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The PVV2-1X/068LJ15UMB is a high-efficiency fixed displacement vane pump from Rexroth, designed for demanding mobile and industrial appliions operating within open circuits. This robust pump features a displacement size of 68 cm³ and can handle a maximum pressure of 210 bar, making it suitable for a wide range of hydraulic systems.
Technical Specifiions
Parameter
Specifiion
Displacement
68 cm³
Maximum Pressure
210 bar
Maximum Flow
100 l/min
Supply Voltage
24 VDC
Weight
14.82 kg
Rotation Direction
Clockwise
Shaft Type
Splined (J)
Seals
NBR (Butadiene Rubber)
Performance Advantages
Long Bearing Life: Hydraulically unloaded shaft design reduces bearing load
High Efficiency: Axial gap compensation ensures optimal performance
Flexible Configuration: Pressure port position can be individually selected
Design Innovation
The pump utilizes a double-eccentric stator ring design that creates two pressure chambers opposite two suction chambers, providing hydraulic unloading of the shaft. This means the shaft only needs to transmit torque, significantly extending bearing life. The vanes are partially unloaded as they pass through the suction areas, reducing wear and enabling high efficiency.
Appliions
Mobile machinery appliions
Industrial hydraulic systems
Presses and injection molding machines
Open circuit hydraulic systems
Systems requiring compact, high-performance pumps
Frequently Asked Questions
What is the maximum operating pressure?
The pump can handle up to 210 bar maximum operating pressure.
What type of displacement does this pump have?
This is a fixed displacement vane pump with a displacement of 68 cm³ per revolution.
What is the rotation direction?
The pump rotates clockwise (as indied by the "R" in the model code).
What type of shaft does it have?
This model features a splined shaft (J-type).
What is the weight of the pump?
The pump weighs approximately 14.82 kg.
What seals are used?
The pump uses NBR (Butadiene Rubber) seals.
Is this pump suitable for mobile appliions?
Yes, the PVV series is designed for both mobile and industrial appliions.
What is the maximum flow rate?
The maximum flow is 100 l/min.
How is the pump mounted?
It uses a 2-hole mounting flange according to ISO 3019-1 standards.
What hydraulic fluid is recommended?
The pump is compatible with HLP hydraulic fluid.
Is the pump cartridge replaceable?
Yes, the pump features exchangeable cartridges for easy maintenance and service.
What is the supply voltage requirement?
The pump operates at 24 VDC.
Can the pressure port position be changed?
Yes, the position of the pressure ports can be individually selected for flexible installation.
What is the typical operating speed range?
The pump operates efficiently within standard hydraulic system speed ranges, typically 600-1800 rpm for similar models in the series.
Is this pump available as a double pump configuration?
Yes, the PVV series can be configured as double pumps for enhanced performance in compact build requirements.
What is the expected delivery time?
Delivery times vary by supplier, but the product is typically available through authorized distributors with standard lead times.
Does the pump come with a warranty?
Rexroth products typically come with standard manufacturer warranties. Contact your local distributor for specific warranty details.
What maintenance is required?
Regular inspection of seals, monitoring of hydraulic fluid quality, and periodic replacement of pump cartridges as needed.
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...
