Guangzhou Yangkai Machinery Parts Co., Ltd.
| CertifiCion | ISO9001 |
| Payment Terms | T/T,D/A,D/P，MoneyGram |
| Supply Ability | 600 sets/day |
| Delivery Time | 7-10 work days |
| Packaging Details | PP bag inside, carton box outside |
| Item | Main Pump Seal Kit |
| Part Number | 708-K5-16000 |
| Quality | Efficiently resolve faults |
| Advantages | High wear and chemical resistance |
| Size | Custom Size,Standard Size and customized |
| Quantity | Complete set with 4 packs |
| Condition | 100% brand new |
| Sealtype | O-ring, Backup ring, Wear ring, Shaft seal |
| Colour | Black |
| Material | NBR. FKM,PTFE |
| Inspection | Wkx 2025 .09.04 |
| Brand Name | WYS |
| Model Number | C 320C/D |
| Place of Origin | Korea |
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Product Specification
| CertifiCion | ISO9001 | Payment Terms | T/T,D/A,D/P，MoneyGram |
| Supply Ability | 600 sets/day | Delivery Time | 7-10 work days |
| Packaging Details | PP bag inside, carton box outside | Item | Main Pump Seal Kit |
| Part Number | 708-K5-16000 | Quality | Efficiently resolve faults |
| Advantages | High wear and chemical resistance | Size | Custom Size,Standard Size and customized |
| Quantity | Complete set with 4 packs | Condition | 100% brand new |
| Sealtype | O-ring, Backup ring, Wear ring, Shaft seal | Colour | Black |
| Material | NBR. FKM,PTFE | Inspection | Wkx 2025 .09.04 |
| Brand Name | WYS | Model Number | C 320C/D |
| Place of Origin | Korea | ||
| High Light | Genuine C Main Pump Seal Kit ，High Wear Resistance Hydraulic Pump Seal Kit ，Chemical Resistance Excavator Seal Kit | ||
| Brand | WYS ® |
|---|---|
| Country of Origin | Korea |
| Product Number | C 320C/D 250-2503K |
| Part Name | Main Pump Seal Kit |
| Brand Support | C |
| Quality | HNBR, PU, FKM |
| Temperature (DEG) | 55-150 |
| Test Report | Available |
| CertifiCion | CE, ISO |
| MOQ | 2 sets |
| Delivery Time | 7-10 Days |
| After-sales Service | Online Support |
Specialized Formula: Designed for the demanding operating conditions of hydraulic systems (high pressure, high temperature, oil corrosion, and wear from impurities). WYS possesses a specialized rubber formula to ensure optimal balance of material properties.
| Component | Quantity |
|---|---|
| REGULATOR O-RING | 1 EA |
| HOSE O-RING | 1 EA |
| MAIN PUMP O-RING | 1 EA |
| OIL SEAL | 1 EA |
Inner packaging: plastic bag; outer packaging: elegant cardboard box.
Guangzhou Yangkai Machinery Parts Co., Ltd. is the exclusive distributor of WYS Seals in China, specializing in the sealing of construction machinery for 20 years.
We provide complete machine seals for excavators, oil seals, and repair kits for hydraulic breakers.
Our company regularly participates in the Shanghai bauma exhibition every year. In the second half of 2025, we participated in exhibitions in Turkey and Indonesia.
Our warehouse provides ample stock of oil-resistant and high-temperature-resistant products to dealers and repair shops worldwide.
We supply hydraulic breakers, cylinders, and hydraulic pump seals for complete excavators, supporting well-known brands such as C, Case, Kobelco, Komatsu, Doosan, AHYUNDAI, HITACHI, KATO, Sany.
WYS seals are ISO0009 certified and feature long service life and wear resistance, bringing a better experience to customers worldwide.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-8000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Guangzhou Yangkai Machinery Parts Co., Ltd. was founded in 2008, our company has 18 years experience which is a professional, diversified construction machinery parts supply enterprises, Our products suitable for: komatsu, C, Hitachi, sumitomo, kato, daewoo, hyundai,kobelco,,Sany and other brands of... Guangzhou Yangkai Machinery Parts Co., Ltd. was founded in 2008, our company has 18 years experience which is a professional, diversified construction machinery parts supply enterprises, Our products suitable for: komatsu, C, Hitachi, sumitomo, kato, daewoo, hyundai,kobelco,,Sany and other brands of...
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