Komatsu WA380-5 & WA400-5 Hydraulic Pump P/N: 705-55-33080

Keep your Komatsu WA380-5 or WA400-5 wheel loader operating with dependable hydraulic power using this premium replacement hydraulic pump, manufactured for part 705-55-33080. Designed to OEM specifications, this pump is built to provide consistent hydraulic performance, helping your loader maintain the pressure and flow required for lifting, loading and material handling. Part 705-55-33080 is listed for Komatsu WA380-5, WA380-5L, WA400-5 and WA400-5L applications, with specific machine serial ranges applying to different versions. We recommend checking your existing part number and machine serial number before ordering. A hydraulic pump operating below its intended performance can affect loader speed, lifting capability and overall productivity. Replacing a worn or damaged pump with a quality unit can help restore hydraulic responsiveness and keep your machine working efficiently on demanding jobs. Product Features Replacement hydraulic pump for Komatsu WA380-5 and WA400-5 Part number 705-55-33080 Also suitable for selected WA380-5L and WA400-5L applications Manufactured to OEM specifications Designed to provide consistent hydraulic flow and pressure Heavy duty construction for demanding wheel loader applications Thoroughly inspected and tested before dispatch Suitable for construction, quarrying, earthmoving and material handling Built for dependable performance and extended service life Why Buy From Pro Construction Parts? When hydraulic equipment fails, fast access to the correct replacement part can make a major difference. Pro Construction Parts supplies Komatsu loader pumps with stock positioned across three key markets, helping customers get their machinery back into operation as quickly as possible. Stock available in the UK, USA and Canada 1 year warranty Express shipping throughout North America 24/7 customer service Expert assistance with machine and part identification Worldwide shipping options available Whether you're replacing a failed hydraulic pump, repairing reduced hydraulic performance or carrying out planned maintenance, this Komatsu WA380-5 & WA400-5 Hydraulic Pump provides a dependable replacement solution for demanding loader applications. Need Help Confirming Compatibility? If you're unsure whether 705-55-33080 is the correct hydraulic pump for your Komatsu loader, our experienced team can help. Email sales@proconstructionparts.com with your machine model, serial number and existing pump part number where possible, and we'll help confirm the correct pump before you place your order.