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Caterpillar Series

Caterpillar (CAT) Hydraulic Parts

Hydraulic pump, final drive, swing motor, control valve, cylinder, repair kit, etc.

Brands: RITO, Genuine, Rebuild, OEM, Aftermarket.

Fits: CAT (300 series), Mitsubishi, Sany, XCMG, and other major excavator brands.

Service: One-stop sourcing, large stock, fast delivery. If you need your own brand we also could supply too.

A total of 26 pages

RITO Slewing Motor Assembly 378-9543 3789543 E390D E390 E395 Excavator Hydraulic Swing Drive Rotary Reducer Unit

Construction crews operating Caterpillar E390D excavators regularly report deteriorating swing accuracy and declining mechanical drive performance during repetitive loading cycles. The 378-9543 swing gearbox tackles these issues, delivering renewed output and reliability on challenging project sites.

Hot Tags : 378-9543 Swing Gearbox Caterpillar Swing Gearbox E390D Swing Gearbox Swing Motor Rotary Drive Unit
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RITO Excavator Swing Drive Unit 538-5282 5385282 E385C E385 E390 Hydraulic Swing Gearbox Rotary Reduction Assembly

Heavy equipment fleet managers operating Caterpillar E385C excavators frequently encounter declining slew precision and progressive mechanical wear during high-duty-cycle operations. The 538-5282 swing gearbox brings back sharp slewing behavior and sustained output on heavy-duty job sites.

Hot Tags : 538-5282 E385C Swing Gearbox Swing Reduction Gearbox Swing Reduction Unit
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RITO Slewing Gearbox Assembly 536-7294 5367294 E345GC E345 E350 Excavator Hydraulic Swing Drive Rotary Reducer

Construction crews operating Caterpillar E345GC excavators regularly report deteriorating swing accuracy and declining mechanical drive performance during repetitive loading cycles. The 536-7294 swing gearbox tackles these issues, delivering renewed output and reliability on challenging project sites.

Hot Tags : 536-7294 E345GC Swing Gearbox Swing Drive Slewing Drive Unit
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RITO E349D2 E349 E352 Excavator Swing Gearbox Assembly 418-7155 4187155 Hydraulic Swing Drive Reduction Unit

Operators of Caterpillar E349D2 excavators frequently encounter declining slew precision and progressive mechanical wear during high-duty-cycle operations. The 418-7155 swing gearbox restores crisp swing control and sustained job-site productivity.

Hot Tags : 418-7155 E349D2 Swing Gearbox
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RITO Hydraulic Swing Reduction Drive 296-6250 2966250 E345 E345B E349 Excavator Gearbox Rotary Reducer Unit

Heavy equipment fleet managers running Caterpillar E345 excavators frequently encounter declining slew precision and progressive mechanical output reduction during high-duty-cycle operations. The 296-6250 swing gearbox directly addresses these performance gaps.

Hot Tags : 296-6250 E345 Swing Gearbox
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RITO Swing Gearbox 378-9558 3789558 E336D2 E336D E340 Excavator Hydraulic Swing Reducer Planetary Drive Assembly

Equipment supervisors managing Caterpillar E336D2 excavator fleets often face deteriorating swing accuracy and declining mechanical drive performance during repetitive digging cycles. The 378-9558 swing gearbox eliminates these issues, delivering sharp precision and sustained output.

Hot Tags : 378-9558 E336D2 Swing Gearbox
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RITO E336D E336 E338 Excavator Swing Gearbox 333-2959 3332959 Hydraulic Reduction Gearbox Swing Drive Unit

Site maintenance teams operating Caterpillar E336D excavators experience deteriorating upper-structure rotation accuracy and gradual mechanical wear during high-duty-cycle operations. The 333-2959 swing gearbox brings back sharp slewing behavior and sustained output on heavy-duty job sites.

Hot Tags : 333-2959 E336D Swing Gearbox
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RITO 148-4644 1484644 E320C E320 E322 Excavator Swing Gearbox Hydraulic Reduction Drive Rotary Reducer Assembly Unit

Operators of Caterpillar E320C excavators frequently encounter declining slew precision and progressive mechanical wear during high-duty-cycle operations. The 148-4644 swing gearbox restores crisp swing control and sustained job-site productivity.

Hot Tags : 148-4644 E320C Swing Gearbox
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RITO Excavator Swing Drive Unit 557-5938 5575938 E330GC E330 E335 Hydraulic Swing Gearbox Rotary Reduction Assembly

Facing swing instability, hydraulic response delay, or reduced slewing efficiency in E330GC, E330, E335 excavator fleets? For construction contractors, equipment distributors, and maintenance specialists, a reliable swing drive unit is essential to maintain excavation productivity and reduce unexpected downtime. RITO Excavator Swing Drive Unit 557-5938 5575938 E330GC E330 E335 delivers stable torque output and efficient hydraulic-to-rotational conversion for smooth and dependable excavator swing operation in demanding construction and earthmoving environments.

Hot Tags : 557-5938 E330GC Swing Gearbox
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RITO E320 E320B E320C Excavator Swing Gearbox Hydraulic Swing Reduction Drive Rotary Reducer Unit Planetary Assembly

Fleet managers running Caterpillar E320 E320B and E320C excavators often face worsening upper-structure rotation and gradual drive loss during demanding work cycles. The E320 swing gearbox resolves these recurring issues, restoring sharp slewing performance and reliable output on intensive earthmoving sites.

Hot Tags : E320 E320 Swing Gearbox
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RITO Swing Gearbox Assembly 418-7154 4187154 E330D2 E330D E336 Excavator Hydraulic Swing Drive Rotary Unit

Operators of Caterpillar E330D2 excavators increasingly encounter swing delay and declining hydraulic rotary output in high-demand applications. The 418-7154 swing gearbox eliminates these performance shortcomings, delivering precise slewing control and extended operational reliability in demanding job conditions.

Hot Tags : 418-7154 E330D2 Swing Gearbox
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RITO Swing Reduction Gearbox 191-2693 1912693 E324D E325 E326 Excavator Hydraulic Swing Drive Planetary Reducer Unit

Construction crews operating Caterpillar E324D excavators regularly report deteriorating swing accuracy during repetitive cycles. The 191-2693 swing gearbox tackles these issues delivering renewed output and reliability on challenging project sites.

Hot Tags : 191-2693 E324D Swing Gearbox
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