Product Description THBB-301 is an aftermarket hydraulic breaker seal kit for a verified TOYO THBB-301 hydraulic hammer. It is used to replace applicable internal sealing elements during planned maintenance, oil-leak diagnosis, or breaker overhaul. The THBB-301 is a breaker attachment; this kit is not for the carrier excavator’s hydraulic cylinders....

Product DescriptionAH225135 is an aftermarket arm cylinder seal kit supplied by Ruijueparts. John Deere 200DLC, 210GLC and 225DLC arm-cylinder references include assembly 9234748G; catalogue dimensions are 95 mm rod and 135 mm bore. The standard arm reference differs from the long-front arm arrangement listed with a 100 mm rod. Do...

Product DescriptionVOE14577802 is an aftermarket arm cylinder seal kit referenced for the Volvo EW145B wheeled excavator. The arm cylinder moves the dipper during digging, so its service kit should be identified separately from boom and bucket kits. Match the original kit number to the installed cylinder before planning the repair,...

Product Description 3657807M91 is an aftermarket power steering ram seal kit for selected Massey Ferguson 4WD tractors. Also referenced as 3765414M91, this kit is used to reseal the applicable 32 mm steering-cylinder ram and support front-axle steering repair. It is not intended as a universal lift-cylinder or hydraulic-pump seal kit....

Product DescriptionVOE15174600 is an aftermarket arm cylinder seal kit with a documented Volvo EC35C compact-excavator application. Cylinder reference VOE11807709 helps distinguish the dipper assembly from the boom, offset and blade cylinders on the machine. Match the original kit number and installed cylinder before purchase, particularly if a previous repair changed...

Product Description Aftermarket 71418473 hydraulic cylinder oil seal for compatible Fiat-Hitachi EX-215, EX-225, and EX-235 crawler excavators. Fitted in the cylinder sealing system, it helps retain hydraulic oil, reduce leakage, and block contaminants as the cylinder extends and retracts. Applications may vary between boom, arm, and bucket cylinders or by...

Product Description 336/E7315 is an aftermarket hydraulic slew ram seal kit referenced for selected JCB backhoe loader applications. The slew, also called swing or side-shift ram, moves the backhoe assembly laterally for working alongside walls, trenches, or obstructions. This is a position-specific cylinder kit and should not be substituted for...

Product Description AT280406 is an aftermarket hydraulic control-valve spool seal kit for selected John Deere construction equipment. It reseals the movable spool section inside a control valve and may help address leakage or control loss from worn seals. It is not a hydraulic cylinder, pump, or engine seal kit. Parts...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: DX225LC, DX255LC, DX230LC, TXC225LC-2 Condition: New – Open box: A new, unused item Brand: DOOSAN 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 Description245-0584 is an aftermarket hydraulic cylinder seal kit with reference applications on Caterpillar D8L, D9L and D9N track-type tractors. For older equipment, the installed cylinder identification is particularly useful because previous repairs may have changed the assembly or its internal components. Confirm the original kit number and cylinder group...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: PC210-10M0, PC210LC-10M0 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: SD300 Condition: New – Open box: A new, unused item Brand: DOOSAN 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 Overview 2877722 is an aftermarket hydraulic seal kit developed for Caterpillar sealing applications. It is commonly used in hydraulic steering cylinder maintenance, helping restore sealing performance, reduce oil leakage, and support stable hydraulic system operation in heavy equipment service. Product Details: Part Name: 2877722 Seal Kit Machine Models: RM500, RM500B, RM500B,...

Product Description Looking for a reliable replacement for your heavy equipment? Ruijueparts offers a premium aftermarket 707-99-47830 steering cylinder seal kit designed for Komatsu machinery. Engineered with a 90mm rod and 130mm bore diameter, this kit features heavy-duty wear bands, robust u-cups, and high-performance O-rings to stop leaks and withstand...

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

Product DescriptionVOE14664650 is an aftermarket dipper-arm cylinder seal kit referenced for Volvo EC480D and EC480E excavators. Published assembly lists identify cylinders 14629420 and 14629423, which help distinguish the arm service requirement from boom and bucket repairs. Match the installed cylinder and original kit reference before ordering, especially if the equipment...

Product Description246-5915 is an aftermarket hydraulic cylinder seal kit supplied by Ruijueparts for part-number-based replacement enquiries. The reference catalogue identifies a standard-size cylinder kit but does not provide a model compatibility list, so no machine or cylinder position is assumed here. Before ordering, provide the original kit number and installed...

Product Description 172425-72600 is an aftermarket piston seal set matched 1:1 to the original Yanmar reference for the dipper/arm cylinder on VIO50-1 compact excavators. This is a 90 mm bore piston-side kit, not a complete cylinder repair kit and not the rod/head seal set. The matching rod-side reference is 172425-72500,...

Product Overview The 71470760 hydraulic seal kit is a reliable aftermarket replacement for CASE machinery. Designed for hydraulic cylinders and lift applications, it includes rod seals, piston seals, backup rings, and O-rings to restore sealing performance and prevent fluid leakage. It is suitable for servicing lift hydraulic cylinders used in...

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

Product Description Premium aftermarket 878000425 arm stick cylinder seal kit fits Komatsu PC95R-2 mini excavators. Designed for heavy-duty leak repair, this kit features high-grade TPU and NBR seals to ensure pressure retention and long service life. Direct replacement for OEM cylinder 226-61-11400. Item specifics Part Number: 878000493 Fits Models: PC95R-2...

Part Name: 2711529 Seal KitMachine Models: 924H, 938K, 924G, 938M, 926, 930G, 924K, 926M, 930H, 938, 930K, 930M, 930, 446D, 446B, 918M, 920Brand: Caterpillar replacementType: Hydraulic Cylinder Seal KitApplication: Used for hydraulic cylinder maintenance and repair in excavators to restore sealing performance, prevent oil leakage, and ensure smooth cylinder movement.Size: Standard...

Choose the seal kit of Ruijueparts. Slash costly downtime.Fits equipment: EX200-6/ZAX200/210/225USRZAX210H-5SZAX200-3/6/8, 210-3, 225US-3 ZAX200-3G/5G 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 machinery rental companies.

Product Description 332/Y8994 is an aftermarket hydraulic seal kit referenced for the rear excavator bucket cylinder, also called the crowd ram, on selected JCB backhoe loaders. This is an important distinction for service teams: the “bucket cylinder” in this application operates the rear digging bucket’s curl movement, not the front...