Product Details:
Payment & Shipping Terms:
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Product: | 278-8641 2788641 Boom Blade Cylinder Seal Kit | Part Number: | 278-8641 2788641 |
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Fit For Model: | Excavator E303C CR | Group: | Hydraulic Cylinder Seal Kit / Blade Cylinder Seal Kit |
Loading Port: | HUAGNPU,China (Mainland) | Packing: | Neutral Packing / HQPA Packing |
High Light: | 2788641,E303C CR Cylinder Seal Kit |
1.Product Description:
Hydraulic cylinder seal kits are used to seal the gap between different parts of the hydraulic cylinder. The function of hydraulic cylinder seal kits is to prevent oil leakage, to assure the working pressure of the hydraulic system, to maintain its power. |
2.General Product Information:
Brand Name | HQPA/OEM |
Product Name | 278-8641 2788641 Boom Blade Cylinder Seal Kit |
Product style | Hydraulic Blade Cylinder Seal Kit |
Part No. | 278-8641 2788641 |
Related parts: | Swing Motor Seal Kit / Blade Cylinder Seal Kit / Travel Motor Seal Kit / Arm Cylinder Seal Kit / Stick Cylinder Seal Kit/ Boom Cylinder Seal Kit |
Appliion | E303C CR |
MOQ | 1 PC |
Condition | 100% New |
Package | Inner-Plastic Bag; Outer -Standard Carton Box. |
Payment | Western Union, L/C, T/T, MoneyGram, D/A, D/P etc. |
Departure ports | Huangpu(Guangzhou), China (Mainland) |
Delivery time | 3-5 days after payment received(public holiday excluded) |
Place of origin | China (Mainland) |
Appliion | Excavators, heavy machinery, mining, earth-moving, construction machinery, digger, car, truck. |
3. Fit Model
Part Number: 278-8641 2788641
Group: Boom Blade Cylinder Seal Kit
Fit for model: excavator E304C CR
Contact: Mr. Sum Huang
Whatsapp: +8618902494641
www.excavatorsealkit.com
When you open and repair the cylinder, please follow below operation: 1. Take off the cylinder from the machine. 2. Remove the head assembly nad the rod assembly from the stick cylinder group. 3.If it always happens that the seal kit not perform well soon after it fitted, there maybe problem of the cylinder assembly itself. It is better to check the cylinder assembly whether need to change it. 4.Meansure the seal kits before fitting. 5.Install the seals. After fix the cylinder assy, test it first before reinstall the stick culinder group on the machine. |
4.Related parts
Part No | Parts name | Part No | Parts name |
265-8716 | BUSHING | 278-8635 | PISTON |
301-6892 | CYLINDER AS-HYDRAULIC | 146-3923 | SEAL AS |
278-8626 | ROD AS | 237-6136 | RING |
294-7869 | HEAD | 216-7643 | SETSCREW (M8X1.25X8-MM) |
237-8377 | BUSHING | 146-3969 | BALL |
146-3916 | RING | 278-8638 | BEARING |
146-1086 | RING | 301-6894 | TUBE AS |
095-1709 | SEAL-O-RING | 304-3525 | PLUG |
237-6124 | RING | 304-3526 | SEAL |
095-1710 | SEAL-O-RING | 304-3527 | BOLT |
237-6128 | HOLDER | 199-1148 | HOLDER |
237-6129 | SPACER (54X63.4X4-MM THK) | 192-0638 | SEAL |
237-6130 | SEAL | 3B-8489 | FITTING-GREASE (1/8-27 PTF) |
237-6131 | COLLAR | 3B-8488 | FITTING-GREASE (1/8-27 PTF) |
278-8633 | RING | 278-8641 | KIT-SEAL (BOOM CYLINDER) |
5. Our Services:
· Wide product range and deliver goods in time · Choosing the best quality of products (if we don't make) for customers in the whole China. · Guaranteed quality and pretty competitive price. · Products are superior in quality. Each product must pass strict inspection by our QC and engineer. · Accept orders for products custom-made according to your drawings or technical specifiion.
We have important business in the overseas market due to our high quality and reasonable prices. Also, we can supply all kinds of excavator spare parts according to customers’ requirements! All the picture is just for your reference. We can provide service according to the client's requirements! We always promise to offer excellent products as well as satisfactory service to our clients all over the world. If you have any problems with details please contact us, we can supply different pressure switch, sensor with different models as you like. . |
Welcome to contact us, we can provide high quality and the best price!
Contact Person: Sum Huang
Tel: 86-18902494641
Fax: 86-20-89858960