Product Description






Combine Harvester
"Gold Dafeng" 4YZP-4KA Self-Propelled Corn Harvester: Immerse yourself in cutting-edge technology that redefines corn harvesting excellence. This machine, a testament to engineering prowess, boasts a compact yet powerful design, providing unmatched agility and swift operational transitions. Its formidable four-wheel drive, coupled with a low center of gravity, empowers it to effortlessly tackle semi-mountainous and hilly landscapes. The innovative header, featuring an integrated header plate and pulling roller, guarantees an efficient harvest of low-moisture corn, significantly minimizing grain loss. Designed for simplicity, this adaptable marvel is the perfect companion for high-maturity corn harvests.
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. Discover an unparalleled blend of comfort and clarity with our middle-mounted straw crushing technology. The expansive panoramic driving cabin ensures exceptional visibility, enhancing operational safety and comfort.
2. Outfitted with Drivetres 320/70R24 tires, this harvester provides extraordinary load-handling capabilities. Wide steering tires (12.5/80-18) and a mechanical four-wheel drive steering bridge make navigating diverse, challenging terrains a breeze.
3. Our technologically advanced high and low double stirrup grain cleaning system leaves no grain behind, delivering superior cleaning results with unmatched precision.
4. Masterfully crafted for various cultivation techniques, this harvester shines with its 550/620 uneven row spacing capabilities. Offering unmatched efficiency and versatility, its long protective shield spike adeptly handles lodged harvesting scenarios.
5. Engineered with a 200-liter, quick-release grain recovery box, this harvester optimizes operations, reducing unloading frequency and conserving valuable time.
6. The header speed ratio has been meticulously enhanced, now including pulling rollers for a two-speed high-speed harvest, ensuring maximum productivity.
7. Featuring a revolutionary elevator design with secondary pulling rollers and dual-row impurity fans, the system ensures immaculate discharge of straw. The grain box remains impeccable, courtesy of the 16-roller lateral roller peeling machine equipped with a variable-speed chain wheel.
8. A simplified transmission system with upgraded clutch mechanisms promises exceptional reliability, even in the most rugged conditions.
The self-propelled peanut picking harvester is a groundbreaking agricultural innovation that transforms peanut harvesting. It effectively retrieves peanuts post-harvest, dramatically 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. Commanding a robust 150 horsepower, this machine is engineered with high front mounts and a water tank cover, utilizing an airflow negative pressure rotating dust removal system for superior heat management. A fuel-saving switch ensures operational efficiency during both transitions and harvesting.
2. Withstanding high temperatures, its main transmission components feature imported bearings, including the fruit picking drum's slide and front end bearings, providing exceptional sealing and thermal resistance.
3. Experience unmatched flexibility with a sophisticated braking system, featuring front disc and rear drum brakes backed by hydraulic assistance. The dual oil cylinder picker header, paired with an independent constant current gear pump, offers seamless maneuverability.
4. Enjoy unparalleled ergonomic comfort with a fully perspective cab design, offering expansive views. Effortlessly monitor the ear box status and the conveyor belt's operations via a strategically placed image display.
5. Minimize damage with a gentle centrifugal fan for fruit collection. The suction-type grass removal system, boasting high wind speeds, ensures a flawless, clean harvest.
6. Our commitment to excellence is manifested through our 24-hour service hotline, guaranteeing swift and precise after-sales support whenever needed.
Introducing the powerful 'Gold Dafeng' 4YZPSJ-5G, a self-propelled corn harvesting marvel. Experience the pinnacle of agricultural innovation with this state-of-the-art machine.
This exceptional harvester ensures a swift and comprehensive fresh corn harvest in a single, seamless operation. Its advanced technology guarantees efficiency and precision at every turn.
It also efficiently collects straw, making it an all-in-one solution for your farming needs! With its versatile functionality, you can streamline your harvest operations effortlessly.
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: With Yuchai's robust 320 horsepower engine, this machinery delivers incredible power. The machine's wide bridge grass cutter, expanded to 660mm, ensures rapid feeding speed, driving high productivity and efficiency like never before.
2. Advanced Plate Cutting Table: Specially crafted to harvest sweet corn with absolute precision, ensuring the corn remains intact and pristine. It meets the most stringent storage standards with zero impurities for ultimate quality.
3. Exceptional Adaptability: Boasting secondary lifting functions for both ear and grass boxes, our machine offers a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters. It is perfectly suited for seamless unloading into high-box transport vehicles, ensuring efficiency in logistics.
4. Reliable Performance: With cutting-edge laser cladding technology in its grass cutting blades and an axial flow scraper throwing fan, it ensures precise sectional cuts every time. The elongated throwing tube allows for longer throwing distances, enhancing functionality.
5. Ultimate Comfort: Featuring a sophisticated one-pump, one-motor system driven by static hydraulic pressure, it offers a rapid travel speed and unparalleled driving comfort. The electronic control handle provides swift responses with single-lever operation, making driving a breeze.
6. Superior Strength: Outfitted with a 1000-type front axle and closed edge reduction box, along with 19.5L-24 type widened drive wheels and an enhanced guide wheel, this robust machine easily tackles complex terrains with unmatched ease.
Presenting the 'Gold Dafeng' 4LZ-8C, a self-propelled wheat harvesting powerhouse utilizing cutting-edge longitudinal axis flow roller separation technology. Designed primarily for wheat, it can be seamlessly adapted to harvest rice, soybeans, rapeseed, and diverse grains including corn kernels by simply exchanging parts, providing you with ultimate flexibility and performance.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd., a shining beacon of innovation and superior quality, was foundedin 1995. Since its inception, it has flourished intoa leading professional manufacturer at the forefront of the industrywith exceptional expertise inthe development, production, sales, and comprehensive support services ofstate-of-the-art rice combine harvesters, cutting-edge graincombine harvesters, efficient corn combine harvesters, durable silage combine harvesters, versatile peanutcombine harvesters, robust tractors, precision-driven seeders, and groundbreaking rotary tillers. Strategically located in Jining City, ShandongProvince, China, we uphold the highest standards in qualitycontrol measures, ensuring excellence in every product.and comprehensive, tailoredcustomer service, with a steadfast focus onhaving experienced and dedicated employees who strive to meet and exceed customer requirements, ensuring complete customersatisfaction. Our expansive company headquarters spans an impressive27 hectares, standing as a monument to our remarkable growthachieving an annualsales revenue of 1.2 billion RMB. Our talented teamboasts 1100 highly skilled employees, including a dynamic and innovative group of 120 R&D personnelresponsible for our exceptional portfolio of 72 patented technologies.
Our company's cutting-edge infrastructureis supported by a range of sophisticated equipment, ensuring precision and efficiencyincluding CNC laser cutting machines, state-of-the-art plasma CNC cutting machines, 3D robot cutting machines, fully automated flat lines, welding robots, premium electrophoresis and painting equipment, flexible assembly lines, alongwith a fleet of 200 sets of advanced testing equipment such as3D coordinate measuringinstruments, ultra high-precision dynamic balanceinstruments, state-of-the-art ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
Our commitment to excellence is epitomized by the prestigious ISO9001 quality certificate proudly held by Shandong Gold Dafeng Machinery Co., Ltd. Our robust and dependable products have earned widespread acclaim, successfully flourishing across numerous provinces throughout China. But our vision extends far beyond the domestic market - our cutting-edge machinery is exported with pride to a diverse array of global markets, including Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, and Eastern Europe, among other thriving regions. Demonstrating not just adaptability but also a spirit of collaboration, we warmly embrace both OEM and ODM orders. Whether your interest lies in selecting high-performance products from our extensive catalog or envisioning a bespoke creation of sophisticated agricultural machinery tailored meticulously to your unique needs, Golddafeng stands ready and eager to not just meet but exceed your expectations.
Packaging & Shipping

Q1: What is your payment term ?
A1: We are delighted to offer you a range of flexible payment solutions. Accepting T/T, L/C at sight, and the security of Trade Assurance, we ensure a seamless transaction experience tailored for your peace of mind and convenience.
Q2: How long is the validity of tractor quotation ?
A2: Our quoted prices are typically valid for a duration of one month from the issuance date, providing you ample time to make informed decisions. Please note, prices may adjust in response to raw material costs or market dynamics.
Q3: What is your delivery time ?
A3: We prioritize swift delivery to meet your needs. For items in stock, expect them within 5-10 days post deposit confirmation. For non-stock items, production starts promptly, ensuring delivery within 30-45 days, tailored to your order size.
Q4: Do you provide tractor OEM/ODM Service ?
A4: Absolutely! We offer comprehensive OEM/ODM services, crafting innovative and customized solutions to meet the unique specifications and budgetary needs of our global clientele.
Q5: Do you have CE certificate ?
A5: Yes, indeed! The majority of our product lineup is proudly CE-certified. Furthermore, our 50HP tractor engine boasts EEC certification, facilitating registration throughout Europe, demonstrating our commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our dedication to after-sales service is unwavering. We provide 24-hour online support to swiftly resolve tractor issues. With video maintenance guidance and speedy delivery of complimentary replacement parts, we ensure your operations continue smoothly.
Q7: How long is the warranty period?
A7: With a robust 18-month warranty from the receipt date, our products guarantee long-term reliability and support, offering you peace of mind and assurance in your investment.
Q8: What is your MAQ of tractor or harvester ?
A8: Our minimum order quantity is strategically set at just 1 Set, offering businesses of all sizes the opportunity to acquire our premium tractors or harvesters, simplifying access to top-tier machinery.