Internal Gear Pump

SUMITOMO QT23-5F-Z Internal Gear Pump

SUMITOMO QT23-5F-Z is an internal gear pump for industrial hydraulic applications. Confirm displacement, pressure, rotation, shaft, ports and mounting against the original pump before replacement ordering.

Brand
SUMITOMO
Model
QT23-5F-Z
Product Type
Internal gear pump
Compatibility
Displacement and interfaces require confirmation

Product Overview

The SUMITOMO QT23-5F-Z is an internal gear pump identified by its complete model reference. It should be matched to the original machine's hydraulic requirements rather than selected only by its mounting shape.

In replacement work, confirm displacement, rated pressure, rotation, shaft, ports and mounting dimensions. These details determine whether the pump will connect and operate correctly in the original circuit.

It is relevant to industrial hydraulic equipment, maintenance spares and consolidated MRO orders where the buyer can provide the original pump reference.

Confirmed Specifications

BrandSUMITOMO
ModelQT23-5F-Z
Product TypeInternal gear pump
Serial Number26851226
Selection BasisComplete model, hydraulic duty and interfaces

Key Features

  • QT23-5F-Z exact model reference
  • Internal gear-pump construction
  • SUMITOMO brand marking
  • Model- and interface-based replacement sourcing
  • Hydraulic-duty confirmation before order release
  • Supplier and export coordination

Typical Applications

  • Industrial hydraulic systems
  • Hydraulic power units
  • Machine tools
  • Factory maintenance
  • Replacement pump sourcing
  • MRO consolidation

These are typical sourcing contexts only. Final pump selection must be based on the hydraulic system and equipment requirements.

Compatibility / Selection Notice

Match the QT23-5F-Z model with the original pump's displacement, pressure, rotation, shaft, ports and mounting dimensions.

Final hydraulic suitability must be reviewed against the equipment circuit and operating conditions before purchase.

Information Required Before Ordering

  • Complete old-pump label
  • All-side pump photos
  • Required displacement and pressure
  • Rotation direction
  • Shaft and port details
  • Mounting dimensions
  • Machine model
  • Quantity and destination

MAVORIX Sourcing Support

MAVORIX acts as an independent China-side sourcing and supplier coordination partner. Related requests can connect with our industrial sourcing, factory spare parts, industrial machinery and contact workflows.

  • Pump label and complete model-code checking
  • Supplier sourcing and quotation coordination in China
  • Shaft, port and mounting-information follow-up
  • Supplier-side product and packing photo collection
  • Exact-code or proposed-alternative comparison
  • Consolidation with valves, seals, sensors and other MRO parts
  • Export packing and shipment coordination

FAQ

What pump model is QT23-5F-Z?

QT23-5F-Z is the complete SUMITOMO internal gear pump model reference. Confirm hydraulic duty and interfaces before selecting a replacement.

Can a similar SUMITOMO pump replace QT23-5F-Z?

Not automatically. Displacement, rotation, shaft, ports, mounting and pressure requirements must match.

What information is needed for a quotation?

Provide the complete model, old-pump photos, system requirements, interface details, quantity and destination.

Need Help Checking a Hydraulic Pump Replacement?

Send the complete label, old pump photos, shaft and port details, mounting dimensions, machine model and required quantity for sourcing support.