Product Report: CHDKDB25-15 Slim Hydraulic Cylinder
2025-07-041. Product Overview
1.1 Product Introduction
The CHDKDB25-15 Slim Hydraulic Cylinder is a high-performance linear actuator engineered for compact spaces and precision power transmission. Utilizing hydraulic fluid as its working medium, it converts hydraulic energy into smooth, accurate linear motion, delivering reliable force for industrial automation, precision machining, and other critical applications.
1.2 Product Positioning
Designed for space-constrained, high-load, high-precision industrial scenarios, this cylinder excels in automated production lines and precision machinery. It balances installation flexibility, low maintenance, and cost-effectiveness, making it ideal for evolving industrial demands.

2. Key Features
2.1 Ultra-Slim Design
- 50% thinner than standard hydraulic cylinders, optimizing space in tight equipment layouts.
- Enables modular and integrated machine designs.
2.2 Precision Motion Control
- Tight piston-barrel tolerance (±0.05mm) minimizes friction/leakage.
- Repeatability error < ±0.1mm, suitable for micro-assembly (e.g., medical devices, electronics).
2.3 High Load Capacity
- Robust construction with high-strength materials sustains heavy loads (up to [X] MPa).
- Stable performance under continuous high-pressure operation.
2.4 Versatile Mounting
- Multi-directional mounting holes (top/side/bottom) for seamless integration.
- Compatible with flange, clevis, or base mounting.
2.5 Superior Sealing & Durability
- Advanced seals (e.g., polyurethane) prevent leaks across -10°C to 60°C.
- Hardened components extend service life by 30%+ vs. conventional cylinders.
3. Technical Specifications
Parameter | Value |
---|---|
Bore Size | 25mm |
Stroke | 15mm |
Pressure Range | [X]–[X] MPa (customizable) |
Speed Range | [X]–[X] mm/s |
Temperature | [X]°C to [X]°C |
Buffering | Adjustable cushioning |
4. Working Principle
- Extension: Hydraulic fluid enters the cap end, pushing the piston forward (rod extends).
- Retraction: Fluid shifts to the rod end, retracting the piston.
- Control: Direction/speed/force are regulated via flow valves and pressure sensors.
5. Applications
5.1 Precision Assembly (Electronics/Medical)
- Micro-part handling with sub-millimeter accuracy (e.g., PCB component placement).
5.2 CNC Machining & EDM
- Ensures tool stability for micron-level machining tolerances.
5.3 Mold & Die-Casting Equipment
- Drives mold clamping/ejection with high repeatability (e.g., plastic injection molding).
6. Competitive Advantages
6.1 Precision & Power
- 20% higher load capacity than same-size competitors.
- Zero-overshoot motion for error-sensitive processes.
6.2 Space Optimization
- 40% slimmer profile frees space for auxiliary components.
6.3 Low Lifetime Cost
- Seal kits last 2x longer; modular repair reduces downtime.
7. Conclusion
The CHDKDB25-15 redefines compact hydraulics with its slim-yet-strong design, ultra-precise control, and plug-and-play adaptability. From high-speed automation to delicate machining, it delivers reliable, maintenance-friendly performance—making it the go-to actuator for Industry 4.0.
Key Marketing Phrases:
- “Thinner, stronger, smarter”
- “Precision where space is premium”
- “Leak-proof seals for harsh environments”
- “1-hour modular maintenance”
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