

Model |
4404 |
Dimension (L×W×H) |
mm |
7500*3250*3800 |
Min. operating weight |
kg |
18000 |
Wheelbase |
mm |
3400 |
Wheel track (front/rear) |
mm |
2341/2341 |
Engine |
Model |
/ |
YUCHAI440HP,III |
Type |
/ |
Vertical, water-cooling, four stroke, common rail |
Qty of cylinders |
cylinder |
6 |
Rated power |
KW |
440HP/323.4kw |
Rated speed |
min |
2100 |
Drive train |
Clutch |
/ |
Single disc, dry |
Gearbox |
/ |
24F+24R |
Gear shift type |
/ |
synchronizer |
Steering |
Steering type |
/ |
Full hydraulic steering |
Brake |
Brake type |
/ |
Clamp disc type |
Walking device |
Tire size (front/rear) |
/ |
800-65R32*2/800-65R32*2 |
Working device |
Suspension device type |
/ |
Rear,three-point suspension |
Suspension device category |
/ |
3/4N |
Tillage Depth Adjustment |
/ |
Height adjustment and floating control |
Hydraulic output device |
|
Five units hydraulic outputs |
Standard PTO speed |
r/min |
/ |
Main Products

Company Profile
Since its inception, Shandong Gold Dafeng Machinery Co., Ltd. has embarked on an illustrious journey, standing at the forefront of agricultural innovation. With visionary precision and an inventive spirit, we continually lead transformative advancements, reshaping the very future of farming and setting new horizons for the industry.Founded in 1995, this pioneering company has consistently been a beacon of excellence, driving the industry forward with groundbreaking innovations that establish new benchmarks and revolutionize the realm of agriculture.Celebrated as a professional and esteemed manufacturer, Shandong Gold Dafeng is renowned for its unwavering commitment to excellence, coupled with a relentless drive toward pushing innovation boundaries, thus setting high standards across the industry.Our unwavering commitment is to pioneer groundbreaking innovations that not only define but also secure the ever-evolving future of agriculture, ensuring a dynamic landscape ready for tomorrow's challenges.We are dedicated to the meticulous production and global distribution of top-tier, high-performance machinery that is transforming the agricultural landscape with unmatched precision and expertise.Our diverse product portfolio features high-efficiency rice combine harvesters and versatile multipurpose grain solutions,alongside specialized corn combine harvesters, efficient silage combine harvesters, and premium peanut harvesting equipment,Furthermore, our extensive product range encompasses robust tractors, precision-engineered seeders, and cutting-edge rotary tillers, all reflecting our steadfast commitment to excellence. Strategically located in the bustling industrial hub of Jining City, ShandongProvince, China, we remain devoted to delivering unmatched quality,ensuring that our superior control measures are finely crafted to achieveextraordinary outcomes and deliver unparalleled customer satisfaction, setting the industry's gold standard.Our experienced and talented workforce not only meets but consistently exceeds customer expectations, ensuring completefulfillment and delight. Spanning an expansive27 hectares, our impressive enterprise proudly generates anannual sales revenue of 1.2 billion RMB, which is a testament to our formidable market strength and leadership position. Our dynamic enterpriseflourishes with the dedication of 1,100 skilled professionals, including 120 committed R&D experts,boasting an impressive portfolio of 72 groundbreaking patented technologies that underscore our trailblazing capabilities and innovative spirit.Our company stands as a luminous beacon ofinnovation, fully equipped with a state-of-the-art range of machinery,
including CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automated flat lines, cutting-edge welding robots, electrophoresis and painting equipment, and flexible assembly lines, bolstered by200 sets of robust testing equipment that ensure precision and reliability. Our advanced capabilities include3D coordinate measuringinstruments, along with precise dynamic balancingtools and sophisticated ultrasonic flawdetectors, as well as comprehensive physical and chemical laboratories, to guarantee unmatched quality assurance, cementing our preeminent position in the industry.Our unwavering dedication to innovation and quality distinguishes us as an unparalleled leader in the agricultural industry.
Our Customers&Partners
Certifications
At Shandong Gold Dafeng Machinery Co., Ltd., we proudly shine under the prestigious banner of our award-winning ISO9001 quality certification. This esteemed accolade is a shining beacon of our relentless pursuit of superior quality and unmatched excellence. This distinguished recognition underscores our unwavering dedication to developing top-of-the-line products that consistently elevate industry standards in agriculture. Our pioneering solutions have not only set benchmarks in China but have also won celebrated international recognition, engendering trust and admiration from our worldwide clientele. Our expansive global presence distinctly illustrates our extensive reach, spanning from the frosty expanses of Russia to the dynamic markets of Southeast Asia, and traversing the culturally rich regions of South Asia and Central America. We seamlessly adapt to the varied terrains of Africa and South America, and our influence is further felt in the vibrant centers of the Middle East and the burgeoning economies of Eastern Europe. At Golddafeng, we eagerly embrace both OEM and ODM partnerships. Whether clients choose from our meticulously curated and versatile product line or venture into creating bespoke agricultural machinery tailored to their unique specifications, Golddafeng remains diligently committed and expertly poised to exceed the esteemed expectations of our valued customers.
Packaging & Shipping

Q1: What is your payment term?
A1: Immerse yourself in a superior purchasing journey with our wide array of payment choices, meticulously crafted for your utmost convenience and security. Select from T/T, L/C at sight, and Trade Assurance, each ensuring a smooth and hassle-free transaction. Experience the peace of mind and adaptability that we have expertly designed to meet the distinct needs of our valued clients throughout every phase of your purchasing process.
Q2: How long is the validity of tractor quotation?
A2: Delight in our clear and straightforward approach to tractor pricing, with quotations that remain valid for an impressive 30 days post-issuance. Our proactive pricing strategy adeptly adjusts to market trends and raw material price fluctuations, guaranteeing you consistently receive exceptional value.
Q3: What is your delivery time?
A3: Count on us for prompt and dependable delivery! For in-stock items, anticipate shipment within an incredibly quick 5-10 days following deposit receipt. For customized production orders, we remain steadfast in our dedication to timely service with delivery timelines ranging from 30 to 45 days, tailored to order volume and specific demands, ensuring an impeccable match to your requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Certainly! We excel in creating tailored solutions perfectly aligned with your individual specifications and budget constraints. Our distinguished global clientele appreciates our top-tier OEM/ODM services, which ensure that your expectations are not only met but exceeded.
Q5: Do you have CE certificate?
A5: Absolutely! Our products proudly carry the prestigious CE certification, with our 50HP tractor engines boasting EEC approval. This not only streamlines registration across Europe but also underscores our steadfast commitment to excellence and compliance with rigorous standards.
Q6: How about after-sales service?
A6: Our after-sales service is meticulously crafted to surpass expectations, providing around-the-clock online support for quick issue resolution within 24 hours. Enjoy comprehensive video maintenance tutorials and the assurance of complimentary replacement for any defective parts, making your satisfaction our paramount priority.
Q7: How long is the warranty period?
A7: Bask in the security of our robust 18-month warranty beginning from the date of delivery, a true reflection of our unwavering promise to provide quality and dependability you can confidently rely on.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is remarkably accommodating, allowing you to begin with just a single unit. This flexible approach caters to varying demand levels, exemplifying our commitment to fulfilling diverse customer requirements with precision and ease.