上海3WPZ-700A(G4) Self‑Propelled Boom Sprayer

Industrialized product design delivers a refined and aesthetically pleasing overall appearance; the control system is designed with ergonomic principles for a logically structured layout; a simple cab, shock‑absorbing seat, and spacious, comfortable driving and passenger space ensure a superior experience.

产品描述

   Main features of the 3WPZ-700A (G4) product:  
  1. With a ground clearance of 1.1 meters, it is suitable for comprehensive plant protection operations on crops such as wheat, rice, soybeans, and vegetables.

  2. The product features an industrialized aesthetic design, resulting in a refined and visually appealing overall machine; the control system is designed with ergonomic principles for a rational structure; it comes equipped with a simple cab and shock‑absorbing seats, offering a spacious and comfortable driving and passenger space.

  3. The spray width reaches 15 meters, with adjustable boom cylinder angles; a hydraulically driven chemical pump delivers powerful pressure for uniform atomization and high operational efficiency. The spray body is made of stainless steel, offering excellent corrosion resistance and durability. A variety of nozzle models are available to meet diverse application requirements.

  4. A brand‑new, independently developed seventh-generation high‑end drive axle with front and rear differential locks; equipped with 1.1‑meter‑diameter pneumatic tires that deliver stable performance, adapt to various harsh environments, and facilitate self‑rescue and escape.

  5.50-horsepower engine delivers powerful and robust torque; left and right wind deflectors help minimize the impact of engine heat on the driver’s control.

  6. The heavy-duty transmission features clear gear ratios and flexible operation, with smoother transitions between gears that significantly enhance operational efficiency. A synchro gearbox is available as an option, offering a wider range of vehicle speeds to suit various applications.

  7. The rack structure features a Z-shaped design, lowering the center of gravity to reduce the risk of rollovers and ensuring even front‑to‑rear weight distribution for enhanced off-road performance.

  8. The spray boom is equipped with a cushioning and balancing mechanism, featuring a highly elastic tension spring design to reduce swing and impact during operation; the main spray frame adopts a dual-cylinder structure to enhance stability.

  9. The machine frame, spray boom, and other load-bearing components are made of manganese steel and coated with an electrophoretic baking paint process, offering strong load-bearing capacity and excellent corrosion resistance.

  10. High-pressure jet mixing is used to prevent sedimentation of the chemical solution; a mixing pedal and a water‑filling device are installed on the right side of the chemical tank, making chemical addition and water filling safer, more convenient, and more user‑friendly.

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

  12. The optional fertilizer spreader system offers multi‑use functionality, meeting the fertilization needs of various crops.

Project Name

Specifications and Parameters

Project Name

Specifications and Parameters

Overall machine dimensions

Dimensions and外形 (mm)

5950*2100*3000

Power System

Engine power (kW/r/min)

36.8/2400

Ground Clearance (mm)

1030

Battery capacity

24V60AH

Spray boom length (mm)

13850

Walking System

Drive axle

Fixed + Front and Rear Differential

Spray boom lift (mm)

500–1800.

Drive

Four-wheel drive

Wheelbase (mm)

1510

Turning

Four-wheel steering

Wheelbase (mm)

2050

Gearbox

Three front, two rear – high and 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)

1100

Number of nozzles (pcs)

32

Tire width (mm)

120

Medicine cabinet capacity (L)

700

Turning radius (mm)

3500

Working pressure (MPa)

0.2–0.5

Drive Mode

Mechanical

Pump flow rate (L/min)

36–81/120

Walking speed (km/h)

0–24

Stirring the liquid medicine

Jet + Backflow

Work efficiency

Pesticide application efficiency

0–85 mu/hour

Drug pump structure

Three‑cylinder plunger pump

Fertilization efficiency

0–100 mu/hour

Pump-driven medication

Hydraulic drive

Fuel consumption (L/h)

6

Optional features: Precision flow spray system, auxiliary navigation, single-disc fertilizer spreader, dual‑disc fertilizer spreader.

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

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