Restore Full Performance: 7081W00770 HYDRAULIC PUMP GP for KOMATSU WHEEL LOADER
Experiencing slow bucket cycling, weak lifting power, or high hydraulic noise on your Komatsu wheel loader? The core of the problem is often the main hydraulic pump. The 7081W00770 HYDRAULIC PUMP GP for KOMATSU WHEEL LOADER is the direct OEM replacement designed to restore the original power and efficiency of your WA470 or WA480 machine. This genuine hydraulic main pump, also referenced as 708-1W-00770, delivers the precise flow and pressure required for demanding loading and material handling tasks.
Guaranteed Compatibility with Komatsu WA470 & WA480 Loaders
This Komatsu wheel loader hydraulic pump is engineered as an exact fit for the following specific models and their series variants, ensuring optimal performance and reliability:
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For Komatsu WA470 Wheel Loader: Compatible with WA470-5, WA470-6, WA470-7, as well as WA470H-5 and WA470H-6 models.
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For Komatsu WA480 Wheel Loader: Compatible with WA480-5, WA480-6, WA480-7, and the WA480H-6 high-lift variant.
To ensure a perfect match, always verify your loader’s exact model and serial number. Installing the correct 7081W00770 Komatsu main pump is crucial for restoring the hydraulic force needed for the lift arms, bucket tilt, and auxiliary attachments.
Key Advantages of This OEM Komatsu Main Pump
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Original Equipment Quality: As a genuine Komatsu hydraulic pump GP, part number 7081W00770 is manufactured to meet strict factory specifications for durability, performance, and fit, ensuring seamless integration with your loader’s hydraulic system.
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Restores Loader Productivity: Effectively resolves issues like sluggish bucket response, lack of breakout force, and slow lift speed, enabling faster cycle times and greater material handling efficiency.
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Protects Your Investment: A properly functioning main pump maintains correct system pressure, safeguarding critical and expensive components such as the hydraulic control valve, pilot pump, and lift/tilt cylinders from potential damage.
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Optimizes Fuel Efficiency: A worn pump forces the engine to work harder. Replacing it with a new, efficient wheel loader main pump helps maintain optimal fuel consumption during intensive loading operations.
Product Specifications & Details
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Genuine Part Numbers: 7081W00770 / 708-1W-00770.
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Component Type: Hydraulic Main Pump (Gear Pump Assembly).
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Function: Serves as the primary source of hydraulic power for the entire machine, generating the necessary flow for the lift, tilt, steering, and optional auxiliary circuits.
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Compatibility: A vital Komatsu loader part specifically for the mid-size WA470 and WA480 wheel loader series.
Symptoms Indicating a Failed Hydraulic Pump
Replace your pump with the 7081W00770 HYDRAULIC PUMP GP if you observe any of these warning signs:
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Noticeably slow lifting or tilting of the loader bucket.
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Lack of power when digging into a pile (poor breakout force).
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Loud whining or screeching noise from the hydraulic pump area.
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Hydraulic oil overheating during normal operation.
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Increased engine RPM drop or stalling when operating hydraulic functions.
Order Your Komatsu WA470 WA480 Hydraulic Pump Today
Minimize costly downtime and keep your loading operations running smoothly. Our genuine 7081W00770 hydraulic main pump for Komatsu wheel loader is available for fast delivery.
Click to order the Komatsu 7081W00770 Hydraulic Pump GP for your WA470 or WA480. Contact our support team for compatibility confirmation.
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