Eaton 25500-RSC Gear Pump

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Eaton’s L2 series gear pumps are high-performance, reliable pumps designed for a wide range of industrial and mobile applications. These pumps feature a compact design and are constructed with durable materials, making them suitable for use in demanding environments. The L2 series is available in a range of sizes, with flow rates up to 57 GPM and pressures up to 5000 PSI. These pumps are equipped with anti-cavitation valves and are designed to minimize noise and vibration. They are also easy to maintain, with convenient features such as a replaceable front cover and modular mounting options. Overall, the L2 series gear pumps from Eaton offer exceptional performance and versatility.

Feature

L2 series gear pumps are a type of positive displacement pump that use gears to move fluid through a system. Some features of L2 series gear pumps include:

  • High efficiency: L2 series gear pumps are designed to operate at high efficiency, with low noise and vibration levels.
  • High pressure capability: L2 series gear pumps are capable of operating at high pressures, making them suitable for use in a variety of applications.
  • Compact design: L2 series gear pumps are compact in size, making them easy to install and operate in a variety of settings.
  • Wide range of materials: L2 series gear pumps are available in a wide range of materials, including aluminum, cast iron, and stainless steel, to meet the specific needs of different applications.
  • Versatility: L2 series gear pumps can be used in a variety of applications, including oil transfer, lubrication, and fuel delivery.
  • Long service life: L2 series gear pumps are designed to operate reliably and have a long service life.
  • Easy maintenance: L2 series gear pumps are easy to maintain, with simple designs and readily available spare parts.
  • Safety features: L2 series gear pumps may include safety features such as pressure relief valves and seals to prevent leakage and protect against damage.

L2 Series Gear Pumps For Sale

We offer the L2 Series Gear Pumps at a very high cost-performance ratio, as there are various models of the L2 Series Gear Pumps with varying prices. To obtain a specific price quote, please contact our account manager.

Price Range:$500-$1700

Specifications

Model 25500 25501 25502 25503 25504 25505 25506 25507 25508
Displacement cm³/r [in3/r] 21.3 25.4 29.2 33.6 38.2 42.8 46.7 51.1 55.2
[1.30] [1.55] [1.78] [ 2.05] [ 2.33] [2.61] [ 2.85] [3.12] [3.37]
Max. Continuoust Pressure bar [PSI] 248 248 248 248 248 248 224 207 190
[3600] [3600] [3600] [3600] [3600] [3600] [3250] [3000] [2750]
Max. Intermittentt Pressure bar [PSI] 276 276 276 276 276 276 252 234 217
[4000] [4000] [4000] [4000] [4000] [4000] [3650] [3400] [3150]
Rated Speed (RPM) 3500 3000 3000 2750 2750 2500 2500 2500 2250
Minimum Output Flow at 207 bar [3000 PSI]and Rated Speed LPM [GPM] 61,3 64,7 78,0 83,3 94,6 96,1 105,2 115,1 112,0
[16.2] [17.1] [20.6] [22.0] [25.0] [25.4] [27.8] [30.4] [29.6]

The performance data in the table above and the following graphs was collected using a mineral base oil with a viscosity of 133 SUS at 49° C [120° F] . The fol- lowing performance graphs are representative of the series .
†      Continuous – pump may be run continuously at these ratings .
††    Intermittent – Intermittent operation, 10% of every minute .

L2 Series Gear Pumps Dimensions

L2 Series Gear Pumps Dimensions
L2 Series Gear Pumps Dimensions
Model 25500 25501 25502 25503 25504 25505 25506 25507 25508
Displacement (cm3/r [in3/r]) 21.3 [1.30] 25.4[1.55] 29.2 [1.78] 33.6 [2.05] 38.2 [2.33] 42.8[2.61] 46.7 [2.85] 51.1 [3.12] 55.2 [3.37]
Dimension A (mm [in.) 84.8 [3.34] 88.2 [3.47] 91.7 [3.61] 95.1 [3.75] 98.6 [3.88] 102.0 [4.02] 105.3 [4.14] 109.0 [4.29] 112.4 [4.43]
Dimension B (mm [in.]) 117.3 [4.62] 120.8 [4.75] 124.2 [4.89] 127.7 [5.03] 131.1 [5.16] 134.6 [5.30] 137.8 [5.42] 141.5 [5.57] 145.0 [5.71]

 

7/8 inch straight key
Maximum Input Torque††
170 Nm [1500 lb-in]
7/8 inch 13 tooth spline
Maximum Input Torque††
209 Nm [1850 lb-in]
7/8 inch 41 tooth spline
Maximum Input Torque††
316 Nm [2800 lb-in]
7/8 inch straight key 7/8 inch 13 tooth spline 7/8 inch 41 tooth spline

Markets and Applications

L2 series gear pumps are versatile positive displacement pumps that are suitable for a wide range of applications, including:

  • Agricultural: L2 series gear pumps can be used in agricultural applications to transfer fluids, such as water, fuel, and lubricants, to support irrigation, fertilization, and other farming operations.
  • Civil engineering: L2 series gear pumps can be used in civil engineering projects to transfer fluids, such as concrete, grout, and water, to support construction and maintenance activities.
  • Primary metals: L2 series gear pumps can be used in primary metal manufacturing and processing operations to transfer fluids, such as coolants and lubricants, to support machining and other processes.
  • Material handling: L2 series gear pumps can be used in material handling operations to transfer fluids, such as grease, oil, and fuel, to support equipment and machinery.
  • Speciality construction: L2 series gear pumps can be used in specialized construction projects to transfer fluids, such as grout, concrete, and water, to support activities such as tunneling, drilling, and foundation work.
  • Metal forming: L2 series gear pumps can be used in metal forming operations to transfer fluids, such as lubricants and coolants, to support processes such as stamping, forging, and casting.
  • Natural resources: L2 series gear pumps can be used in the extraction and processing of natural resources, such as oil and gas, to transfer fluids and support drilling and production activities.

In these and other applications, L2 series gear pumps can be used to transfer fluids at high pressures and flow rates, making them an effective and reliable solution for a variety of fluid handling needs.

Download

      L2 Series Gear Pump Service Manual

 

      L2 Series Gear Pump Repair Manual

 

Model and Order Number

order number M/C:
25500-RSC ABFAR00AB01000000000A0A
25501-RSA ABFAR01AA01000000000A0A
25501-RSC ABFAR01AB01000000000A0A
25502-RSB ABFAR02AA02000000000B0A
25503-RSC ABFAR03AB01000000000A0A
25503-RSD ABFAR03AB02000000000A0A
25504-LSC ABFAL04AB01000000000A0A
25504-RAK ABFAR04AD0200000000000A
25505-LSA ABFAL05AA01000000000A0A
25505-RSC ABFAR05AB01000000000A0A
25507-LSA ABFAL07AA01000000000A0A
25507-RSA ABFAR07AA01000000000A0A
25508-RSA ABFAR08AA01000000000A0A
25508-RSC ABFAR08AB01000000000A0A
25586-RAK ABGAR069904AE10030000000CD0A

 


FAQS

  1. What is the difference between the Eaton 25500-RSC and the other gear pumps?

    The Eaton 25500-RSC is a gear pump that is designed for use in high-pressure applications. It has a higher maximum pressure rating than other gear pumps, making it ideal for use in applications where high pressures are required.

  2. What is the volumetric efficiency of the Eaton 25500-RSC Gear Pump?

    The volumetric efficiency of the Eaton 25500-RSC Gear Pump is 97%.

  3. What are the benefits of using the Eaton 25500-RSC Gear Pump?

    The benefits of the Eaton 25500-RSC Gear Pump include its ability to self-prime, run dry without damage, and handle both light and heavy fluids.

  4. How can I find the performance data for the Eaton 25500-RSC Gear Pump?

    The performance data for the Eaton 25500-RSC Gear Pump can be found in the product manual, which is available for download on our website. The manual includes information on flow rates, pressures, and power consumption.

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