Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Embodying the zenith of engineering brilliance, this masterpiece of agricultural machinery elevates corn harvesting to unprecedented heights. Its sleek, compact design not only guarantees unrivaled nimbleness but also ensures swift operational transitions. Equipped with a formidable four-wheel-drive and a strategically low center of gravity, it effortlessly conquers semi-mountainous and hilly landscapes. The avant-garde header design, integrating a header plate with pulling rollers, orchestrates an impeccably efficient harvest, safeguarding against grain loss, even under low moisture conditions. The harvester's intuitive structure amplifies its adaptability, rendering it the ideal solution for high maturity corn harvesting scenarios.
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 extraordinary comfort coupled with sweeping panoramic views, courtesy of the centrally-mounted straw crushing machine. The expansive panoramic driving cabin ensures operators experience both safety and comfort, with broad, unobstructed vistas enhancing operational precision.
2. Outfitted with Drivetres 320/70R24 tires that boast remarkable load capacity, complemented by expansive steering tires 12.5/80-18, this machine's mechanical four-wheel-drive steering bridge provides effortless navigation across varied and demanding terrains.
3. The sophisticated high and low double stirrup grain cleaning system assures meticulous grain recovery, delivering unparalleled precision and efficacy in the cleaning process.
4. Engineered for diverse cultivation methods, this harvester excels with a 550/620 row spacing uneven harvest, bolstering both efficiency and versatility. The extended protective shield spike simplifies the handling of lodged harvesting situations.
5. Featuring a 200-liter quick-release large grain recovery box, this machine maximizes grain return efficiency, minimizing unloading frequency and conserving valuable time during operations.
6. The header speed ratio is meticulously recalibrated, with additional pulling rollers enabling two-speed high-speed harvesting, substantially boosting operational efficiency.
7. The elevator sports an innovative design, featuring secondary pulling rollers and a dual-row impurity fan to ensure the immaculate discharge of straw. The grain box remains pristine, thanks to the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel configuration.
8. The streamlined transmission system boasts key components with fortified clutch mechanisms, ensuring exceptional reliability and durability, even under the most challenging usage conditions.
The self-propelled peanut picking harvester is a marvel of design, set to transform the peanut harvesting process. It efficiently collects peanuts from the ground post-harvest, greatly enhancing labor efficiency while simultaneously 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. Powered by a robust 150 horsepower engine, this machine features an elevated front mounting and a water tank cover integrated with an airflow negative pressure rotating dust removal system for superior heat dissipation. The fuel-saving switch ensures optimal efficiency during both transition and harvesting phases.
2. High-temperature resistance is assured as all major transmission components are fitted with premium imported bearings, including slide bearings and front-end bearings of the fruit picking drum, delivering unparalleled sealing and temperature resilience.
3. Experience unprecedented flexibility with a braking system combining front disc and rear drum brakes, enhanced by hydraulic assistance. The dual oil cylinder-supported picker header, along with a stable lifting and turning system powered by an independent constant current gear pump, ensures effortless maneuverability.
4. Enjoy superior comfort with a fully perspective cab design, offering a wide viewing angle. Effortlessly monitor the ear box status and observe conveyance, thanks to strategically placed images at the top of the conveyor belt.
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 removal of grass, resulting in a cleaner harvest.
6. Our unwavering commitment to customer satisfaction shines through with our 24-hour service hotline, ensuring prompt and precise after-sales service whenever it's needed.
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 harvesting technology with this machine, ensuring a swift, comprehensive, and efficient harvest of fresh corn, all accomplished in a singular, seamless operation.
Moreover, this marvel of engineering also collects straw with remarkable efficiency, proving itself to be the quintessential all-in-one solution for your 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 machine delivers exceptional power. Its expansive 660mm wide bridge grass cutter ensures rapid feeding speed, significantly boosting productivity.
2. Advanced Plate Cutting Table: Expertly crafted to harvest sweet corn with unmatched precision, it guarantees that the corn remains intact and pristine, meeting even the most stringent storage standards without any impurities.
3. Exceptional Adaptability: With 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 incorporates cutting-edge laser cladding technology in its grass cutting blades and features an axial flow scraper throwing fan, ensuring 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. stands as a beacon of excellence within the sphere of agricultural machinery. Our steadfast dedication to superior quality and reliability has been rightfully recognized through the esteemed ISO9001 quality certification. This prestigious endorsement highlights our unwavering commitment to producing products that are not only robust but also exceptionally dependable. Our innovative machinery commands a strong presence, successfully establishing itself across numerous provinces within China. Yet, our influence and reach extend far beyond our domestic roots. We confidently export our cutting-edge machinery to a diverse array of global markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe. Our flexibility and eagerness to cultivate partnerships make us the preferred choice on the global stage, as we warmly welcome both OEM and ODM orders. Whether you're exploring our comprehensive range of high-efficiency machinery or seeking a bespoke piece of advanced agricultural technology crafted to your unique specifications, Golddafeng is poised and ready. Our promise is to not only meet but surpass your expectations through our unmatched products and exemplary 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 are designed to remain valid for an entire month from the date they are issued. It is important to note that these offers might be adjusted to reflect any fluctuations in raw material costs and changing market dynamics.
Q3: What is your delivery time?
A3: We prioritize expedient delivery times. For items in stock, expect a speedy delivery within 5-10 days after confirming your deposit. For items that necessitate manufacturing, production is initiated immediately, ensuring delivery is completed within an efficient time frame of 30-45 days, adjusted according to the order volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We specialize in offering bespoke OEM/ODM services, crafting custom solutions that are precisely aligned with the diverse needs and budgetary considerations of our international clientele.
Q5: Do you have CE certificate?
A5: Yes, indeed! A significant portion of our product range proudly carries CE certification. Furthermore, our 50HP tractor engine boasts EEC certification, ensuring seamless registration throughout Europe.
Q6: How about after-sales service?
A6: Our unwavering commitment to after-sales service ensures comprehensive support. We provide 24-hour online assistance, promptly addressing any tractor concerns within a day. Trust us for video maintenance tutorials and prompt delivery of complimentary replacement parts, reinforcing our dedication to customer satisfaction.
Q7: How long is the warranty period?
A7: Our products come with a comprehensive 18-month warranty from the date of receipt, offering you the assurance of lasting reliability and steadfast support.
Q8: What is your MAQ of tractor or harvester?
A8: We have conveniently set our minimum order quantity at just 1 Set, ensuring that enterprises of all sizes can easily access and reap the benefits of our superior-quality tractors or harvesters.