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They'd been buying form a regional distributor before, but the price hikes and inconsistent COAs pushed them to look directly at Chinese factories, and after vetting a few, it was the durability claims and one-year warranty that sealed it for the 3WP-1200.
Basically, the boom folds down to about 2150mm wide, so it's easy to move between ditches and gates, and you're looking at a 24-meter extended reach—roughly 0.2 to 0.5MPa presure which is enough for most broad-acre crops without blowing the spray off-target.
The anti-drip system is detail that actually matters for spot spraying near delicate young plants; it stops that annoying dribble when you shut off the valve mid-row.
Most buyers don't think about the venturi-type stirring until they're dealing with wetable powders and seeing settling in the 1200-L tank, but it keeps the mix uniform, and the multi-stage filtration catches debris before it clogs the sector nozzles.
What you get when ordering is the machine itself with the hydraulic folding mechanism, a basic tool kit, and the paperwork pack—TDS, SDS, and the suplier usually sends a PDF of teh operating manual within a few days of payment.
The tank holds 1200 liters, and yes, it's built to handle most standard liquid herbicides, pesticides, and fertilizers. Just make sure to clean the multi-stage filtration system if you switch between different chemicals.
Folding or unfolding the boom takes about 30-40 seconds using the built-in hydraulic system. You just need a tractor in the 75-132.3kW power range with standard hydraulic connections—no extra hydraulics required.
We offer a 1-year warranty covering manufacturing defects. For international buyers, we can provide a CE certificate and a quality inspection report upon request.
Yes, the anti-drip system is effective across the full pressure range. At lower pressures it prevents drips during turns, and at higher pressures it stops nozzle leakage instantly when you shut off the spray.
The sprayer is shipped on a steel pallet, partially disassembled for protection, with the boom folded. For storage, keep it in a dry, covered area and drain the tank and lines to avoid freezing or corrosion.
