NOK Type DKI Wiper Seals are high-performance hydraulic rod wipers designed to prevent dust, dirt, moisture, and external contaminants from entering hydraulic cylinders. Manufactured using premium polyurethane or elastomer materials, NOK Type DKI wipers ensure extended seal life, improved system reliability, and reduced equipment wear in demanding industrial environments. As a trusted NOK Seal Supplier, we provide genuine wiper seals suitable for hydraulic cylinders used in construction equipment, industrial presses, injection molding machines, and heavy engineering applications. 🔧 NOK DKI Wiper Seal Features Excellent dust and contamination exclusion High wear and abrasion resistance Superior flexibility and rod surface protection Stable performance under dynamic movement Long operational life in harsh environments ⚙️ Typical Applications Hydraulic Cylinders Construction & Earthmoving Equipment Industrial Hydraulic Press Machines Injection Molding Machines Mining & Heavy Engineering Machinery Material Handling Equipment 📊 Material Options Polyurethane (PU) – Standard heavy-duty applications ✅ Why Use NOK DKI Wiper Seals? Protects primary rod seals from contamination Extends hydraulic system service life Reduces maintenance frequency Maintains cylinder efficiency Proven OEM design performance Other NOK Type Seal : NOK Seal Type DKB NOK Seal Type DKI NOK Seal Type DKBI NOK Seal Type DKH NOK Dust Type LBH NOK Dust Type LBI NOK Dust Type DSI