3D2-SZ Triplex Plunger Pump
High Pressure Industrial Pump - 40-170 L/min Flow Rate
The 3D2-SZ is a high-pressure triplex plunger pump with splash or forced lubrication system. This pump features compact structure, stable driving, low friction coefficient, and low temperature rise, making it ideal for long-time continuous operation. The pump can transport water at 0-50°C, emulsion, and various chemical liquids, suitable for coal mining, metallurgy, ship cleaning, and oil field applications.
Key Specifications
Product Features
- Compact Design: Small size and compact structure for easy installation in limited spaces
- Stable Operation: Precise machining ensures stable and reliable transmission
- Low Friction: Optimized lubrication system with low friction coefficient
- Temperature Control: Low temperature rise suitable for long-time continuous operation
- Versatile Media: Can transport water (0-50°C), emulsion, and various chemical liquids
- Multiple Lubrication: Splash or forced lubrication available for power end
- Durable Construction: Built for demanding industrial environments
- Easy Maintenance: Designed for convenient inspection and maintenance
Technical Specifications
| RPM: 1480 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pump speed: 405 min⁻¹ | Plunger Dia. mm |
Pump speed: 500 min⁻¹ | |||||||||||||||
| Flow L/min |
Flow m³/h |
Pressure MPa | Pressure MPa | Flow L/min |
Flow m³/h |
||||||||||||
| 30 | 37 | 45 | 55 | 75 | 90 | 30 | 37 | 45 | 55 | 75 | 90 | ||||||
| 40 | 2.4 | 37 | 46 | 22 | 30 | 36 | 45 | 50 | 3 | ||||||||
| 50 | 3 | 30 | 36 | 45 | 25 | 23 | 28 | 35 | 45 | 65 | 3.9 | ||||||
| 57 | 3.42 | 26 | 32 | 40 | 50 | 26 | 21 | 26 | 32 | 40 | 50 | 70 | 4.2 | ||||
| 65 | 3.9 | 23 | 28 | 35 | 45 | 28 | 18 | 22 | 28 | 35 | 48 | 80 | 4.8 | ||||
| 75 | 4.5 | 20 | 25 | 30 | 38 | 50 | 30 | 16 | 19 | 25 | 30 | 40 | 50 | 95 | 5.7 | ||
| 85 | 5.1 | 17 | 22 | 26 | 34 | 45 | 50 | 32 | 14 | 17 | 22 | 26 | 36 | 45 | 105 | 6.3 | |
| 102 | 6.12 | 15 | 18 | 22 | 28 | 36 | 43 | 35 | 12 | 15 | 18 | 22 | 30 | 36 | 125 | 7.5 | |
| 135 | 8.1 | 11 | 14 | 17 | 21 | 28 | 33 | 40 | 9 | 11 | 14 | 17 | 24 | 28 | 170 | 10.2 | |
| 170 | 10.2 | 9 | 11 | 14 | 17 | 24 | 28 | 45 | 7 | 9 | 11 | 13 | 18 | 22 | 215 | 12.9 | |
| Weight: Pump 420Kg, Seat 140Kg | |||||||||||||||||
Note: Motor speed 1480 RPM. Custom configurations available upon request.
Applications
- Coal Mining: High-pressure water jetting for coal excavation
- Oil Field Operations: Hydraulic liquid supply in wells, pressure testing for oil wells
- High Pressure Cleaning: Industrial cleaning applications requiring high pressure water
- Metallurgy: Descaling and surface treatment in metal processing
- Powder Metallurgy: High-pressure forming processes
- Ship Cleaning: Marine vessel hull cleaning and rust elimination
- Basic Engineering: Foundation and construction applications
- Liquid Transportation: Transfer of water and chemical liquids
- Pressure Testing: Engineering and pressure tests for rubber hoses, metal tubes, and pipelines
- Chemical Industry: Chemical liquid transmission and processing
Competitive Advantages
- Proven Design: Improved version based on 3D2 pump with enhanced performance
- Advanced Lubrication: Needle bearing between crankshaft and connecting rod for lower friction
- Temperature Management: Low temperature rise ensures stable long-term operation
- Versatile Application: Suitable for multiple industries and media types
- Quality Construction: Precision machining for reliable performance
- Competitive Pricing: High quality at competitive export prices
- Professional Export Service: Experienced in international trade and shipping
- Fast Response: Quick response to inquiries and customized solutions
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