Favorites (0) Store
Call us +48 33 870 42 00

Liner 3-oringi 122mm wbk 9884842

Engine liner 3 O-rings 122mm WBK – durable wet liner for diesel engines in construction and industrial machines, ensuring sealing and longevity.

  • Condition: new
  • SKU: 52727
Ocena 5,0

99.78 EURNet

- +

Product description

Engine Liner 3 O-rings 122mm WBK

Description

The engine liner with three O-rings, 122 mm in diameter, by WBK is designed for engine block repair and overhaul in construction and industrial machines. Made from high-quality alloy cast iron and steel, it ensures excellent resistance to wear, high temperatures, and working pressure. The three sealing O-rings guarantee maximum tightness of the system and minimize leakage risk, extending the lifespan of the engine.

Technical Data

  • Inner diameter: 122 mm
  • Design: wet liner with three O-rings
  • Material: reinforced alloy cast iron
  • Temperature resistance: up to 300°C
  • Pressure resistance: over 150 bar
  • Mounting type: press-fit into engine block
  • Bore surface: honed for optimal piston ring operation

Application

Used in diesel engines of construction machinery (excavators, loaders, cranes, rollers) as well as in industrial engines and generator sets. Suitable for applications requiring maximum sealing and durability under high thermal and mechanical loads. Dedicated for service repairs, overhauls, and engine rebuild kits.

Properties

  • High sealing performance with three O-rings
  • Corrosion and wear resistance
  • Optimized bore geometry for proper piston ring lubrication
  • Stable operation even under extreme conditions
  • Durability and reliability in heavy-duty use

Specification

Specification Value
name Liner 3-oringi 122mm
mark wbk
part number 9884842
condition new
inner diameter 122 mm
design wet liner with three O-rings
material alloy cast iron
temperature resistance up to 300 °C
pressure resistance 150 bar+

List of reviews:

Amelia

2025-09-12

The part fits well and functions as expected. No issues encountered so far.
Artur

2025-09-12

Produkt zgodny z opisem. Działa poprawnie, jak na razie bez problemów.
Mateusz

2025-09-12

Tuleja spełnia swoje zadanie, pasuje do maszyny. Montaż był prosty.
Paweł

2025-09-05

Produkt zgodny z opisem. Tuleja pasuje do maszyny, jednak nie zauważyłem żadnych szczególnych cech wyróżniających ją na tle innych.
Karol

2025-09-05

Tuleja silnika spełnia swoje zadanie. Montaż był prosty, a jakość wykonania wydaje się być odpowiednia.
Małgorzata

2025-05-06

Produkt zgodny z opisem. Dobrze pasuje do maszyny, jednak czas pokaże, jak długo będzie działać.
Antoni

2025-05-05

Tuleja silnika spełnia swoje zadanie. Montaż był prosty, a jakość wykonania na odpowiednim poziomie.

Write a review.

See also

Discover our wide range of products

used Crankcase for engine Caterpillar C2.2 308-2281
Cylinder blocks and repair sets

Crankcase for engine Caterpillar C2.2 308-2281

Price set Individually

- +
used Crankcase Liebherr L0-3021
Cylinder blocks and repair sets

Crankcase Liebherr L0-3021

Price set Individually

- +
used Crankcase for engine Kubota D902 0.898
Cylinder blocks and repair sets

Crankcase for engine Kubota D902 0.898

Price set Individually

- +
used Crankcase for engine Kubota V3307 V3007
Cylinder blocks and repair sets

Crankcase for engine Kubota V3307 V3007

Price set Individually

- +
used Crankcase for engine Perkins 700 ZZ50290
Cylinder blocks and repair sets

Crankcase for engine Perkins 700 ZZ50290

1 021.52 EURNet

- +
used Crankcase for engine Yanmar 3TNE68 719265-01560
Cylinder blocks and repair sets

Crankcase for engine Yanmar 3TNE68 719265-01560

Price set Individually

- +
used Crankcase for engine Cummins QSB6.7 4946585
Cylinder blocks and repair sets

Crankcase for engine Cummins QSB6.7 4946585

Price set Individually

- +
used Crankcase for engine Liebherr D936 L A6 10115778
Cylinder blocks and repair sets

Crankcase for engine Liebherr D936 L A6 10115778

Price set Individually

- +
used Crankcase for engine Mercedes OM906LA R9060115101
Cylinder blocks and repair sets

Crankcase for engine Mercedes OM906LA R9060115101

Price set Individually

- +
used Crankcase for engine Caterpillar C6.6 306-6845
Cylinder blocks and repair sets

Crankcase for engine Caterpillar C6.6 306-6845

Price set Individually

- +
Bosch Rexroth parts catalog

Bosch Rexroth parts catalog

More

Check out our offer of hydraulic systems for the popular brand Bosch Rexroth.

Construction Machinery Service

Construction Machinery Service

More

We offer comprehensive support for both stationary and mobile repair of construction machinery.

Hydraulic Pumps and Motors Repairs

Hydraulic Pumps and Motors Repairs

More

Repair and regeneration of hydraulic components: hydraulic motors and pumps.

Combustion Engine Repairs

Combustion Engine Repairs

More

Comprehensive repairs of internal combustion engines: verification, parts replacement, repair, and performance testing.

Construction Machinery Purchase

Construction Machinery Purchase

More

Purchase of excavators, loaders, bulldozers, and dumpers in complete, incomplete, or damaged condition.

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!

Jinajon

Technical materials

Here you will find texts about construction machinery - technical advice, as well as news and events from the industry.

Renovation of the Deutz TCD2013 L06 2V Engine in the Dynapac SD135C Asphalt Paver
2025-12-08

Renovation of the Deutz TCD2013 L06 2V Engine in the Dynapac SD135C Asphalt Paver

See more
Comprehensive Repair of Cummins QSB6.7 Engine in Terex TC 240LC Excavator
2025-12-05

Comprehensive Repair of Cummins QSB6.7 Engine in Terex TC 240LC Excavator

See more
Rebuilding the Liebherr D926 TI-E A4 Engine in the LR 1400 Crawler Crane
2025-12-02

Rebuilding the Liebherr D926 TI-E A4 Engine in the LR 1400 Crawler Crane

See more
Rebuilding the Cummins QSB4.5 Engine in the JLG G12-55A Loader
2025-11-28

Rebuilding the Cummins QSB4.5 Engine in the JLG G12-55A Loader

See more
Repair of Deutz TCD2013 L06 2V Engine in Dynapac F121C Asphalt Paver
2025-11-27

Repair of Deutz TCD2013 L06 2V Engine in Dynapac F121C Asphalt Paver

See more
Repair of Liebherr D9406 TI-E Engine in LR 1400/1 Crawler Crane
2025-11-26

Repair of Liebherr D9406 TI-E Engine in LR 1400/1 Crawler Crane

See more
Directions
load
Cookie preferences
We use cookies to provide essential website functionality and improve your online experience. You can choose for each category whether you want to accept or reject it at any time.
Essential cookies
Preference cookies
Analytical cookies
Marketing cookies
Uncategorized cookies

Detailed information on how we handle cookies can be found in our Privacy Policy

Consent granted on:
Consent ID: