Hydraulic Spare Parts

Direct replacement main control valve for Hitachi EX200-5 excavator. Features wear-resistant and corrosion-resistant construction for durability. Ensures leak-free operation and smooth hydraulic control. Delivered in 3-8 days.

Direct replacement center swivel joint for Liugong LG906 excavator. Ensures leak-free 360° rotation with high-grade steel construction. Features wear, oil, and corrosion resistance. Fast 3-8 day delivery. Cost-effective alternative to OEM parts.

High-performance replacement hydraulic pump for Hitachi EX100-5, EX120-5, and EX135 excavators. Directly replaces OEM 9151412, 9152593, 9151416. Features wear-resistant steel construction, corrosion resistance, and oil-resistant seals for durability. Standard size, fast 3-8 day delivery.

Precision-engineered solenoid valve for Kobelco SK230-6E excavator main pump. Features steel seals for oil, wear, and corrosion resistance. Ensures reliable hydraulic control and durability. Ships within 3-8 days.

Genuine quality exhaust valve for SOOSAN SB series rock breakers. Ensures reliable performance and reduced downtime. Standard size, durable construction, and quick 3-8 day delivery. Cost-effective alternative to OEM parts.

Precision-engineered NBR O-ring ensures leak-proof sealing in hydraulic systems. Resists oil, abrasion, and high pressure. Direct replacement for 705-17-04481. Cost-effective, durable, and easy to install for pumps and cylinders.

Precision-engineered NBR O-ring replacement for hydraulic pumps and motors. Offers excellent oil resistance, leak-proof sealing, and durability under high pressure. Cost-effective OEM-quality spare part for reliable system maintenance.

Precision-engineered back up ring prevents O-ring extrusion in high-pressure hydraulic systems. Made from NBR and IRON for durability. Extends seal life, reduces downtime. Direct OEM replacement 705-17-04440.

Precision-engineered back up ring 705-17-04441 prevents O-ring extrusion in high-pressure hydraulic systems. Made from durable NBR and iron for extended seal life and reduced downtime. Direct OEM replacement for reliable performance.

Complete sealing solution for HPV102 and HPV118 hydraulic pumps. Made from high-grade NBR and iron for durability and leak prevention. Restores pump performance, reduces downtime. Ideal for maintenance and overhaul.

High-durability Nylon back-up ring for excavator hydraulic cylinders. Rated for 35 MPa and -40°C to 200°C. Custom sizes available. In stock with fast 2-4 day delivery. Trusted by Mido Oil Seal since 2007.

Durable nylon back-up ring designed for excavator and dozer hydraulic cylinders. Offers excellent oil, wear, and corrosion resistance. Supports up to 35 MPa and -40°C to 200°C. Available in standard or custom sizes with fast 1-3 day delivery.

High-quality hydraulic cylinder bushing for excavators and loaders. Features oil, wear, and corrosion resistance. Custom sizes available. Fast 3-9 day delivery.

High-quality hydraulic bushing for excavator and loader cylinders. Features oil, wear, and corrosion resistance. Custom sizes available. Extends seal life and ensures smooth operation. Made in China.

High quality PTFE hydraulic bushing for excavator and loader cylinders. Wear resistant design extends seal life. Available in standard sizes or custom dimensions. Durable metal and PTFE construction ensures reliable performance.

Professional SY350 excavator remote control valve seals with heat resistance and excellent elasticity. Guangzhou Mido Oil Seal offers 1,000+ seal varieties including rod seals, piston seals, and buffer seals from brands like NOK, KYB, and SKF. 20 years of industry expertise with comprehensive after-sales support and fast delivery.

Precision-engineered swing motor for M5X180 and ZX330 excavators. Direct replacement for part 14419718. Features wear-resistant materials, corrosion resistance, and reliable steel seals for leak-free performance. Restores smooth rotation. Custom sizes available. Fast 3-8 day delivery.

Direct replacement axial piston main pump for excavator models 323 and 326GC. Features wear-resistant steel seals, corrosion resistance, and restores original hydraulic pressure and flow. Custom sizes available. Ships in 3-8 days.

Direct replacement main pump for Hitachi EX300-3 series excavators. Built with high-strength steel for oil, wear, and corrosion resistance. Restores peak hydraulic performance. Fast 3-8 day delivery. Cost-effective OEM alternative.

Precision-engineered hydraulic main pump restores power and efficiency for multiple Hitachi excavator models. Features wear-resistant steel seals, corrosion resistance, and standard OEM sizing. Durable construction ensures long service life. Ships within 3-8 days.