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Hydraulic Oil Seals
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Hydraulic Cylinder Seal Kit
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Hydraulic Breaker Seal Kit
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Center Joint Seal Kit
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Track Adjuster Seal Kit
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Control Valve Seal Kit
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Hydraulic Pump Seal Kit
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Gear Pump Seal Kit
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Pilot Valve Seal Kit
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Swing Motor Seal Kit
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Travel Motor Seal Kit
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Transmission Seal Kit
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O Ring Kit Box
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Gasket Seals
Main Valve Seal Kit For 121-1385 1211385 312B 312B L CAT Excavator Control Valve Service Kits
Place of Origin | CHINA |
---|---|
Brand Name | SUNCAR |
Certification | ISO9001 |
Model Number | 121-1385 CAT 312B, 312B L |
Minimum Order Quantity | 1 SET |
Price | Negotiable |
Packaging Details | PP bag inside,carton box outside (as your request) |
Delivery Time | 5-7 work days |
Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability | 5000sets Per Month |

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xProduct Name | Main Valve Seal Kit | Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
---|---|---|---|
Availability | In Stock | Part Number | CA1211385, 121-1385, 1211385 |
Category | Control Valve Seal Kit | Application | Machinery Repair Shops, Construction Works |
High Light | 121-1385 Main Valve Seal Kit,Control Valve Service Kits,1211385 Main Control Valve Repair Kit |
Main Valve Seal Kit For 121-1385 1211385 312B 312B L CAT Excavator Control Valve Service Kits
Product Name | Main Valve Seal Kit |
Part Number | CA1211385, 121-1385, 1211385 |
Model | CAT 312B, 312B L |
Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
Place of Origin | China(Mainland) |
Brand name | SUNCAR |
Packing | PP bag inside, carton box outside |
Shipping Mode | By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.) |
Payment Terms | Western Union, Paypal, T/T, Transfer |
Certification | ISO9001 |
Warranty | Unavailable |
Customized | OEM & ODM are welcomed |
Category Group | Hydraulic cylinder seal kit, excavator service kits |
Condition | New, genuine new |
Sample | Available |
Applicable Industries |
Building material shops, machinery repair shops, retail, construction work... |
Feature | High sealing performance/ wear resistance |
Application | Main Control Valve |
How To Buy:
Step 1: Tell us the spare parts you want and provide enough information to confirm the product price.
- "Product name + part number + quantity".
- Expected packaging: general packaging or customized packaging.
Step 2: Quotation and invoice
- We will send the quotation to you as soon as possible. Once confirmed, we will issue an official invoice and provide bank information.
Step 3: Payment
- Pay to our account and send us a bank statement.
- Payment method: Western Union, T/T, Paypal, Transfer.
Step 4: Delivery
- After receiving the payment, we will arrange the goods to be delivered to your designated address in China as soon as possible.
Step 5: Receipt
- You just need to wait patiently for the goods.
Related Parts:
Pos. | Part No | Qty | Parts name |
149-4485 Y | [1] | LINES GP-FRONT | |
119-2736 Y | [1] | LINES GP-PILOT | |
141-7608 Y | [1] | LINES GP-PILOT | |
141-7610 Y | [1] | LINES GP-PUMP | |
141-7609 Y | [1] | LINES GP-RETURN & FILTER | |
4I-7617 Y | [1] | LINES GP-SWING MOTOR | |
141-7607 Y | [1] | LINES GP-TRAVEL MOTOR | |
115-3129 Y | [1] | MOUNTING GP-VALVE | |
135-5713 Y | [1] | PUMP & MTG GP-HYDRAULIC | |
126-2104 Y | [1] | TANK & MTG GP-HYDRAULIC | |
121-1385 Y | [1] | VALVE GP-MAIN CONTROL |
Basic Requirements For Sealing Materials:
- The performance of the sealing material is an important factor to ensure effective sealing. The selection of the sealing material is mainly based on the working environment of the sealing element, such as the temperature, the working pressure, the working medium used, and the movement mode. The basic requirements for sealing materials are as follows:
- Have certain mechanical properties, such as tensile strength, elongation, etc.;
- Appropriate elasticity and hardness, small compression set;
- High temperature and low temperature resistance, no decomposition or softening at high temperature, and no hardening at low temperature;
- It is compatible with the working medium, without swelling, decomposition, hardening, etc.;
- Good oxygen resistance and aging resistance, durable;
- Abrasion resistance, no corrosion to metal;
- Easy to shape and process, low price.
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