V15X1080 Short A/C V-Belt: Precision Drive for Reliable Cooling Performance

Ensure consistent and efficient climate control with the genuine Banda En V Del A C Corta, a crucial chassis component engineered specifically for SINOTRUK Howo trucks. This OEM V-belt, identified by part number V15X1080, is designed to deliver reliable power transmission to the air conditioning compressor, guaranteeing optimal cooling performance in demanding operating conditions. As a trusted provider of authentic Sinotruk howo parts, we offer this factory-specified belt built for exceptional durability and precise fitment. The engineering behind the V15X1080 belt ensures minimal slippage and maximum efficiency, directly contributing to a comfortable cabin environment and protecting your vehicle’s A/C system from undue stress. Choosing the genuine V15X1080 component is a smart investment in long-term reliability and driver comfort.

Banda En V Del A C Corta

Короткий клиновой ремень кондиционера V15X1080

Correa en V Corta del A/C V15X1080

Features of the V15X1080 A/C V-Belt

The V15X1080 is a precision-engineered classical V-belt designed exclusively for driving the air conditioning compressor in specific SINOTRUK Howo truck models. Its “Corta” (short) designation indicates a specific length calculated for compact pulley arrangements, ensuring a perfect fit and optimal tension in space-constrained engine bays. This OEM belt is constructed with a focus on heat resistance, flexibility, and tensile strength to handle the dynamic loads imposed by the A/C compressor clutch engagement.

Manufactured to stringent OEM standards, the V15X1080 belt incorporates high-tensile polyester cords within a specially formulated chloroprene rubber matrix. This combination provides exceptional resistance to stretching, maintaining precise tension over its service life and preventing the power loss and wear associated with belt slippage. The trapezoidal cross-section is precision-molded to create maximum frictional contact with the pulley grooves, ensuring efficient power transfer from the engine to the A/C compressor.

The rubber compound is engineered to withstand the harsh under-hood environment, including exposure to high temperatures, ozone, and minor fluid contaminants. This ensures the V15X1080 belt retains its elasticity and structural integrity, providing reliable performance through thousands of cooling cycles and contributing to the overall longevity of the climate control system.

Technical Specifications

The V15X1080 A/C V-belt is manufactured to exact OEM dimensional and performance standards. The table below outlines its key technical specifications, providing essential data for verification and compatibility checks.

Compatibility & Correct Application

The V15X1080 V-belt is designed as a direct, single-part replacement for the original A/C compressor drive belt on designated SINOTRUK Howo models. Its “short” length is critical for applications where the distance between the drive pulley (typically on the crankshaft or an idler) and the A/C compressor pulley is specifically compact. Using the correct length ensures the belt can be installed with proper tension without requiring excessive force or over-tightening, which can damage bearings.

This belt is intended solely for the A/C compressor drive circuit. It is not interchangeable with belts driving other accessories like the alternator, water pump, or power steering pump. The specific part number V15X1080 ensures you receive the component engineered for the precise pulley diameters and center-to-center distance of your vehicle’s A/C system, guaranteeing optimal wrap angle and driving force.

For accurate maintenance, always cross-reference the V15X1080 part number with your vehicle’s VIN or consult the official SINOTRUK parts catalog. Stocking this genuine belt streamlines repairs, ensuring the right component is available to quickly restore A/C functionality and avoid downtime caused by incorrect part selection.

Robust Design & Construction

The durability of the V15X1080 belt is a result of its high-quality materials and controlled manufacturing process. The core tensile member consists of multiple strands of high-tenacity polyester cord laid parallel. These cords are the primary load-bearing element, providing the strength to transmit torque from the engine to the compressor while exhibiting excellent resistance to elongation, which is vital for maintaining consistent belt tension.

This cord body is fully enveloped in a chloroprene (neoprene) rubber compound. Chloroprene is selected for its superior balance of properties: it maintains flexibility across a wide temperature range, resists degradation from heat and ozone exposure common in engine bays, and offers good resistance to abrasion and minor fluid ingress. The sides of the V-belt are smooth and accurately angled to match standard pulley grooves, ensuring full sidewall contact for maximum grip and efficient power transmission without excessive wear.

The manufacturing process involves vulcanization under heat and pressure, creating a permanent, homogeneous bond between the rubber and cord. This process eliminates internal weaknesses and ensures the V15X1080 belt can withstand the repeated shock loads from A/C compressor clutch engagement and the constant flexing around pulleys.

Vital Role in Climate Control Operation

The V15X1080 A/C V-belt is the critical mechanical link that enables the engine to power the vehicle’s air conditioning compressor. When the cabin climate control system is activated, the compressor clutch engages, and the V15X1080 belt must immediately transmit the necessary rotational force to drive the compressor. This action initiates the refrigeration cycle, which is responsible for cooling and dehumidifying the air entering the cabin.

A failure of this belt results in the complete loss of air conditioning function. In hot or humid conditions, this can rapidly degrade the cabin environment, leading to driver discomfort, increased fatigue, and potentially impaired concentration—a significant safety concern. For operations in warm climates or trucks carrying temperature-sensitive cargo, a functional A/C system supported by a reliable V15X1080 belt is essential for both comfort and operational success.

Furthermore, a correctly specified and tensioned V15X1080 belt ensures the compressor operates at its designed speed. This is crucial for achieving the system’s rated cooling capacity and efficiency, preventing issues like inadequate cooling or excessive fuel consumption due to an overworked engine.

Professional Installation & Maintenance Guidelines

Installation of the V15X1080 belt should be performed by a technician following proper procedures. The process typically involves loosening the A/C compressor mounting bolts or adjusting a dedicated tensioner idler pulley to create sufficient slack. The old belt is removed, the new V15X1080 belt is routed correctly over the drive and compressor pulleys, and proper tension is applied by retightening the compressor or adjusting the idler.

Correct tension is paramount. A loose V15X1080 belt will slip, especially during compressor clutch engagement, causing squealing noises, reduced cooling performance, and accelerated wear on the belt and pulley surfaces. An overtightened belt places excessive radial load on the compressor clutch bearing and the crankshaft (or idler) pulley bearing, risking premature bearing failure. Tension should be set using a belt tension gauge according to the vehicle manufacturer’s specification, usually defined as a specific deflection or tension value.

Routine preventive maintenance includes a visual inspection during service intervals. Check the V15X1080 belt for signs of wear such as cracks on the inner surface, fraying or separation of the sidewalls, a glazed (shiny, hard) appearance, or contamination from oil or coolant. The belt should be replaced proactively at the intervals recommended by SINOTRUK or at the first sign of significant deterioration. Always inspect the condition of the A/C compressor pulley and any associated idler pulleys for smooth rotation, wear, or damage when replacing the belt.

The Importance of Genuine OEM Belts

While universal aftermarket V-belts are available, the genuine V15X1080 offers distinct advantages in reliability, performance, and safety. Aftermarket belts may have dimensional variances or use rubber compounds with different thermal and aging properties. These differences can lead to incorrect fit, improper tension, shorter service life, and a higher risk of sudden failure.

The OEM V15X1080 belt is a system-matched component. Its exact length, cross-sectional profile, and material properties are designed in conjunction with the specific A/C compressor, pulley diameters, and engine layout of the SINOTRUK Howo. This ensures predictable performance, optimal efficiency, and maximum service life. The potential cost saving from a cheaper, non-genuine belt is often negated by more frequent replacements, additional labor costs, and the significant inconvenience and cost of an A/C system failure at an inopportune time.

For fleet management, the known quality and predictable lifespan of a genuine V15X1080 belt facilitate accurate maintenance scheduling. This helps prevent unscheduled breakdowns, ensures driver comfort is consistently maintained, and protects the more costly A/C compressor from potential damage due to belt-related issues.

Reliability & Service Life Assurance

The V15X1080 V-belt is engineered to deliver dependable service throughout its intended lifespan. Its construction, utilizing proven materials like chloroprene rubber and polyester cord, is validated to perform under the specific stresses of a heavy-duty truck’s A/C drive system. These stresses include constant exposure to engine heat, cyclical loading from compressor engagement, and ongoing vibration.

Selecting this OEM component means choosing a part with known and predictable performance characteristics. Maintenance planners can confidently schedule its inspection and replacement at recommended intervals, integrating this task into regular service routines to optimize workshop efficiency and vehicle uptime. The specific part number V15X1080 eliminates uncertainty, ensuring you receive the exact belt designed for your vehicle’s specific A/C drive configuration.

This reliability is fundamental to preventing avoidable A/C system failures. The confidence provided by a genuine, correctly specified belt like the V15X1080 contributes significantly to overall vehicle dependability and operator satisfaction.

Conclusion

The Banda En V Del A C Corta with part number V15X1080 is an essential, high-quality chassis component for the air conditioning system in SINOTRUK Howo trucks. Its precise short-length design and robust construction ensure reliable power delivery to the A/C compressor, which is fundamental for maintaining a comfortable and safe cabin environment.

Choosing this genuine V-belt over generic alternatives is a prudent decision for any owner or fleet manager who values reliability, efficiency, and driver well-being. It guarantees perfect compatibility, delivers proven durability, and directly supports the consistent performance of your vehicle’s climate control system. The V15X1080 represents a vital investment in the operational integrity and professional standard of your trucking operation.

Trust in OEM engineering and quality assurance. Select the original V15X1080 short A/C V-belt to ensure your SINOTRUK Howo’s cooling system performs reliably and efficiently, journey after journey.