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BONDIOLI & PAVESI
Gear Pump and Motors - Cast iron body

Gear Pump and Motors - Cast iron body

Product catalog summary

Introduction
Gear pumps and motors are essential hydrostatic units known for their durability, cost-effectiveness, and ease of installation. HP Hydraulic offers a variety of gear pumps made from cast iron, available in size groups 2, 3, and 4, with options for integrated valves.

Operating Instructions
Store hydraulic components in a dry, shaded area at temperatures between -20°C and +50°C. Use hydraulic fluids that meet UNI EN ISO 6743-4 standards. Operating temperatures should not exceed +85°C continuously or +100°C at peak. Maintain viscosity between 15-90 mm2/s for optimal performance. Ensure proper filtration and deaeration before use.

Specifications
Intake operating pressure ranges from 0.8 bar to 2 bar, with a maximum drain pressure of 2 bar. The recommended contamination class is ISO4406 20/18/15. Replace filters after the first 50 hours and every 500 hours thereafter.

Safety and Maintenance
Ensure safety by avoiding loose clothing and staying clear of moving parts. Do not disconnect fittings while the motor is running. Prevent oil leaks to avoid environmental pollution. HP Hydraulic disclaims liability for non-compliance with these instructions.

Technical Data
Includes formulas for calculating flow rate, torque, power, displacement, pressure, and efficiency. Pressure definitions include peak, intermittent, and continuous values. Screw tightening torque specifications are provided for different models.

Production Range
Charts and tables detail the displacement and pressure specifications for various pump models, highlighting their operational capabilities.

Overview
This document provides technical specifications and ordering instructions for gear pumps and motors, including information on nominal displacement, pressure ratings, speed, weight, and dimensions.

Specifications

Nominal Displacement: Ranges from 4.50 cm³ to 88.00 cm³.
Pressure Ratings: Continuous, intermittent, and peak pressures are specified, with maximum pressures up to 320 bar (4641 psi).
Speed: Maximum operational speeds up to 3500 min^-1.
Weight: Listed in kilograms and pounds.

Dimensions

Detailed dimensions for each type, including flange and shaft profiles, in millimeters and inches.

Ordering Instructions

Series and Product: Options include motors (MA) and pumps (PA).
Group and Displacement: Various groups and displacements available.
Rotation: Options for counterclockwise (S) and clockwise (D) rotation.
Flange and Shaft Profile: Multiple configurations, including European and SAE standards.
Valve Setting: Options for high-pressure settings and valve configurations.

Technical Data Diagrams
Diagrams illustrate technical data for gear pumps and motors, showing performance characteristics such as flow rate versus speed at different pressure levels.

Key Considerations

Ensure compatibility of components with operational requirements.
Consider pressure and speed ratings when selecting pumps and motors.
Review flange and shaft profiles for proper fit and function.

Catalog excerpts

POMPE E MOTORI AD INGRANAGGI SERIE G GEARS PUMPS AND MOTORS SERIES G ZAHNRADPUMPEN,-MOTOREN BAUREIHE G

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ISTRUZIONI GENERALI DI IMPIEGO OPERATING INSTRUCTIONS ALLGEMEINE GEBRAUCHSANWEISUNGEN BONDIOLI LSI A & PAVESI l5J w mmiM.iurrm CARATTERISTICHE FUNZIONALI Le curve caratteristiche rappresentate nel presente catalogo sono tipiche di prodotti di produzione calcolati e testati in laboratorio e non necessariamente rappresentative di ogni unita. CONSERVAZIONE A MAGAZZINO I componenti idraulici vanno conservati nel loro imballaggio in luogo asciutto, lontano dall’irraggiamento solare o da sorgenti di calore o di ozono, in un ambiente con temperatura compresa tra -20°C e +50°C. FLUIDO IDRAULICO Utilizzare...

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Tra le unita idrostatiche le pompe e motori ad ingranaggi sono tra le piu prodotte ed utilizzate. La robustezza della concezione, il favorevole rapporto prezzo/prestazioni, la semplicita di installazione, la possibilita di soluzioni personalizzate, l’integrazione con componenti di controllo (valvole) sono alcuni dei punti caratterizzanti questi prodotti. L’offerta HP Hydraulic si innesta su una pluridecennale e consolidata tradizione di sviluppo e produzione di unita ad ingranaggi con spirito innovativo nel design e nei processi produttivi. Questo permette di offrire una gamma di pompe ad ingranaggi...

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- BONDIOLI LSI A & PAVESI l5J w mmiM.iurrm DEFINIZIONE DEL VERSO DI ROTAZIONE GUARDANDO L’ALBERO DI TRASCINAMENTO DEFINITION OF ROTATION LOOKING AT THE DRIVE SHAFT BESTIMMUNG DER DREHRICHTUNG MIT BLICK AUF DIE ANTRIEBSWELLE FORMULE INERENTI A POMPE E MOTORI FORMULAS FOR PUMPS AND MOTORS FORMELN FUR PUMPEN UND MOTOREN [kW] Q [l/min] Portata Flow rate DurchfluB

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DEFINIZIONE DELLE PRESSIONI PRESSURE DEFINITION DRUCKBESTIMMUNGEN p3 Picco Peak Spitzen p2 Intermittente Intermittent Intermittierender p1 Continua Continuos Dauer COPPIE DI SERRAGGIO VITI SCREW TIGHTENING TORQUE SCHRAUBENANZUGSMOMENT Codice Code Code Tipo vite Screw type Schraube Typ Coppia min Min Torque Min Drehmomen [Nm] Coppia max Max Torque Max Drehmoment [Nm]

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PROGRAMMA DI PRODUZIONE PRODUCTION RANGE LIEFERPROGRAMM PUMPS PUMPEN 1 10 50 100 Cilindrata Displacement Fordervolumen [cc/rev] [cc/rev] MOTORI MOTORS MOTOREN 1 10 50 100 Cilindrata Displacement Fordervolumen [cc/rev] [cc/rev]

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POMPE E MOTORI AD INGRANAGGI GEAR PUMPS AND MOTORS ZAHNRADPUMPEN UND -MOTOREN POMPE AD INGRANAGGI GEAR PUMPS ZAHNRADPUMPEN DATI TECNICI TECHNICAL DATA TECHNISCHE MERKMALE GRUPPO GROUP BAUREIHE DATI TECNICI TECHNICAL DATA TECHNISCHE MERKMALE HPG MA2 MOTORI AD INGRANAGGI GEAR MOTORS ZAHNRADMOTOREN

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DIMENSIONI SIZE ABMESSUNGEN BOCCHE LATERALI LATERAL PORTS SEITLICHANSCHLÜSSE F2 BOCCHE POSTERIORI REAR PORTS HINTENANSCHLÜSSE GG2 DIMENSIONI SIZE ABMESSUNGEN GRUPPO TIPO GROUP TYPE BAUREIHE TYP F2= Vedi sezione flange E2= Vedi sezione profilo alberi F2= See flange section E2= See splined shafts section F2= siehe Abschnitt Flansche E2= siehe Abschnitt Wellenprofile FLANGE FLANGES FLANSCHE

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Gear Pump and Motors - Cast iron body-10

PROFILO ALBERI SPLINE SHAFTS WELLENPROFILE COPPIA MAX MAX TORQUE MAX DREHMOMENT Coppia di serraggio = 50 N•m Tightening torque = 50 N•m Anzugsmoment = 50 N•m COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT

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Gear Pump and Motors - Cast iron body-11

BOCCHE PORTS ANSCHLÜSSE LATERALE LATERAL SEITLICH LATERALE LATERAL SEITLICH LATERALE LATERAL SEITLICH POSTERIORE REAR HINTEN LATERALE LATERAL SEITLICH DIMENSIONE SIZE GRÖSSE DIMENSIONE SIZE GRÖSSE LATERALE LATERAL SEITLICH LATERALE LATERAL SEITLICH POSTERIORE REAR HINTEN 3/8” GAS BSPP 1/2” GAS BSPP 3/4” GAS BSPP 1” GAS BSPP 1/2” GAS BSPP 3/4” GAS BSPP 1” GAS BSPP DIMENSIONE SIZE GRÖSSE

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Gear Pump and Motors - Cast iron body-12

COMBINAZIONI COMBINATIONS KOMBINATIONEN estremitA albero SHAFT PROFIL WELLENENDE

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Gear Pump and Motors - Cast iron body-13

BONDIOLI & PAVESI ISTRUZIONI PER L’ORDINAZIONE ORDERING INSTRUCTIONS BESTELLANLEITUNG HPG..2 SERIE SERIES SERIE SET VALVOLE VALVE SETTING VENTILEINSTELLUNG _(bar) PRODOTTO PRODUCT PRODUKT MA - Motore PA - Pompa singola MA - Motor PA - Pump MA - Motor PA - Pumpe COPERCHI COVERS DECKEL ST - Standard V.. - Con valvole (Vedi sez. valvole) With valves (See valves section) Mit Ventilen (siehe Abschnitt Ventile) GUARNIZIONI - SEALS - DICHTUNGEN B - NBR R - NBR alte pres. (picco 25 bar) For high pres. (peak 25 bar) Hochdruck (spitzen 25 bar) V - Viton W- Viton alte pres. (picco 25 bar) For high pres....

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Gear Pump and Motors - Cast iron body-14

POMPE E MOTORI AD INGRANAGGI GEAR PUMPS AND MOTORS ZAHNRADPUMPEN UND -MOTOREN POMPE AD INGRANAGGI GEAR PUMPS ZAHNRADPUMPEN DATI TECNICI TECHNICAL DATA TECHNISCHE MERKMALE GRUPPO GROUP BAUREIHE HPG MA3 MOTORI AD INGRANAGGI GEAR MOTORS ZAHNRADMOTOREN DATI TECNICI TECHNICAL DATA TECHNISCHE MERKMALE GRUPPO GROUP BAUREIHE

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Gear Pump and Motors - Cast iron body-15

BONDIOLI & PAVESI DIMENSION! HPG..3 BOCCHE LATERAL! LATERAL PORTS SEITLICHANSCHLUSSE BOCCHE POSTERIORI REAR PORTS HINTENANSCHLUSSE F3= Vedi sezione flange Ea= Vedi sezione profilo alberi F3= See flange section E3= See splined shafts section DIMENSIONI SIZE GRUPPO GROUP BAUREIHE FLANGE FLANGES FLANSCHE

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Gear Pump and Motors - Cast iron body-16

PROFILO ALBERI SPLINE SHAFTS WELLENPROFILE COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT Coppia di serraggio = 70 N•m Tightening torque = 70 N•m Anzugsmoment = 70 N•m 1:8 COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT COPPIA MAX MAX TORQUE MAX DREHMOMENT

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Gear Pump and Motors - Cast iron body-17

BOCCHE PORTS ANSCHLUSSE TIPO TYPE TYP LATERALE LATERAL SEITLICH POSTERIORE REAR HINTEN TIPO TYPE TYP LATERALE LATERAL SEITLICH POSTERIORE REAR HINTEN TIPO TYPE TYP LATERALE LATERAL SEITLICH TIPO TYPE TYP

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Gear Pump and Motors - Cast iron body-18

COMBINAZIONI COMBINATIONS KOMBINATIONEN HPG..3 FLANGE FLANGE FLANSCHE ESTREMITÀ ALBERO SHAFT PROFIL WELLENENDE

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Gear Pump and Motors - Cast iron body-19

ISTRUZIONI PER L’ORDINAZIONE ORDERING INSTRUCTIONS BESTELLANLEITUNG SET VALVOLE VALVE SETTING VENTILEINSTELLUNG (bar) PRODOTTO PRODUCT PRODUKT MA - Motore PA - Pompa singola MA - Motor PA - Pump MA - Motor PA - Pumpe COPERCHI - COVERS - DECKEL ST - Standard V.. - Con valvole (Vedi sez. valvole) With valves (See valves section) Mit Ventilen (siehe Abschnitt Ventile) DL - Drenaggio laterale (motori) Lateral drain (motors) Seitlich Leckol (motor)lich GUARNIZIONI - SEALS - DICHTUNGEN B - NBR R - NBR alte pres. (picco 25 bar) For high pres. (peak 25 bar) Hochdruck (spitzen 25 bar) V - Viton W- Viton...

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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.

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