Basic Info.
| Part no. | 206-3305 | Material | steel |
| Type | Joystick Pilot Valve | Weight | 2.8 kg (6.2 lbs) |
| Compatibility | Caterpillar E320 | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Item Model： 206-3305
- Date First Listed：2025/02/21
- Manufacturer：Diron Parts
Product Description
- Part Number:206-3305
- Part Type：Joystick Pilot Valve
- Description: for Caterpillar E320
Product Overview: 206-3305 Joystick Pilot Valve for Caterpillar E320
The 206-3305 Joystick Pilot Valve is a precision-engineered hydraulic control component designed for Caterpillar E320 excavators. It serves as a critical interface for operators to manage hydraulic functions, enabling precise and responsive control over machine movements such as boom, arm, and bucket operations. This valve ensures seamless integration with the E320’s hydraulic system, offering reliability and durability in demanding construction and excavation environments.
Key Features
- High-Precision Control
The valve utilizes advanced pilot-operated technology to translate operator input into smooth, proportional hydraulic responses. This design minimizes lag and ensures accurate control of complex movements, even under heavy loads. - Robust Construction
Built to withstand harsh conditions, the valve features corrosion-resistant materials and industrial-grade seals. It is engineered for longevity, with components tested to endure high-pressure cycles and mechanical stress typical in excavation tasks. - Compatibility and Integration
Specifically designed for Caterpillar E320 excavators, the 206-3305 valve adheres to OEM specifications, ensuring plug-and-play compatibility with the machine’s hydraulic and electrical systems. It supports seamless integration with auxiliary hydraulic attachments. - Ergonomic Design
The joystick interface is optimized for operator comfort, reducing fatigue during extended use. Tactile feedback and intuitive lever positioning enhance operational efficiency. - Safety and Reliability
Incorporates fail-safe mechanisms to prevent unintended movements. The valve’s internal pilot system ensures stable pressure regulation, reducing the risk of hydraulic surges or system overloads.
Applications
The 206-3305 Joystick Pilot Valve is ideal for:
- Excavation and Trenching: Precise control of digging depth and bucket positioning.
- Material Handling: Smooth operation for loading, lifting, and transporting heavy materials.
- Demolition and Heavy-Duty Tasks: Reliable performance in high-impact environments.
Technical Specifications
- Operating Pressure Range: 20–35 MPa (2900–5075 psi)
- Voltage Compatibility: 12V/24V DC (matches Caterpillar E320 electrical systems)
- Temperature Tolerance: -40°C to 85°C (-40°F to 185°F)
- Seal Material: Nitrile rubber (NBR) with anti-wear additives
- Weight: 2.8 kg (6.2 lbs)
Maintenance and Compatibility
- OEM Standards: Manufactured to meet Caterpillar’s strict quality benchmarks, ensuring compliance with E320 performance requirements.
- Service Life: Regular maintenance (e.g., hydraulic fluid checks and seal inspections) can extend service intervals to over 10,000 operational hours.
- Replacement Guidance: Compatible with Caterpillar part numbers 206-3305, 206-3306, and related hydraulic system components.
Why Choose the 206-3305 Joystick Pilot Valve?
This valve combines Caterpillar’s engineering excellence with specialized hydraulic control technology, making it indispensable for maximizing the E320’s productivity. Its precision, durability, and safety features make it a trusted choice for operators in construction, mining, and infrastructure development.
NOTE: While this description provides general information, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.
- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.
- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.
