145 4878 Series Hydraulic Dosing Piston Pump for CAT Backhoe
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145 4878 Series Hydraulic Dosing Piston Pump for CAT Backhoe

Precision Engineering: CAT hydraulic pumps are designed and manufactured to meet the exacting requirements of CAT equipment, ensuring optimal performance and reliability.
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Product Introduction

145 4878 Series Hydraulic Dosing Piston Pump For CAT Backhoe

 

I. Product Positioning

 

 

CAT 145 4878 is a core component for achieving precise hydraulic fluid transportation and plays a crucial role in ensuring the excellent operational performance of the equipment. The 145 4878 series hydraulic metering plunger pump is specially designed for CAT excavators. It can precisely control the delivery volume of hydraulic medium during tasks such as excavation and loading, thereby ensuring operational accuracy. The inherent characteristics of the metering piston pump endow CAT 145 4878 with outstanding metering accuracy, enabling it to perform reliably in applications that require precise power distribution. The CAT 145 4878 pump has a stable conveying capacity and has made significant contributions to the efficient operation of the backhoe hydraulic system. In addition, the 145 4878 pump is reliable in performance and has become the preferred solution for CAT excavator users.

 

II. Model and Compatibility Instructions

 

 

As a professional dosing plunger pump, the CAT model "145 4878" is a key component of CAT backhoe excavators. It has undergone precise design and rigorous testing to ensure seamless integration with the hydraulic system of the equipment. The 145 4878 quantitative plunger pump design can precisely convey hydraulic fluids by controlling the movement of the plunger, thereby providing a stable and reliable flow rate and meeting the operational requirements of CAT excavators. In addition, the 145 4878 pump is specially designed to meet the hydraulic interface specifications and technical parameters required by the machine. Its user-friendly design allows for direct installation and quick integration into hydraulics

 

Key Features of CAT Hydraulic Pumps:

 

Precision Engineering: CAT hydraulic pumps are designed and manufactured to meet the exacting requirements of CAT equipment, ensuring optimal performance and reliability.

Durability: Built with high-quality materials, these pumps are engineered to withstand the rigors of heavy-duty operation, reducing maintenance and extending service life.

Compatibility: Designed specifically for CAT machinery, these pumps ensure seamless integration and compatibility with existing hydraulic systems.

Wide Range of Applications: They are used in a variety of CAT equipment, including track-type tractors, excavators, loaders, and other heavy machinery.

 

Technical Specifications:

 

Variable Displacement: Many of these pumps, such as the 145-4878, are axial piston pumps with variable displacement, which allows them to adjust the flow rate according to the demands of the system.

High-Pressure Capability: They are designed to handle high pressures, ensuring efficient operation in demanding applications.

Maintenance and Support:CAT hydraulic pumps are supported by a global network of dealers and service centers, providing access to maintenance, repair, and replacement parts. Regular maintenance, including the replacement of worn or damaged pumps, is essential to ensure the continued performance and safety of CAT machinery.

For specific applications, technical details, and compatibility, it is recommended to consult with an authorized CAT dealer or refer to the official CAT parts catalog. This will ensure that you select the correct pump for your specific equipment and application needs.

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Product Description

 

Product Name

Hydraulic Pump for CAT

Model

145-4878 333-7826 366-4955 367-8078 418-2202 418-2205 220-5623 333-3805

Feature

High pressure

MOQ

1PC

Package

ODM /OEM /Hydstar package

Delivery time

Within 7 days after receiving the payment

Shipping

By sea,By air,By express-TNT /UPS /SF /FEDEX /DHL /EMS

 

Piston Pump & Motor

 

Description

Part No.

MOTOR GP-PISTON

1618919

MOTOR GP-PISTON

1292413

MOTOR GP-PISTON

1915611

FAN DRIVE HYDRALIC MOTOR

2344638

FAN DRIVE PUMP

2590815

HYRAULIC PUMP

9T6857

FAN DRIVE HYDRALIC PUMP

2835992

FAN DRIVE HYDRALIC MOTOR

1559107

FAN DRIVE HYDRALIC PUMP

1799778

HYRAULIC PUMP PISTON

9T4104

FAN DRIVE PUMP

2590814

PUMP GP-PISTON

2545146

PUMP GP-PISTON

2508337

PUMP GP-PISTON

2254613

MOTOR GP-PISTON

2959429

FAN MOTOR,SPLIND

2478978

FAN MOTOR,SPLIND

1368869

FULE PRIME PUMP

1908970

PILOT CHARGE PUMP

1038264

OIL PUMP C9

3186357/3261006

TRANSMISSION PUMP

1217385

TRANSMISSION PUMP

6Y3864

PILOT CHARGE PUMP

1668331

CHARGE PUMP

6E4386

PILOT CHARGE PUMP

1262016

BIG OIL PUMP C13

4P5638

HYDRAULIC PUMP

2545147

PILOT CHARGE PUMP

2897917

hydraulic pump

1505883

FAN DRIVE HYDRALIC MOTOR

4251596

FAN DRIVE HYDRALIC MOTOR

1438080/1559107

FAN DRIVE PUMP

3585004

HYRAULIC PUMP PISTON

1656767

FAN MOTOR,TAPER

3707601

FAN MOTOR,TAPER

2003252

FAN MOTOR,TAPER

2556805

FAN MOTOR,SPLIND

2668034

HYDRAULIC PUMP

2352716

HYDRAULIC PUMP

3696595

HYDRAULIC PUMP

2910061

HYDRAULIC PUMP

2093258

HYDRAULIC PUMP

1507585

HYDRAULIC PUMP

1948384/2835992

FAN PUMP/VNO41ED73

2959426

HYDRAULIC PUMP

2246369

HYDRAULIC PUMP/DFLR

2699336

HYDRAULIC PUMP

2625202

HYDRAULIC PUMP

2625203

HYDRAULIC PUMP

1725637

HYDRAULIC PUMP

1725636

HYDRAULIC PUMP DFLR 74

2354108

HYDRAULIC PUMP DFLR

3166864

PUMP GP-PISTON

1428698

PUMP GP-PISTON

1221206

PUMP GP-PISTON

2699336

HYDRAULIC PUMP

1616742

HYDRAULIC PUMP

1616634

HYDRAULIC PUMP

1687873

 

224 Model

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