MSF53 Hydraulic Variable Fan Pump for Excavator spare parts
description
The MSF53 fan pump adopts heavy-duty variable piston pump structure exclusive for construction machinery, abandoning the defects of traditional fixed-displacement gear pumps with high energy consumption and poor temperature adaptability. Equipped with high-precision hardened piston cylinder assembly, wear-resistant high-strength valve plate flow distribution structure, fatigue-resistant integrated swash plate variable mechanism and imported high-temperature aging-resistant composite sealing system. The internal matching clearance is precisely controlled with ultra-low internal leakage, which can automatically adjust flow and pressure according to system temperature and load changes to realize on-demand oil supply and energy-saving operation. The high-rigidity integral cast pump body effectively resists construction vibration, dust and sediment erosion, and instantaneous hydraulic impact.
product parameters
Model: MSF53
Product Name: Engineering Heavy-duty Variable Piston Hydraulic Cooling Fan Pump
Applicable Equipment: Medium and Large Tonnage Excavators, Mining Machinery, Heavy-duty Construction Equipment
Structural Type: Variable Piston Pump, Intelligent Temperature & Load Adaptive Variable Control
Core Structure: High-rigidity Integral Cast Pump Body, Hardened Precision Piston Cylinder Assembly, Wear-resistant Valve Plate Group, Reinforced Swash Plate Variable Mechanism, High-precision Control Valve Group, High-temperature Pressure-resistant Sealing System
Main Material: High-strength Anti-vibration Alloy Cast Pump Body, Hardened Wear-resistant Alloy Piston, Anti-fatigue Swash Plate, Imported High-temperature Anti-aging Sealing Materials
Core Function: Provide Variable Hydraulic Power for Cooling Fan Motor, Intelligently Adjust Heat Dissipation Power with System Load and Temperature, Stabilize Whole-machine Constant Temperature, Reduce Invalid Energy Consumption
Working Characteristics: Sensitive Variable Response, Ultra-low Internal Leakage, Stable High-temperature Output, Low Vibration and Noise, Strong Overload Resistance and Anti-fatigue Performance
advantages
- Professional MSF53 variable fan pump for engineering machinery, with precise calibration of hydraulic parameters and temperature control logic, perfectly matching the heat dissipation system of medium and large tonnage construction equipment, no power mismatch or insufficient cooling capacity.
- Intelligent adaptive variable pressure regulation technology automatically adjusts flow and pressure according to equipment load and ambient temperature, effectively solving the overheating problem of equipment under full-load heavy-duty conditions and avoiding energy waste of traditional fixed-displacement pumps.
- High-precision internal matching components minimize internal leakage and pressure fluctuation, ensuring synchronous and stable speed regulation of the supporting fan motor, no jitter, stalling or speed drop during long-term high-intensity operation.
- Imported high-temperature anti-aging composite sealing system maintains stable sealing performance under long-term high-heat and high-pressure impact, effectively preventing oil leakage and performance attenuation, adapting to all-weather continuous heavy-duty operation of engineering equipment.
- Reinforced high-rigidity cast pump body has excellent anti-vibration, anti-impact and anti-dust erosion capabilities, maintaining stable working performance in harsh construction and mining environments with ultra-low failure rate and long service life.
- Energy-saving variable design realizes on-demand oil supply, greatly reducing idle power consumption and significantly improving the overall fuel economy of long-term operating equipment.
FAQ
- Q1: How to prevent oil leakage of the MSF53 fan pump? A: Regularly check the mounting bolts, high-pressure inlet and outlet joints and sealing surfaces of the MSF53 fan pump. Fasten loose bolts and replace aging seals in time to eliminate oil leakage risks caused by long-term heavy-load vibration and strong mechanical impact in complex construction conditions.
- Q2: Why is regular cleaning of radiator and fan blade necessary? A: Accumulated dust, sediment and construction dirt will block heat dissipation channels, causing long-term overload operation of the variable pump and accelerating wear and aging of internal precision components. Regular cleaning ensures unobstructed heat dissipation and stable pump operation.
- Q3: What are the replacement specifications for hydraulic oil and filter elements? A: Replace hydraulic oil and special precision filter elements strictly in accordance with equipment official maintenance cycle. It can effectively prevent hard construction impurities from scratching precision matching pairs and ensure stable variable pressure and flow output of the MSF53 pump body.
- Q4: What daily detection work should be done for the MSF53 fan pump? A: Periodically detect the working pressure, variable response sensitivity and flow stability of the pump body to ensure it operates within the rated range and meets the full-load heat dissipation requirements of heavy-duty construction equipment.
- Q5: How to extend the service life of MSF53 fan pump? A: Avoid long-term extreme high-temperature overload operation and abnormal hydraulic pressure impact, which can effectively reduce fatigue wear of internal variable mechanism and precision components and greatly extend the service life of the heavy-duty fan pump.
warehouse
We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.
our warehouse
Pack and ship
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