The HYMATIC H-802P Portable Power Sprayer is a powerful and fuel-efficient solution for gardening, agriculture, and professional pest control. Equipped with a 31cc 4-stroke petrol engine and a durable brass pressure pump, this sprayer is built for long-lasting performance and ease of use.

Key Features:

• Powerful 31cc 4-Stroke Engine – Delivers high efficiency with lower fuel consumption.

• Long Reach Spraying – Vertical spray up to 15 feet and horizontal coverage up to 7-10 meters.

• Durable Brass Pump – Ensures consistent pressure and longer life compared to standard pumps.

• Extended Hose Pipe – Comes with a 15-meter hose and spray gun for wider coverage.

• Multi-Application Use – Perfect for gardening, agriculture, horticulture, sericulture, row crop farming, greenhouses, and pest control.

• Petrol Operated – Easy to use in remote fields without electricity.

• Warranty – Backed with a 3-month warranty for peace of mind.

Specifications:

• Model: HYMATIC H-802P

• Engine: 31cc 4-Stroke Petrol

• Vertical Spraying: Up to 20 feet

• Horizontal Spraying: Up to 10 meters

• Accessories: 1 Spray Gun + 15 Meter Hose Pipe

• Pump Material: Brass Pressure Pump

Applications:

✔ Garden & lawn care
✔ Agricultural spraying (row crops, orchards, nurseries)
✔ Horticulture & sericulture
✔ Pest control & greenhouse spraying
✔ Cleaning and sanitation

🔥 Fuel Consumption Estimate

• A 31cc 4-stroke engine typically consumes about 0.5 to 0.65 liters of petrol per hour at normal spraying load.

• Since sprayers rarely run at full throttle continuously, the practical consumption is around 0.4–0.5 liters per hour.

🕒 Run Time Example

• If you fill 1 liter of petrol, you can usually run the sprayer for 1.5 to 2 hours depending on load and spray pressure.

• Enough to spray 350-400 Litres.

✅ Why It’s Efficient

• Being a 4-stroke, it’s more fuel-efficient than 2-stroke sprayers.

• No mixing of petrol + oil required → only pure petrol.

• Lower noise, smoother operation, longer engine life.

🔧 Maintenance Guide – 4 Stroke Portable Power Sprayer

Daily Care (After Every Use) — PLEASE READ MANUAL FIRST

• ✅ Always use clean petrol (unleaded), never mix with oil.

• ✅ Check engine oil before starting. Maintain oil at correct level.

• ✅ After spraying, flush pump with clean water to avoid chemical deposits.

• ✅ Wipe the sprayer and store in a cool, dry place.

Weekly Care

• ✅ Check spark plug condition and clean carbon if required.

• ✅ Clean air filter (wash with mild detergent, dry completely, and refit).

• ✅ Inspect hose pipe, spray gun, and nozzles for any clogging or leakage.

Monthly Care

• ✅ Change engine oil every 25–30 hours of use (use 10W-30 grade).

• ✅ Tighten all nuts, bolts, and hose clamps to avoid vibration loosening.

• ✅ Inspect fuel line for cracks or leaks.

Storage / Long Idle Period

• ✅ Empty petrol tank if not using for more than 15 days.

• ✅ Run engine till carburetor is empty (prevents petrol gum formation).

• ✅ Store in upright position, covered from dust and moisture.

Do’s & Don’ts

• ❌ Do not use kerosene, diesel, or mixed fuel.

• ❌ Do not overfill petrol tank.

• ❌ Do not run engine without oil.

• ✅ Always wear safety gloves and goggles during spraying.

⚡ Tip: Regular oil changes and clean filters = long engine life & strong pressure output.