33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
Home / Products / Hydraulic Pump / KYB
Product Overview
This premium repair seal kit is engineered for KYB PSVD2-16E hydraulic piston pumps, widely used in 1.6–2 ton mini excavators. It includes all essential shaft seals, O-rings, gaskets, backup rings and wear rings for complete pump overhaul.
Made of imported high-quality NBR and FKM fluororubber, the kit delivers excellent oil resistance, temperature resistance and wear resistance. It perfectly matches original KYB seals, resolves common issues like oil leakage and pressure drop, and extends pump service life under long-term heavy-duty operation.
Product Specifications
Item |
Detailed Parameter |
Product Name |
KYB PSVD2-16E Hydraulic Pump Seal Kit |
Applicable Model |
PSVD2-16E (1.6–2 ton mini excavator main pump) |
Compatible Series |
KYB PSVD2 Series Piston Pump |
Main Material |
Imported NBR / FKM Fluororubber + Reinforced Backup Ring |
Max Working Pressure |
32MPa |
Working Temperature |
-25°C ~ 110°C |
Kit Contents |
Shaft seal, O-rings, gaskets, backup rings, wear rings, full overhaul parts |
Cross Reference OEM No. |
Custom KYB OEM Numbers |
Net Weight |
Approximately 0.75kg |
Applicable System |
Closed-loop hydraulic piston pump system for mini excavators |
Warranty |
12 Months |
Key Selling Points
1. 100% Exact OEM Replacement.Fully compatible with original KYB PSVD2-16E piston pumps. Matches OEM specifications; no modification required for direct installation.
2. Premium Imported Sealing Material.Core sealing parts adopt high-performance FKM rubber and reinforced backup rings. Oil-proof, corrosion-resistant and aging-resistant; operates stably at -25°C to 110°C.
3. Zero Leakage & High Pressure Durability.All components undergo strict testing under 32MPa high pressure. Eliminates internal/external oil leakage, maintains stable hydraulic pressure and consistent machine power output.
4. Complete All-in-One Repair Kit.Covers all sealing accessories for full pump maintenance. Complete parts reduce repair time and lower equipment operation costs.
5. Strict Factory Quality Control.Every seal kit passes air tightness, high pressure and aging tests before delivery. Meets OEM standards and ensures reliable long-term industrial performance.
6.Application Scope.Suitable for KYB PSVD2-16E hydraulic pumps on various heavy-duty equipment:
Welcome to HOVOO, a Chinese seal factory. Production of PU, Rubber and PTFE seals. The seals include O-ring, piston seal, rod seal, Gray ring and gas seal.
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