Komatsu WA250PZ-6 Wheel Loader Service Repair Manual Komatsu Service Repair The Komatsu WA250-6 and WA250PZ-6 wheel loaders have a Komatsu SAA6D107E-1 turbocharged, after cooled, six-cylinder, Tier-III/Stage-IIIA-certified engine generating 138 flywheel horsepower (FWHP). They come in…
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