GUANGZHOU XIEBANG MACHINERY CO., LTD
Guangzhou Xiebang Machinery Co., Ltd Skype: ynfrubber Whatsapp: +86-18924250310 Wechat: ynfmachinery
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This boom seal kit is specially designed for Komatsu WA320-1 wheel loaders. The kit, corresponding to part number 707-99-53150, includes all necessary components for a complete hydraulic cylinder rebuild, ensuring long-term durability and leak-proof performance under high-pressure conditions.
High Pressure Resistance: Built from premium materials for demanding applications.
Complete Repair Solution: Includes dust seals, buffer rings, piston seals, rod seals, and O-rings.
Precision Fitment: Fully compatible with OEM hydraulic cylinder specifications.
Easy Installation: Simplifies maintenance, minimizes downtime.
Ideal for construction machinery workshops, hydraulic system refurbishments, and preventive maintenance tasks. Designed to serve both professional B2B service providers and individual end users.
| Specification | Details |
|---|---|
| Part No. | YNF16737 |
| OEM Reference | 707-99-53150 |
| Applicable Model | Komatsu WA320-1 |
| Kit Contents | Rod seal, piston seal, wear ring, O-rings, dust seal |
| Application Area | Boom hydraulic cylinder |
| Packaging | Inner plastic sealed bag + outer carton |
| Working Pressure | ≤ 350 bar |
| Temperature Range | -30°C to +110°C |
