Heater
Отопитель
Calefactor
The OEM Heater 1003586832 is a precision-engineered cab climate control component manufactured exclusively for the Shacman X5000 heavy-duty truck platform. This essential heating unit provides reliable, efficient warmth to the vehicle cabin by utilizing hot engine coolant circulated through a high-efficiency heat exchanger core, ensuring driver comfort and safety by maintaining clear visibility through windshield defrosting in all weather conditions.
Constructed with a high-density aluminum or copper-brass heater core featuring precisely formed fins and tubes, paired with a durable plastic housing and integrated blend door actuators, the heater assembly delivers exceptional heat transfer efficiency and long-term durability. The 1003586832 part features accurately positioned mounting points and coolant inlet and outlet connections that ensure a direct, leak-free fit into the Shacman X5000 HVAC system without any modification required.
Installing a genuine OEM heater assembly preserves the designed heating performance and prevents the coolant leaks and airflow issues that can compromise driver comfort and windshield defogging safety. The 1003586832 identifier provides complete traceability to Shacman’s rigorous material specifications and precision manufacturing quality assurance standards for cab climate control components.
| Parameter | Specification | Details |
|---|---|---|
| OEM Part Number | 1003586832 | Unique Shacman X5000 identifier |
| Product Name | Heater | Cab heating and defrost unit |
| Brand / Vehicle Model | Shacman X5000 | Heavy-duty truck series |
| Core Material | Aluminum or Copper-Brass | Excellent heat transfer and corrosion resistance |
| Housing Material | High-temperature resistant plastic | Durable and lightweight construction |
| Heat Source | Engine coolant circulation | Utilizes waste engine heat efficiently |
| Airflow Control | Integrated blend door mechanism | Precise temperature regulation in cabin |
| Coolant Connections | Precision-molded inlet and outlet ports | Leak-free connection to engine cooling system |
| Application | Cab HVAC system | Provides cabin heating and windshield defrost |
| Packaging | Protective foam-lined carton | Shacman genuine labeled packaging |
The heater core transfers thermal energy from the hot engine coolant to the air blown across its fins by the blower fan. This recovered waste heat provides free and effective cab warming, keeping the driver comfortable even in sub-zero conditions.
The 1003586832 heater directs warm, dry air to the windshield, rapidly clearing frost, ice, and interior fogging. This defrost function is a fundamental safety feature that maintains the driver’s clear forward visibility in all weather.
The integrated blend door directs a controlled portion of the airflow through the heater core, allowing the driver to select the exact desired cabin temperature. This precise control maintains comfort without constant manual adjustment.
The heater 1003586832 is installed within the HVAC housing located behind the dashboard of the Shacman X5000 cab. Before installation, the cooling system must be partially drained below the level of the heater core connections. The old heater assembly is removed, and the mounting surface and coolant pipe connections are cleaned. The new heater is positioned into the HVAC housing, and the mounting fasteners are installed and torqued to specification. The coolant inlet and outlet hoses are connected to the heater core tubes, and the hose clamps are securely tightened. The cooling system is then refilled with the specified coolant mixture and bled of air according to the service manual procedure. After installation, the engine is brought to operating temperature, and the heater operation is verified by checking for warm airflow and confirming the absence of any coolant leaks at the connections or from the heater core itself. The blend door operation should also be cycled through its full range to confirm correct temperature control.
Each heater assembly produced under OEM number 1003586832 is manufactured using a combination of precision-formed metal components and injection-molded plastic parts. The heater core is fabricated from high-quality aluminum or copper-brass materials. The tubes and fins are precisely formed and assembled, and the core undergoes a brazing or soldering process in a controlled atmosphere furnace to create strong, leak-free joints between all tubes, fins, and headers. The completed core is then pressure-tested under water to verify its integrity before being assembled into the housing.
The plastic housing is injection-molded from high-temperature resistant engineering polymers. The blend doors and actuators are assembled into the housing, and the heater core is installed and sealed. Each completed heater assembly undergoes a functional test where hot coolant is circulated through the core and the airflow and temperature control are verified. The assembly is visually inspected for any cosmetic defects, and the blend door operation is confirmed to be smooth and free of binding. The completed heater is packaged in a protective foam-lined carton and labeled with the 1003586832 part number for complete traceability.
The heater should be inspected if there is a noticeable sweet smell inside the cab, which indicates a coolant leak from the heater core, or if the windshield fogs with a greasy film when the defrost is activated. A lack of sufficient heat output from the vents, even when the engine is at operating temperature, can indicate a clogged heater core that is restricting coolant flow. The cabin air filter should also be checked, as a clogged filter will reduce airflow and heating performance.
If the heater core is leaking coolant, the heater must be replaced with a new 1003586832 assembly. Coolant leaks inside the cab can damage carpets, electronics, and create an unhealthy environment for the driver. A restricted heater core that cannot be flushed clear also requires replacement. When replacing the heater, it is recommended to inspect and replace the coolant hoses and hose clamps if they show any signs of age or deterioration to ensure a reliable connection to the new unit.
Procuring the authentic heater for your Shacman X5000 cab climate system repair is a straightforward process that ensures driver comfort and safety. Use the inquiry button above to verify current stock availability and request a prompt quotation. We maintain dedicated inventory of these essential HVAC components to support both individual vehicle repairs and comprehensive fleet climate system maintenance across all international markets.
To ensure you receive the exact factory-specified heater assembly with correct core material and housing fit, always reference the OEM part number 1003586832 in your purchase order. Our logistics team provides complete export documentation with every international shipment for efficient customs clearance and inventory verification at your facility.
Global Stock Available
Immediate dispatch for Shacman X5000 cab climate service worldwide.
Choosing the genuine Heater 1003586832 is a decision that directly impacts driver comfort, safety, and the operational readiness of your Shacman X5000 vehicle. Aftermarket heater cores that are manufactured with inferior materials or thinner tube walls can fail prematurely, leaking hot coolant into the cab and creating a safety hazard from scalding fluid and windshield fogging. A failed heater in cold weather can render a vehicle undriveable due to the inability to keep the windshield clear of frost and ice.
The OEM heater’s specific core design, fin density, and housing airflow characteristics were validated through extensive vehicle-level climate testing under extreme hot and cold ambient conditions. Shacman engineers optimized every aspect of this heater to deliver the rapid warm-up, high heat output, and precise temperature control that the X5000 cab requires. The 1003586832 heater provides the dependable cabin comfort and windshield defrosting performance that professional drivers need to operate safely and productively in all seasons.
Professional fleet technicians and maintenance managers worldwide standardize on the 1003586832 heater for its guaranteed fit, proven heat output, and reliable, leak-free operation in the field. This cabin climate component plays a vital role in driver well-being and road safety. Trust only the heater that Shacman engineered and certified for the demanding X5000 heavy truck platform.
The heater 1003586832 operates by diverting a portion of the hot engine coolant through the heater core. A blower fan pushes air across the core’s fins, where the air absorbs heat from the coolant before being directed into the cabin. The temperature is controlled by a blend door that mixes this heated air with cooler ambient or air-conditioned air. This simple yet effective system provides free cab heating by utilizing engine waste heat that would otherwise be dissipated through the radiator.
Maintaining the correct coolant mixture and level is essential for heater performance. Low coolant level can cause air pockets in the heater core, resulting in poor or no heat output even though the engine is at normal operating temperature. Using the correct coolant type as specified by Shacman prevents internal corrosion of the heater core and ensures long-term heat transfer efficiency. Periodic cooling system flushes help prevent the buildup of scale and sediment that can restrict coolant flow through the heater core’s small passages.
For our international customers, we take exceptional care in packaging the 1003586832 heater to prevent any damage to the fragile heater core fins or the plastic housing during global transit and storage. Each heater assembly is individually packed in a custom foam-lined, reinforced carton that completely protects the component. Partner with our global supply network for a reliable source of genuine Shacman climate control components, and keep your fleet’s drivers comfortable, safe, and productive in every climate and season.
