Product Description
The "Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Elevate your corn harvesting with this marvel of engineering. With its sleek and compact design, this harvester offers unmatched maneuverability and rapid transitions. Its robust four-wheel drive and low center of gravity let it effortlessly conquer semi-mountainous and hilly terrains. The innovative header, combining a header plate with pulling rollers, ensures highly efficient harvesting while keeping grain loss to a minimum, even in low moisture conditions. Its straightforward and adaptable structure makes it ideal for high maturity corn, ensuring peak performance and reliability.
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 unmatched comfort and visibility with the centrally-mounted straw crushing machine. The spacious, panoramic driving room provides operators with a clear and unobstructed view, ensuring safe and comfortable operation.
2. Equipped with Drivetres 320/70R24 tires for exceptional load-bearing capacity, complemented by wide 12.5/80-18 steering tires, this machine's mechanical four-wheel drive steering bridge enables smooth navigation across varied and challenging terrains.
3. Our high and low double stirrup grain cleaning system ensures thorough grain retrieval, delivering unmatched precision and effectiveness in cleaning operations.
4. Perfectly designed for diverse cultivation methods, this harvester excels with a 550/620 row spacing uneven harvest, boosting both efficiency and versatility. The extended protective shield spike allows for easy handling of lodged crops.
5. Featuring an expansive 200-liter quick-release grain recovery box, this machine optimizes grain retrieval, reducing downtime for unloading and saving valuable time.
6. The header's speed ratio is expertly recalibrated, and the inclusion of additional pulling rollers supports two-speed, high-speed harvesting, maximizing operational efficiency.
7. The elevator's inventive design, with secondary pulling rollers and a dual-row impurity fan, ensures clean straw discharge. The grain box remains pristine, thanks to the 16-roller lateral roller peeling machine with its variable-speed chain wheel setup.
8. The transmission system is streamlined with enhanced clutch mechanisms, ensuring high reliability and durability under demanding conditions.
The self-propelled peanut picking harvester is a breakthrough in peanut harvesting technology. It proficiently collects peanuts from the ground post-harvest, significantly boosting labor efficiency while reducing 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. Driven by a powerful 150 horsepower engine, this machine features a high front mount and a water tank cover with an advanced airflow negative pressure rotating dust removal system for optimal heat dissipation. The fuel-saving switch ensures efficient operation during transitions and harvesting.
2. Experience enduring performance with high temperature resistance, as all critical transmission components are equipped with imported bearings, including slide bearings and front-end bearings of the fruit picking drum, offering excellent sealing and temperature resilience.
3. Enjoy remarkable flexibility with a braking system that combines front disc and rear drum brakes, supported by hydraulic assistance. The header's dual oil cylinder support and stable lifting and turning system, powered by an independent constant current gear pump, ensure effortless operation.
4. Benefit from superior comfort with a fully perspective cab design offering a wide viewing angle. Easily monitor the ear box status and view the conveyance with the image strategically placed at the top of the conveyor belt.
5. The gentle fruit collection by the centrifugal fan reduces shell damage, while the high wind speed of the suction-type grass removal system ensures impeccable grass removal, resulting in a cleaner harvest.
6. Our commitment to customer satisfaction shines through with our 24-hour service hotline, promising timely and precise after-sales support whenever required.
Introducing the extraordinary 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that transforms your agricultural pursuits with its unmatched power and efficiency, setting the stage for revolutionary farming experiences.
Experience the zenith of harvesting innovation with this machine, ensuring a rapid, thorough, and effective harvest of fresh corn, all achieved in one smooth, uninterrupted operation.
Furthermore, this engineering marvel excels at straw collection, establishing itself as the ultimate all-in-one solution for every farming need you may have!
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: Outfitted with Yuchai's powerful 320 horsepower engine, this machine offers extraordinary strength. Its wide 660mm bridge grass cutter accelerates feeding speed, significantly enhancing productivity.
2. Advanced Plate Cutting Table: Meticulously designed for harvesting sweet corn with exceptional precision, it ensures the corn remains intact and pure, satisfying even the highest storage quality standards without contamination.
3. Exceptional Adaptability: Featuring secondary lifting for both ear and grass boxes, it has grain and grass unloading heights of 3.15 and 4.15 meters, respectively, ideally matching high-box transport vehicles.
4. Reliable Performance: Incorporating advanced laser cladding technology in the grass cutting blades, paired with an axial flow scraper throwing fan, it ensures precise sectional cuts with an extended tube for longer distance throws.
5. Ultimate Comfort: With a one-pump, one-motor system driven by static hydraulic pressure, it provides high-speed travel with unparalleled driving comfort. The electronic control handle enables quick, responsive single-lever operation.
6. Superior Strength: Built with a robust 1000-type front axle and closed edge reduction box, along with 19.5L-24 type widened drive wheels and a strengthened guide wheel, it navigates complex terrains with ease.
Introducing the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse. Engineered with cutting-edge longitudinal axis flow roller separation technology, it primarily targets wheat, yet its versatility extends to rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges.
Main Products

Company Profile
Since its inception in 1995, Shandong Gold Dafeng Machinery Co., Ltd. has emerged as a shining beacon of innovation and quality in the machinery industry.Over the years, it has evolved intoa distinguished leader renowned for its manufacturing excellence,demonstrating unparalleled expertise inthe intricate design, sophisticated production, dynamic sales, and all-encompassing services ofstate-of-the-art rice combine harvesters and advanced graincombine harvesters. Our portfolio includes high-efficiency corn combine harvesters, powerful silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-engineered seeders, and groundbreaking rotary tillers. Nestled perfectly in Jining City, ShandongProvince, China, we are committed to maintaining exemplary qualitycontrol standards, ensuringcomprehensive service excellence througha strong emphasis on customer satisfaction, driven bya dedicated team of seasoned professionals devoted to meeting the diverse needs of our customers, ensuringcomplete satisfaction. Our vast corporate footprint spans an impressive27 hectares, standing as a testament to our remarkable expansion and growth,culminating in a remarkable annualsales revenue of 1.2 billion RMB. Our teamis comprised of 1100 highly skilled employees, including an innovative cadre of 120 R&D expertsresponsible for our outstanding portfolio of 72 patented technologies that set us apart.
Our company's infrastructureis fortified by an array of sophisticated equipment,featuring 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, alongsidea robust collection of 200 advanced testing instruments such as3D coordinate measuringinstruments, high-precision dynamic balanceinstruments, pioneering ultrasonic flawdetectors, and fully-equipped physical and chemical laboratories, all converging to ensure superior product quality and reliability.
Our Customers&Partners
Certifications
Shandong Gold Dafeng Machinery Co., Ltd. is a pinnacle of excellence in the agricultural machinery industry. Our dedication to quality and reliability is validated by the prestigious ISO9001 quality certification. This esteemed accolade is a testament to our unwavering commitment to delivering products that are both robust and dependable. Our sophisticated machinery enjoys an expansive presence, successfully penetrating numerous provinces throughout China. However, our reach extends far beyond domestic borders. We proudly export our technologically advanced machinery to an eclectic mix of international markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our adaptability and openness to collaboration make us a preferred partner globally, eagerly embracing both OEM and ODM orders. Whether you wish to explore our extensive catalog of high-performing machinery or desire a custom-designed piece of advanced agricultural technology tailored to meet your specific needs, Golddafeng stands ready. We are committed to not only meeting but exceeding your expectations with unparalleled products and service.
Packaging & Shipping

Q1: What is your payment term?
A1: We are delighted to present you with adaptable payment terms. You can choose from T/T, L/C at sight, or benefit from the assurance of Trade Assurance, providing you with ultimate peace of mind and flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices generally remain valid for an entire month from the date they are provided. Bear in mind that these prices may be refined, reflecting any fluctuations in raw material expenses and evolving market conditions.
Q3: What is your delivery time?
A3: We prioritize swift delivery times. For items in stock, anticipate a rapid delivery within 5-10 days after confirming your deposit. For items that require manufacturing, production begins immediately, ensuring delivery is accomplished within 30-45 days based on the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, creating tailored solutions that meet the varied needs and budgetary considerations of our international customers.
Q5: Do you have CE certificate?
A5: Yes, indeed! A majority of our product range is proudly CE certified. Moreover, our 50HP tractor engine boasts EEC certification, enabling hassle-free registration throughout Europe.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is steadfast. We provide 24-hour online support, ensuring that any tractor issues are addressed within a day. Count on us for video maintenance tutorials and fast delivery of complimentary replacement parts.
Q7: How long is the warranty period?
A7: Our products are accompanied by a comprehensive 18-month warranty from the date of receipt, offering you assurance of enduring reliability and steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have set our minimum order quantity at a convenient 1 Set, ensuring that businesses of all sizes can easily access and benefit from our high-quality tractors or harvesters.