The Kamal Agrotech double motor spray pump is a powerful Battery Sprayer Pump built especially for medium to large farms where regular spraying of pesticides, herbicides, fungicides, and liquid fertilizers is needed. It is powered by a 12V 14Ah battery and twin high-pressure motors. This double motor spray machine delivers strong, consistent spray pressure with full coverage and minimal drift. The 20-litre tank holds enough solution for an acre of foliar work in one fill, and the included spray gun lets farmers reach the top branches of orchards and tall vegetable crops.
Key Features and Benefits:
Dual Motor Power: This double motor spray pump uses two parallel motors that share the workload, giving stronger pressure and steady output even when one motor is under load.
12V × 14Ah Battery: The double motor spray machine comes with a 14Ah rechargeable dry-acid battery, giving 5 to 7 hours of continuous spraying on a single full charge.
20-Litre Tank: The wide-mouth tank of the double motor spray machine is corrosion-resistant, easy to fill through a mesh strainer, and supports a full acre of light foliar work per fill.
Adjustable Spray Pressure: The double motor spray pump has a pressure-control switch that lets the farmer choose fine mist for delicate vegetables or a strong jet for tall trees.
Multi-Purpose Spraying: The double motor spray machine handles pesticides, herbicides, fungicides, liquid fertilizers, biostimulants, and disinfectants — one machine for the whole crop cycle.
Backpack Comfort: Padded shoulder straps and a contoured back rest distribute the load evenly, cutting back strain over long spraying sessions.
Heavy-Duty Build: Robust plastic body, brass nozzle fittings, and a sturdy chassis allow the double motor spray pump to handle rough farm conditions, dust, and field knocks.
Kamal Agrotech Double Motor Spray Pump Specifications:
Specifications | Details |
|---|
Product Name | Double Motor Spray Pump |
Series | Rainolex |
Brand | Kamal Agrotech |
Tank Capacity | 20 Litres (HDPE) |
Battery | 12V × 14Ah (Dry-Acid, Rechargeable) |
Motor | Double Motor (Twin Pump Setup) |
Pressure Output | Up to 130 PSI |
Spray Reach | 15 to 20 feet (with spray gun) |
Runtime per Charge | 5 to 7 hours of continuous spraying |
Charging Time | 6 to 8 hours (with included charger) |
Spray Gun | Included (1.5 ft extendable lance) |
Nozzles | Multiple (cone, fan, flat, jet) |
Pressure Control | Adjustable switch |
Straps | Padded ergonomic shoulder straps |
Use | Agriculture, gardening, pest control, and sanitization |
Warranty | 12 months for manufacturing defects |
Country of Origin | India |
How to Assemble:
Unpack the double motor spray pump carefully and lay out all parts: the main tank unit, spray gun, hose, lance, nozzles, charger, and shoulder straps.
Inspect each part for cracks, loose fittings, or shipping damage before starting the assembly process.
Connect one end of the high-pressure hose to the outlet port on the tank base; turn the nut clockwise by hand until snug, without using pliers.
Connect the other end of the hose to the trigger valve on the spray gun and tighten the nut the same way.
Thread the extendable lance onto the trigger valve, and screw in the desired nozzle (cone for fine mist, fan for wide coverage, jet for tall trees).
Attach the shoulder straps to the back of the tank using the supplied clips, and adjust the buckle length to fit the operator's height comfortably.
Plug the charger into the charging port of the double motor spray machine and charge fully for 6 to 8 hours before the first use, until the indicator turns green.
Open the top lid and pour 2 to 3 litres of clean water into the tank to test-prime the pump; switch on the unit and spray for 30 seconds.
Check all joints, the hose, and the trigger valve for leaks; tighten any joint that drips.
Empty the test water, fill with the actual spray solution through the mesh strainer, close the lid tightly, and the double motor spray machine is ready for field use.
Safety Instructions:
Always wear protective gloves, goggles, full-sleeve clothing, and a face mask before filling the double motor spray pump with pesticides or any agrochemical.
Charge the double motor spray machine only with the original supplied charger; using a non-standard or higher-voltage adapter can damage the battery and motors.
Do not overfill the tank beyond the 20-litre marked line; excess liquid can leak through the lid seal and run down onto the operator's back.
Never spray during strong winds or midday heat, as chemicals will drift off-target and may scorch tender leaves at high temperatures.
Rinse the tank, hose, and nozzles with clean water after every spray session to prevent chemical residue from clogging the pump or corroding internal parts.
Disconnect the battery and Motor Spray Pump, dry fully before long-term storage, and recharge the battery once every 30 days to keep it healthy.
Frequently Asked Questions (FAQs):
Q1. How many acres can one full charge of this double motor spray pump cover?
On a single full charge, this double motor spray pump can spray about 2 to 3 acres of vegetable crop or 1 to 1.5 acres of orchard work. The exact number depends on nozzle type, pressure setting, and how dense the spray application is.
Q2. How long does it take to charge the double motor spray machine fully?
The double motor spray pump charges fully in 6 to 8 hours using the included charger. Avoid charging overnight beyond 10 hours, as overcharging shortens battery life. The charging indicator turns green once the battery is fully topped up.
Q3. Can the double motor spray machine be used for liquid fertilizers along with pesticides?
Yes, the double motor spray machine handles pesticides, fungicides, herbicides, liquid fertilizers, biostimulants, and disinfectants. After using strong chemicals, rinse the tank, hose, and nozzle with clean water before switching to another product to avoid cross-contamination.
Q4. What spray height can this double motor spray pump actually reach?
With the supplied spray gun and lance, this double motor spray pump reaches 15 to 20 feet of vertical spray, enough for most fruit trees, plantation crops, and tall sugarcane. A longer telescopic lance can be added separately for taller orchards.
Q5. How do I care for the battery to make it last 2 to 3 years?
To extend the double motor spray machine's life, recharge the battery soon after every use rather than letting it run flat. Top-up charge once every 30 days during off-season, store in a cool, dry place, and never expose the unit to direct rain or summer afternoon heat above 40°C.
