logo
Aperçu ProduitsPompes hydrauliques Rexroth

A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump

Je suis en ligne une discussion en ligne

A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump

A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump
A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump

Image Grand :  A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump

Détails sur le produit:
Lieu d'origine: Allemand
Nom de marque: Rexroth
Certification: ISO
Numéro de modèle: A4VSO180DR/30L-PPB13N00
Conditions de paiement et expédition:
Quantité de commande min: 1
Détails d'emballage: Coffret en bois
Délai de livraison: 2 semaines
Conditions de paiement: Western Union, T/T, D/P, D/A, L/C
Capacité d'approvisionnement: 100

A4VSO180DR/30L-PPB13N00 Industrial piston pump, German Rexroth hydraulic pump

description de
Pesez (approximativement): 102-103kg Plage de température fluide: -20°C ~ +80°C
Filtration recommandée: ISO 4406 18/16/13 ou plus propre Déplacement géométrique (Vg max): 180 cm³/tr (180 mL/r)
Pression de pointe: 400 bars (40 MPa)
Mettre en évidence:

Rexroth industrial piston pump

,

A4VSO180DR hydraulic pump

,

German Rexroth piston pump

A4VSO180DR/30L-PPB13N00 Industrial Piston Pump

German Rexroth hydraulic pump designed for demanding industrial applications.


Product Overview

The Rexroth A4VSO180DR/30L-PPB13N00 is a swash plate type axial piston variable displacement pump designed for open circuit hydraulic systems. Flow is proportional to drive speed and displacement; stepless flow adjustment is achieved by varying the swash plate angle. The pump features high volumetric efficiency (≥95%), low noise operation, robust cast iron housing, and through-shaft capability for multi-pump combinations.

This unit is equipped with DR (Direct Pressure / Constant Pressure) Control — the pump automatically adjusts displacement to maintain a preset system pressure, with pressure adjustable via a remote relief valve.


Key Features
  • High Pressure Rating — Rated 350 bar (35 MPa), Peak 400 bar (40 MPa)
  • Stepless Flow Control — Swash plate angle adjustment for infinite displacement variation
  • Constant Pressure Control (DR) — Automatic load-sensing, energy-saving operation
  • Through-Shaft Design — Allows tandem mounting with gear/axial piston pumps
  • Excellent Suction Characteristics — Resists cavitation even at low inlet pressure
  • Low Noise & Long Life — Optimized port plate & heavy-duty roller bearings
  • Versatile Media — Compatible with mineral oil & HFC fluids (size 180-355)

Technical Specifications
Parameter Specification Remark
Brand Rexroth (Germany) Original German manufacture
Model A4VSO180DR/30L-PPB13N00 Full model number
Series A4VSO — Open Circuit Axial Piston Variable Pump Swash plate design
Size 180 Frame size code
Geometric Displacement (Vg max) 180 cm³/rev (180 mL/r) Maximum per revolution
Nominal Pressure 350 bar (35 MPa) Continuous operating
Peak Pressure 400 bar (40 MPa) Short-term peak
Max. Speed (nₘₐₓ) 1800 rpm Maximum allowable
Nominal Speed (nₙₒₘ) 1500 rpm Recommended operating
Max. Flow @ nₘₐₓ ≈ 324 L/min Theoretical maximum
Flow @ 1500 rpm ≈ 270 L/min At rated speed
Control Type DR — Direct Constant Pressure Control Remote pressure adjustment possible
Rotation Direction L — Counterclockwise (viewed from shaft end) R option available for clockwise
Mounting Flange ISO 3019-2 / SAE 2-bolt Standard industrial flange
Shaft Type Parallel keyed shaft (DIN 6885) Straight keyway
Seals Material NBR (Nitrile rubber) standard FKM/Viton optional on request
Through-shaft N00 — Without through-drive No auxiliary pump mount
Weight (approx.) 102-103 kg Including control block
Fluid Temperature Range -20°C ~ +80°C Operating range
Recommended Filtration ISO 4406 18/16/13 or cleaner NAS 1638 Class 9
Rexroth A4VSO hydraulic pump technical diagram and related part numbers

Model Code Breakdown
A4VSO ── 180 ── DR ── / 30 ── L ── PPB13N00
│ │ │ │ │ │
│ │ │ │ │ └── Seal: P=NBR / Flange: P=ISO / Shaft: B=Keyed / Ports: 13 / N00=No through-shaft
│ │ │ │ └──────────── L = Counterclockwise rotation (R = Clockwise)
│ │ │ └────────────────── 30 = Series 30 (high-strength design)
│ │ └───────────────────────── DR = Constant Pressure Control
│ └───────────────────────────────── 180 = Displacement 180 cm³/rev
└────────────────────────────────────────── A4VSO = Axial piston swash plate variable pump, open circuit

Applications / Typical Use Cases
  • Hydraulic presses & forging machines
  • Injection molding machines
  • Steel mill & metallurgy equipment
  • Mining & tunneling machinery
  • Marine & offshore hydraulic systems
  • Heavy construction equipment
  • Oil & gas industry power units

FAQ — Frequently Asked Questions
Q1: What does "DR" control mean? How does it work?

A: DR stands for Direct Pressure Control (constant pressure control). In this mode, the pump automatically varies its displacement to maintain a preset system pressure. When system pressure drops below the setpoint, the pump increases flow; when pressure reaches the setpoint, the pump reduces displacement to near zero, only supplying leakage compensation flow. This significantly reduces energy consumption and heat generation compared to fixed displacement pumps. The pressure setting can be adjusted remotely using an external relief valve connected to the X-port.


Q2: Can I use this pump with fire-resistant fluids like HFC (water-glycol)?

A: Yes, the A4VSO series pump (size 180 and above) is compatible with HFC fluids under certain conditions. However, special seals (FKM/Viton) are recommended instead of standard NBR. Additionally, operating parameters such as speed, pressure, and fluid temperature must be derated — typically by 20-30% depending on the specific fluid. Please contact our technical team for a detailed application review before using with non-mineral oils.


Q3: Is this pump interchangeable with older Rexroth models or other brands?

A: The A4VSO180DR/30L-PPB13N00 follows ISO mounting and shaft standards (ISO 3019-2), making it mechanically interchangeable with many existing installations that use SAE 2-bolt flanges and parallel key shafts. It directly replaces older Rexroth A4VSO Series 10/20 pumps without modification. For cross-brand replacement (e.g., Eaton/Vickers, Parker Denison, Kawasaki), we recommend checking flange dimensions, shaft type, rotation direction, and port locations. Our sales engineers can provide compatibility verification upon request.

Coordonnées
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Personne à contacter: Mr. liyun

Téléphone: +8615280488899

Envoyez votre demande directement à nous (0 / 3000)