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PVV21-1X/045-036RA15UUMB PVV2-1X/068RJ15UMB PVV42-1X/122-068RA15UUMC Rexroth PVV series high-performance variable vane pump, available in stock for PVV21, PVV42, PVV2 and other models made in Italy
Below is an edited and enhanced product release details page in English for the specified Rexroth PVV series vane pump models, incorporating key technical details, features, and an FAQ section.
The Rexroth PVV series comprises high-performance fixed-displacement vane pumps designed for industrial and mobile hydraulic applications. These pumps are engineered for reliability, efficiency, and ease of maintenance, making them suitable for demanding environments such as machine tools, plastic machinery, and marine equipment. This release highlights three models: PVV21-1X/045-036RA15UUMB, PVV2-1X/068RJ15UMB, and PVV42-1X/122-068RA15UUMB.
Featured Models & Technical Specifications
1. PVV21-1X/045-036RA15UUMB (Double Pump)
Type: Double pump
Displacement (Flange Side): 45.4 cm³ (045)
Displacement (Cover Side): 36.4 cm³ (036)
Rotation Direction: Clockwise (R)
Shaft Type: Cylindrical (A)
Pressure Connection Position: Flange side (U = Bottom), Cover side (U = Bottom)
Seal Material: NBR (M)
Frame Size: 21
Maximum Operating Pressure: 210 bar
Speed Range: 600–2800 rpm
2. PVV2-1X/068RJ15UMB (Single Pump)
Type: Single pump
Displacement: 67.5 cm³ (068)
Rotation Direction: Clockwise (R)
Shaft Type: Splined (J)
Pressure Connection Position: (U)
Seal Material: NBR (M)
Frame Size: 2
Maximum Operating Pressure: 210 bar
Speed Range: 600–2800 rpm
3. PVV42-1X/122-068RA15UUMB (Double Pump)
Type: Double pump
Displacement (Flange Side): 121.6 cm³ (122)
Displacement (Cover Side): 67.5 cm³ (068)
Rotation Direction: Clockwise (R)
Shaft Type: Cylindrical (A)
Pressure Connection Position: Flange side (U = Bottom), Cover side (U = Bottom)
Seal Material: NBR (M)
Frame Size: 42
Maximum Operating Pressure: 210 bar
Speed Range: 600–2800 rpm
Key Features & Benefits
Long Bearing Life: Hydraulically unloaded shaft design reduces wear and extends service life.
Low Operating Noise: Optimized vane movement ensures quiet operation.
Easy Maintenance: Replaceable pump cartridges allow quick servicing without disassembling the entire housing.
High Efficiency: Advanced hydraulic balancing minimizes energy loss.
Compact Design: Ideal for space-constrained applications.
Applications
Industrial Machinery: Machine tools, plastic injection molding, and die-casting equipment.
Mobile Hydraulics: Marine steering systems, construction machinery, and agricultural equipment.
Custom Solutions: Double pumps provide separate oil outputs for complex systems.
Frequently Asked Questions (FAQ)
General Product Questions
Q1: What is the warranty period for Rexroth PVV pumps?A: Standard warranty terms apply (typically 1–2 years). Consult with authorized distributors for specific terms.Q2: Are these pumps compatible with fluids other than mineral oil?A: Yes, they support phosphate ester (HFD-R) fluids when equipped with FKM seals (indicated by "V" in the model code).Q3: Can I replace the pump cartridge myself?A: Yes. The modular design allows users to remove the cover and replace the cartridge without disassembling the entire pump housing.
Technical Specifications
Q4: What does the model code "PVV21-1X/045-036RA15UUMB" mean?A:
UUM: Pressure connections at bottom on both flange and cover sides.
B: Seal material (NBR).
Q5: What is the maximum flow rate of the PVV2-1X/068RJ15UMB at 1500 rpm?A: Approximately 100 L/min at 1500 rpm, based on displacement and speed.
Ordering & Support
Q6: How do I order these pumps?A: Contact authorized distributors (e.g., Wuhan Bifoyou Mechanical & Electrical Equipment Co.) for pricing and delivery terms.Q7: Where can I find technical drawings or CAD files?A: Visit the official Rexroth website or refer to product documentation for downloadable resources.Q8: What is the lead time for delivery?A: Standard orders typically ship within 3 days of payment confirmation.
Ordering Information
To order or request a quote, provide the complete model number, quantity, and delivery address. For technical support, share your application parameters (e.g., pressure, speed, and fluid type) with authorized distributors.Note: Specifications are subject to change. Refer to the latest Rexroth documentation for accurate details.Let me know if you need further customization or additional details!
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...
