Product Description

PRODUCT CONFIGURATIONS
1. Ultimate Efficiency: Harness the robust power of Yuchai's 320 horsepower engine, designed to deliver unmatched strength. Our cutting-edge grass cutting machine features a wide bridge, broadened to an impressive 660mm, ensuring a swift and efficient feeding speed.
2. Precision Plate Cutting Table: Expertly designed to harvest sweet corn while preserving the integrity of the stick. Enjoy a clean, impurity-free harvest that aligns perfectly with storage standards, ensuring quality and care with every use.
3. Remarkable Adaptability: Equipped with an ear box and grass box that boast a secondary lifting function, providing a grain unloading height of an impressive 3.15 meters and a grass unloading height of 4.15 meters.
Perfectly tailored to meet the unloading needs of high-box transport vehicles, this machine ensures versatility and heightened efficiency.
4. Unmatched Stability: Featuring a grass cutting blade enhanced by advanced laser cladding technology and an axial flow scraper throwing fan, our machine promises exceptional cutting effects.
With a lengthened throwing tube, it delivers an extended throwing distance, guaranteeing superior performance.
5. Superior Comfort: Experience the ease of static hydraulic pressure driven by one pump and one motor, ensuring a rapid travel speed and a comfortable driving experience.
Seamless control with the electronic control handle, offering quick response and effortless operation with just one lever.
6. Exceptional Strength: Outfitted with a robust 1000 type front axle, a closed edge reduction box, and 19.5L-24 type widened drive wheel. The increased guide wheel ensures the ability to tackle complex working conditions with ease and confidence.
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
Founded on a legacy of innovation and superior quality, Shandong Gold Dafeng Machinery Co., Ltd. stands as a beacon of excellence in the industry.Since its establishment in 1995, the company has evolved into anexemplary leader in manufacturing, known for its dedication to excellence and unmatched quality.With an unmatched proficiency inthe comprehensive design, meticulous production, strategic sales, and unparalleled service offerings ofcutting-edge rice combine harvesters, state-of-the-art graincombine harvesters, efficient corn combine harvesters, robust silage combine harvesters, adaptable peanutcombine harvesters, durable tractors, precision-crafted seeders, and pioneering rotary tillers. Ideally located in the heart of Jining City, ShandongProvince, China, our commitment to excellence is reflected in our stringent qualitycontrol protocols,ensuring holisticcustomer-centric service with a focus ona dedicated team of seasoned professionals, all driven to fulfill customer expectations and ensure absolute customersatisfaction. Our expansive corporate campus stretches over an awe-inspiring27 hectares, symbolizing our phenomenal trajectory of growth,with an impressive annualsales revenue reaching 1.2 billion RMB. Our dynamic teamincludes 1100 adept employees, featuring a groundbreaking unit of 120 R&D specialistsresponsible for our impressive array of 72 patented innovations.
Our cutting-edge infrastructureis further strengthened with a suite of advanced equipmentsuch as state-of-the-art CNC laser machines, ultra-modern plasma CNC machines, precision 3D robotic cutting machines, fully automated flat lines, advanced welding robots, top-tier electrophoresis and painting systems, versatile assembly lines, alongsidea comprehensive collection of 200 state-of-the-art testing devices including3D coordinate measurementtools, high-precision dynamic balanceapparatus, innovative ultrasonic flawdetectors, and fully-featured 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 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.