191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts

191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts Featured Image
  • 191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts
  • 191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts
  • 191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts
  • 191-2942 Fan Pump for CAT950G/962G wheel loaders spare parts

Short Description:

The 191-2942 CAT fan pump is an original genuine Caterpillar heavy-duty hydraulic cooling pump, specially factory-calibrated for CAT 950G and 962G large wheel loaders.

Product Detail

Product Tags

description

The 191-2942 original CAT fan pump adopts Caterpillar’s industrial-grade heavy-duty hydraulic pump structure optimized for loader working conditions, completely matching the hydraulic logic and heat dissipation demand of CAT950G/962G wheel loaders. Different from ordinary modified and domestic replacement pumps, it strictly follows CAT original manufacturing standards and precision assembly processes, with ultra-low internal leakage, linear and stable pressure and flow output, and excellent constant-pressure heat supply performance. Equipped with reinforced wear-resistant internal flow distribution assembly, anti-fatigue rotating mechanism and original high-temperature aging-resistant sealing system, it can maintain stable working state without attenuation after long-term high-temperature and high-pressure cyclic impact and frequent load switching. The high-rigidity integrally cast pump body has outstanding vibration resistance, dust and sediment erosion resistance and hydraulic impact resistance, adapting to complex and dusty construction environments of earthwork and mining yards.

product parameters

Genuine Part Number: 191-2942
Brand: CATERPILLAR (Original Genuine)
Applicable Model: CAT 950G / 962G Large Wheel Loader
Product Name: CAT950G/962G Special Original Hydraulic Cooling Fan Pump
Structural Type: Loader-specific Heavy-duty Hydraulic Pump, Load Adaptive Constant Pressure Output
Core Structure: High-rigidity Integral Cast Pump Body, Reinforced Wear-resistant Flow Distribution Assembly, Anti-fatigue Rotating Mechanism, Original High-temperature Pressure-resistant Sealing System
Main Material: High-strength Anti-vibration Alloy Cast Body, Hardened Wear-resistant Precision Components, Original Anti-aging Sealing Materials
Core Function: Provide Stable Hydraulic Power for Fan Motor, Adapt to Frequent Load Switching, Stabilize Engine and Hydraulic System Temperature, Eliminate High-temperature Faults
Supporting Matching Parts: CAT950G/962G Original Fan Motor, Large-diameter Fan Blade, Loader-grade Radiator Assembly, Special Hydraulic Pipeline and Precision Filter Elements

advantages

  • Genuine CAT 191-2942 original part, factory-precisely calibrated for CAT950G/962G loader hydraulic cooling system, perfectly matching original hydraulic parameters and temperature control logic with zero matching error, ensuring consistent and reliable heat dissipation for long-duration loader operation.
  • Loader-specific heavy-duty hydraulic structure with classic low-leakage technology effectively avoids flow attenuation and insufficient fan power caused by frequent start-stop and load switching, thoroughly solving the pain point of frequent high-temperature alarms of CAT G-series loaders under high-intensity continuous working conditions.
  • Precision internal matching process minimizes pressure fluctuation and internal friction loss, ensuring synchronous and stable speed regulation of the supporting fan motor, no jitter or speed drop during peak load operation, with continuous and stable cooling effect.
  • Original factory high-temperature anti-aging composite sealing system resists long-term high-heat and high-pressure cyclic hydraulic impact, completely avoiding oil leakage and performance attenuation, adapting to all-weather continuous heavy-duty operation of loaders.
  • Reinforced high-rigidity cast pump body features excellent anti-vibration, anti-impact and anti-dust erosion capabilities, maintaining stable operation in dusty and harsh construction environments, with ultra-low failure rate and service life far exceeding ordinary replacement parts.

FAQ

  • Q1: How to prevent oil leakage of 191-2942 CAT950G/962G fan pump?
  • A: Regularly check the mounting bolts, high-pressure inlet and outlet joints and sealing surfaces of the 191-2942 original CAT fan pump. Timely fasten loose accessories and replace aging original sealing parts to eliminate oil leakage risks caused by long-term loader vibration and frequent hydraulic load impact.
  • Q2: Why is regular cleaning of radiator and fan blade essential?
  • A: A large amount of construction dust and sediment will adhere to the radiator and fan blade during loader operation, blocking heat dissipation channels, causing long-term overload operation of the fan pump and accelerating wear of internal precision components. Regular cleaning ensures unobstructed heat dissipation and stable pump operation under high-intensity working conditions.
  • Q3: What are the hydraulic maintenance specifications for CAT original loader fan pump?
  • A: Strictly follow CAT official maintenance cycle to replace special hydraulic oil and precision filter elements. Isolate construction hard impurities to prevent scratching internal precision matching pairs, ensuring stable pressure and flow output of the 191-2942 fan pump.
  • Q4: What daily inspections are required for 191-2942 fan pump?
  • A: Regularly check the pump operating sound, pressure stability and flow response speed to ensure stable operation within the rated range, meeting the long-term high-intensity heat dissipation requirements of CAT950G/962G loaders.
  • Q5: How to extend the service life of 191-2942 original fan pump?
  • A: Avoid long-term extreme high-temperature overload operation and frequent sudden hydraulic pressure impact caused by load switching, reduce fatigue wear of internal precision components, and effectively extend the service life of the original CAT loader heavy-duty fan pump.
  • Q6: When to replace the 191-2942 fan pump?
  • A: Replace the original 191-2942 fan pump in time when faults such as insufficient fan air volume, unstable speed, pump body oil leakage and continuous equipment high-temperature alarm occur to restore the original heat dissipation performance of CAT950G/962G loaders.

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

our warehouse

Pack and ship

Pack and ship


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