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High-performance hydraulic pumps designed for industrial appliions requiring reliable and efficient fluid power. Manufactured in Italy by Rexroth.
Product Models
PVV2-1X/060LA15DMB
Displacement: 60 cc/rev
Maximum Pressure: 210 bar
Rotation: Clockwise or anti-clockwise
Mounting: Flange mounting
Port Connections: DIN ISO 228
Weight: Approximately 12 kg
Speed Range: 600-1800 rpm
Fluid Compatibility: Hydraulic oil, water ethylene glycol
PVV5-1X/139RJ15DMC
Displacement: 139 cc/rev
Maximum Pressure: 280 bar
Maximum Flow Rate: Up to 203 L/min
Rotational Speed: Up to 2200 rpm
Noise Level: Less than 65 dB(A)
Mounting Flange: SAE J744
Weight: 26 kg
Temperature Range: -10°C to +80°C
PVV2-1X/060RB15LMBK01
Displacement: 60 cc/rev
Maximum Pressure: 210 bar
Rated Speed: 1800 rpm
Speed Range: 600-2700 rpm
Material: Cast iron housing
Seals: NBR (Nitrile Rubber)
Transport Package: Wooden box
Key Features
Advanced Design
Hydraulically Unloaded Shaft: Extends bearing life significantly
Hydraulically Unloaded Vanes: Reduces wear and extends service life
Exchangeable Pump Cartridges: Easy maintenance and serviceability
Low Operating Noise: Less than 70 dB(A) for quiet operation
High Efficiency: Optimized design for energy savings
Flexible Configuration
Clockwise or Anti-clockwise Rotation: Adaptable to various system requirements
Optional Positioning of Pressure Connections: Flexible installation options
Double Pump Configuration: Very compact design with individually selectable pressure connection positions
Technical Excellence
Maximum Operating Pressure: 210-280 bar (depending on model)
Nominal Sizes: 18 to 193 cm³
Series 1X: Standard configuration
Temperature Range: -15°C to +80°C
Fluid Compatibility: Hydraulic oil, water ethylene glycol
Appliions
The PVV series vane pumps are widely used in:
Injection Molding Machines: Precise flow control for plastic processing
Press Machines: High-pressure appliions for metal forming
Excavators: Reliable hydraulic power for construction equipment
Machine Tools: Accurate fluid power for manufacturing processes
Road Heating and Cooling Equipment: Temperature control systems
Technical Specifiions
Parameter
PVV2-1X/060LA15DMB
PVV5-1X/139RJ15DMC
PVV2-1X/060RB15LMBK01
Displacement
60 cc/rev
139 cc/rev
60 cc/rev
Max Pressure
210 bar
280 bar
210 bar
Max Flow Rate
60 L/min
203 L/min
60 L/min
Max Speed
1800 rpm
2200 rpm
2700 rpm
Noise Level
<70 dB(A)
<65 dB(A)
<70 dB(A)
Weight
~12 kg
26 kg
~12 kg
Fluid Viscosity
16-100 mm²/s
10-100 mm²/s
16-100 mm²/s
Temperature Range
-15°C to +70°C
-10°C to +80°C
-15°C to +70°C
Installation & Maintenance
Installation Requirements
Ensure proper alignment of drive shaft (coaxiality error ≤ 0.10mm)
Use appropriate mounting hardware (flange mounting)
Verify port connections match system requirements (DIN ISO 228)
Check fluid compatibility before operation
Maintenance Schedule
Daily: Check for leaks and unusual noise
Weekly: Monitor fluid temperature and pressure
Monthly: Inspect filters and fluid condition
Annually: Perform complete system inspection and fluid analysis
Fluid Recommendations
Hydraulic Oil: ISO VG 32 to 68
Water Glycol: Compatible with standard formulations
Filtration: Maintain 20 µm absolute filtration
Fluid Temperature: Keep within -15°C to +70°C operating range
Frequently Asked Questions
What is the maximum operating pressure for these pumps?
The PVV series vane pumps have maximum operating pressures ranging from 210 bar to 280 bar, depending on the specific model. The PVV2 models typically operate at 210 bar, while the PVV5 model can handle up to 280 bar. Always refer to the specific model's technical specifiions for the exact pressure rating.
Can these pumps operate with different hydraulic fluids?
Yes, these pumps are compatible with standard hydraulic oils (ISO VG 32 to 68) and water glycol fluids. The fluid viscosity range is typically 16 to 100 mm²/s, and the operating temperature range is -15°C to +70°C. Always ensure the fluid meets the manufacturer's specifiions for optimal performance and longevity.
What is the expected noise level during operation?
The PVV series vane pumps operate at less than 70 dB(A), with some models achieving as low as 65 dB(A). This low noise level is achieved through the hydraulically unloaded shaft and vanes design, which reduces vibration and wear. The 12-blade system in these pumps is specifically designed for quiet operation in indoor industrial environments.
How do I determine the correct pump size for my appliion?
To select the right pump, consider your system's flow requirements (L/min), operating pressure (bar), and speed (rpm). The displacement values (60, 139 cc/rev) indie the volume of fluid delivered per revolution. For example, at 1500 rpm, the PVV5-1X/139RJ15DMC would deliver approximately 209 L/min (139 cc/rev × 1500 rpm ÷ 1000). Always consult with technical support for specific appliion requirements.
What maintenance is required for these pumps?
Regular maintenance includes daily checks for leaks and unusual noise, weekly monitoring of fluid temperature and pressure, monthly filter inspections, and annual complete system inspections. The pumps feature exchangeable cartridges for easy maintenance. Use only recommended fluids and maintain proper filtration (20 µm absolute) to ensure long service life. Preventive maintenance can reduce repair frequency by up to 50%.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification:
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...