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  • The K7V125 Is A Pilot Pump Used in Various Excavators
    The K7V125 Is A Pilot Pump Used in Various Excavators
    2024-05-29
    The K7V125 is a pilot pump used in various excavators, Here's a breakdown of its role in excavators:Pilot Pump Function:In excavators, the K7V125 functions similarly to other K7V series pumps commonly used for pilot duty.Pilot pumps provide two key benefits:Energy Efficiency: During low-flow situ
  • Pilot Pumps K3V112 And K3V63 For 349D Excavators
    Pilot Pumps K3V112 And K3V63 For 349D Excavators
    2024-05-28
    The Caterpillar 349D excavator, like its predecessor the 345D, typically utilizes two pilot pumps: A K3V112: This serves as the main pilot pump, providing hydraulic fluid to the pilot control system that operates the main hydraulic control valves. The K3V112 is a gear pump, known for its reliability
  • K5V200 with High Efficiency And Strong Ability To Handle High Voltage
    K5V200 with High Efficiency And Strong Ability To Handle High Voltage
    2024-05-23
    The K5V200 is unlikely to be the main hydraulic pump in a typical excavator due to its size and flow capacity. Here's why main pump vs. pilot pump excavators typically have two separate pump systems.Main Pump This is a high-power, variable displacement pump that supplies the majority of the hydrauli
  • Excavator Hydraulic Pump PSVD2-27E
    Excavator Hydraulic Pump PSVD2-27E
    2024-05-21
    A pilot pump in an excavator is a smaller pump that works alongside the main hydraulic pumps. There are two main reasons why a pilot pump is used Energy Efficiency The pilot pump is used in low flow situations. When the excavator is not doing a lot of work, the main pumps can be shut down to conser
  • Pilot Pump N-AP2D21 Good Performance
    Pilot Pump N-AP2D21 Good Performance
    2024-07-13
    The N-AP2D21 is pilot pump used in various excavators based on the available information.Model Breakdown：N-AP2D21 Similar to other N-AP2D pumps (N-AP2D25, N-AP2D28), this prefix indicates a specific manufacturer or series, but without more details, it's difficult to pinpoint the exact origin. The c
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