Product Specifications
• Model: PVE19RW-Q1830-1-30-CC-11-JA-S20
• Operating Pressure: 210 bar (some sources indicate 25 MPa; refer to actual operating conditions for accuracy)
• Speed Range: 2400 rpm
• Displacement: 41 ml/r
• Control Method: Pressure and flow compound control
• Pump Weight: 25 kg
• Rotation Direction: Clockwise (R)
• Port Positions: On both sides
• Pump Type: Axial piston pump (variable displacement)
• Applicable Medium: Hydraulic oil
• Applicable Temperature Range: 30°C to 90°C
Product Features
1. Compact Structure: Small size and lightweight, facilitating easy installation and maintenance.
2. Superior Performance: Low noise and long service life, suitable for high-load operating conditions.
3. Flexible Control: Supports pressure and flow compound control to meet diverse requirements.
4. Tandem Drive Capability: Can be combined into tandem pump drives to enhance system efficiency.
Application Fields
• Port and Marine Machinery: Hydraulic systems for cranes, hoists, windlasses, and hatch covers.
• Metallurgical Machinery: Rolling mills, continuous casting equipment, etc.
• Mining Machinery: Excavators, loaders, etc.
• Industrial Machinery: Press machines, injection molding machines, etc.
• Construction Machinery: Bulldozers, cranes, etc.
Manufacturer Information
• Manufacturer: Huizhou Haozheng Hydraulic Machinery Equipment Co., Ltd. (some sources indicate Wuhan Futaisheng Electromechanical Equipment Co., Ltd. may also offer related products; verify with actual procurement).
• Product Series: HZPVE Series (variable displacement piston pumps).
• Advantages: Simple structure, compact size, lightweight, low noise, and long service life.
Selection and Usage Recommendations
1. Model Selection Based on Operating Conditions: Choose the appropriate model based on system pressure and flow requirements.
2. Installation and Commissioning: Ensure the coaxiality error between the pump shaft and the driving motor is within the allowable range. Fill with oil and exhaust air before initial startup.
3. Maintenance and Upkeep: Regularly replace hydraulic oil, monitor pump body temperature and noise, and promptly address any abnormalities.