H3

H3

H3

Product catalog summary
General Overview
The document provides technical specifications and assembly instructions for the H3 series mini power units, specifically models H300 and H350, designed by HOERBIGER. These units are used for actuating single-acting hydraulic cylinders and are suitable for various hydraulic applications.

Specifications
  • H300: Designed for single-acting cylinders with a compact cylindrical tank design. It features two ports at a 90° angle for optimal oil connection and offers two mounting options without requiring complex frames. The tank is oil-resistant and powder-coated.
  • H350: Supports modular valve assembly with NG04 / ISO4401-02-01 mounting surface. It can be configured with line mount bodies, sandwich bodies, or modular bodies. The modular design allows for low height and includes various modules for specific functions like clamping or accumulator operation.

Hydraulic Characteristics
  • Pump Type: External gear pump
  • Displacement: 0.7 - 2.2 l/min
  • Tank Volume: 2 and 4 liters
  • Hydraulic Medium: Mineral oil according to DIN51524
  • Temperature Range: -10°C to +70°C
  • Viscosity Range: 10 mm²/s to 600 mm²/s

Electrical Characteristics
  • Motor: Three-phase motor with nominal capacity of 0.37 - 1.5 kW
  • Voltage Range: 220-240V/380-420V at 50Hz and 254-280V/440-480V at 60Hz
  • Protection: IP55 according to DIN40050
  • Insulation Class: Class F according to IEC34-1

Installation and Mounting
The units can be installed horizontally or vertically with M8 tapped holes for mounting. The ambient temperature range is -15°C to +40°C. The motor is lacquered, and the tank is powder-coated for rust protection.

Valve Assembly
The H350 model is prepared for modular assembly, allowing for tube connections and various configurations. The H300 model includes a throttle valve and can be ordered with or without a modular valve assembly.

Ordering Information
Includes type codes and specifications for pump size, motor power, and tank size. The document provides detailed ordering instructions and examples.

Contact Information
HOERBIGER AUTOMATISIERUNGSTECHNIK GmbH, Altenstadt, Germany. Contact details include phone, fax, and email.
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Catalog excerpts

H3-1

Mini power units Mini-centrale d'hydraulique because performance counts

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H3-2

mit ¡ntegrierter Steuerung zum Antrieb von einem einfach wirkenden Zylinder with integrated control for moving a single acting hydraulic cylinder (Lifting- and lowering function) avec commande intégrée pour le pilotage d'un vérin hydraulique simple effet (Fonction de levage et de descente) für modularem Ventilaufbau (Verket- Verkettungsmodule siehe Katalogblatt for modular valve assembly Assembly modules see data sheet pour construction modulaire des Modules de connexion voir fiche All rights, errors and changes resei

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H3-3

Miniaggregat Baureihe H3 0,7 - 4 l/min Mini power unit series H3 0,7 - 4 l/min Mini-centrale hydraulique série H3 0,7 - 4 l/min Das Aggregat H300 ist für den Betrieb einfachwirkender Zylinder konzipiert. Das Aggregat H350 bietet dank des Anschlußbildes NG04 / ISO4401-02-01 die Basis für Hydraulikanlagen der unterschiedlichsten Anwendungsgebiete. The power unit H300 is a special construction for actuating a single acting cylinder. The power unit H350 with a NG04 / ISO4401-02-01 mounting surface forms the basis for hydraulics in various areas of application. La centrale hydraulique H300 a été conçue...

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H3-4

Kenngrößen Allgemein Einbaulage horizontal oder vertikal Befestigung Gewindebohrungen M8 am Pumpenträger Umgebungstemperaturbereich min -15 °C, max +40 °C Korrosionsschutz Motor: lackiert nach RAL7031 Tank: pulverbeschichtet nach RAL9018 Pumpenträger: Aluminium, blank Hydraulische Kenngrößen Pumpenbauart Außenzahnradpumpe Fördervolumen 0,7 - 2,2 l/min; siehe Typenschlüssel Betriebsdruck siehe Bestellangaben Tankinhalt 2 und 4 Liter Druckflüssigkeit Mineralöl nach DIN51524, andere Medien auf Anfrage Druckflüssigkeitstemperaturbereich min = -10 °C, max = +70 °C Viskositätsbereich min = 10 mm2/s,...

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H3-5

Abmessungen H300 [mm] Dimensions H300 [mm] Dimensions H300 [mm] Einfüller oder Ölschauglas je nach Einbaulage Filler/breather or fluid level gauge dependent on the mounting position Filtre de remplissage et de ventilation ou indicateur de niveau d'huile - dépendant de mode de fixation Tank / Réservoir Tankvolumen Nutzvolumen total volume effective volume volume total volume utile Tankvolumen Nutzvolumen total volume effective volume volume total volume utile vertical (Lage V) 02 04 2.5 l 3.9 l horizontal (Lage H) 1.4 l 2.8 l 2.5 l 3.9 l 1.9 l 3.3 l Motor / Moteur 230/400V, 50Hz Leistung/Power/Puissance...

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H3-6

Abmessungen H350 [mm] Dimensions H350 [mm] Anschlußplatte Subplate Plaque de raccordement ISO4401-02-01-0-94, NG04 Dimension H350 [mm] Einfüller oder Ölschauglas je nach Einbaulage Filler/breather or fluid level gauge dependent on the mounting position Filtre de remplissage et de ventilation ou indicateur de niveau d'huile - dépendant de position de montage Tank / Réservoir Tankvolumen Nutzvolumen total volume effective volume volume total volume utile Tankvolumen Nutzvolumen total volume effective volume volume total volume utile vertical 02 04 2.5 l 3.9 l horizontal 1.4 l 2.8 l 2.5 l 3.9 l...

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H3-7

Bestellangaben Order instructions Indications de commande Serienkennzeichnung siehe Basisinformationen Production code see basic informations Numéro de série voir informations générales Typenbezeichnung Type code Code d’identification 1 H300 D 150 D 2 M 060 H 04 P 1 Typ Type Type 4 3 4 5 6 7 8 9 Motordrehzahl Motor speed Régime moteur without modular valve assembly sans montage modulaire des distributeurs H350 mit modularem Ventilaufbau with modular valve assembly avec montage modulaire des distributeurs 5 H horizontal horizontal horizontale Manometer Pressure gauge Manomètre V vertikal vertical...

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H3-8

HOERBIGER AUTOMATISIERUNGSTECHNIK GmbH Südliche Römerstraße 15 86972 Altenstadt, Deutschland Tel. Fax. +49 (0)8861 221-0 +49 (0)8861 221-13 05 E-Mail: [email protected] www.hoerbiger.com

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.