Product Description The 489-1720 Bucket Cylinder Seal Kit from Ruijueparts is a high-performance aftermarket solution engineered for 50-ton class heavy excavators. Designed for 110mm Rods and 160/170mm Bores, this kit provides superior hydraulic retention and debris exclusion for high-pressure digging operations. We utilize premium materials to ensure our seals withstand...

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: ZX240-3-HCMC, ZX250K-3, ZX250LC-3-HCMC, ZX250LC-3-HCME, ZX270-3, ZX270-HHE, ZX280LC-3, ZX280LC-3-HCME, ZX280LCH-3 Condition: New – Open box: A new, unused item Brand: HITACHI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction...

Product Overview The 2480‑9018KT Center Joint Seal Kit is an aftermarket replacement designed for DOOSAN and Daewoo excavators, ensuring reliable sealing performance in the center joint to prevent hydraulic leaks and maintain smooth machine operation. It fits specific mini excavator models and meets OEM fit standards. Product Details: Part Name: ...

Product Description High-quality aftermarket 154503A1 hydraulic seal kit compatible with Case equipment. This precision-engineered O-ring ensures leak-free performance for hydraulic valve banks and pump ports. Designed for durability in CX series excavators and backhoes, it offers a cost-effective, reliable sealing solution. Item specifics Part Number: 154503A1 Fits Models: CX130, CX160,...

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: LINDE replacement

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 4300, 4300B, 4400 Condition: New – Open box: A new, unused item Brand: VOLVO replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Product Description Upgrade your equipment with this high-performance 1543279C1 Tilt Cylinder Seal Kit. Designed for CASE 580SK, 621B, and 721C models, this aftermarket solution ensures leak-free operation under high pressure. Engineered with premium wear-resistant materials to extend cylinder life and reduce downtime. Item specifics Part Number: 1542915C2 Fits Models: CASE...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: 4400 Volvo BM, 4500 Volvo BM, L90 Volvo BM, ATTACHMENTS, L120 Volvo BM, L90 CO Volvo BM, EL70 Volvo BM, 6300 Volvo BM, L120B Volvo BM, L90B Volvo BM, EL70C Volvo BM Condition: New – Open box: A new, unused...

Product Description Premium aftermarket 186-4327 hydraulic cylinder seal kit designed for Caterpillar backhoe loaders. This high-quality repair kit includes all necessary seals (wiper, U-seal, buffer, and piston seals) to fix leaks and restore hydraulic pressure in bucket cylinders for models like 416C, 428C, and 438C. A reliable, cost-effective solution for...

Part Name: 4660834 Machine Model: EX3600-5, EX3600-6, EX3600E-6, EX5500-5, EX5500-6, EX5500E-6, EX5600-6BH, EX5600-6LD Brand: HITACHI replacement Type: Hydraulic Cylinder Seal Kits/Excavator Seal Kits Size: Standard Size Supply Ability: 10000 Sets per Month Performance: Oil Sealing Place of Origin: China Packaging Details: PP bag, Carton Price: USD, RMB Payment Terms: L/C,...

Part Name: 85804740Machine Models: 345C, 345D, 445C, 445D, 455C, 455D, 545C, 545D, 555C, 555D, 555E, 575D, 575E, 655C, 655D, 655E, 675E, LB75Brand: New Holland / Ford replacement / CASE replacementType: Hydraulic Cylinder Seal Kit / Loader Bucket Cylinder Seal KitApplication: Maintenance of construction equipment hydraulic systemsSize: Standard SizeSupply Ability: 10,000 sets per...

Part Name: 4368721 Seal KitMachine Models: 444F, 444, 434, 434F2, 434FBrand: Caterpillar replacementType: Hydraulic Cylinder Seal KitApplication: Used for hydraulic cylinder repair and maintenance in backhoe loaders to restore sealing performance and prevent hydraulic oil leakage.Size: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP...

Product Description High-quality VOE15162237 tilt cylinder seal kit designed for Volvo L70E and L70F wheel loaders. This premium aftermarket repair kit includes all necessary hydraulic seals to prevent oil leaks and restore cylinder precision. Engineered for durability in heavy-duty environments, it offers a reliable, cost-effective solution to minimize machine downtime....

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: HW210 R210W-9 R210W9A R210W9AMH R210W9MH R210W9S Condition: New – Open box: A new, unused item Brand: HYUNDAI replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Part Name: 2186824 Seal KitMachine Models: 287C, 277C, 287B, 297C, 299C, 289C, 279C, 252B3, 262B, 252B, 272C, 262C, 268B, 256C, 246CBrand: Caterpillar replacementType: Skid Steer Loader Seal KitApplication: Hydraulic sealing for skid steer loader systemsSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag, cartonPrice:...

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: KOMATSU replacementTarget Audience: Customers with long-term procurement needs for sealing kits, including repair shops, distributors, import/export trading companies, and construction machinery rental companies.

Choose the seal kit of Ruijueparts. Slash costly downtime. Fits equipment: SY335C-9, SY365C-9 Condition: New – Open box: A new, unused item Brand: SANY replacement

Choose the seal kit of Ruijueparts. Slash costly downtime. Condition: New – Open box: A new, unused item Brand: LIUGONG replacement

Part Name: 154463A1 O-RingMachine Models: 9060B, CX250C, CX75SR, CX300C, CX350C, CX80, CX470C, CX75C SR, CX800, CX80C, CX130D, CX130B, CX130D LC, CX160B, CX160D LC, CX130Brand: CASE replacementType: Excavator Hydraulic Cylinder Seal KitApplication: Excavator hydraulic cylinder repairSize: Standard SizeSupply Ability: 10,000 sets per monthPerformance: Oil SealingPlace of Origin: ChinaPackaging Details: PP bag,...

Product Description Keep your Komatsu D375A-5D bulldozer operating at peak performance with the 707-99-74490 Ripper Lift Cylinder Seal Kit. Engineered specifically for heavy-duty ripper systems (Serial No. 17743-UP), this high-grade aftermarket kit ensures exceptional sealing in high-pressure environments. Whether you are operating in standard conditions or extreme -50°C environments, our...

Product Description Ruijueparts provides the high-performance 12999801 Lift Cylinder Seal Kit (B175), specifically engineered for Sany heavy machinery. This comprehensive kit is designed to restore the hydraulic integrity of boom and lift cylinders, featuring premium piston seals, rod seals, dust wipers, and wear rings. Whether you are maintaining a modern...

Choose a Kit & Save Instantly. Fits equipment:  D3C  Condition: New – Open box: A new, unused item Brand: CATERPILLAR  replacement

Product Overview The 195‑22‑05030 Komatsu steering/service seal kit is a reliable aftermarket replacement for Komatsu construction machinery. Designed for steering valve and hydraulic control assemblies, this comprehensive service kit includes gaskets and seals to prevent hydraulic fluid leakage and restore reliable steering performance. Ideal for use in machines like the...

Product Overview 2781970 is an aftermarket hydraulic seal kit developed for Caterpillar skid steer loader bucket tilt cylinders. This seal kit is used in cylinder repair applications and typically contains sealing elements such as rod seals, piston seals, O-rings, and backup rings to help restore hydraulic sealing performance. It is...