355-1793 Dryer is a reliable refrigerant dryer designed for Caterpillar heavy equipment. It removes moisture and contaminants from the HVAC system, protects important air conditioning components, and helps maintain stable cooling performance in harsh working environments. With durable carbon steel construction and efficient filtration capability, it provides dependable protection and extends HVAC system service life.
| Parameter | Description |
| Part Number | 3551793 |
| Product Name | Dryer |
| Brand | Caterpillar |
| Product Type | Air Conditioner Receiver Dryer |
| Material | High-strength steel with internal desiccant element |
| Strength & Performance | Protects HVAC system by removing moisture and impurities |
| Surface Treatment / Coating | Corrosion-resistant surface treatment |
| Dimensions & Structure | OEM standard |
| Function / Installation Position | Installed in air conditioning refrigerant circuit |
| Operating Conditions | Suitable for construction and mining equipment |
| Weight | 1.4 kg |
| Packaging | Standard export carton |
| Lead Time | In stock: 30 days / Out of stock: 90 days |
| Shipping Method | Air freight / Sea freight / Land transport |
| Payment Method | RMB / USD / Ruble |
| Warranty | 6 months |
The 355-1793 Dryer is an ideal replacement choice for customers looking to maintain reliable CAT air conditioning performance and reduce equipment downtime.
The 355-1793 Dryer is compatible with various Caterpillar construction and mining equipment, including:
Machine compatibility may vary depending on equipment configuration. To confirm the correct application, please provide:
Our technical team will verify compatibility before shipment.
The 355-1793 Dryer is suitable for heavy equipment HVAC systems operating in demanding environments, including:
It is widely used in large construction machinery, mining trucks, wheel loaders, and earthmoving equipment where reliable cabin cooling performance is required. By keeping the refrigerant system clean and dry, this dryer helps improve HVAC efficiency and supports continuous machine operation.
YLCM specializes in supplying high-quality spare parts for global construction and mining machinery. With professional industry experience and a reliable supply chain, we provide efficient solutions for equipment maintenance and repair.
Why customers choose YLCM:
Every 355-1793 Dryer is professionally packed to ensure safe international transportation.
Packaging options include:
Each product is carefully inspected and packed before shipment to ensure reliable delivery quality.
YLCM provides flexible international shipping solutions according to customer requirements.
Available shipping methods:
Looking for the 355-1793 Dryer for CAT construction and mining equipment?
Contact YLCM today to receive:
Our professional sales team will provide a fast response and help you find the correct Caterpillar HVAC parts for your equipment.
Q: What is the function of the 355-1793 Dryer?
A: The 355-1793 Dryer absorbs moisture and filters debris in the air conditioning system, helping maintain efficient cooling performance and protect HVAC components.
Q: Which CAT machines use the 355-1793 Dryer?
A: This dryer is used on various Caterpillar machines, including wheel loaders, mining trucks, track-type tractors, motor graders, and other heavy equipment.
Q: Is the 355-1793 Dryer compatible with R12 and R134A refrigerants?
A: Yes. The 355-1793 Dryer is designed to work with both R12 and R134A refrigerant systems.
Q: How can I confirm whether this part fits my machine?
A: Please provide your machine model, serial number (PIN), or original part number. Our technical team will verify compatibility before shipment.
Q: Is this a genuine CAT part?
A: YLCM supplies genuine parts, OEM parts, and high-quality aftermarket replacement parts according to customer requirements.
Q: What warranty does YLCM provide?
A: This product comes with a standard 6-month warranty against manufacturing defects.
Q: Can YLCM supply other CAT HVAC parts?
A: Yes. We supply condensers, evaporators, compressors, dryers, and other air conditioning components for Caterpillar construction and mining equipment.
Q: Do you support wholesale orders?
A: Yes. YLCM supports bulk orders for mining companies, contractors, repair workshops, and equipment dealers.
