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yuken pump parts diagram

更新时间：2026-04-11 18:14:15

Yuken Pump Parts Diagrams: A Comprehensive Guide

Yuken offers a wide range of hydraulic pumps including piston, vane, and gear types, each with its own specific parts configuration. Below you'll find information on how to access official Yuken pump parts diagrams and exploded views, along with a general overview of common components.

Where to Find Official Yuken Pump Parts Diagrams

Yuken Official Website ([yukencn.com))
1. Navigate to the Catalog & CAD section for your specific pump series
2. Look for Structural Drawings or Exploded Views under each product line
3. Example: AR Series Variable Displacement Piston Pumps have dedicated structural drawings available
Yuken Regional Websites
1. Yuken Europe: [yukeneurope.com](sslocal://flow/file_open?url=https%3A%2F%2Fyukeneurope.com&flow_extra=eyJsaW5rX3R5cGUiOiJjb2RlX2ludGVycHJldGVyIn0=) (data sheets with parts lists for PV2R, A Series)
2. Yuken North America: [yuken-na.com](sslocal://flow/file_open?url=https%3A%2F%2Fyuken-na.com&flow_extra=eyJsaW5rX3R5cGUiOiJjb2RlX2ludGVycHJldGVyIn0=) (catalogs and manuals)
3. Yuken India: [yukenindia.com](sslocal://flow/file_open?url=https%3A%2F%2Fwww.yukenindia.com&flow_extra=eyJsaW5rX3R5cGUiOiJjb2RlX2ludGVycHJldGVyIn0=) (technical documentation)
Instruction Manuals & Repair Guides
1. Download from Yuken's site under Technical Resources or Support
2. ManualsLib has a collection of Yuken pump manuals with diagrams
3. DirectIndustry hosts Yuken catalog excerpts with spare parts lists
CAD Drawings
1. Official 2D and 3D CAD files available for many Yuken pump models
2. Useful for detailed parts visualization and measurements

Common Yuken Pump Types and Their Key Components

1. Yuken A/AR Series Variable Displacement Piston Pumps (A10, A16, A22, A37, A56, etc.)

Component	Function
Swash Plate	Angled plate that converts rotational motion to piston reciprocation
Cylinder Block	Houses pistons and rotates with drive shaft
Pistons & Piston Shoes	Create pumping action by moving in and out of cylinder bores
Valve Plate	Controls fluid intake and discharge timing
Drive Shaft	Transmits rotational power from motor to pump internals
Control Mechanism	Regulates swash plate angle for variable displacement (pressure compensator, flow control, etc.)
Seal Kits	Prevent fluid leakage between components

Exploded View Access: Search for "Yuken A Series piston pump exploded view" or check official structural drawings

2. Yuken PV2R/SVP Series Vane Pumps

Component	Function
Rotor	Rotates and holds vanes that slide radially
Vanes	Create sealed chambers that expand and contract to move fluid
Stator	Cam ring with elliptical shape that guides vane movement
Side Plates	Seal ends of the pumping chamber
Cartridge Kit	Integrated assembly of internal components for easy replacement
Shaft & Bearings	Support rotation and transfer power

Exploded View Access: PV2R series data sheets include parts lists and assembly details

3. Yuken Gear Pumps (PG1 Series)

Component	Function
Gears	Two interlocking gears that trap and move fluid between teeth
Gear Shafts	Support gears and transmit rotational power
Bushings/Bearings	Reduce friction and support gear shafts
Housing	Encloses gears and provides fluid flow paths
Seals	Prevent fluid leakage from pump ends

How to Locate Specific Parts Diagrams

Identify Your Pump Model
1. Find the model number on the pump nameplate (e.g., A16-F-R-01-H-K-32, PV2R3-60-L-RAA-42)
2. Note the series (A, AR, PV2R, SVP, PG1, etc.)
Search Strategy
1. Use exact model number + "exploded view" or "parts diagram"
2. Include "Yuken" and "pump" in your search terms
3. Try both English and Japanese sources for comprehensive results
Example Search Queries
1. "Yuken A16 piston pump exploded view parts list"
2. "Yuken PV2R3 vane pump parts diagram PDF"
3. "Yuken AR series piston pump structural drawing"

Important Notes

Genuine Parts: Always use Yuken genuine replacement parts or high-quality OEM equivalents for optimal performance and safety
Repair Kits: Many Yuken pumps (especially PV2R series) have cartridge kits for easy internal component replacement
Technical Support: Contact Yuken directly or authorized distributors for assistance with specific parts identification and diagrams
Safety: Follow proper disassembly/assembly procedures from official manuals to prevent injury and equipment damage

Would you like me to provide direct links to official Yuken parts diagrams for specific pump models (A series, PV2R series, etc.) that you need? Just tell me the model numbers.

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