195-49-00120 Relief Valve Assembly is a precision-engineered hydraulic and powertrain control component designed for heavy-duty Komatsu D275A and D375A bulldozers. It is used within the relief valve system to help control hydraulic pressure and protect related components during demanding operating conditions.
| Item | Specification |
|---|---|
| Product Name | Relief Valve Assembly |
| Part Number | 195-49-00120 |
| Brand | Komatsu |
| Machine Model | Komatsu D275A / D375A |
| Weight | 12.6 kg |
| Material | High-strength steel and precision-machined valve components, engineered for reliable pressure control, durability, and stable performance in heavy-duty powertrain systems. |
| Condition | Brand New – Genuine |
| Warranty | 6 Months |
| Packaging | Standard Export Carton |
| Availability | Generally in stock |
| Origin | China |
The 195-49-00120 Relief Valve Assembly is compatible with:
The exact application can vary according to machine configuration and serial number. Please provide your machine model, serial number (PIN), and original part number so our technical team can verify compatibility before shipment.
The 195-49-00120 Relief Valve Assembly is suitable for heavy equipment operating in demanding environments, including:
It is particularly suitable for bulldozers performing heavy-duty earthmoving, site preparation, material handling, ripping, and continuous construction operations.
YLCM specializes in supplying construction and mining machinery parts to customers worldwide.
We provide:
Our product range covers hydraulic valves, powertrain components, transmission parts, hydraulic cylinders, engine components, undercarriage parts, electrical components, and other heavy equipment spare parts.
With professional sourcing capabilities and technical support, YLCM helps customers verify part numbers, identify suitable replacement components, and reduce equipment downtime.
Every relief valve assembly is professionally packed to ensure safe international transportation.
Packaging options include:
Shipping solutions include:
Each valve assembly is securely protected to minimize the risk of impact, moisture, corrosion, and surface damage during transportation.
Looking for 195-49-00120 Relief Valve Assembly for Komatsu D275A/D375A?
Contact YLCM today to receive:
Please provide your machine model, serial number, required quantity, and destination country. Our professional team will verify the application and provide a competitive quotation.
Q: What is 195-49-00120?
A: 195-49-00120 is a Komatsu Relief Valve Assembly used in compatible D275A and D375A bulldozer applications.
Q: Which Komatsu machines use this part?
A: Public parts references list applications including D275A-2, D375A-2, D375A-3, D375A-5D and D375A-6.
Q: What is the weight of this relief valve assembly?
A: The listed weight is approximately 12.6 kg.
Q: What does a relief valve do?
A: A relief valve helps regulate system pressure and protect hydraulic or powertrain components from excessive pressure during operation.
Q: How can I confirm compatibility?
A: Please provide your machine model, serial number, and original part number. Our technical team will verify the correct application.
Q: Is this part suitable for heavy-duty applications?
A: Yes. It is suitable for demanding mining, quarry, construction, and heavy earthmoving operations.
Q: What is the warranty period?
A: This product comes with a standard 6-month warranty against manufacturing defects.
Q: How is the valve assembly packaged?
A: We use professional export packaging such as cartons or wooden crates with shock-resistant, moisture-proof, and anti-rust protection where required.
