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High pressure pump CR Bosch CR/CP3S3/L110/30-789S 0445020122

Bosch CR high-pressure pump 0445020122 for Common Rail systems – durable, precise, fuel-efficient.

  • Condition: new
  • SKU: 50859
Ocena 4,7

617.64 EURNet

- +

Product description

Bosch High Pressure Pump CR 0445020122

Description

The Bosch high-pressure pump CR with designation CR/CP3S3/L110/30-789S (part number 0445020122) is a key component in modern Common Rail systems. It has been designed for diesel engines requiring precise injection pressure control and reliability under heavy loads. Its design is based on Bosch's proven solutions, ensuring long service life and resistance to wear. Thanks to advanced manufacturing technology and precise tolerances, the pump delivers stable fuel pressure, resulting in efficient combustion and low emissions.

Technical Data

  • Type: CR/CP3S3/L110/30-789S
  • Part number: 0445020122
  • System type: Common Rail
  • Max operating pressure: 1600–1800 bar
  • Number of plungers: 3
  • Drive type: mechanical (camshaft/engine drive)
  • Lubrication: diesel fuel
  • Weight: approx. 7–8 kg
  • Operating temperature: -30°C to +120°C

Application

The Bosch CR high-pressure pump 0445020122 is used in a wide range of diesel engines fitted to construction machines, agricultural machinery, trucks, and buses. Due to its robust design, it is compatible with engines from Cummins, Deutz, Liebherr, and Volvo, where stable injection pressure is required across the entire speed range.

Properties

  • Precision – ensures stable fuel pressure across the rev range.
  • Durability – high-quality materials guarantee long service life.
  • Work resistance – maintains parameters under heavy loads and variable environmental conditions.
  • Fuel saving – optimizes injection process, reducing fuel consumption.
  • Eco-friendly – meets strict emission standards.

Specification

Specification Value
name High pressure pump CR
mark Bosch
type CR/CP3S3/L110/30-789S
part number 0445020122
condition new
max operating pressure 1800 bar
number of plungers 3
weight 7-8 kg
operating temperature -30°C to +120°C

List of reviews:

Emma

2025-09-17

The pump works perfectly, installation was a breeze. I've noticed a significant improvement in performance. Highly recommended!
Barbara

2025-09-17

Pompa działa świetnie, zainstalowałem ją bez problemów. Wydajność znacznie się poprawiła. Polecam!
Alexander

2025-09-11

The product arrived as described and fits well. Performance is satisfactory, but I will need more time to assess its durability.
Jerzy

2025-09-11

Część została dostarczona na czas. Jakość wykonania wydaje się być odpowiednia, jednak na dłuższą metę trudno ocenić jej trwałość.
Agnieszka

2025-09-11

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a działanie zgodne z oczekiwaniami.
Eric

2025-06-30

The product works as intended. Installation was straightforward, and performance meets expectations.
Marcin

2025-06-17

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a wydajność na poziomie oczekiwań.

Write a review.

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Google

Opinion 5/5

Zakupiony komplet siłowników do Liebherr 564 był w doskonałym stanie, zgodnie z opisem i przesłanymi zdjęciami. Obsługa na wysokim poziomie, bardzo profesjonalna i pomocna – rewelacja. Co więcej, w kontakcie z firmą otrzymałem osobistego opiekuna, który zajmował się sprawą od początku do końca, mogłem również liczyć na bezpłatne doradztwo przy montażu. Szkoda, że w obecnych czasach nie spotyka się zbyt wielu firm z tak profesjonalnym podejściem do klienta. Gorąco polecam.

Mateusz Lenart

Google

Opinion 5/5

Współpraca na wysokim poziomie. Firma na 6. Polecam z czystym sumieniem. Na pewno jeśli będę musiał to skorzystam jeszcze raz. Naprawa Pomp hydrauliki Koparka Terex

Kamil Przybysz

Google

Opinion 5/5

Znakomita obsługa. Przyjazny i pomocny personel. Płatność, cło i transport zostały zrealizowane szybko i profesjonalnie.

William L Park

Google

Opinion 5/5

Jestem bardzo zadowolony z naszej współpracy. Dobry zespół, dobra obsługa, dobra cena, dobre części. Dziękuję!

Tiberiu Demeter

Google

Opinion 5/5

Oryginalne części, niesamowicie szybka międzynarodowa dostawa ekspresowa i obsługa na najwyższym poziomie. W przyszłości wrócimy, aby ponownie robić interesy. Dziękuję!

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