Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Marvel at the pinnacle of agricultural innovation with the Gold Dafeng 4YZP-4KA. This exceptional corn harvester redefines excellence, delivering unmatched performance and agility. Its sleek, compact design facilitates effortless maneuverability, enabling swift operations across semi-mountainous and hilly terrains. The harvester's advanced four-wheel drive system combined with a low center of gravity ensures stability and seamless navigation. An avant-garde header design, integrating a header plate with pulling rollers, achieves remarkable harvest efficiency while preserving grain integrity even under low moisture. Its adaptable, streamlined structure renders it the quintessential tool for harvesting corn at peak 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. Step into the ultimate operator's haven, where the centrally-mounted straw crushing machine offers supreme comfort. Coupled with an expansive, panoramic driving room, operators enjoy enhanced safety and a clear, sweeping view for flawlessly smooth operations.
2. The machine boasts Drivetres 320/70R24 tires for exceptional load-bearing capacity, complemented by wide steering tires 12.5/80-18, enabling its mechanical four-wheel drive steering bridge to tackle diverse terrains with unrivaled stability and ease.
3. Embrace cutting-edge accuracy with the dual-level stirrup grain cleaning system, meticulously crafted to optimize grain recovery, delivering exceptional precision and unmatched cleaning efficiency.
4. Designed to cater to varied cultivation requirements, this harvester excels with a flexible 550/620 row spacing, enhancing efficiency and versatility. The elongated protective shield spike simplifies handling of lodged crop conditions.
5. Elevate productivity with a 200-liter swift-release grain recovery box, enhancing grain retrieval operations, drastically minimizing unloading intervals, and conserving precious time during harvest.
6. Unlock peak operational productivity with a finely-tuned header speed ratio, bolstered by additional pulling rollers, allowing for dual-speed, high-velocity harvesting.
7. The elevator boasts a state-of-the-art design with secondary pulling rollers and a dual-row impurity fan, ensuring immaculate straw discharge. The grain box remains clean, aided by the 16-roller lateral roller peeling machine, equipped with a variable-speed chain wheel system.
8. A refined transmission system, fortified with advanced clutch mechanisms, guarantees unmatched reliability and durability, even in the harshest conditions.
This self-propelled peanut picking harvester represents a revolutionary stride in peanut harvesting. Ingeniously designed, it adeptly gathers peanuts post-harvest from the ground, significantly enhancing labor efficiency while cutting 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. With a formidable 150 horsepower engine, this machine is engineered for peak efficiency. Featuring high front mounting and an innovative airflow negative pressure rotating dust removal system, it ensures optimal heat dissipation. The fuel-conserving switch allows for seamless operational transitions during harvesting tasks.
2. Experience unparalleled temperature resilience as key transmission parts are fortified with imported bearings, including the slide and front-end bearings of the fruit picking drum, providing excellent sealing and outstanding high temperature resistance.
3. Revel in supreme maneuverability with a sophisticated braking system, combining front disc with rear drum brakes, enhanced by hydraulic assistance. The dual oil cylinder-supported picker header, paired with an independent constant current gear pump, ensures effortless stability in lifting and turning.
4. Bask in ultimate comfort within the cutting-edge fully perspective cab design, offering an expansive viewing angle. Effortlessly monitor ear box status and conveyance via the strategically installed real-time image atop the conveyor belt, ensuring efficient operation.
5. The centrifugal fan's gentle touch ensures that each fruit's shell remains pristine during collection. Coupled with the high wind speed of our innovative suction-type grass removal system, every blade of grass is meticulously cleared away, leaving you with a harvest that is not only cleaner but also of superior quality.
6. Our commitment to your satisfaction is unwavering, embodied in our 24-hour service hotline. No matter when you need assistance, our swift and precise after-sales support is just a call away, providing you with peace of mind every time you use our products.
Introducing the remarkable 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvester that is set to transform your agricultural pursuits. With unmatched power and unparalleled efficiency, it elevates your harvesting experience to new heights.
Experience harvesting technology at its pinnacle with this machine, designed to deliver a swift, comprehensive, and efficient harvest of fresh corn. Its seamless, singular operation ensures that your harvesting process is as smooth as it is effective.
This engineering marvel excels in collecting straw with incredible efficiency, making it the quintessential all-in-one solution for all your farming needs, seamlessly integrating into your agricultural practices.
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: Armed with Yuchai's powerful 320 horsepower engine, this machine channels exceptional power. The wide 660mm bridge grass cutter accelerates the feeding process, elevating productivity levels beyond expectations.
2. Advanced Plate Cutting Table: Meticulously designed for harvesting sweet corn with outstanding precision, it ensures the corn remains intact and pristine, adhering to the highest storage standards, free from any impurities.
3. Exceptional Adaptability: This machine is equipped with secondary lifting for ear and grass boxes, featuring a grain unloading height of 3.15 meters and grass unloading height of 4.15 meters-perfectly crafted for high-box transport vehicles.
4. Reliable Performance: With laser cladding technology integrated into its grass cutting blades and an axial flow scraper throwing fan, it guarantees precise, sectional cuts and an extended throwing tube for reaching greater distances.
5. Ultimate Comfort: Featuring a one-pump, one-motor system powered by static hydraulic pressure, it provides high-speed travel and superb driving comfort. The electronic control handle allows for rapid, responsive single-lever operation.
6. Superior Strength: Built with a robust 1000-type front axle and a closed edge reduction box, along with 19.5L-24 type widened drive wheels and an enhanced guide wheel, it navigates complex terrains with absolute ease.
Introducing the 'Gold Dafeng' 4LZ-8C, an exceptional self-propelled wheat harvesting powerhouse. Engineered with cutting-edge longitudinal axis flow roller separation technology, it specializes in wheat but adapts seamlessly to rice, soybeans, rapeseed, and various grains, including corn kernels, through simple part exchanges, showcasing its versatile brilliance.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a shining symbol of innovation and quality excellence, was foundedin 1995. From its inception, it has flourished intoa renowned leader in manufacturing prowess,distinguished by unmatched expertise inthe design, production, sales, and comprehensive services of cutting-edgerice combine harvesters, next-generation graincombine harvesters, high-efficiency corn combine harvesters, formidable silage combine harvesters, adaptable peanutcombine harvesters, durable tractors, precision-crafted seeders, and revolutionary rotary tillers. Strategically located in Jining City, ShandongProvince, China, we uphold exceptional qualitycontrol standards,ensuring an all-encompassingcustomer service approach with a robust focus onhaving a dedicated team of seasoned professionals committed to surpassing customer expectations and ensuring complete customersatisfaction. Our expansive company footprint covers an impressive27 hectares, a testament to our phenomenal growth,achieving a remarkable annualsales revenue of 1.2 billion RMB. Our teamis composed of 1100 skilled employees, including a visionary group of 120 R&D specialistsresponsible for our distinguished portfolio of 72 patented innovations.
Our company's infrastructureis fortified by a suite of sophisticated equipmentincluding cutting-edge CNC laser machines, state-of-the-art plasma CNC machines, 3D robotic cutting tools, fully automated flat lines, advanced welding robots, premier electrophoresis and painting gear, flexible assembly lines, alongwith a formidable collection of 200 advanced testing instruments such as3D coordinate measuringdevices, high-precision dynamic balanceinstruments, groundbreaking 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 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 offer a range of flexible payment terms to suit your needs. Choose from T/T, L/C at sight, or the security and convenience of Trade Assurance. Each option is designed to provide you with peace of mind and adaptability in managing your investment.
Q2: How long is the validity of tractor quotation?
A2: Our quoted prices are valid for a full month from the issue date, providing you with a stable window to make your decision. Please note that these prices may be adjusted to reflect changes in raw material costs and market dynamics, ensuring you always receive the most competitive offer.
Q3: What is your delivery time?
A3: We are committed to providing swift and efficient delivery times. For items in stock, expect delivery within just 5-10 days post-deposit confirmation. For custom-manufactured items, production starts immediately to ensure a delivery window of 30-45 days, tailored to your order's volume.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are proficient in delivering customized OEM/ODM services, perfectly aligning with the diverse requirements and budgets of our global clientele, ensuring personalized solutions that enhance your business.
Q5: Do you have CE certificate?
A5: Yes, indeed! Most of our products proudly carry CE certification. Additionally, our 50HP tractor engine is EEC certified, facilitating seamless registration across Europe and ensuring compliance with stringent quality standards.
Q6: How about after-sales service?
A6: Our commitment to after-sales service is unwavering. We provide comprehensive 24-hour online support, addressing any tractor-related concerns within a day. Rely on us for video maintenance guidance and prompt shipment of free replacement parts, ensuring uninterrupted operation.
Q7: How long is the warranty period?
A7: Enjoy peace of mind with our robust 18-month warranty from the date of receipt. This extended coverage is a testament to the enduring reliability and steadfast support we provide, ensuring your investment is protected.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at just 1 Set, making our premium tractors and harvesters accessible to businesses of all sizes, from small enterprises to large corporations.