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Komatsu PC200-8 Excavator Boom Seal Kit 707-98-47710 Repair Kit Hydraulic Cylinder Oil-Resistant Heavy-Duty Seals
Komatsu PC200-8 Excavator Boom Seal Kit 707-98-47710 Repair Kit Hydraulic Cylinder Oil-Resistant Heavy-Duty Seals
Product Description
We company produce the PC200-8 SEAL KIT is a premium hydraulic sealing kit designed for Komatsu PC200-8 excavators, ensuring leak-free performance under extreme conditions. Made from high-quality NBR, HNBR, and PU materials, it withstands high pressure, wear, and oil exposure. This kit includes O-rings, piston seals, rod seals, and wipers for complete cylinder protection. Ideal for heavy-duty construction, mining, and hydraulic repairs, it enhances machine lifespan and reduces downtime. Perfect for PC200-8 maintenance, hydraulic leaks, and seal replacement.
Product Details
| Place of origin |
Guangzhou,China |
| Place of shippment |
Guangzhou,China |
| Application |
Hydraulic Cylinder |
| Application |
Machinery Repair Shops,Construction,Excavation Machinery,Industrial Hydraulic Systems,Minin&Heavy Equipment |
| Type |
Boom seal kit |
| Product material |
NBR+PTFE+PU+FKM |
| Can be accept temperature |
-30°C~200°C According to material |
| Can be accept pressure |
35 MPa |
| Feature |
High temperature&High pressure&High wear Resistance |
| Shape |
Round |
| Hardness |
70-90 shore A |
| Service |
Can be retail ,wholesale and custom |
| Packing |
You can choose bag,carton ,iron boxes or custom package |
| Certificate |
OEM And UDEM |
Attention
| Product Quality & Support: |
Components meet stringent performance standards, supported by efficient post-sale technical assistance |
| Manufacturing Standards: |
Replacement parts are produced and validated in compliance with OEM specifications |
| Experience-Driven Policy: |
Prioritizing seamless purchasing interactions to enhance customer satisfaction |
| Cost Allocation: |
Charges exclusively include product pricing, logistics, and handling fees; import duties or customs taxes remain the buyer’s obligation |
The characteristics of PTFE, FKM, PU, and NBR materials
| Material |
Hardness (Shore) |
Temperature Range |
Key Properties |
Applications |
Limitations |
| PTFE |
60–70 Shore D |
-200°C to +260°C |
Ultra-low friction (μ ≤ 0.04), chemical inertness, non-flammable, zero compression set |
High-pressure seals, chemical-resistant guides |
Poor elasticity, prone to cold flow, difficult to bond |
| FKM |
75–90 Shore A |
-20°C to +200°C |
Excellent heat/chemical resistance, low gas permeability, stable under high pressure |
Hydraulic seals, fuel systems, aerospace seals |
Poor low-temperature flexibility, costly |
| PU |
80–95 Shore A |
-40°C to +80°C |
High abrasion resistance, tear strength, elasticity, load-bearing capacity |
Hydraulic rods, dynamic seals, wear-prone parts |
Hydrolysis-prone, degrades in hot water/steam |
| NBR |
70–90 Shore A |
-30°C to +100°C |
Oil/fuel resistance, cost-effective, good mechanical strength |
Low/medium-pressure hydraulic seals, fuel hoses |
Poor ozone/weathering resistance, limited high-temp use |
Packing
Porduct Display
Specifications:
1. Seals you see in the picture is made in China, and the quality can be promised
2. Safe &carefully. Standard export carton package and sending port is up to your need and requirement, To send the goods as soon as we can to save you time .
3. Our hydraulic cylinder seal kits which are suit to Excavator for Komatsu, Kobelco,Hitachi, Sumitomo, Kato, Daewoo, Hyundai, Volvo,caterpillar.
Used in the following applications:
| Komatsu |
PC45MR PC56-7 PC60-7 PC70-8 PC60-6 PC40-7 PC40-8 PC60-2 PC60-5 PC60-6 PC75 |
| PC100-5 PC120-6 PC150-5 PC130-7 PC200-3 PC200-6 PC200-8 PC210LC-8 PC220-8 |
| PC240LC-8 PC300-3 PC300-5 PC300-6 PC300-7 PC360-7 PC400-3 PC400-5 PC600-6 |
| Hitachi |
ZX60 ZX70 ZX100M-1 ZX120 EX60 EX60-2 EX60-3 EX60-7 EX100-1 EX120-5 EX120-6 |
| ZX200 ZX200-3 ZX230 ZX240 ZX240-3 EX200-1 EX200-2 EX200-3 EX200-5 EX200-6 |
| EX210-2 EX220-2 EX220-3 EX225-5 EX270 EX300-1 EX300-2 ZX330-3 ZX450H EX300-5 |
| |
312 315 302.5C 324D 320D 330 329D |
| E200B E240 320 320C |
| Hyundai |
R60-7 130 R200-5 R215-7 R225-9 R210W-7 R220-5 R250-7 R260-7 R290-3 R300-5 |
| R375-7 R305-7 R335-7 R300-3 R450 |
| Kobelco |
SK07 SK60 SK75 SK60-8 SK120 SK120-3 SK130 SK200-8 SK200-6 SK250-8 SK210-6 |
| SK220-1 SK230-6 SK250-6 SK200-8 SK210-8 SK300-3 SK330-6 |
| Doosan / Daewoo |
DH60-7 DH80-7 DH130 DH215-7 DH215-9 DH220-5 DH220-2 DH220-3 DH225-7 DH280-3 |
| DH150 DH300 DH330-3 DH300-5 DH420LC-7 DH300-7 |
| EC |
EC210BLC EC140BLC EC290B EC360B |
| 210 240 |
| Sumitomo |
SH120 SH75 SH100 S280 S280FA S280F2 S281 S340 S265F2 |
| SH200 SH200A3 |
| Kato |
HD550 HD450 HD800-7 HD400SEM HD700-2 HD700-5 HD700-7 HD800SD-5 HD900-7 |
| HD820-2 HD820 HD770-1 HD770-2 HD880-1 HD850 HD250 HD400 |
| Other brands |
CLG200 Sunward60 Sunward70 |
|
XG820
|
| Tips |
The above are just some of our products. If you need other models, please contact us. |
Why choose ZHIPANSEAL seal kit
1.Experience. We have been selling in the aftermarket for nearly 18 years, we know more about what kind of seal kits the machine needs under bad work conditions.
2.The accuracy of the dimensions.The same part number as the OEM, easy to query and purchase.
3.Price. We can beat all OEM parts in value,while as stated above the qulity of the parts will remain the same.
4.Lead Times. ZHIPANSEAL products have been exported for more than 17 years, and our extensive export experience can help you solve various transportation problems. We can ensure fast and efficient lead times across all ZHIPANSEAL Parts.
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