Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Experience the pinnacle of agricultural innovation with this exceptional machine, redefining excellence in corn harvesting. The harvester boasts a sleek and compact design, offering unparalleled agility and transition speed. Its formidable four-wheel drive, coupled with a low center of gravity, empowers it to master semi-mountainous and hilly terrains effortlessly. The advanced header features a unique combination of header plate with pulling rollers, ensuring a supremely efficient harvest with minimal grain loss, even at low moisture levels. Its straightforward structure enhances adaptability, making it an ideal choice for high maturity corn harvesting.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200TuChai |
240Cummins |
240Cummins |
160Weichai |
Productivity(Dm²/h) |
0.3-0.6 |
0.4-0.7 |
0.4-0.7 |
0.4-0.7 |
Weight(kg) |
6700 |
9120 |
9130 |
6600 |
Dimensions (L*W*H)(mm) |
6600*2350*3400 |
7120*2930*3400 |
7310*2580*3490 |
7200*2900*3200 |
Fuel tank |
220 |
280 |
280 |
130 |
Grain tank(m³) |
2.5 |
2.8 |
2.8 |
2.5 |
Row distance(mm) |
600 |
550/600 |
560 |
500/550/620 |
Max unload height(mm) |
2800 |
2800 |
2800 |
2650 |
Working Width(mm) |
1900 |
2550 |
2340 |
2200/2310/2520 |
Drive type |
2WD Hydrostatic drive |
2WD Hydrostatic drive |
2WD Hydrostatic drive |
4WD Hydrostatic drive |
PRODUCT CONFIGURATIONS
1. Revel in unmatched comfort and sweeping vistas provided by the centrally-mounted straw crushing machine. The expansive, panoramic driving cabin offers operators a safe, comfortable space with broad and unobstructed views, ensuring seamless operation.
2. Outfitted with Drivetres 320/70R24 tires, this machine boasts exceptional load capacity. The wide steering tires 12.5/80-18, paired with a mechanical four-wheel drive steering bridge, guarantee smooth navigation across diverse and challenging terrains.
3. The sophisticated high and low double stirrup grain cleaning system enhances comprehensive grain retrieval, ensuring exemplary precision and effectiveness in cleaning, delivering remarkable results.
4. Engineered to thrive with various cultivation techniques, this harvester excels with a 550/620 row spacing uneven harvest, enhancing both efficiency and versatility. The extended protective shield spike facilitates easy handling of challenging lodged harvesting scenarios.
5. Featuring a 200-liter quick-release large grain recovery box, this remarkable machine optimizes grain return operations, significantly reducing unloading frequency and conserving valuable time during the harvest process.
6. With expertly recalibrated header speed ratio and additional pulling rollers, the machine facilitates two-speed high-speed harvesting, maximizing operational efficiency and productivity.
7. The elevator showcases an innovative design equipped with secondary pulling rollers and a dual-row impurity fan, ensuring the clean discharge of straw. The grain box remains immaculate, thanks to the 16-roller lateral roller peeling machine featuring a variable-speed chain wheel configuration.
8. The transmission system has been streamlined with key components featuring enhanced clutch mechanisms, guaranteeing exceptional reliability and durability even under the most rugged use conditions.
The self-propelled peanut picking harvester is a marvel of agricultural engineering, designed to revolutionize the peanut harvesting process. It efficiently gathers peanuts from the ground post-harvest, significantly boosting labor efficiency while driving down operational costs.
PRODUCT PARAMETER
Model |
Dimensions (L*W*H)(mm) |
Working Width(mm) |
Productivity (hm²/h) |
Picking drum type |
Engine horsepower(HP) |
4HZJ-2500A |
6560x2770x3420 |
2500 |
5~10 |
Longitudinal axial flow blade type |
Yuchai 150 |
Graintank(m³) |
weight |
Seedling and vine processing methods |
Form of selection organization |
Harvesting efficiency (mu/day) |
Transmission type |
2.3 |
6870KG |
focus |
Centrifugal fan+vibrating screen |
50-120 |
D4.6 reinforced gearbox + enclosed side reduction gearbox |
PRODUCT CONFIGURATIONS
1. Powered by a dynamic 150 horsepower engine, this machine features high front mounting and a water tank cover with an airflow negative pressure rotating dust removal system, ensuring superior heat dissipation. The innovative fuel-saving switch guarantees efficient operations during transitions and harvesting.
2. High temperature resistance is ensured as all major transmission components are fitted with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, delivering unmatched sealing and temperature resilience.
3. Experience unparalleled flexibility with a state-of-the-art braking system combining front disc and rear drum, supported by hydraulic assistance. The dual oil cylinder-supported picker header and a stable lifting and turning system, powered by an independent constant current gear pump, ensure effortless maneuverability.
4. Enjoy superior comfort with a fully perspective cab design, offering a wide viewing angle. Effortlessly monitor the ear box status and conveyance, thanks to strategically placed imagery at the top of the conveyor belt for optimal observation.
5. The centrifugal fan's gentle fruit collection minimizes shell damage, while the high wind speed of the suction-type grass removal system ensures impeccable grass removal, culminating in a pristine, cleaner harvest.
6. Our unwavering commitment to customer satisfaction is evident with our 24-hour service hotline, assuring prompt and precise after-sales service whenever required, ensuring your complete peace of mind.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that revolutionizes your agricultural endeavors with its unparalleled power and efficiency.
Experience the pinnacle of cutting-edge harvesting technology with this remarkable machine. It promises an expeditious, comprehensive, and extraordinarily efficient harvest of fresh corn, all executed in a singular, seamless operation.
Moreover, this marvel of engineering excels in straw collection with remarkable efficiency, establishing itself as the quintessential all-in-one solution tailored to fulfill your diverse farming requirements!
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 |
PRODUCT CONFIGURATIONS
1. Unmatched Efficiency: Equipped with Yuchai's formidable 320 horsepower engine, this powerhouse delivers exceptional might. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly augmenting productivity.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unmatched precision, it ensures the corn remains intact and pristine, meeting even the most stringent storage standards devoid of impurities.
3. Exceptional Adaptability: With its secondary lifting capabilities for both ear and grass boxes, it boasts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, perfectly suited for high-box transport vehicles.
4. Reliable Performance: This machine integrates cutting-edge laser cladding technology in its grass cutting blades and features an axial flow scraper throwing fan. It ensures precise, sectional cuts with an extended throwing tube for greater distances.
5. Ultimate Comfort: Boasting a one-pump, one-motor system powered by static hydraulic pressure, it offers high-speed travel and exceptional driving comfort. The electronic control handle ensures swift, responsive single-lever operation.
6. Superior Strength: Featuring a robust 1000-type front axle and a closed edge reduction box, complemented by 19.5L-24 type widened drive wheels and an enhanced guide wheel, it effortlessly conquers complex terrains.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with advanced longitudinal axis flow roller separation technology, it primarily targets wheat but is versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a beacon of innovation and quality, was foundedin 1995. Since its inception, it has blossomed intoa distinguished leader in manufacturing excellence,with unparalleled expertise inthe design, production, sales, and all-encompassing 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 positioned in Jining City, ShandongProvince, China, we pride ourselves on exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong emphasis onhaving a dedicated team of experienced 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 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 strengthened 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. proudly stands as a beacon of brilliance within the illustrious realm of agricultural machinery manufacturing. Our relentless pursuit of perfection and steadfast reliability is aptly recognized by securing the distinguished ISO9001 quality certification. This notable honor underlines our relentless dedication to crafting machinery that is not just durable, but also supremely reliable. Our ingeniously engineered machines boast an impressive presence across numerous Chinese provinces. But our influence doesn't stop there; it reverberates across the globe. We are privileged to export our cutting-edge machinery to a diverse array of international destinations, spanning Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our versatility and eagerness to forge collaborations position us as a favored global partner, welcoming both OEM and ODM orders with open arms. Whether you are keen to delve into our expansive range of high-efficiency machinery or seek a bespoke piece of advanced agricultural technology tailored precisely to your unique requirements, Golddafeng stands at the ready. Our mission is to not only fulfill but exceed your anticipations with products and services that are second to none.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with flexible payment terms. Select from T/T, L/C at sight, or enjoy the security of Trade Assurance, offering utmost peace and versatility.
Q2: How long is the validity of tractor quotation?
A2: Our quotations are designed to remain effective for a full month from issuance. Please note that these prices may adjust in response to changes in raw material costs and market dynamics.
Q3: What is your delivery time?
A3: We are committed to efficient delivery timelines. Expect swift dispatch within 5-10 days for stocked items post-deposit. For custom manufacturing, production starts right away, with delivery within 30-45 days, contingent on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Indeed, we excel in offering personalized OEM/ODM services, crafting unique solutions tailored to the diverse needs and budgetary limits of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, our extensive product line proudly holds CE certification. Additionally, our 50HP tractor engine has EEC certification, facilitating seamless registration across Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer 24-hour online assistance, resolving tractor concerns swiftly. Benefit from our video maintenance guides and quick dispatch of complimentary spare parts.
Q7: How long is the warranty period?
A7: Our offerings come with an extensive 18-month warranty from the delivery date, ensuring long-lasting dependability and dedicated support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is set at a convenient 1 Set, making our premium tractors or harvesters accessible to enterprises of all scales.