Model | 4LZJ-2500A | |
Drive type | 4WD(Hydraulic) | |
Dimensions(L*W*H)(mm) | 6560*2875*3530 | |
Weight(kg) | 6870 | |
Working width (mm) | 2500 | |
Engine | Horsepower | 150HP |
Engine Model | YUCHAI | |
Engine rated speed(r/min) | 2300 | |
Production Efficiency | Productivity(hm²/h) | 0.3-0.7 |
Fuel tank capacity(L) | 240 | |
Mini clearance(mm) | 260 | |
Feeding speed(kg/s) | 3 | |
Thresher | Grain tank(m³) | 2.3 |
Sorting method | Vibrating screen +Centrifugal fan | |
Stem and vine treatment method | Concentrate | |
Peanut harvesting mechanism type | Eccentric spring tooth type | |
Picking drum type | Longitudinal axial flow blade type | |
Chassis | Wheel base(mm) | 3100 |
F/R wheel space(mm) | F:1920/R:1755 | |
Tyre Size(F/R) | F:15-24/R:10/75-15.3 |







More detailed technical information about 4LZJ-2500A
2. Unmatched High-Temperature Resistance: Engineered for excellence, our machine's main transmission components incorporate high-quality imported bearings, such as the pickup slide bearing and the peanut rolling drum's front bearing. These bearings are fortified with exceptional sealing capabilities and outstanding high-temperature resistance, ensuring long-lasting durability and reliability throughout usage.
3. Supreme Flexibility: Revel in the effortless operation provided by the advanced braking system, which melds front disc and rear drum mechanisms with hydraulic assistance. Enhanced reliability is achieved with the pick-up device harvesting platform, supported by dual oil cylinders for stable cutting platform lifting. The steering system, equipped with an independent constant current gear pump, guarantees light and nimble steering.operate, and reliable performance. The pick-up device harvesting platform is reinforced with double oil cylinder support, ensuring stable lifting of the cutting platform. The steering system features an independent constant current gear pump for light and flexible steering.
4. Comfort Redefined: Experience harvesting like never before with our fully transparent cab design, offering a panoramic view. Seamlessly monitor the grain box status from within the cab. The top-installed image system provides a crystal-clear view of the foreign matter conveyor, ensuring meticulous oversight of the conveying process.
5. Low Damage Rate Excellence: Our centrifugal fan mechanism is specifically designed for peanut collection, minimizing shell damage. Paired with the high-speed suction-type grass removal system, it guarantees smooth and efficient grass removal, ensuring a pristine and undisturbed field.
6. Stellar Stability: Embrace the seamless control experience provided by our hydrostatic drive system. The robust four-wheel-drive system delivers outstanding stability, effortlessly preventing slipping even on challenging sandy or muddy terrains.

Shandong Kenyin Machinery Co., Ltd. stands as a beacon of excellence in the national high-tech landscape, spearheading innovation, world-class manufacturing, and global distribution of premium agricultural machinery. Our extensive product portfolio showcases state-of-the-art corn harvesters, dynamic grain combines, high-efficiency soybean harvesters, strong and reliable peanut harvesters, precision-engineered rice harvesters, along with adaptable tractors and an array of agricultural auxiliary tools, all designed to elevate farming to new heights.




An extensive selection of options guarantees we meet the diverse needs of our customers, offering tailor-made solutions for all.
Our expert technical team provides rapid and professional technical services, ensuring your success at every turn.





but the promise of unmatched and extraordinary quality that truly sets us apart.
It is not merely eloquent words that resonate with hearts,
but the steadfast commitment to unwavering integrity that builds trust.
What ensures lasting customer loyalty is not merely enticing discounts,
but the profound impact of genuine word-of-mouth recommendations.






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