C-A-T E120 E120B Excavator Arm Seal Kit Engineering Hydraulic Seal Accessory
C E120/E120B Excavator Arm Seal Kit Engineering Hydraulic Seal Accessory
This product is exclusively designed for the boom cylinders of the C-A-T E120/E120B excavators. It features seals specifically designed for this model's boom hydraulic
system and is not a universal component, ensuring a perfect match with the cylinder dimensions and mounting position.
(For differences in Chinese mechanical systems compared to international standards, please send more specific parameters to the WYS team.)
| Item | Details | Item | Details |
| Model | C-E120 E120B | MOQ | 1 set |
| Product Name | ARM SEAL KIT | Wholesale Price | Support for 200 or more items |
| Applicable Parts | Excavator boom cylinder | Payment Terms | T/T, D/P, L/C, Trade Assurance, Alipay |
| Packaging SpecifiCions | 1 set / Individually packaged (Quantity: 1EA) | Transport Methods | DHL, UPS, TNT, FedEx, EMS, Sea Freight |
| Supplier | Wonyoung Seal Corp | Delivery Terms | Self-pickup, EXW, FOB, CIF, DAP, DDP |
Advantages and Features of this Kit:
① Precise Fit: Molded to the dimensions of the C E120/E120B original boom cylinder, ensuring gapless installation and requiring no grinding or adjustment
(subject to actual conditions; final interpretation rights reserved by Yangkai Machinery).
② Material Durability: Utilizes oil-resistant (NBR) + high-wear-resistant polyurethane (PU), suitable for heavy-duty/humid working conditions on construction sites.
③ Convenient Procurement: Includes all necessary seals for the boom cylinder (dust rings, piston rod seals, piston seals, etc.), a one-stop shop, eliminating the need
for separate purchases.
④ Cost-Effectiveness: Achieves the performance standards of original equipment manufacturer (OEM) seals, with procurement costs only about 1/3 of OEM parts.
Suitable for routine maintenance and troubleshooting of engineering equipment, it offers stable quality and easy installation.
Yangkai Machinery Company
Guangzhou Yangkai Mechanical Seals Co., Ltd. is a manufacturer specializing in high-quality excavator seals, and holds the exclusive distributorship
in China for WYS (Korea). We also supply oil seals from brands such as WYS (Korea), TTO (Taiwan), PET, and YCC.
Our products include: main oil seals, buffers, dust rings, skeleton oil seals, O-rings, Glyd rings, Step seals, wear rings, guide rings, various excavator
seal repair kits, hydraulic breaker repair kits, and other construction machinery seals. We provide standard parts and also support customized orders.
24/7 online, team ready to respond at any time.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.