Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: A masterpiece of modern engineering, the Gold Dafeng 4YZP-4KA stands as the pinnacle of corn harvesting excellence. This nimble marvel, crafted with a sleek design, delivers unmatched agility and swift adaptability. Driven by a formidable four-wheel drive and a low center of gravity, it confidently traverses semi-mountainous and hilly terrains. The avant-garde header, combining a header plate with pulling rollers, ensures a rich harvest with minimal grain loss, even in low moisture environments. Its straightforward yet multifunctional design makes it the optimal choice for harvesting corn at high maturity.
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. Experience an operator's haven with the centrally-mounted straw crushing machine that offers unparalleled comfort and all-encompassing visibility. The vast, panoramic driver's cabin not only enhances safety but also provides operators with an expansive, unobstructed view for efficient operations.
2. Outfitted with Drivetres 320/70R24 tires for exceptional load capacity, combined with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge effortlessly tackles varied and challenging landscapes with remarkable stability and ease.
3. Embrace the precision of the high and low double stirrup grain cleaning system, meticulously crafted to deliver comprehensive grain retrieval with superior precision and cleaning efficiency.
4. Designed for diverse cultivation requirements, this harvester excels with a 550/620 row spacing for irregular harvests, enhancing efficiency and versatility. The extended protective shield spike simplifies the handling of lodged harvest scenarios.
5. Optimize efficiency with a 200-liter quick-release large grain recovery box, expediting grain return processes, drastically cutting unloading frequency, and saving valuable time during harvest operations.
6. Achieve peak performance with a finely tuned header speed ratio, supported by additional pulling rollers, enabling two-speed high-speed harvesting and enhancing operational productivity.
7. The elevator's state-of-the-art design, featuring secondary pulling rollers and a dual-row impurity fan, guarantees spotless straw discharge. The grain box remains pristine, complemented by the 16-roller lateral roller peeling machine, which features a variable-speed chain wheel configuration.
8. The streamlined transmission system, engineered with advanced clutch mechanisms, ensures unmatched reliability and durability, even in the most demanding conditions.
Innovatively crafted, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting industry. It skillfully gathers peanuts from the ground post-harvest, significantly enhancing labor efficiency and reducing 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. Featuring a robust 150 horsepower engine, this machine is engineered for efficiency with a high front mounting and an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures smooth operations during transitions and harvesting tasks.
2. Experience exceptional temperature resilience as all major transmission components are reinforced with imported bearings, including the slide and front-end bearings of the fruit picking drum, ensuring excellent sealing and high temperature resistance.
3. Attain unmatched maneuverability with a braking system that integrates front disc with rear drum brakes, supported by hydraulic assistance. The dual oil cylinder-supported picker header, along with an independent constant current gear pump for stable lifting and turning, ensures effortless handling.
4. Encounter unrivaled comfort with a state-of-the-art fully perspective cab design, providing a generous viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically placed image atop the conveyor belt providing real-time insights.
5. Experience the gentle yet decisive touch of our centrifugal fan, artfully designed to ensure minimal shell damage during fruit collection. Coupled with the high-velocity suction-type grass removal system, it guarantees meticulous cleansing, leaving you with a harvest that's nothing short of extraordinary.
6. Our steadfast commitment to customer satisfaction is epitomized by our around-the-clock service hotline. This dedication ensures that prompt and precise after-sales support is merely a call away, providing you with unparalleled peace of mind every single time you engage with our products.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that sets a new benchmark in your agricultural journey. With its exceptional power and unmatched efficiency, it transforms the way you approach harvesting.
Experience the zenith of harvesting innovation with this machine, ensuring a quick, comprehensive, and seamless harvest of fresh corn-achieving it all in one effortless operation.
Moreover, this engineering marvel excels at straw collection, demonstrating its prowess as the quintessential all-in-one solution for your diverse farming needs.
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: Powered by Yuchai's commanding 320 horsepower engine, this machine delivers extraordinary power. Its expansive 660mm wide bridge grass cutter facilitates rapid feeding, vastly increasing your productivity.
2. Advanced Plate Cutting Table: Meticulously designed for the precision harvesting of sweet corn, it ensures that every kernel remains intact and pristine, perfectly meeting the highest storage standards devoid of impurities.
3. Exceptional Adaptability: With secondary lifting capabilities for both ear and grass boxes, it flaunts a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, making it ideal for high-box transport vehicles.
4. Reliable Performance: Incorporating cutting-edge laser cladding technology in its grass-cutting blades, this machine features an axial flow scraper throwing fan for precise, sectional cuts, complemented by an extended throwing tube for impressive distances.
5. Ultimate Comfort: Featuring a one-pump, one-motor system driven by static hydraulic pressure, it offers high-speed travel and unparalleled driving comfort. The electronic control handle ensures swift, responsive operation with a single lever.
6. Superior Strength: Constructed with a robust 1000-type front axle and a closed edge reduction box, enhanced by 19.5L-24 type widened drive wheels and an improved guide wheel, it effortlessly maneuvers through complex terrains.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Ingeniously engineered with advanced longitudinal axis flow roller separation technology, it primarily targets wheat but versatile enough to tackle rice, soybeans, rapeseed, and a variety of grains, including corn kernels, through simple part exchanges.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a shining beacon of innovation and supreme quality, was foundedin the illustrious year of 1995. Since then, it has blossomed magnificently intoa distinguished leader renowned for its manufacturing excellence,boasting unparalleled expertise inthe innovative design, precise production, strategic sales, and comprehensive services ofstate-of-the-art rice combine harvesters, cutting-edge graincombine harvesters, highly efficient corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Ideally positioned in the bustling Jining City, ShandongProvince, China, we are proud torchbearers of exemplary qualitycontrol standards,ensuring comprehensivecustomer service with a strong, unwavering emphasis onhaving a dedicated team of experienced professionals committed to meeting all customer demands and ensuring complete customersatisfaction. Our expansive company footprint covers an impressive27 hectares, standing as a monumental testament to our remarkable growth,achieving an extraordinary annualsales revenue of 1.2 billion RMB. Our dynamic teamis composed of 1100 highly skilled employees, featuring an innovative and forward-thinking group of 120 R&D expertswho have curated our outstanding portfolio of 72 patented technologies.
Our company's infrastructureis fortified by an array of sophisticated equipmentincluding cutting-edge CNC laser machines, state-of-the-art plasma CNC machines, dynamic 3D robotic cutting machines, fully automated flat lines, advanced welding robots, premier electrophoresis and painting equipment, flexible assembly lines, alongsidea 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. stands as a beacon of excellence in the agricultural machinery sector, setting the bar high with unparalleled quality and dependability. Our commitment to excellence is validated by the prestigious ISO9001 quality certification, a testament to our dedication to crafting robust and reliable products. Our cutting-edge machinery commands a formidable presence, making significant impacts across numerous provinces in China. Yet, our reach extends far beyond. Proudly, we deliver our technologically advanced solutions to a diverse array of international markets, including 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 adaptability. Whether enticed by our extensive range of high-performance machinery or seeking a bespoke piece of advanced agricultural technology tailored to your precise requirements, Golddafeng stands ready. Our mission transcends mere satisfaction, aiming to exceed your expectations by delivering products and services of unparalleled quality.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to offer flexible payment terms tailored just for you. Opt for the convenience of T/T, the security of L/C at sight, or the protective assurance of Trade Assurance, ensuring you enjoy the ultimate flexibility and peace of mind.
Q2: How long is the validity of tractor quotation?
A2: Our pricing quotations are typically valid for a full month from issuance. Be aware, however, that adjustments may be made to reflect any changes in raw material costs or market dynamics.
Q3: What is your delivery time?
A3: We are committed to delivering promptly. For in-stock items, expect your order within a swift 5-10 days post-deposit confirmation. For made-to-order items, our manufacturing kicks off immediately, with delivery accomplished within a streamlined 30-45 days, tailored to your order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely, we excel at delivering bespoke OEM/ODM services. Our custom solutions are crafted to meet diverse needs and budgetary requirements of our global clientele.
Q5: Do you have CE certificate?
A5: Indeed, a significant portion of our product lineup proudly carries CE certification. Additionally, our 50HP tractor engine holds EEC certification, facilitating seamless registration across Europe.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We offer round-the-clock, 24-hour online support to resolve any tractor issues swiftly within the day. Rely on us for video maintenance guides and expedited delivery of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our offerings come with a robust 18-month warranty from the date of receipt, providing you with the assurance of lasting reliability and unwavering support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at just 1 Set, making it accessible for businesses of all sizes to benefit from our superior tractors or harvesters.