Product Description


"Gold Dafeng" 4YZP-4KA: Immerse yourself in the world of unparalleled agricultural innovation with this self-propelled corn harvester, where compact elegance meets multifunctional excellence. Designed to navigate the rugged semi-mountainous and hilly terrains, its brisk transfer speeds and nimble turns are powered by a robust four-wheel drive system, ensuring a stable low center of gravity and formidable climbing abilities. The harvester's hallmark is its ingenious header plate paired with a pulling roller, perfect for harvesting corn with low moisture levels, thereby minimizing corn loss and maximizing yield. Its simplicity in operation and wide adaptability make it the quintessential choice for harvesting mature corn, guaranteeing reliability and efficiency with every pass.
PRODUCT PARAMETER
Model |
4YZP-3GC |
4YZP-4FC |
4YZP-4FGA |
4YZP-4KA |
Number of Rows |
3 |
4 |
4 |
4 |
Engine horsepower(HP) |
200YuChai |
240 |
240 |
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 agricultural efficiency redefined with a centrally mounted straw crushing machine within an expansive panoramic driving cabin. Enjoy unparalleled visibility, ensuring safety and comfort throughout your workday.
2. Equipped with Drivetres 320/70R24, these formidable load-bearing tires, complemented by wide steering tires 12.5/80-18, and a mechanical four-wheel drive steering bridge, conquer the most challenging terrains effortlessly.
3. The innovative high and low double stirrup grain cleaning system delivers superior cleaning performance, effectively eliminating grain losses on the ground.
4. Embrace versatility with the 550/620 row spacing capability, allowing effortless adaptation to diverse farming techniques. This feature enhances efficiency and is perfect for tackling lodged harvesting with a protective shield spike.
5. The intelligently designed 200-liter quick-release grain recovery box is engineered for ultimate efficiency, enabling dual-mode grain return. Save time and reduce unloading frequency, making your operations smoother and more productive.
6. By recalibrating the header speed ratio and incorporating innovative pulling rollers, the harvester achieves two-speed high-speed harvesting, significantly boosting overall efficiency.
7. Featuring an advanced elevator with secondary pulling rollers and a double row impurity fan, this system ensures the meticulous discharge of both long and short straw, maintaining a pristine grain box. The 16-roller lateral roller peeling machine, equipped with an extended peeling roller and variable-speed chain wheel, streamlines the peeling process for maximum productivity.
8. Simplicity and reliability converge in the streamlined transmission system, enhanced by key components with clutches, ensuring exceptional dependability and longevity.
Welcome to the future of peanut harvesting with the self-propelled peanut picking harvester, a specialized agricultural marvel engineered for seamless peanut collection. Enhance your labor efficiency dramatically, while significantly reducing labor costs, as this machine efficiently gathers peanuts post-harvest.
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. Revel in unparalleled efficiency with a powerful 150 horsepower engine, expertly mounted high for optimal performance. The water tank cover is equipped with a cutting-edge airflow negative pressure rotating dust removal mechanism for exceptional heat dissipation, coupled with a fuel-saving switch for seamless transitions and efficient harvesting.
2. Engineered for durability, the main transmission components feature imported bearings, offering impeccable sealing and outstanding high-temperature resistance, ensuring your equipment stands the test of time.
3. Experience unmatched flexibility with a state-of-the-art braking system, featuring front disc and rear drum brakes with hydraulic assistance for ease of operation and reliability. The dual oil cylinder-supported picker header, along with a stable lifting and turning system complemented by an independent constant current gear pump, guarantees smooth and agile maneuvers.
4. Indulge in luxurious comfort with a full-perspective cab design, offering a sweeping view. Stay fully informed of the ear box status even when full, thanks to the top-mounted miscellaneous conveying image, ensuring constant monitoring.
5. Effortlessly minimize damage with a centrifugal fan for fruit collection, ensuring an impressively low shell damage rate. The high-speed suction-type grass removal system guarantees efficient and thorough grass extraction, enhancing productivity.
6. We are wholeheartedly committed to your peace of mind. Our 24-hour service hotline offers prompt and precise after-sale service, ensuring assistance is at your fingertips whenever you need.
The prestigious "Gold Dafeng" proudly presents the 4YZPSJ-5G model, a self-propelled corn harvester engineered to deliver unmatched efficiency and steadfast reliability.
This state-of-the-art harvester skillfully completes the fresh corn harvest in one smooth, uninterrupted operation,
while simultaneously collecting straw, maximizing productivity and optimizing resource management.
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. High Efficiency: Unleash the massive power of Yuchai's 320 horsepower engine, offering incredible strength. The harvester is outfitted with an expansive 660mm bridge grass cutting machine, enabling a brisk feeding speed.
2. Precision Plate Cutting Table: Harvest sweet corn with precision, maintaining the integrity of the sticks, ensuring cleanliness and freedom from impurities, adhering to all storage standards.
3. Robust Adaptability: With secondary lifting functions for the ear and grass boxes, it provides a grain unloading height of 3.15 meters and a grass unloading height of 4.15 meters, ideal for high-box transport vehicles.
4. Unyielding Stability: By leveraging advanced laser cladding technology for the grass cutting blade and the axial flow scraper throwing fan, it accomplishes a superior cutting effect. The extended throwing tube significantly enhances the throwing distance.
5. Supreme Comfort: Revel in rapid travel speeds and luxurious driving with a static hydraulic pressure-driven system powered by one pump and one motor. The electronic control handle offers swift, responsive one-lever operation.
6. Enhanced Strength: Outfitted with a mighty 1000 type front axle and a closed edge reduction box, featuring 19.5L-24 type widened drive wheels, and enhanced guide wheels for effortless navigation of complex terrains.
The iconic "Gold Dafeng" 4LZ-8C self-propelled wheat harvester incorporates revolutionary longitudinal axis flow roller separation technology. Primarily crafted for wheat, it can be effortlessly adapted to harvest rice, soybeans, rapeseed, miscellaneous grains, and corn kernels through simple part replacements.
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995. Itis a renowned professional manufacturerspecializing in thedevelopment, production, sales, and service ofrice combine harvesters, graincombine harvesters, corn combine harvesters, silage combine harvesters, peanutcombine harvesters, tractors, precision seeders, and rotary tillers. Nestled in the heart of Jining City, ShandongProvince, China, we are dedicated to maintaining strict qualitycontroland providing thoughtfulcustomer service, with ourexperienced employees consistently meeting customer needs and ensuring complete customersatisfaction. Our expansive company covers an area of27 hectaresand boasts an annualsales revenue of 1.2 billion RMB. The companyemploys 1100 skilled professionals, including 120 R&D personneland holds 72 impressive patented technologies.
Our companyis equipped with a series of advanced machinerysuch as CNC laser cutting machines, plasma CNC cutting machines, 3D robot cutting machines, fully automatic flat lines, welding robots, electrophoresis and painting equipment, flexible assembly lines, aswell as 200 sets of rigorous testing equipment such as3D coordinate measuringinstruments, dynamic balanceinstruments, ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
We are proud holders of the prestigious ISO9001 quality certificate, a testament to our unwavering commitment to excellence. Our superior products have traversed boundaries, making their way to various provinces in China and reaching international markets such as Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and many other regions. In addition to our extensive range, we warmly embrace OEM and ODM orders. Whether you wish to select from our comprehensive existing product catalog or desire the customization of diverse agricultural machinery, Golddafeng stands ready to cater to the unique requirements of our esteemed customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We graciously accept T/T, L/C at sight, and Trade Assurance for all transactions, ensuring a seamless purchasing experience characterized by flexibility and security.
Q2: How long is the validity of tractor quotation?
A2: Typically, our pricing is valid for a full month following the date of quotation. We are committed to maintaining equitable pricing and will make necessary adjustments based on fluctuations in raw material costs and evolving market conditions to ensure competitiveness and value.
Q3: What is your delivery time?
A3: For your convenience, if our inventory holds the products you desire, expect delivery within 5-10 days post-deposit. In cases where we need to initiate production, rest assured, we are dedicated to efficiency, with delivery times spanning 30-45 days, tailored to the order quantity and ensuring prompt fulfillment of your requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! By offering me essential information, we are pleased to provide custom-made solutions, catering to the diverse needs and budgets of our global clientele, crafting products that truly reflect your specifications and expectations.
Q5: Do you have CE certificate?
A5: Yes, the majority of our products proudly bear the CE certificate, and our 50HP tractor engines are EEC-certified, ensuring seamless registration and compliance with the rigorous standards across Europe.
Q6: How about after-sales service?
A6: We offer exceptional 24-hour online support. Should any issue arise, a prompt solution will be provided within 24 hours, accompanied by guided video maintenance tutorials and complimentary replacement of damaged parts, ensuring your equipment remains at peak performance.
Q7: How long is the warranty period?
A7: We are pleased to offer an 18-month warranty from the moment you receive your tractor, guaranteeing peace of mind and reliable performance, backed by our promise of quality and durability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is a single set, designed to accommodate varying scales of demand, ensuring that customers of all sizes can benefit from our innovative agricultural solutions.