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Kawasaki K3VL112 & K3X80 Hydraulic Pump | SANY SY75 Main Pump | K3VL112B-1CLHM-L1
| Model Number | K3VL112B-1CLHM-L1, K3X80S-160M-D1 |
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Product Description
Kawasaki K3VL112 & K3X80 Hydraulic Main Pump for SANY SY75 Excavator
Product Overview: This high-performance hydraulic main pump and swing motor assembly is specifically engineered for SANY SY75 excavators and similar tonnage construction machinery. Featuring the Kawasaki K3VL112B-1CLHM-L1 (Variable Axial Piston Pump) and the K3X80S-160M-D1 (High-Pressure Piston Motor), this power duo serves as the heart of the hydraulic circuit. It ensures precise coordination for boom lifting, arm digging, and swing movements, making it the premier choice for OEM-level replacement and maintenance for the SANY 75 series.
Key Technical Advantages:
Precision Load-Sensing Control (CLHM): The K3VL112B-1CLHM-L1 is equipped with Kawasaki’s advanced load-sensing regulator. It instantaneously modulates displacement based on operator input, providing powerful breakout force while minimizing system relief losses—boosting fuel efficiency for SANY machines.
High-Response Swing Dynamics: The accompanying K3X80S-160M-D1 motor is optimized for excavator swing mechanisms. Its high starting torque and superior braking performance ensure smooth swing acceleration and deceleration, reducing impact fatigue on structural components.
Deep Integration with SANY 75: Mounting dimensions and hydraulic port configurations are fully compatible with SANY factory standards. Reinforced bearing supports guarantee extended service life in dusty earthmoving and rocky environments, significantly reducing downtime.
Stability Under Extreme Conditions: Engineered for rated operating pressures up to 320 Bar (32 MPa), with peak pressures reaching 350 Bar. Precision-ground piston groups and port plates maintain high volumetric efficiency even during continuous heavy-duty cycles.
Specific Models & Technical Parameters:
Machine Compatibility: SANY SY75, SY75C, SY75U, and 7-8 ton class excavators.
Core Component Codes: K3VL112B-1CLHM-L1 (Main Pump), K3X80S-160M-D1 (Motor/Swing Assembly).
Key Specifications: Displacement 112 cm³/rev (Pump) / 80 cm³/rev (Motor); Rated pressure 32 MPa; Supports Counter-Clockwise (L) or specified configurations.
Category: SANY75 Spare Parts / Kawasaki Hydraulic Components.
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
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We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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