Product Description


Model |
4LZ-7 |
Dimension (L×W×H) |
mm |
5900×2640×2940 |
Min. operating weight(kg) |
kg |
3935 |
Track gauge of crawler |
mm |
1250 |
Feeding speed |
kg/s |
7 |
Productivity |
hm²/h |
0.19~1.0 |
Working speed |
km/h |
0.9~6.5 |
Mini clearance |
mm |
340 |
Grain tank |
m³ |
1.6 |
fuel tank capacity |
L |
140 |
Cutting |
Cutting width |
mm |
2400 |
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 |
Φ620×2200 |
Concave plate sieve type |
/ |
Grid format |
Detoxification method |
/ |
Plate-tooth blade type |
Engine |
Model |
/ |
110HP-GIII |
Type |
/ |
Turbocharging+mechanical injection |
Qty of cylinders |
/ |
4 |
Rated power |
HP/KW |
110HP/80.1kw |
Rated speed |
r/min |
2400 |
Fuel consumption per unit operation volume |
kg/hm2 |
≤35 |
Unloading system |
Unloading height of grain |
mm |
0.8-4000 |
Grain unloading mode |
|
360°Multi-directional grain unloading |
Rubber Track |
/ |
550x90Px56 |
Chassis Wheels |
/ |
6+1 with scraper 6+1 |
Gearbox |
/ |
95 |
HST |
/ |
KANZAKI 52cc |
Monitoring and Video |
/ |
Yes |
USB Charges |
/ |
Yes |
Valve of Hydraulic on Header |
/ |
Yes |
Working Area Recorder |
/ |
Yes |
Alarm system |
/ |
Grain tank alarm, coolant alarm, battery alarm, engine oil alarm and blockage alarm |
Pilothouse |
/ |
Luxury air-conditioned cab |
Main Products

Company Profile
Shandong Gold Dafeng Machinery Co., Ltd. was establishedin 1995, marking the inception ofa distinguished and professional manufacturer renowned for itsspecialization in the pioneeringdevelopment, meticulous production, global sales, and all-encompassing services ofsuperior high-efficiency rice combine harvesters, versatile graincombine harvesters, high-performance corn combine harvesters, efficient silage combine harvesters, premium peanutcombine harvesters, robust tractors, precision-engineered seeders, and next-generation rotary tillers. Located in the thriving Jining City, ShandongProvince, China, we are steadfast in our commitment to rigorous qualitycontrol measures, ensuringoutstandingcustomer service. Ourdedicated and expert workforce consistently meets customer expectations, ensuring complete customersatisfaction. Our expansive company spans across27 hectares, featuringan impressive annualsales revenue of 1.2 billion RMB. Our dynamic enterpriseemploys 1,100 talented individuals, including 120 R&D expertsand boasts 72 pioneering patented technologies.
Our companyprides itself on a suite of state-of-the-art equipmentsuch as 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, flexible assembly lines, complemented by200 sets of stringent testing equipment including3D coordinate measuringinstruments, precise dynamic balanceinstruments, sophisticated ultrasonic flawdetectors, and comprehensive physical and chemical laboratories.
Our Customers&Partners
Certifications
At Shandong Gold Dafeng Machinery Co., Ltd., we wear our achievements like a badge of honor. We proudly hold the prestigious ISO9001 quality certificate, a symbol of our unwavering commitment to quality and excellence. Our elite harvester, the 4lz-7, known as The Ultimate Advanced Compact Rice Harvesting Solution, and other innovative products have not just made their mark across the vast expanse of China but have also established a foothold in dynamic and diverse global markets. From the sprawling landscapes of Russia to the bustling regions of Southeast Asia, the vibrant cultures of South Asia, and the emerging economies of Central America, Africa, South America, the Middle East, and Eastern Europe, our products resonate with quality and reliability. We also embrace flexibility, offering both OEM and ODM services to cater to the personalized needs of our esteemed clientele. Whether customers browse through our extensive, expertly curated catalog or envision bespoke agricultural machinery crafted for their unique requirements, Golddafeng stands ready to deliver, always striving to surpass expectations and establish lasting partnerships worldwide.
Packaging & Shipping

Q1: What is your payment term?
A1: We are thrilled to offer an array of convenient and secure payment options, including T/T, L/C at sight, and Trade Assurance. This ensures a seamless and delightful purchasing experience for our esteemed clients, providing peace of mind and unparalleled flexibility.
Q2: How long is the validity of tractor quotation?
A2: Our price quotations are typically valid for 30 days following issuance. We adhere to transparent pricing, with any adjustments reflecting the dynamic fluctuations in raw material costs and prevailing market trends.
Q3: What is your delivery time?
A3: If your desired products are in stock, expect a remarkably prompt delivery within 5-10 days post-deposit. For orders requiring production, we are committed to rapid service, with delivery timelines ranging from 30-45 days, tailored to order volume and specific requirements.
Q4: Do you provide tractor OEM/ODM Service?
A4: Absolutely! We are delighted to offer bespoke solutions meticulously crafted to perfectly align with the unique specifications and budgetary considerations of our global clientele, ensuring utmost satisfaction with our OEM/ODM services.
Q5: Do you have CE certificate?
A5: Yes, indeed! The majority of our products are proud bearers of the prestigious CE certification, with our 50HP tractor engines EEC-approved for seamless registration across Europe, underscoring our unwavering commitment to quality and compliance.
Q6: How about after-sales service?
A6: Our after-sales service is truly exemplary, featuring outstanding 24-hour online support. We proactively address any issues within 24 hours, providing comprehensive video maintenance guidance and complimentary replacement of any faulty parts, ensuring your complete satisfaction.
Q7: How long is the warranty period?
A7: We offer a generous 18-month warranty from the delivery date, providing assurance and peace of mind for your equipment, affirming our steadfast commitment to quality and reliability.
Q8: What is your MAQ of tractor or harvester?
A8: Our minimum order quantity is wonderfully flexible, allowing for orders as small as a single unit. This caters to a broad spectrum of demand levels, demonstrating our unwavering dedication to accommodating diverse customer needs.