront of innovation, boasting an outstanding portfolio of 72 patented technologies.Our company's infrastructure is fortified by an array of sophisticated equipment,
including the latest CNC laser machines, state-of-the-art plasma CNC machines, and 3D robotic cutting machines.We also feature fully automated flat lines, advanced welding robots, premier electrophoresis and painting equipment, and flexible assembly lines. Our capabilities are further enhanced by an assortment of 200 advanced testing instruments such as3D coordinate measuring devices, high-precision dynamic balanceinstruments, pioneering ultrasonic flaw detectors, and fully-equipped physical and chemical laboratories.With these resources, we ensure each product adheres to the most stringent quality standards,providing unparalleled reliability and performance to our valued customers worldwide.Our systems include pioneering ultrasonic flaw detectors, capable of identifying the slightest imperfections,and fully-equipped physical and chemical laboratories that guarantee comprehensive product assessments.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. shines as a paragon of innovation and quality in the agricultural machinery industry. We set the benchmark for outstanding reliability and quality, affirmed by the coveted ISO9001 certification. This prestigious certification is a testament to our dedication to crafting sturdy and dependable machinery. Our advanced equipment commands a strong presence, driving progress and efficiency across many provinces in China. However, our reach extends far beyond these borders. We are proud to distribute our cutting-edge solutions globally, impacting a wide spectrum of international markets including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. At Golddafeng, we position ourselves not merely as exporters, but as global trailblazers, eagerly embracing OEM and ODM requests with creativity and adaptability. Whether you are enticed by our comprehensive collection of high-efficiency machinery or require a tailored piece of innovative agricultural technology designed precisely for your unique needs, Golddafeng is ready and equipped to serve. Our goal is to not just fulfill but exceed your expectations, consistently delivering unparalleled quality in both products and services.
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, perfectly crafting solutions that 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.