Products

A total of 43 pages

RITO K3V112DT Piston Shoe Slipper Hydraulic Pump Parts SK200 SK200-6 DH220 R215 SY215 for Excavator Main Pump Spare Parts

Excessive friction between piston shoes and swash plates drops pump pressure, causing slow excavator response and heavy fuel losses. Weak slippers crush or split under violent hydraulic spikes. For fleet operations using SK200-6 or DH220 machines, one damaged shoe triggers widespread metal grinding, ruining expensive main pump rotating groups.

Hot Tags : Piston shoe Piston Slipper K3V112DT Piston Shoe Hydraulic Pump Piston Shoe Rotating Group Piston Shoe Excavator Piston Shoe
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RITO 4434017 Excavator Hydraulic Tank ZX240-3 ZX330-3 Excavator Hydraulic Oil Reservoir Air Breather Assembly for Hitachi

Contaminated air entering hydraulic reservoirs destroys pumps and valves, causing massive system failures. Blocked or low-grade breathers fail to balance tank pressure under intense thermal cycles. For Hitachi ZX240-3 or ZX330-3 operators, a faulty breather allows moisture and dirt ingress, turning a simple maintenance part into an expensive downtime nightmare.

Hot Tags : 4434017 Hydraulic Oil Reservoir Air Breather Assembly Hydraulic Tank Breather EX200 Air Breather Hydraulic Oil Tank Breather Excavator Air Breather
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RITO Planet Carrier Assy No.1 100502-00037 Excavator Final Drive Swing Drive Planetary Carrier for Construction Machinery

Troubled by planetary carrier deformation, gear meshing disorder and final drive system breakdowns that impact wholesalers, agents and mining project operations? Our 100502-00037 No.1 planet carrier assembly is core fitted for excavator final drive and swing drive gearbox. With one-piece casting and high-rigidity structure, it addresses B-end procurement pain points of low structural strength and poor assembly compatibility, ideal for long-term heavy-load construction and open-pit mining tasks.

Hot Tags : 100502-00037 Carrier Assy No.1 Swing Reduction 1st Planet Gear Assy Final Drive Carrier No. 1 Travel Reduction Carrier Group Planet Carrier Assembly
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RITO 121437 Excavator Ball Guide for K3V112DT Pump KOBELCO SK200 SK210 Excavator Hydraulic Pump Parts

Center-alignment failure in K3V112DT pumps leads to uneven cylinder block rotation and rapid internal component destruction. Standard guides easily deform or crack under continuous high-frequency hydraulic pulses. For SK200 or SK210 operators, a worn 121437 part causes severe pump wobbling, transforming a minor alignment issue into an expensive, full-system hydraulic rebuild.

Hot Tags : 121437 BALL GUIDE K3V112DT Piston Guide Hydraulic Pump Ball Guide XJBN-00083 Excavator Pump Ball Guide
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RITO Piston Shoe K5V140DT Professional Piston Pump Plunger Head DX300LC S300LC-V R290LC-7 R300LC-7 Excavator Main Pump Hydraulic Pistons

Heavy mining and construction sites often face main pump plunger wear, hydraulic pressure drop, slow movement and frequent part replacement, raising operation downtime and maintenance expenses. K5V140DT Piston Shoe fits DX300LC, S300LC-V, R290LC-7, R300LC-7 excavators perfectly, meeting bulk procurement demands for wholesalers, agents and mine end clients.

Hot Tags : Piston Foot K5V140DT Piston Slipper Excavator Piston Slipper
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RITO Ball Bearing 958740 Roller Bearing Excavator Hydraulic Pump Swing Bearing for Excavator Parts

Sudden bearing failure in heavy excavator pumps or swing gears unleashes destructive metal debris, causing severe hydraulic contamination. Standard parts easily warp under intense torque and rotational loads. For mining operators, a failing 958740 stalls entire job sites, turning a basic component issue into massive revenue losses.

Hot Tags : 958740 Excavator Ball Bearing Excavator Roller Bearing Travel Motor Bearing Swing Motor Bearing Hydraulic Pump Bearing
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RITO Swing Reduction Sun Gear No.1 130425-00009 1st Sun Gear Excavator Swing Drive Gearbox for Construction Machinery

Encountering swing gearbox jitter, gear tooth stripping and costly downtime that haunt wholesalers, agency dealers and mine project owners? Our 130425-00009 No.1 sun gear is tailored for excavator swing reduction assemblies. Adopting high-grade carburized steel craft, it solves typical B‑side pain points such as low meshing accuracy and premature aging, fully suited for high-frequency earthwork and open-pit mining heavy-duty scenarios.

Hot Tags : 130425-00009 Gear Sun No. 1 Travel 1st Sun Gear Final Drive Reduction Gear Travel Sun Gear Excavator Swing 1st Planetary Sun Gear
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RITO Without Motor Swing Drive Pinion Shaft 191-2694 CAT E329 320D Excavator shaft for Caterpillar

Faced with swing drive power lag, shaft fracture and frequent equipment shutdowns that trouble industrial wholesalers, regional agents and mining fleet operators? Our 191-2694 pinion shaft is engineered exclusively for CAT E329, 320D excavator swing drive assembly. Adopting premium alloy forging craft, it resolves core B-end pain points of low precision and poor impact resistance, perfectly fitting high-intensity mine excavation and infrastructure construction scenarios.

Hot Tags : 191-2694 Shaft Swing Drive Pinion Shaft Slewing Reduction Pinion Shaft Excavator Swing Device Shaft Swing Shaft
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RITO Flywheel To Pump Coupling 345-3548 14 Teeth for Excavator Engine Hydraulic Pump Flange Coupling for Construction Machinery

Struggling with coupling fracture, transmission slippage and engine-hydraulic pump power disconnection bothering wholesalers, agents and mine contractors? Our 345-3548 14-tooth flywheel to pump coupling delivers rigid power transmission linkage. It solves B-end pain points of poor concentricity and easy damage, perfectly adapting to heavy-duty construction, mining and long-hour onsite operation scenarios.

Hot Tags : 345-3548 Coupling Pump Coupling Coupling Connecting Flywheel Coupling Hydraulic Pump Drive Coupler
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RITO Excavator Plate KSC0212 Hydraulic Pump Swing Gearbox Thrust Plate for Construction Machinery

Dealing with frequent thrust plate burnout, hydraulic system pressure drop and unplanned shutdowns that puzzle wholesalers, regional agents and mining project buyers? Our KSC0212 thrust plate is tailor-made for excavator hydraulic pump and swing gearbox assembly. Crafted with high-density wear-resistant material, it fixes common B-end headaches like loose fitting and short service cycle, perfectly suited for heavy-load mining and road construction working conditions.

Hot Tags : Excavator plate Hydraulic Pump Valve Plate Set Plate Retainer Plate Shoe Plate Thrust Plate
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RITO Excavator Bearing 150491A1 Hydraulic Pump Swing Gearbox Roller Bearing for Construction Machinery

Plagued by premature bearing damage, gearbox jamming and frequent downtime on construction sites for wholesalers, agents and mine operators? Our 150491A1 roller bearing is engineered for excavator hydraulic pump and swing gearbox assembly. With high load capacity and anti-fatigue structure, it resolves B-end pain points of short lifespan and poor impact resistance, delivering steady operation for heavy engineering and mining working scenarios.

Hot Tags : 150491A1 bearing Roller Bearing Gearbox Bearing Transmission Bearing Tapered Roller Bearing
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RITO Hydraulic Pump Valve Plate 313102 AP2D36 SK60 Hitachi ZAX60 ZAX70 DH80-7 CAT E307 E308 Plate For Excavator

Facing frequent hydraulic pump wear, oil leakage and low construction efficiency that trouble wholesalers, agents and mine clients, our 313102 AP2D36 valve plate perfectly fits SK60, Hitachi ZAX60 ZAX70, DH80-7, CAT E307 E308 excavators. Adopting high wear-resistant alloy material, it stabilizes hydraulic oil circulation, cuts maintenance frequency, solves B-end pain points of poor compatibility and short service life, and ensures continuous operation in mining and engineering scenarios.

Hot Tags : 313102 AP2D36 Valve Plate SK60 DH80-7 E307 E308 ZAX60 ZAX70 Piston Pump Valve Plate Hydraulic Main Pump Port Plate Distributor Plate Friction Disc Brake
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