鞍山3WPZ-2000AJ (G4) Self‑Propelled Boom Sprayer

It is used for the prevention and control of crop diseases and pests in rice, wheat, corn, soybeans, and other agricultural crops. By fully leveraging the product’s advantages, it significantly boosts labor efficiency and pesticide utilization, promoting efficient, intelligent, and environmentally friendly agricultural pest management. The product features a stylish design, a well‑balanced structure, reliable performance, simple operation, and convenient maintenance.

产品描述

   Main features of the 3WPZ-2000AJ (G4) product:

  1. With a minimum ground clearance of 1.2 meters, it is suitable for comprehensive plant protection operations on high-stem crops such as corn, soybeans, cotton, and sorghum.

  2. The front-mounted hydraulic lift cab offers a wide field of vision for enhanced safety, while the integrated, intelligent aviation-style cockpit within the cab provides ample space and superior comfort. The vehicle body is equipped with a vibration‑damping balancing system to improve operator comfort.

  3. Hydraulic motor-driven travel with high‑low speed switching; 100-horsepower turbocharged engine delivers ample power.

  4. A 2,000-liter chemical tank with a spray width of over 20 meters, equipped as standard with an automatic mixing system, ideal for large-scale crop protection operations in farmland.

  5. Equipped with a high‑flow imported diaphragm pump driven by hydraulics, delivering stable and powerful pressure; featuring high‑pressure dual jet mixing to minimize sedimentation of the chemical solution. It employs a three‑rotating spray nozzle for convenient switching and ensures more uniform atomization across multiple nozzle models.

  6. Rear-mounted spray boom with cylinder angle adjustment and a cushioning balance mechanism; the main spray frame features a dual-cylinder design for enhanced stability.

  7. The independently developed seventh-generation high‑end dual-reduction hydraulic 1.8-meter drive axle features autonomous, adjustable operation tailored to the row spacing of different crops; its 1.35‑meter tire diameter and 22‑centimeter wide, high‑profile, heavy‑load pneumatic tires deliver substantial friction and are well suited for harsh field conditions.

  8. The entire machine platform features a Z-shaped design with a lower center of gravity, reducing the risk of rollovers and ensuring more stable driving performance due to even front‑to‑rear weight distribution.

  9. The entire machine frame and load-bearing components are made of manganese steel and finished with a baked powder coating, offering superior load capacity and corrosion resistance while effectively extending the machine’s service life.

  10. It can autonomously switch between two-wheel and four-wheel drive, enhancing safety at high speeds while minimizing damage to crops.

  11. Increase the fuel tank capacity for longer operation times; come standard with a pesticide mixing bracket and a hydraulically foldable ladder, making it safe and convenient to get on and off the vehicle while reducing damage to crops during operations.

  12. Optional precise flow control and an auxiliary navigation system make pesticide application easier and the machine smarter.

Project Name

Specifications and Parameters

Project Name

Specifications and Parameters

Overall machine dimensions

Dimensions and外形 (mm)

5500*2350*3150

Power System

Engine power (kW/r/min)

74/2400

Ground Clearance (mm)

1200

Battery capacity

24V60AH

Spray boom length (mm)

20100

Walking System

Drive axle

Fixed

Spray boom lift (mm)

660–2130

Drive

Four-wheel drive

Wheelbase (mm)

1810

Turning

Four-wheel steering

Wheelbase (mm)

2320

Gearbox

Three front, two rear (high/low speed)

Cab

Simple shed

Brakes

Hub-style

Spraying System

Spray boom position

Front-end

Tire

Inflatable tire

Spray boom material

Metal frame + aluminum alloy

Tire diameter (mm)

1350

Number of nozzles (pcs)

42

Tire width (mm)

200

Medicine cabinet capacity (L)

2000

Turning radius (mm)

4300

Working pressure (MPa)

0.2–0.5

Drive Mode

Dual-reduction drive axle + mechanical

Pump flow rate (L/min)

160–180

Walking speed (km/h)

0–24

Stirring the liquid medicine

Jet + Backflow

Work efficiency

Pesticide application efficiency

0–150 mu/hour

Drug pump structure

Diaphragm pump

Fertilization efficiency

/

Pump-driven medication

Hydraulic drive

Fuel consumption (L/h)

13

Optional features: Precision flow control spray system, auxiliary navigation, corn tassel removal device, and air curtain spray system.

The above parameters and images are for reference only; the data in the appraisal report shall prevail.

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