13904662 Dashboard Air Duct Sany SAT40C Articulated Dump Truck spare parts

13904662 Dashboard Air Duct Sany SAT40C Articulated Dump Truck spare parts

This product is a dedicated ventilation duct for the dashboard, connecting the air conditioning vents to the facial ventilation openings. It is responsible for delivering hot and cold air and guiding airflow, ensuring uniform airflow in the cab. It effectively avoids problems such as pipe blockage, reduced airflow, and uneven temperature control. It replaces old, hardened, cracked, leaky, collapsed, or loose pipes in the original vehicle, resolving issues such as insufficient airflow, misaligned airflow, air leakage and abnormal noise, and poor temperature control, thus stabilizing the cab ventilation and temperature control system.
This ventilation duct is made of a flexible, weather-resistant substrate specifically designed for engineering machinery. It undergoes integrated extrusion, end reinforcement, flexibility enhancement, and anti-aging processes, resulting in a flexible, flexural, pressure-resistant, and crack-resistant structure. Adhering to Sany’s original factory standards, the pipe diameter, length, and joint dimensions are precise, ensuring a tight fit and high interchangeability, supporting in-situ, non-destructive replacement. It can withstand the high-frequency vibrations, sudden temperature changes, and dusty, humid conditions of mining environments. It is resistant to hardening, bending, and aging, ensuring long-term, efficient air delivery and reducing air conditioning system maintenance costs.

Core technical parameters

– Product Model: 13904662
– Product Name: Dashboard Ventilation Duct
– Compatible Brands: SANY Heavy Industry Original Parts
– Compatible Equipment: Articulated mining cars, heavy-duty mining transportation machinery, Sany mining-specific cab equipment
– Installation location: Ventilation delivery area inside the dashboard of the cab.
– Core materials: Highly flexible and weather-resistant base material, pressure-resistant reinforced pipe wall, and anti-aging protective surface layer.
– Core processes: integrated extrusion molding, reinforced sealing at the ends, pressure-resistant pipe wall reinforcement, weather-resistant and UV-resistant, and precision dimensional adjustment.
– Product Features: Smooth airflow, flexible and resistant to bending, pressure-resistant and does not collapse, leak-proof, anti-aging, and highly adaptable.
– Machining precision: Original factory standard pipe diameter and length, precise joint positioning, tight connection, no assembly deviation, and excellent interchangeability.
– Weather resistance: Suitable for alternating high and low temperature conditions from -40℃ to 85℃, the interior interior will not harden or crack under long-term high and low temperature environments.
– Core functions: Instrument panel air conditioning airflow delivery, air volume conduction and guidance, ensuring uniform ventilation, preventing air leakage and pressure drop, and stabilizing temperature control.
– Assembly advantages: Original factory-specific piping, direct replacement in situ, no modification required, easy disassembly and assembly, and secure joint seals.
– Applicable working conditions: Heavy-duty mining operations, bumpy and vibrating conditions, high-temperature and enclosed interior environments, alternating temperature differences, and dusty and humid conditions.
– Durability: Resistant to bending fatigue, extrusion deformation, and aging embrittlement; ensures long-term pipeline smooth operation without collapse or air leakage.
– Ventilation effect: Smooth duct walls reduce air resistance, resulting in efficient and uniform air delivery, effectively reducing airflow loss and improving air conditioning temperature control efficiency.
– Advantages: Flexible fit to interior trim curvature, pressure and compression resistant, not easily deformed or clogged, and provides long-lasting and stable ventilation performance.

The 13904662 instrument panel ventilation duct is a SANY original precision-engineered part, featuring stable air delivery, flexibility, durability, and leak-proof design, making it suitable for harsh mining conditions. It effectively solves problems such as aging and cracking of original vehicle ducts, collapse and air blockage, joint leaks, and insufficient airflow, ensuring efficient operation of the cab’s air conditioning and ventilation system, improving passenger temperature control comfort, and is suitable for equipment interior maintenance, cab refurbishment, and bulk procurement.