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54.26 GBP
Dayco APV1055 Tensioner
Ensure your engine's performance with the Dayco APV1055 Tensioner. Designed for v-ribbed belts, this robust tensioner maintains proper belt tension and alignment, reducing wear and improving durability
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Dayco APV1055 Tensioner
The Dayco APV1055 Tensioner is a high‑performance belt tensioning device designed for V‑ribbed and trapezoidal timing belts. It delivers reliable, long‑lasting tension in automotive and industrial applications where precision and durability are paramount.
Key Features
- Tension Accuracy: Maintains optimal belt tension across a wide temperature range, preventing slippage or premature wear.
- Robust Construction: Constructed from hardened steel and high‑strength polymer components to resist corrosion and mechanical fatigue.
- Compact Design: Fits into tight engine bay spaces without compromising performance.
- Easy Installation: Comes with a pre‑assembled mounting bracket and clear torque specifications for quick setup.
- Compatibility: Suitable for V‑ribbed, trapezoidal, and poly‑V belts used in engines, generators, and industrial machinery.
Technical Specifications
| Parameter | Specification |
|---|---|
| Belt Type | V‑ribbed, trapezoidal, poly‑V |
| Tension Range | 0.8 – 1.5 kN (varies with belt size) |
| Operating Temperature | -40 °C to +120 °C |
| Material | Hardened steel housing, polymer arm, stainless‑steel spring |
| Weight | ≈0.25 kg (depending on variant) |
| Dimensions | Approx. 120 mm × 80 mm × 60 mm |
Installation Guide
- Preparation: Remove the existing tensioner or belt assembly. Clean the mounting surface to ensure a solid bond.
- Mounting: Position the APV1055 on the designated bracket. Align the mounting holes with the engine block or machinery frame.
- Tightening: Use a torque wrench set to the manufacturer’s specification (typically 12 – 15 Nm) to secure the bolts without over‑tightening.
- Belt Installation: Route the belt around all pulleys, ensuring proper alignment. The tensioner will automatically adjust to maintain optimal tension.
- Final Check: Verify that the belt runs smoothly and that the tensioner arm moves freely without obstruction.
Maintenance Tips
- Inspect the tensioner annually for signs of wear or corrosion.
- Lubricate the pivot points with a high‑temperature grease to reduce friction.
- Replace any damaged components immediately to avoid belt failure.
Applications
The APV1055 is ideal for:
- Automotive engines (both gasoline and diesel) that use V‑ribbed timing belts.
- Industrial generators and compressors employing trapezoidal or poly‑V belts.
- HVAC systems where reliable belt tension ensures efficient operation.
Benefits of Choosing the Dayco APV1055 Tensioner
- Enhanced Reliability: Reduces the risk of belt slippage and extends overall system life.
- Consistent Performance: Maintains precise timing, critical for engine efficiency and component longevity.
- Cost‑Effective: Low maintenance requirements translate to reduced downtime and repair costs.
- Versatility: Works across a broad range of belt types and machinery configurations.
Conclusion
The Dayco APV1055 Tensioner stands out as a dependable, high‑quality solution for maintaining optimal belt tension in demanding mechanical environments. Its robust construction, ease of installation, and proven performance make it the preferred choice for professionals seeking durability and precision.
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|---|---|
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Category
This product is cataloged in our store in these categories
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- Tensioner pulleys for car |
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 60.08 EUR  51.36 EUR  41.09 EUR |
| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand |  Dayco is a brand of automotive and industrial belts, hoses, and other rubber products. It was founded in 1907 and is headquartered in Valley View, Ohio. |
| Model | Dayco APV1055 |
| MPN | Dayco APV1055 |
| ID | 8737777 |
| Dimensions / Weight | |
| Key Features | |
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