Product Description
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: This marvel of contemporary agricultural engineering represents the pinnacle of corn harvesting excellence. The Gold Dafeng 4YZP-4KA is a paragon of agility, boasting a sleek design that facilitates unmatched maneuverability and swift transitions. Propelled by a formidable four-wheel drive with a low center of gravity, it effortlessly conquers semi-mountainous and hilly terrains. The innovative header, a fusion of a header plate and pulling rollers, ensures a plentiful harvest with minimal grain wastage, even under low moisture conditions. Its straightforward yet adaptable structure positions it as the quintessential choice for harvesting high maturity corn.
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. Enter an operator's sanctuary with the centrally-mounted straw crushing machine, offering supreme comfort and a panoramic driving room. This expansive cockpit not only prioritizes safety but also provides operators with a broad and unhindered view, facilitating seamless operations.
2. Outfitted with Drivetres 320/70R24 tires for superior load management, combined with wide steering tires 12.5/80-18, this machine's mechanical four-wheel drive steering bridge masterfully navigates diverse and challenging terrains, ensuring stability and ease.
3. Embrace precision with the high and low double stirrup grain cleaning system, meticulously crafted to deliver comprehensive grain retrieval with exceptional precision and cleaning efficiency.
4. Designed to cater to various cultivation requirements, this harvester excels with a 550/620 row spacing for uneven harvests, enhancing efficiency and versatility. The extended protective shield spike simplifies the handling of lodged harvest scenarios.
5. Amplify efficiency with a 200-liter quick-release large grain recovery box, simplifying grain return processes, significantly reducing unloading frequency, and conserving precious time during harvests.
6. Experience peak operational efficiency with a recalibrated header speed ratio, complemented by additional pulling rollers, enabling two-speed high-speed harvesting and optimizing productivity.
7. The elevator's innovative design, featuring secondary pulling rollers and a dual-row impurity fan, ensures immaculate straw discharge. The grain box remains pristine, aided by the 16-roller lateral roller peeling machine, which incorporates a variable-speed chain wheel configuration.
8. A streamlined transmission system, engineered with advanced clutch mechanisms, delivers unrivaled reliability and durability, even under the most taxing conditions.
Ingeniously designed, the self-propelled peanut picking harvester is poised to revolutionize the peanut harvesting industry. It skillfully collects peanuts from the ground after harvest, dramatically enhancing labor efficiency and cutting 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 mighty 150 horsepower engine, this machine is engineered for optimal efficiency with 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. Witness exceptional temperature resilience as all critical transmission components are fortified with imported bearings, including slide and front-end bearings of the fruit picking drum, guaranteeing excellent sealing and high temperature resistance.
3. Enjoy unmatched maneuverability with a braking system that combines front disc with rear drum brakes, enhanced by hydraulic assistance. The dual oil cylinder-supported picker header, along with an independent constant current gear pump, assures stable lifting and turning for effortless handling.
4. Immerse yourself in unparalleled comfort with a state-of-the-art fully perspective cab design, offering an extensive viewing angle. Efficiently monitor the ear box status and conveyance, with the strategically positioned image atop the conveyor belt providing real-time insights.
5. Elevate your harvesting experience with our centrifugal fan, which delicately handles fruit to minimize shell damage. Paired with the high-velocity suction-type grass removal system, it ensures the perfect removal of grass, granting you a pristine and superior quality harvest every time.
6. Our commitment to customer satisfaction is embodied in our exceptional 24-hour service hotline. We guarantee prompt, precise after-sales support whenever you need it, providing you with peace of mind and satisfaction in every use.
Introducing the spectacular 'Gold Dafeng' 4YZPSJ-5G! This self-propelled corn harvester propels your agricultural pursuits into a new era with its extraordinary power and unmatched efficiency.
Step into the future of harvesting technology with this machine, which promises rapid, thorough, and efficient corn harvesting, all achieved in a flawless, single operation.
Furthermore, this engineering marvel excels in straw collection, establishing itself 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. Unrivaled Efficiency: Our machine is powered by a mighty 320 horsepower Yuchai engine, delivering extraordinary power. The broad 660mm grass cutter ensures swift feeding, significantly enhancing productivity and efficiency.
2. Precision Plate Cutting Table: Designed for sweet corn harvesting with exceptional precision, this technology ensures your corn remains untouched and pristine, adhering to strict storage standards while being impurity-free.
3. Remarkable Versatility: With advanced lifting capabilities for both ear and grass boxes, this machine offers an impressive 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 Cutting Performance: Featuring cutting-edge laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, it promises precise, sectional cuts and extended range with a long throwing tube.
5. Supreme Comfort: With a one-pump, one-motor system powered by static hydraulic pressure, you enjoy high-speed travel and unparalleled driving comfort. The electronic control handle allows for quick and responsive single-lever operations.
6. Exceptional Strength: Equipped with a robust 1000-type front axle and a closed edge reduction box, paired with 19.5L-24 type widened drive wheels and a fortified guide wheel, it effortlessly tackles complex terrains with ease.
Meet the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse! Engineered with cutting-edge longitudinal axis flow roller separation technology, it is primarily designed for wheat but versatile enough for rice, soybeans, rapeseed, and various grains, including corn kernels, with simple part replacements.
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 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 thrilled to offer you flexible payment options, including T/T, L/C at sight, and the security of Trade Assurance, giving you unparalleled peace of mind and convenience.
Q2: How long is the validity of tractor quotation?
A2: The validity of our tractor quotation extends for a full month from the date of issue. Please note that these prices are subject to adjustment, reflecting any changes in raw material costs and shifts in market dynamics.
Q3: What is your delivery time?
A3: We emphasize efficient delivery timelines. For items in stock, expect expedited delivery within 5-10 days post deposit confirmation. For custom orders, production starts immediately to ensure delivery within 30-45 days, depending on order size.
Q4: Do you provide tractor OEM/ODM Service?
A4: Indeed, we excel in offering customized OEM/ODM services, crafting bespoke solutions to fulfill the diverse demands and budgetary needs of our global clientele.
Q5: Do you have CE certificate?
A5: Yes, a significant portion of our products proudly carry CE certification. Additionally, our 50HP tractor engine is EEC certified, 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 support to resolve tractor issues within a day. Rely on us for video maintenance guides and prompt delivery of free replacement parts.
Q7: How long is the warranty period?
A7: Our products come with an extensive 18-month warranty from the date of receipt, providing assurance of lasting dependability and reliable support.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is conveniently set at 1 Set, making it simple for businesses of all sizes to access and benefit from our premium tractors or harvesters.