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The Rexroth PVV series is a range of high-performance fixed-displacement vane pumps manufactured by Rexroth, a global leader in drive and control technology. These pumps are designed for industrial appliions requiring reliable hydraulic power with low noise operation and long service life.
Features: Double pump configuration, optional shaft types (cylindrical or splined)
Technical Specifiions
Parameter
PVV41-1X/122-018RA15UDMC
PVV54-1X/162-113RB15DDMC
PVV51-1X/183-027RB15UUMC
Displacement
122 cm³ / 18 cm³
162 cm³ / 113 cm³
183 cm³ / 27 cm³
Max Pressure
210 bar
210 bar
210 bar
Speed Range
600-2800 RPM
600-2800 RPM
600-2800 RPM
Flow Rate
Up to 177 L/min
Up to 270 L/min
Up to 270 L/min
Weight
~12 kg
~12 kg
~12 kg
Material
Aluminum body, cast iron covers
Aluminum body, cast iron covers
Aluminum body, cast iron covers
Mounting
SAE flange
SAE flange
SAE flange
Key Features
Long Bearing Life
Hydraulically unloaded shaft design significantly reduces wear on bearings, extending service life and reducing maintenance costs.
Low Noise Operation
Optimized blade movement and hydraulic system design ensure quiet operation with minimal pulsation, making these pumps suitable for noise-sensitive environments.
Easy Maintenance
Pump cores can be easily replaced without disassembling the entire pump body, reducing downtime and maintenance costs.
High Efficiency
Advanced design maintains high efficiency under various working conditions, with unique blade design and hydraulic balance structure reducing energy loss.
Compact Design
Compact structure with small size and light weight allows adaptation to various installation environments with limited space.
Flexible Configuration
Inlet and outlet positions can be selected according to requirements
Drive shaft options: cylindrical or splined
Bidirectional operation capability
Optional positioning of pressure connections
Appliions
The PVV series vane pumps are widely used in:
Machine Tools: Provides stable power for hydraulic systems, ensuring precision and stability in machining processes
Plastic Machinery: Offers precise fluid control during plastic molding processes
Die-Casting Machinery: Supplies high-pressure hydraulic power for rapid filling and molding
Marine Appliions: Used in steering gears and anchor winches
Steel Industry: Various hydraulic equipment in steel production processes
Petrochemical Industry: Provides stable hydraulic power in pump stations and mixers
Product Series Information
The PVV series includes single pumps and double pumps with displacements ranging from 18 to 193 cm³. The series designation follows this pattern:
PVV: Product series
Frame Size: 1, 2, 4, or 5
Displacement: 018 to 193 cm³
Rotation Direction: R (clockwise) or L (counterclockwise)
Shaft Type: A (cylindrical), B (heavy shaft), J (spline)
Port Configuration: D (up), R (right), L (left), U (down)
Seal Material: M (NBR), V (FKM)
Frequently Asked Questions
Q1: What is the warranty period for Rexroth PVV pumps?
Rexroth PVV pumps typically come with a 1-year warranty covering manufacturing defects in materials and workmanship.
Q2: What types of hydraulic fluids are compatible?
These pumps are compatible with mineral oil, phosphate ester, and environmentally friendly fluids. Filtration requirement is 20/18/15 per ISO 4406.
Q3: What is the delivery time for these pumps?
Delivery time depends on product availability and order quantity. Standard delivery is typically 3-15 days for in-stock items.
Q4: Do you accept small orders?
Yes, most suppliers accept small orders with MOQ (Minimum Order Quantity) of 1 piece.
Q5: What payment methods are accepted?
Common payment methods include T/T (bank transfer), LC at sight, and credit cards. Payment terms are typically 30% deposit, 70% balance before shipment.
Q6: Can the pump core be replaced separately?
Yes, the pump core is designed to be easily replaceable without disassembling the entire pump body, making maintenance more convenient and efficient.
Q7: What is the maximum operating temperature?
The pumps are designed to operate in a wide temperature range, typically from -40°C to +150°C, depending on the specific model and appliion.
Q8: Are these pumps available with different mounting flanges?
Yes, the pumps are available with SAE mounting flanges (SAE-B for frame sizes 1-2, SAE-C for frame sizes 4-5), and through-drive options are also available.
Q9: What is the expected service life?
With proper maintenance and operation within specified parameters, Rexroth PVV pumps can provide many years of reliable service. The hydraulically unloaded design significantly extends bearing and vane life.
Q10: Are technical specifiions and installation manuals available?
Yes, complete technical documentation, including installation manuals, performance curves, and maintenance guides, are available from Rexroth or authorized distributors.
Ordering Information
To place an order or request a quotation, please provide:
Complete model number
Quantity required
Delivery address
Any special requirements
For technical support or product selection assistance, contact our technical team with your appliion details and operating parameters.
Note: All specifiions are subject to change without notice. Please consult the latest technical documentation for the most current information.
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...
