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Product Overview
This high‑performance repair seal kit is engineered exclusively for Kawasaki K5V80DT swash‑plate axial piston hydraulic pumps, covering the 80cc/rev displacement variant within the K5V series. It contains a complete set of shaft seals, O‑rings, gaskets, backup rings, and critical sealing components for full pump overhaul and maintenance.
Crafted from imported premium NBR nitrile rubber and FKM fluororubber as core materials, the seal set delivers exceptional oil resistance, high‑pressure resistance, wear resistance, and aging resistance. It serves as a 100% direct OEM replacement for original Kawasaki seals, effectively resolving common issues such as external oil leakage, internal leakage, and pressure drop, while extending the service life of K5V80DT pumps under continuous heavy‑load and high‑vibration operating conditions.
Product Specifications
Item |
Detailed Parameter |
Product Name |
Kawasaki K5V80DT Hydraulic Pump Seal Kit |
Applicable Model |
K5V80DT (Displacement: 80cc/rev) |
Compatible Series |
Kawasaki K5V Series Axial Piston Pump |
Main Material |
Imported NBR / FKM Fluororubber + Reinforced Backup Ring |
Max Working Pressure |
39.2MPa (392bar) |
Working Temperature |
-25°C ~ 120°C |
Kit Contents |
Shaft seal, O‑rings, gaskets, backup rings, piston seals, full overhaul sealing parts |
Cross Reference OEM No. |
(To be filled with actual OEM numbers) |
Net Weight |
Approximately 0.95kg |
Applicable System |
Medium‑pressure hydraulic drive system, main pump for excavators & construction machinery |
Warranty |
12 Months |
Key Selling Points
1. 100% Exact OEM Replacement.Fully compatible with original Kawasaki K5V80DT hydraulic pumps, precisely matching standard OEM part numbers. No cutting or modification required, enabling quick direct installation for routine overhaul and emergency repair.
2. Premium Imported Sealing Material.Core sealing components adopt high‑performance FKM fluororubber and reinforced backup rings. The materials resist hydraulic oil corrosion, high temperature, and fatigue, maintaining stable sealing performance across the temperature range of -25°C to 120°C.
3. High Pressure & Durability.All components undergo strict 39.2MPa high‑pressure and vibration simulation tests. Eliminates internal and external leakage completely, stabilizes hydraulic pressure, and ensures consistent flow and power output of the pump under harsh working conditions.
4. Complete All‑in‑One Repair Kit.Includes all sealing accessories required for full pump maintenance, covering critical seals for the piston, shaft, and housing. The integrated package simplifies parts management, shortens repair time, and reduces overall equipment operation and maintenance costs.
5. Strict Factory Quality Control.Every seal kit undergoes air tightness, high pressure, and aging tests before delivery. All products comply with original factory standards, ensuring reliable long‑term operation for construction and industrial machinery.
6. Wide Application Scope.Designed for Kawasaki K5V80DT hydraulic pumps equipped on various heavy‑duty and engineering equipment:
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