Our Rental, Service and Parts teams are available to serve urgent needs during the COVID-19 outbreak.
Please contact 517-668-8800 for immediate assistance.

View Rental Options

>> Buy & Sell Now

Contact Us

 Your Guide to Medical Imaging Equipment

Enjoy these tips, tricks and insights that answer 100's of questions we've received from radiology and imaging professionals that need help buying, selling, servicing and maintaining their medical imaging equipment: MRI, CT, C-Arm, Digital X-ray, PET/CT and Women's Health. We extend the life of imaging equipment so that healthcare providers worldwide can extend the lives of patients. This is why we answer your imaging equipment questions.

~ Block Imaging Team

Siemens Symphony RFPA: Lifespan and Cost Info

Posted by Chad Seelye

Find me on:

Dec 30, 2014 11:43:00 AM

:: 1 minute read ::

Siemens_E6_DoraEvery MRI scanner depends on its radio frequency power amplifier (RFPA) to provide proper electrical current to the system. If you use a Siemens Symphony MRI, your RFPA is the E6 Dora (part #4753062)- a part that it shares in common with the Siemens Harmony.

Like many components in many different types of imaging equipment, the RFPA is subject to significant stress from its level of output. As a result, RFPA failures can happen suddenly and without much warning. We've already written about some reasons why your E6 Dora might fail, but what we want to share with you today is about how long (in the experience of our parts customers around the world) the typical Dora RFPA lasts and about how much (according to our recent market experience) you can expect to pay to replace one.

Life Expectancy

On average, we've learned to expect an E6 Dora to last anywhere from 2 to 4 years in the field before it fails. Factors like your level of patient traffic, the temperature and humidity of the space you operate your Siemens Symphony in, and the frequency/quality of your preventative maintenance service visits will all play into where on that spectrum your individual Dora will fall. Lower traffic, well-maintained HVAC, and regular service all lend themselves to longer component life in your MRI.

RF_Amp

Replacement Cost

Currently, the average costs to replace an E6 Dora are as follows:

New (from the OEM): $25,000

Used: $10,000

 

Availability

Given the popularity of the Siemens Symphony and Harmony scanners, the E6 Dora is not a difficult part to find on the secondary market. Moreover, many of them come from reputable parts suppliers that test their parts and guarantee them. For the next few years at least, there is a strong likelihood that you'll be able to find one used and take advantage of the roughly 60% savings over buying new every time you need a replacement.

If your RFPA has failed, contact us today to have a replacement shipped to you overnight. 

REQUEST PRICE & AVAILABILITY

Written by Chad Seelye

author of blog post

Chad Seelye is Vice President of Part Sales for Block Imaging. He loves to offer parts solutions that get customers excited about doing more with their equipment for less. Outside of work, he loves to explore new areas with his wife. It doesn't matter where they are, as long as they've never been there before. Chad also loves all things MSU basketball and football.

Topics: MRI, Imaging Equipment Parts

Post a Comment Here

Search this site

Get medical imaging equipment insights delivered straight to your inbox. Subscribe below.

Resources, videos, and tools to learn more about your project
Meet the Block Imaging Team
See Imaging Equipment Prices

Questions? Ideas? Imaging project you'd like to discuss? Let us know!