DHT720E

Vertical Axis Engine Series

🔹 DHT720E – High Torque Industrial Engine

The DHT720E is a heavy-duty vertical axis engine designed for high-load industrial applications. It features enhanced torque output, EFI technology, and an advanced cooling system for stable long-term operation.

📊 Technical Specifications

• Engine Model: DHT720E

• Power Output: 18.5 kW / 25 HP @ 3600 rpm

• Gross Torque: 45 Nm @ 2600 rpm

• Displacement: 713 cc

• Cylinder: Cast iron sleeve

• Bore × Stroke: 80 × 71 mm

• Fuel Tank: N/A

• Oil Capacity: 1.6 L

• Dry Weight: 47 kg

• Dimensions (L×W×H): 490 × 535 × 465 mm

⚙️ Key Features

• Computer-aided structural optimization (finite element design) for improved durability

• Enhanced forced air + oil cooling system for lower operating temperature

• Dual-chamber carburetor with optimized intake system for higher power output

• Digital speed control system for stable performance under varying loads

• Closed-loop CPU ignition control for improved combustion efficiency

• Full pressure lubrication system for better engine protection

• EFI (Electronic Fuel Injection) technology for modern fuel efficiency and emissions control

• Easy start system with improved reliability

🏭 Application Areas

Suitable for demanding industrial environments, including:

• Petroleum equipment

• Railway systems

• Aviation support equipment

• Heavy-duty industrial machinery

• Power generation systems

⭐ Core Advantages

• High torque output (45 Nm)

• Stable performance under continuous load

• Enhanced thermal control system

• Long service life (1000+ hours design target)

• Fuel-efficient EFI technology