# Swing joint Liebherr DDF520 9144400 – used

> Liebherr DDF520 rotary column, used, 48 kg. Ideal for crawler excavators. Check availability!

- Category: [Turning joint](https://wibako.com/shop/hydraulics/turning-joint.md)
- Manufacturer: Liebherr
- Part number: 9144400
- Stock number: 10307
- Condition: used
- Price: on request
- Availability: in stock

Swing joint Liebherr DDF520 – used. Fits: Crawler excavator Liebherr R922HDS, Crawler excavator Liebherr R922, Crawler excavator Liebherr R904LI and others.

## Specification

- name: Swing joint
- mark: Liebherr
- type: DDF520
- part number: 9144400
- condition: used
- weight: 48.00 kg
- availability: available

## Description

Swing joint Liebherr DDF520 – used part offered by WIBAKO. Used part. Its actual condition is shown in the photos; on request we will send more photos or details.

Fits: Crawler excavator Liebherr R922HDS, Crawler excavator Liebherr R922, Crawler excavator Liebherr R904LI, Crawler excavator Liebherr R922LC, Crawler excavator Liebherr R912, Crawler excavator Liebherr R914HDSL, Crawler excavator Liebherr R912LC, Crawler excavator Liebherr R914 and others. Full list in the “Applications” tab.

Part number: 9144400. To be sure the part fits, compare the number on the nameplate or in the catalogue – or send us an enquiry with the part number or the machine (engine) serial number and we will confirm the fit.

Weight: 53 kg. Shipping: dispatched no later than the next working day after the order. Due to its weight it ships on a pallet (dispatch within 2 working days).

We also carry out [hydraulic pump and motor overhauls](https://wibako.com/services/repairs-of-hydraulic-pumps-and-motors).

## Fits (machines and engines)

- Crawler excavator Liebherr R922HDS
- Crawler excavator Liebherr R922
- Crawler excavator Liebherr R904LI
- Crawler excavator Liebherr R922LC
- Crawler excavator Liebherr R912
- Crawler excavator Liebherr R914HDSL
- Crawler excavator Liebherr R912LC
- Crawler excavator Liebherr R914
- Crawler excavator Liebherr R924
- Crawler excavator Liebherr R922HDSL
- Crawler excavator Liebherr R924HDSL
- Crawler excavator Liebherr R924HDSLI
- Crawler excavator Liebherr R924BHDSL
- Crawler excavator Liebherr R924HDSL

## Reference numbers

9144400, DDF520

## Guides and case studies

- [How We Rebuild Hydraulic Pumps: What Went Wrong? Komatsu WA 430-6](https://wibako.com/about-us/video/362-how-we-rebuild-hydraulic-pumps-what-went-wrong-komatsu-wa-430-6.md)
- [Komatsu W430 and performance issues – hydraulic pump diagnosis](https://wibako.com/about-us/blog/294-komatsu-w430-and-performance-issues-hydraulic-pump-diagnosis.md)
- [Liebherr R924 Excavator Failure - What Went Wrong?](https://wibako.com/about-us/blog/287-liebherr-r924-excavator-failure-what-went-wrong.md)
- [What Happened to the LIEBHERR R924 Excavator? Failure Diagnosis](https://wibako.com/about-us/video/319-what-happened-to-the-liebherr-r924-excavator-failure-diagnosis.md)

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Source: https://wibako.com/shop/hydraulics/turning-joint/3748X10307-swing-joint-liebherr-ddf520-9144400
Contact: +48338704200, biuro@wibako.pl