
Product Description
Model |
4LZ-5B |
Dimension (L×W×H) |
mm |
5450×2520×2870 |
Min. operating weight(kg) |
kg |
3500 |
rack gauge of crawler |
mm |
1150 |
Feeding speed |
kg/s |
5 |
Productivity |
hm²/h |
0.27~0.85 |
Working speed |
km/h |
0.9~6.5 |
Mini clearance |
mm |
300 |
Grain tank |
m³ |
1.6 |
Fuel tank capacity |
L |
140 |
Cutting |
Cutting width |
mm |
2000 |
Cutting table agitator type |
/ |
Screw pusher type |
Type of reel |
/ |
Eccentric toothed type |
Reel lever lever |
/ |
5 |
Pulling wheel diameter |
mm |
Φ900 |
Tuogu Room |
Number of threshing drums |
/ |
1 |
Main threshing drum type |
/ |
Longitudinal axial flow rod tooth type |
Dimensions of the granule drum (outer diameter x length) |
mm |
Φ620×2000 |
Concave plate sieve type |
/ |
Grid format |
Detoxification method |
/ |
Plate-tooth blade type |
Engine |
Model |
/ |
102HP-GIII |
Type |
/ |
Turbocharging+mechanical injection |
Qty of cylinders |
/ |
4 |
Rated power |
HP/KW |
102HP/75kw |
Rated speed |
r/min |
2600 |
Fuel consumption per unit operation volume |
kg/hm2 |
≤35 |
Unloading system |
Unloading height of grain |
mm |
0.8-4000 |
Grain unloading mode |
/ |
270°Multi-directional grain unloading |
Rubber Track |
/ |
450x90x51 |
Chassis Wheels |
/ |
6+1 |
Gearbox |
/ |
90 |
HST |
/ |
KANZAKI 38cc |
Alarm system |
/ |
Alarma de tanque de granos, alarma de refrigerante, alarma de batería, alarma de aceite del motor, alarma de bloqueo |
Pilothouse |
/ |
Luxury air-conditioned cab |
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was founded with a vision for excellence, embodying a commitment to superior quality and innovation.Established in 1995, from the very beginning, ithas emerged as a distinguished and professional manufacturer,leading the industry with a steadfast focus on pioneering advances indevelopment, precise production, global sales, and providing comprehensive services for cutting-edge machinery.Our sophisticated product line includes high-efficiency rice combine harvesters, versatile graincombine harvesters, reliable corn combine harvesters, efficient silage combine harvesters, and premium peanutcombine harvesters. Additionally, we manufacture robust tractors, precision-engineered seeders, and advanced rotary tillers, all crafted in the industrially vibrant Jining City of ShandongProvince, China. Our unwavering dedication to stringent qualitycontrol measures ensures each product not only meets but surpasses the highest standards.Our customer-centric approach guarantees exceptionalservice, as ourdedicated and skilled employees consistently strive to not just meet but exceed customer expectations, ensuring absolute customersatisfaction. Spanning an expansive area of27 hectares, our company proudly boastsan impressive and steadily growing annualsales revenue of 1.2 billion RMB, reflecting our dynamic organization'scommitment to excellence. We employ a team of 1,100 talented individuals, including 120 leading R&D experts,and proudly hold 72 pioneering patented technologies.
Our companyis equipped with an array of state-of-the-art equipment,such as CNC laser cutting machines, precision plasma CNC cutting machines, advanced 3D robot cutting machines, fully automatic flat lines, cutting-edge welding robots, electrophoresis and painting equipment, and flexible assembly lines, all complemented by200 sets of rigorous testing equipment. This includes3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories, ensuring excellence permeates every product we deliver.
Our Customers&Partners
Certifications
We are incredibly honored to have been awarded the prestigious ISO9001 quality certificate, which serves as a remarkable testament to our unwavering commitment to achieving the highest standards of excellence. Our outstanding products have not only conquered the domestic market, reaching every province across China, but have also made a substantial mark on the global stage. We proudly serve international markets, extending our reach to Russia, Southeast Asia, South Asia, Central America, Africa, South America, the Middle East, Eastern Europe, and a multitude of other regions worldwide. Our diverse and adaptable range of offerings includes welcoming OEM and ODM orders with open arms. Whether our esteemed clients wish to select from our expansive existing product catalog or desire the development and customization of various agricultural machinery specifically tailored to their distinct requirements, Golddafeng stands ready and enthusiastic to not only meet but exceed the unique expectations of our valued customers.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to provide a variety of convenient and secure payment methods, including T/T, L/C at sight, and Trade Assurance. These options ensure a smooth, worry-free purchasing journey for our valued clients, offering peace of mind and exceptional flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our quotations are typically valid for 30 days from issuance. We maintain transparent pricing, with any variations reflecting changes in raw material costs and current market conditions, ensuring fairness and clarity.
Q3: What is your delivery time?
A3: For in-stock products, enjoy swift delivery within 5-10 days post-deposit. For items requiring production, we pledge prompt service with timelines ranging from 30-45 days, adapted to order volume and specific needs.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are pleased to offer custom solutions tailored to meet the unique specifications and budget considerations of our global clients, ensuring total satisfaction with our top-notch OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! Most of our products proudly bear the prestigious CE certification, while our 50HP tractor engines are EEC-approved for easy European registration, showcasing our commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is exceptional, offering 24-hour online support. We swiftly address any concerns within 24 hours, provide detailed video maintenance guidance, and offer free replacement of any defective parts, ensuring your utmost satisfaction.
Q7: How long is the warranty period?
A7: We provide an 18-month warranty from the delivery date, offering assurance and peace of mind for your equipment and reinforcing our unwavering dedication to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is highly flexible, allowing for orders as small as a single unit. This flexibility accommodates a wide range of demand levels and highlights our commitment to meeting diverse customer needs.