QT43-25-A Internal Gear Pump, Servo System Hydraulic Pump
The QT43-25-A internal gear hydraulic pump is designed to provide stable fluid transfer and precise hydraulic flow control in industrial servo systems.
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Need help choosing? Send us the part number or your operating data — talk to an engineer or see full specifications.
- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 1 YearWarranty
Product Overview
The QT43-25-A internal gear hydraulic pump is designed to provide stable fluid transfer and precise hydraulic flow control in industrial servo systems. Its internal gear design ensures smooth operation, low noise performance, and high volumetric efficiency.
Compatible with QT43-25-A and QT43-25F-A models, this pump is widely used in industrial automation equipment and servo-driven hydraulic systems where accurate flow delivery and stable pressure control are required.
Technical Specifications
| Specification | Value |
|---|---|
| Product Name | Internal Gear Hydraulic Pump |
| Model | QT43-25-A |
| Compatible Model | QT43-25F-A |
| Pump Type | Internal Gear Pump |
| Application | Servo Hydraulic Systems |
| Mounting Type | Flange Mount |
| Working Medium | Hydraulic Oil |
| Pressure Rating | Medium Pressure |
| Application Type | Industrial Automation |
| Condition | New |
| Warranty | 1 Year |
Key Features
• Internal gear pump design for smooth operation
• Low noise hydraulic performance
• Stable flow delivery for servo systems
• Durable industrial pump construction
• High volumetric efficiency
• Suitable for precision hydraulic machinery
Typical Applications
• Industrial servo hydraulic systems
• Injection molding machines
• CNC machinery
• Hydraulic automation equipment
• Manufacturing machinery
Shipping & Support
• Fast dispatch – Australia & world-wide shipping
• Technical assistance available
• 1-year manufacturer warranty
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How do I find the right part for my system?
Three options. Search by part number if you have the OEM code from Parker, Danfoss, Linde, Kawasaki, Kayaba or Grundfos — our search recognises both manufacturer codes and aftermarket cross-references. Browse by category if you know the component type (pumps, valves, cylinders, etc.). Or send a spec sheet to our engineering desk and we'll cross-reference against our 3,000+ SKU catalogue within one business day.
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Yes — sizing support is included with every order. Send us your operating pressure, flow rate, viscosity, drive speed and duty cycle, and our engineers will recommend a suitable component from our catalogue with full datasheets. We don't custom-build parts ourselves, but we can spec the right OEM component for almost any standard industrial application.
Can you cross-reference a discontinued part?
Yes — cross-referencing is one of the things we do most. Send us the original part number (even if the manufacturer has dropped it) and our engineering desk will identify a current equivalent or compatible alternative. Cross-reference lookups are free and typically come back within 4 business hours.