Air Cooled 2 Cycle Gasoline Engine is a powerful, compact, and highly efficient engine designed for smooth operation, easy handling, and reliable performance in demanding applications. Featuring an auto choke carburetor, it enables quick startup and immediate full-throttle operation — eliminating the need for warm-up time.
Equipped with an advanced lubricating oil circulation system, this engine reduces exhaust smoke while maintaining optimal lubrication. Its stainless steel pump shaft, quick valve lever, and 5-valve system provide exceptional durability, user convenience, and high-performance operation.
Ideal for portable fire pumps, agricultural sprayers, and industrial equipment, the Air Cooled 2-Cycle Gasoline Engine offers a perfect combination of power, efficiency, and reliability.
Key Features
1. Easy Start and Simple Operation
The auto choke carburetor ensures effortless starting — simply turn the main switch, and the engine starts immediately. Full-throttle operation can begin without any warm-up, making it ideal for emergency or high-efficiency applications.
2. Quick Valve Lever
The Quick Valve Lever allows for fast and precise valve operation, enhancing user convenience and operational efficiency.
3. Separate Stainless Steel Pump Shaft
The stainless pump shaft is independently mounted from the engine shaft, allowing for easy belt replacement without disassembling the entire unit — reducing downtime and maintenance efforts.
4. Advanced Lubrication System
A newly developed lubricating oil circulation system ensures an optimal oil-to-fuel ratio, minimizing exhaust smoke while providing stable engine lubrication. This system extends engine life and improves environmental performance.
5. Innovative 5-Valve System
The engine incorporates a new 5-valve system integrated into one body, enhancing combustion efficiency and output performance. This results in better power delivery, fuel economy, and overall engine durability.
Auto Choke Carburetor System
Both of air and engine thermometer can work a good adjustment for choke valve automatically, and gives you easy starting by just turning the main switch on.
Water-Stop valve system
5 valves are integrated into one body for your simple maintenance and easy operation.
Advance fuel feeding system
Advanced fuel feeding system provide you with optimum gasoline / oil mixing rate under any circumstances at any time.
Oilless Vacuum Pump
Oilless vacuum pump uses high-strength carbon blades which does not need lubricating oil inside a pump. Harmless method for human and enviroment, as its does not discharge oily water on the ground.
Technical Specifications
Model: FT500-A, TF745M-A
Dimension (mm): 737 × 572 × 765
Dry Weight: 90 kg
Pump Specifications
- Model: B612B
- Type: High-Pressure One-Stage Turbine Pump
- Discharge Pressure & Flow:
- 0.5 MPa – 1450 L/min (1m suction head)
- 0.5 MPa – 1435 L/min (3m suction head)
- 0.8 MPa – 830 L/min (1m suction head)
- 0.8 MPa – 790 L/min (3m suction head)
- Discharge Diameter: 65 mm
- Suction Diameter: 75 mm
- Nozzle (Rated/High): 19.0 mm / 14.0 mm
Engine Specifications
- Model: E440C
- Type: Air-Cooled Two-Cycle Gasoline Engine
- Cooling System: Air-cooled
- Cylinders: Two
- Displacement: 436 cc
- Bore x Stroke: 68 mm × 60 mm
- Rated Output: 22.8 kW / 31 PS
- Starting System: Electric & Manual Starter
- Auto Decompression: Yes
- Ignition System: CD Ignition
- Fuel Tank Capacity: 14.5 L
- Fuel Consumption: 14 L
- Fuel System: Auto Choke Carburetor
- Fuel Type: Regular Unleaded Gasoline
- Lubrication System: Separate Oil Feeding System
- Lubrication Oil: 2-Cycle Engine Oil
- Oil Tank Capacity: 2 L
- Mixing Ratio: Controlled by Governor
- Spark Plug: NGK B8HV
- Operation Light: 12V / 5W
- Main Light: 12V / 35W
Vacuum Pump Specifications
- Type: 4-Vane Eccentric Rotary (Oilless/Oil Type)
- Blade Type: High-Strength Carbon Blade
- Maximum Suction Height: 9 m
Advantages of Air Cooled 2-Cycle Gasoline Engine
- Instant Start-Up: Starts immediately with main switch – no warm-up needed.
- User-Friendly Design: Quick valve operation and simplified controls.
- Low Emission & Smoke: Clean combustion with efficient oil circulation system.
- Easy Maintenance: Belt replacement without disassembly.
- High Durability: Stainless steel shaft and advanced mechanical components.
- Compact & Lightweight: Space-saving design for portable use.
- Dual Start Options: Electric and manual starter for reliability.
Applications
The Air Cooled 2-Cycle Gasoline Engine is suitable for a wide range of applications that require high performance, easy operation, and mobility:
- Portable fire fighting pumps
- Agricultural sprayers and irrigation systems
- Disaster relief and emergency water pumps
- Construction site water transfer
- Marine and rescue operations
- High-pressure washing systems
Maintenance Tips
- Use only 2-cycle engine oil to maintain optimal lubrication.
- Check fuel and oil levels before operation.
- Avoid operating the engine at excessively high RPMs for long periods.
- Replace spark plugs and filters periodically.
- Keep the cooling fins clean to ensure efficient air cooling.
- Store in a dry and clean environment after use.
