I. Product Overview
TheKomatsu Gear Pump 705-52-40160is a hydraulic gear pump manufactured by Komatsu, a core component of hydraulic systems in construction machinery. Renowned for its high pressure, high volumetric efficiency, compact structure, and ease of maintenance, this pump is widely used in Komatsu bulldozers, loaders, excavators, and other equipment.
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II. Technical Specifications
• Model: 705-52-40160
• Type: Hydraulic Gear Pump
• Applications:
• Bulldozers: Models including D31, D40, D41, D50, D53, D60, D65, D75, D80, D85, D95, D155, D355, D375, D475, etc.
• Loaders: Models including WA100, WA120, WA180, WA200, WA250, WA300, WA320, WA350, WA360, WA380, WA400, WA420, WA450, WA470, WA500, WA600, etc.
• Excavators: Models including PC30, PC35, PC55, PC75, PC120, PC160, PC200, PC220, PC240, PC300, PC350, PC360, PC400, PC450, PC650, PC750, PC1250, etc.
• Performance Features:
• High Pressure: Rated pressure of280 bar, with a peak pressure of up to350 bar, meeting high-load operational demands.
• High Volumetric Efficiency: Optimized design minimizes internal leakage, enhancing pump output efficiency.
• Compact Structure: Small size and lightweight for easy installation and maintenance.
• Easy Maintenance: Modular design allows for quick replacement of key components, reducing repair costs.
• Low Noise: Optimized gear meshing and pump body structure reduce operational noise.
• Long Service Life: High-quality materials and advanced manufacturing processes extend durability.
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III. Application Scenarios
TheKomatsu Gear Pump 705-52-40160is primarily used in the hydraulic systems of the following construction machinery:
• Bulldozers: Serves as the main or auxiliary hydraulic pump, providing power for travel, steering, and blade lifting.
• Loaders: Drives the working attachments (e.g., bucket, boom) and travel system.
• Excavators: Acts as the core hydraulic component, supplying power for boom, arm, bucket, swing, and travel motions.
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IV. Product Advantages
1. Strong Compatibility: Fully compatible with Komatsu original pump mounting dimensions and interfaces, enabling direct replacement without hydraulic system modifications.
2. Cost-Effective: Competitively priced while maintaining performance, reducing procurement costs for users.
3. Reliable Quality: Passes rigorous quality inspections and durability tests to ensure stable operation in harsh conditions.
4. Sufficient Supply: A well-established supply chain ensures rapid response to customer needs and ample stock availability.