Description
Kawasaki K3VR Closed-Circuit Variable Piston Pumps
Kawasaki K3VR Closed-Circuit Variable Piston Pumps is part of Kawasaki Heavy Industries’ hydraulic components portfolio. Closed-circuit variable-displacement swash-plate axial piston pumps for variable-speed hydraulic systems. This family listing helps identify the product range; it does not represent one fully specified configured unit.
Manufacturer family: K3VR Closed-Circuit Variable Piston Pumps (complete model/type code required)
Family-level product information: The information below describes a family or product range. Members can differ in displacement, pressure and speed limits, regulator or control, shaft, mounting, ports, rotation, brake, reduction gearing, fluid compatibility and other options. Confirm the complete type code before selecting or ordering a specific configuration.
K3VR Closed-Circuit Variable Piston Pumps for hydraulic equipment
This INTEREQ listing covers the K3VR Closed-Circuit Variable Piston Pumps range. Kawasaki’s hydraulic components are used across mobile machinery, industrial equipment and marine applications. The series-level product information can support an initial enquiry, while a suitable replacement must be checked against the existing machine and hydraulic circuit.
Kawasaki describes an integrated suction valve, two-step displacement switching and low-pulsation operation. It is intended for closed-circuit systems; do not substitute for an open-circuit pump without engineering review.
Technical specifications
| Brand | Kawasaki |
| Model / family | K3VR Closed-Circuit Variable Piston Pumps |
| Component | hydraulic pump |
| Design | Closed-circuit variable-displacement swash-plate axial piston pumps for variable-speed hydraulic systems. |
| Condition | Confirm the condition of the specific unit offered with INTEREQ when requesting a quotation. |
| Availability | On request; exact configuration and stock to be confirmed. |
| Family range | The K3VR line-up includes approximately 22–200 cm³/rev. Published pressure figures are model-specific; verify the requested code. |
| Application focus | Industrial presses, plastic machinery, die casting, metal plants, waste treatment and other variable-speed systems. |
Use the family figures as an initial reference only. Ratings may depend on model size, control, fluid, inlet conditions, speed, temperature, duty cycle and circuit design. Refer to the manufacturer’s documentation for the exact code and operating conditions before specifying a replacement.
Applications
Industrial presses, plastic machinery, die casting, metal plants, waste treatment and other variable-speed systems.
Selection depends on the hydraulic circuit, load profile, required flow or torque, pressure, speed and duty cycle. Please provide the machine make and model, the component’s function, and a clear photo of the nameplate so the requested version can be assessed.
Key features and compatibility
Kawasaki describes an integrated suction valve, two-step displacement switching and low-pulsation operation. It is intended for closed-circuit systems; do not substitute for an open-circuit pump without engineering review. Compatibility depends on the complete model code and installation interfaces. Check displacement, control type, shaft and spline, flange, port locations and sizes, rotation, case-drain requirements, accessories and system operating limits against the unit being replaced.
Manufacturer reference: Kawasaki Heavy Industries product information.
The product image is an AI-generated illustrative rendering of a representative hydraulic component; it is not a photograph or exact depiction of a specific Kawasaki model. Kawasaki and related model names are used for technical identification. INTEREQ is independent and is not an authorized Kawasaki distributor. Availability and configuration are subject to confirmation.
Hydraulic pump and motor families may include numerous frame sizes and build codes. Do not treat a family name, image or broad range as confirmation that a specific unit fits. For a replacement assessment, send the complete type code or a clear nameplate photo, the machine make/model, and any available displacement, pressure, speed, connection drawing and control/accessory details.
Related Kawasaki Hydraulics product families
These Kawasaki links support product discovery only; they do not establish interchangeability.
- Kawasaki K3VG Variable Axial Piston Pumps
- Kawasaki K7VG Heavy-Duty Axial Piston Pumps
- Kawasaki K8V Closed-Loop Axial Piston Pumps
- Kawasaki LX / LXV / LZ / LZV Bent-Axis Piston Pumps
- Kawasaki Hydraulic Screw Pumps
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Browse the complete Hydraulic Pumps & Motors category or contact INTEREQ using the product enquiry form for price, availability and compatibility review.
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