GRANDEMAC
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FQS series trailed orchard sprayers include FQS6A/600, FQS7/1000A, FQS8/1000A. Pulled by tractor via drawbar, these air‑blast sprayers are engineered for large‑scale apple, cherry and other fruit orchards. Driven by tractor PTO shaft. Powerful axial fan pushes fine mist deep into dense tree canopy for full‑coverage plant protection spraying. Equipped with diaphragm pump, double‑head anti‑drip cone nozzles, large main chemical tank plus circuit‑washing and hand‑washing tanks. Multiple models cover small‑to‑large orchard operation demands, ideal for commercial fruit farms and agricultural service contractors.
| Item | FQS6A/600 | FQS7/1000A | FQS8/1000A |
|---|---|---|---|
| Model | FQS6A/600 | FQS7/1000A | FQS8/1000A |
| Type | Trailed / Tractor drawn | Trailed / Tractor drawn | Trailed / Tractor drawn |
| Power input | Tractor PTO shaft | Tractor PTO shaft | Tractor PTO shaft |
| Mating tractor power | ≥15HP | ≥35HP | ≥35HP |
| Nozzle type | Double‑head non‑drip cone nozzle | Double‑head non‑drip cone nozzle | Double‑head non‑drip cone nozzle |
| Nozzle quantity | 10 PCS | 10 PCS | 12 PCS |
| Spray pressure | 0.0‑4.0 MPa | 0.0‑4.0 MPa | 0.0‑4.0 MPa |
| Spray range | ≥10 m | ≥10 m | ≥10 m |
| Pump type | Diaphragm pump GMB81 | Diaphragm pump GMB130 | Diaphragm pump GMB150 |
| Pump suction | 78 L/min | 125 L/min | 140 L/min |
| Working pressure | 40 bar | 40 bar | 40 bar |
| Fan diameter | 600 mm | 700 mm | 800 mm |
| Air volume | 12300 m³/h | 15800 m³/h | 25400 m³/h |
| Fan power | 2.3 kW | 4 kW | 6.1 kW |
| Chemical tank volume | 600 L | 1000 L | 1000 L |
| Circuit washing tank | 100 L | 15 L | 100 L |
| Hand‑washing tank | 10 L | 15 L | 15 L |
| Max driving speed | ≤30 km/h | ≤30 km/h | ≤30 km/h |
| Dimension(L×W×H,cm) | 212×100×136 | 236×137×146 | 251×137×146 |
| Net weight | 305 kg | 428 kg | 441 kg |
Trailed drawbar design: Tractor‑pulled structure, simple hookup, reduce tractor rear‑end load, suitable for long‑distance transfer between orchards.
Powerful air‑blast system: Different‑size fans deliver high‑volume airflow, force mist to penetrate thick fruit‑tree canopy, achieve uniform coverage on inner and outer branches.
Double‑head non‑drip cone nozzles: 1.2 mm &1.5 mm rotatable orifice options; stop dripping when shut‑off, reduce pesticide waste.
Heavy‑duty diaphragm pump: Stable high‑pressure output, good resistance to pesticide corrosion.
Multi‑tank configuration: Main chemical tank + circuit washing tank + hand‑washing tank. Convenient for pipeline residue cleaning and operator personal hygiene.
Multiple‑model selection: 600L‑1000L tank capacity, match small family orchards to large‑scale commercial apple & cherry plantations.
Pest‑disease prevention & spraying for apple, cherry, pear and other fruit‑tree orchards
Plant‑protection work for medium and large‑size commercial fruit farms
Agricultural service teams for contracted orchard spraying service
Field operation with tractors under different horsepower
Connect the sprayer drawbar with tractor hitch, hook up PTO drive shaft securely.
Inspect all pipelines, nozzles and pump for leakage before adding liquid pesticide.
Prepare spray liquid in main tank; use washing tanks for pipeline flushing and hand‑washing.
Start PTO, adjust working pressure and nozzle combination according to tree height & density.
Keep proper driving speed during spraying. After work, fully flush whole liquid system.
Note: Do not run pump without liquid. Operators must wear full protective clothing.
Q1: What is the difference between trailed FQS series and mounted FXS series?A: FQS is drawbar trailed type, pulled behind tractor. It does not occupy tractor rear three‑point hitch and bears less load on tractor. FXS is rear‑mounted type. FQS fits for larger‑volume, long‑distance transfer orchard work.
Q2: Which model should I choose for my orchard?A: FQS6A/600 for small orchard with tractor ≥15HP. FQS7/1000A / FQS8/1000A for large‑scale apple & cherry orchards, tractor ≥35HP. FQS8/1000A with bigger fan for extra‑tall dense fruit trees.
Q3: Are the nozzles anti‑drip?A: Yes, adopt double‑head non‑drip cone nozzles, avoid residual liquid dripping on fruit trees.
Q4: Can it work for different fruit tree varieties?A: Mainly optimized for apple, cherry, pear orchards, also works for other pomaceous fruit plantations.
