VIVOIL gear pump

VIVOIL gear pump

1、 Brand Introduction

VIVOIL/VIVOLO, originating from Italy, is a professional manufacturer of high-pressure external gear pumps in Europe. It focuses on the research and production of hydraulic gear pumps, gear motors, splitters, and multi link pumps, and is known for its precision workmanship, high pressure, low noise, and strong versatility. It widely replaces imported gear pumps such as Mazuqi, Kasapa, and Bucher, and is widely used in engineering machinery, agricultural machinery, and industrial hydraulic applications.

2、 Product series

XV single gear pump

Micro, small, medium, and large full specifications, one-way standard high-pressure models, suitable for various hydraulic stations, sanitation vehicles, forklifts, and agricultural machinery.

XV-R bidirectional reversible gear pump

It can operate in both forward and reverse directions without the need for additional directional valves, suitable for hydraulic motors, lifting, and steering systems.

XP multi gear pump

Double, triple, and quadruple combination pumps, with multiple independent oil supply circuits and stable flow distribution, are suitable for complex hydraulic systems in construction machinery.

Gear motor, flow splitter

Compact structure, smooth torque, high diversion accuracy, used for synchronous lifting and walking synchronous mechanisms.

3、 Structural characteristics

Shell: High strength aluminum alloy die-casting shell, lightweight, fast heat dissipation, earthquake resistant, dynamic and impact resistant

Gear: High precision alloy steel grinding teeth, special tooth profile design, low noise, low flow pulsation

Compensation structure: Automatic compensation for axial clearance of floating side plate, small internal leakage, high volumetric efficiency

Sealing: High pressure oil resistant seal, high temperature resistant, not easy to leak, long service life

Modularization: complete flanges, oil ports, shaft types, and rotation directions, strong interchangeability, convenient for replacement and modification

4、 Core advantages

High pressure rating: rated at 220-300 bar, high peak pressure, no pressure relief under heavy load

Quiet operation: high meshing accuracy, low vibration, suitable for silent equipment working conditions

Stable efficiency: Long term use with slow efficiency decay, good pressure holding performance, energy-saving and fuel-efficient

Strong adaptability: standard installation size, can directly replace imported and domestic gear pumps of the same specifications

Reliable quality: Made with Italian factory craftsmanship, suitable for long-term continuous operation

5、 Application Fields

Construction machinery: loaders, aerial work vehicles, sanitation vehicles, forklifts, small excavators

Industrial hydraulics: hydraulic stations, injection molding machines, machine tools, woodworking machinery, automation equipment

Agricultural machinery: tractors, harvesters, crop protection machines, agricultural machinery hydraulic systems

Special vehicles: sanitation cleaning vehicles, on-board cranes, high-altitude work platforms

Supporting equipment for ships, light industry equipment, and centralized lubrication systems

6、 Applicable working conditions

Applicable media: ordinary hydraulic oil, wear-resistant hydraulic oil

Common speed: 1500-3000r/min

Working temperature: -20 ℃ to+80 ℃

Can meet 24-hour continuous work, frequent start stop, and heavy load impact conditions

VIVOIL gear pump