Hydraulics Online - Supplying you with Ronzio hydraulics and Ronzio hydraulic aluminium / cast iron gear pumps and motors and other Ronzio hydraulic equipment and components.   

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Ronzio Oleodinamica was founded in Italy in 1950 and now produces a wide range of hydraulic products for industrial, mobile, forestry, agricultural, mining and marine applications. The Ronzio Oleodinamica hydraulic product range includes: aluminium external gear pumps and motors, cast iron external gear pumps and motors, aluminium flow dividers, cast iron flow dividers, pumps for agriculture, bell-housings and couplings, filtration equipment, gear boxes, hand pumps and other accessories.

For any further information or technical advice and quotations on Ronzio Oleodinmica hydraulic equipment, please contact our experienced sales team at Hydraulics Online on: 0845 644 3640, or via sales@hydraulicsonline.com or fill in our Stock Enquiry Form.

 

RONZIO Z1 SERIES Main Features The Z1 series of pumps and motors is available in aluminium or in aluminium body with cast iron covers for high performance. The tooth profile of the gear is designed to reduce the noise level. The axial compensation allows a high volumetric efficiency.	Specification    Cast iron covers for high performance Extruded aluminium body Working pressures: up to 300-bar/4351 psi max. Continuous working Axial compensation for the maximum efficiency High volumetric efficiency: 95% average Capacities from 0.8 up to 10.5cc/rpm 0.048 to 0.64 cu in/rpm The tooth profile of the gear is accurately designed to reduce the noise level Wide range of flanges, shafts and connections compatible with most market standards High and low temperature seals availability Unidirectional and bidirectional pumps and motors Option of fixed or adjustable rated max pressure valve Multiple pumps opportunity both with aluminium and the other series of Ronzio Pumps
RONZIO Z2 SERIES  Main Features The pumps and motors in series Z2 are made in 3 pieces with aluminium extruded body. The cast iron covers give the pump a longer life and help reduce the noise level.	Specification   Cast iron covers for high performance Extruded aluminium body Working pressures: up to 300-bar/4351 psi max. Continuous working Axial compensation for maximum efficiency High volumetric efficiency: 95% average Capacities from 4 up to 31cc/rpm - 0.244 to 1.891 cu in/rpm The tooth profile of the gear is accurately designed to reduce the noise level Wide range of flanges, shafts and connections compatible with most market standards High and low temperature seals availability Unidirectional and bidirectional pumps and motors Option of fixed or adjustable rated max pressure valve
RONZIO Z3 SERIES Main Features Z3 is the aluminium pumps and motors series produced by Ronzio Oleodinamica. It is made in 3 parts to warrant the maximum flexibility. Any detail has been studied with the highest care to assure the best possible performance and low noise level. Single and multiple pumps with separate flows available.	Specification   Cast iron covers for high performance Extruded aluminium body Working pressures: up to 300 bar/4351 psi max. Continuous working Axial compensation for the maximum efficency High volumetric efficiency: 95% average Capacities from 20 up to 90 cc/rev The tooth profile of the gear is accurately designed to reduce the noise level Wide range of flanges, shafts and connections compatible with most market standards High and low temperature seals availability Unidirectional and bidirectional pumps and motors Option of fixed or adjustable rated max pressure valve Multiple pumps opportunity with aluminium and cast iron Ronzio pumps
RONZIO W2 SERIES Main Features W2 pumps and motors are built in 2 pieces completely in cast iron. This type of construction gives the product higher stiffness and compact size. Excellent volumetric efficiency due to axial compensation.	Specification   Cast iron housings and covers Intermittent working pressure from 155 to 320 bar/ from 2248 to 4641 psi Axial compensation for the maximum efficiency High volumetric efficiency: 95% average Available from 4 to 40 cc/rev - 0.24 to 2.44 cu in/rev Wide range of flanges, shafts and connections compatible with most of the market standards Unidirectional and bi-directional pumps and motors High and low temperatures seals availability Multiple pumps opportunity both with cast iron and aluminium Ronzio pumps
RONZIO W3 SERIES Main Features W3 pumps and motors are built in 2 pieces completely in cast iron. This type of construction gives the product higher stiffness and compact size. Excellent volumetric efficiency due to axial compensation.	Specification   Cast iron housings and covers Continuous working pressure from 170 to 300 bar/ from 2465 to 4351 psi Axial compensation for the maximum efficiency High volumetric efficiency: 95% average Available from 15 to 80 cc/rev - from 0.91 to 4.88 cu in/rev Wide range of flanges, shafts and connections compatible with most of the market standards Unidirectional and bi-directional pumps and motors High and low temperature seals availability Multiple pumps opportunity both with cast iron and aluminium Ronzio pumps
RONZIO W4 SERIES Main Features W4 pumps and motors are built in 2 pieces completely in cast iron. This type of construction gives the product higher stiffness and compact size. Excellent volumetric efficiency due to axial compensation.	Specification   Cast iron housings and covers Intermittent working pressure from 170 to 300 bar/ from 2465 to 4351 psi Axial compensation for the maximum efficiency High volumetric efficiency: 95% average 75 to 150 cc/rpm - from 4.57 to 9.15 cu in/rev Wide range of flanges, shafts and connections compatible with most of the market standards Unidirectional and bi-directional pumps and motors High and low temperature seals availability Multiple pumps opportunity both with cast iron and aluminium Ronzio pumps
RONZIO Z1 Flow Dividers Main Features The flow dividers series Z1 have extruded aluminium body and cast iron covers. Not only can they be used as flow dividers but as pressure increaser or flow equalizers too. They are projected with a modular design and are available in the standard series or with valves.	Specification   Cast iron covers Extruded aluminium body Working pressure up to 280 bar / 4060 Psi Axial compensation for the maximum efficiency High volumetric efficiency: 95% average Available from 2.6cc to 6.2cc (0.158—0.378 cu In) Tooth profile of the gear designed to reduce the noise level High and low temperature seals availability
RONZIO Z2 FLOW DIVIDERS  Main Features The flow dividers series Z2 have extruded aluminium body and cast iron covers. Not only can they be used as flow dividers but as pressure increaser or flow equalizers too. They are projected with a modular design and are available in the standard series or with valves.	Specification   Cast iron covers Extruded aluminium body Working pressure up to 280 bar / 4060 Psi Axial compensation for the maximum efficiency High volumetric efficiency: 95% average Available from 6,3cc to 31cc (0.384 –1.891 cu In) Tooth profile of the gear designed to reduce the noise level High and low temperature seals availability
RONZIO W3 FLOW DIVIDERS Main Features The flow dividers series W3 are made in cast iron. Not only can they be used as flow dividers but as pressure increaser or flow equalizers too. Modular design available in standard type or with relief valves.	Specification   Covers and housing in cast iron. Working pressure up to 280 bar/4060 Psi Axial compensation for best performance High volumetric efficiency: 95% average Available in the following capacities: from 34,5cc to 80cc (2.105 – 4.881 cu in) Tooth profile of the gear designed to reduce the noise level New line of flow dividers with relief valve High and low temperature seals availability
RONZIO W4 FLOW DIVIDERS  Main Features The flow dividers series W4 are made in cast iron. Not only can they be used as flow dividers but as pressure increaser or flow equalizers too.	Specification   Covers and housing in cast iron. Working pressure up to 280 bar/4060 Psi Axial compensation for best performance High volumetric efficiency: 95% average Available in the following capacities: from 90cc to 150cc (5.492 – 9.153 cu in) Tooth profile of the gear designed to reduce the noise level SAE 6000 PSI ports High and low temperature seals availability
RONZIO BELL HOUSINGS & COUPLINGS Main Features New range of bell housings and connections made of die cast aluminium can be used with the complete range of Ronzio pumps. They are available as single-block or as modular with additional flanges. Available in: BH, BHP and BHE series.	Specification   Single block or modular bell-housings Made of cast die aluminium Available for motors B3/B5 from type 71 to 225 Complete connection with elastic joints up to 45 Kw Elastic connection available in different ranges of hardness Wide range of flanges and connections
BHP Main Features Made of polymer composite that provides a reduction in noise isolation and a complete electric motor-pump. Made in two pieces to allow greater flexibility in terms of stock. Can be adapted to all industry standards.	Specification   Modular bell-housings made in polymer composite Substantial reduction in noise Available for motors B3/B5 from type 63 to 180 Complete connection with elastic joints up to 22 Kw Elastic connection available in different range of hardness Wide range of flanges and connections 100% recyclable
RONZIO BHE BELL HOUSINGS  Main Features BHE is the range of bell-housings and couplings for petrol engines. The bell is made of aluminium, while the joints are steel. Possibility of transmission power up to 45 kW.	Specification   Single block bell-housings Made of cast die aluminium Complete couplings up to 45Kw A wide range of flanges are available to meet market requirements.
RONZIO SPIN-ON FILTERS Main Features A full range of in-line spin-on filters, complete with visual and electrical clogging indicators, is available in different filtration ratings.	Specification   In-line spin-on filters Filtration ratings from 3 up to 125 microns Made in fibre glass or steel mesh Flow up to 300 l/min 12 bar working pressure
RONZIO HPF FILTER SERIES  Main Features The HPF filter series is designed for in-line pressure applications with flow rates up to 420 l/min and pressures of 420 bar.

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