32V High‑Performance Vane Pump
Product Overview
32V High‑Performance Vane Pump is a fixed‑displacement double Hydraulic Vane pump. This compact and reliable hydraulic pump adopts 3‑frame plus 2‑frame combined structure, offering two independent flow outputs for medium‑high pressure industrial hydraulic system and multi‑action hydraulic‑driven Machine.
This double Hydraulic Vane pump applies proven balanced vane structure to reduce pressure pulsation and operating noise. Two separate pumping chambers can supply hydraulic oil for different circuits within one hydraulic system at the same time. It is designed with interchangeable cartridge kit to realize convenient on‑site maintenance. It is widely fitted to small‑medium injection molding machines, general hydraulic presses and automation equipment, serving as stable power source for industrial Machine.
Technical Specifications
‑ Model: 32V High‑Performance Vane Pump
‑ Product Type: Fixed‑displacement double Hydraulic Vane pump, high‑performance hydraulic pump
‑ Structure: 3‑frame & 2‑frame double pump combination
‑ Displacement: Multiple displacement combinations optional for front and rear pump sections
‑ Continuous rated pressure: Up to 21 MPa
‑ Maximum rotating speed: 1800 rpm
‑ Mounting: Standard SAE flange mounting
‑ Shaft: SAE standard keyed drive shaft
‑ Rotation direction: Clockwise as standard, counter‑clockwise optional
‑ Maintainable part: Interchangeable 32V cartridge kit
‑ Working medium: Anti‑wear hydraulic mineral oil for industrial hydraulic system, ISO‑VG32 / VG46 recommended
‑ Operating oil temperature: ‑20℃ ~ +80℃
‑ Key Features: Balanced vane construction, dual independent flow output, low pressure ripple, high volumetric efficiency, modular cartridge maintenance, compact size, stable continuous performance for medium‑load industrial Machine
Working Principle
As a dual‑unit Hydraulic Vane pump, this hydraulic pump integrates two independent pumping assemblies inside a single pump housing. Driven by input shaft, rotors and vanes rotate inside respective cam rings. Centrifugal force pushes vanes tightly against cam‑ring inner surface. Periodic volume change achieves oil suction and high‑pressure oil delivery, providing two separate pressure flows for the whole hydraulic system. The balanced‑vane structure offsets radial hydraulic force, decreasing vibration and noise during long‑time running of the Machine.
When vanes, cam ring or side plates suffer wear, the hydraulic pump will generate internal leakage, pressure drop, insufficient flow and abnormal noise. Installing matched 32V cartridge kit can quickly restore full working performance of your hydraulic system.
Core Advantages
1. Optimized balanced vane structure, suppresses pressure pulsation and noise, delivers steady flow and pressure for medium‑load industrial Machine.
2. Dual independent flow output, supplies oil for two different hydraulic circuits simultaneously and simplifies layout of complex hydraulic system.
3. Modular cartridge‑in‑housing design, supports fast field overhaul without removing the whole hydraulic pump from the Machine, minimizing downtime of hydraulic system.
4. Standard SAE mounting and port dimensions, excellent interchangeability for original replacement and hydraulic system retrofitting.
5. Compact double‑pump layout, occupies less installation space while keeping high volumetric efficiency under continuous medium‑high‑pressure operation.
Application Range
32V High‑Performance double Hydraulic Vane pump is an important dual‑flow power‑supply hydraulic pump for industrial hydraulic system. Widely used in medium‑sized injection‑molding machinery, general‑purpose hydraulic presses, machine tools, packaging equipment and other hydraulic‑driven industrial Machine. Well‑received by hydraulic integrators, repair workshops and global spare‑parts distributors.
