Maintenance
IMER Mixer and Pump Cleaning, Storage and Winter Care
End-of-shift cleaning, freeze draining and storage steps from the IMER manuals for the Mix 750, Mix 120 Plus, Step-Up 120, Small 50, Koine 4 and more.
5 min read
01Where it fits
Where this part sits on your machine
Also on this drawing
All 87 parts on Drawing 3, Machine Frame and Bodywork02Fits
Fits these machines
10 machines · 9 IMER parts books
From IMER parts books 3234441 r08 (2019-01), 3227118 r14 (2018-09), 3236275 r02 (2019-03), 3211378 r02 (2018-09), 3211212 r03 (2018-09), 3230425 r07 (2019-02), 3234338 r03 (2018-09), 3226875 r16 (2018-09), 3209290 r11 (2019-02).
03Where it sits
Ref 4 on the Booster 15 drawing
04Specifications
Part details
This self locking nut, part number 2223921, is a genuine IMER part. The IMER Workman II 250 parts book lists it as Self Locking Nut, ref. 38 on Drawing 1.3 (Workman II 250 concrete mixer, 1105849-1105850).
The same part number is listed in the IMER parts books for the Workman II 250, Mix 360, Mortarman 120 Plus, Step-Up 120, Prestige 300, Booster 15, Combicut 250/1000 VA, Combicut 250/1500 VA and Masonry 750 Plus.
05Used with
Often replaced together
Wear parts next to it on the same drawing
06Documents
Parts books
Guides
Guides for this part
Buying guide · Buying guides
How to Find the Right IMER Part Number for Your Machine
Find the correct IMER part number: what to read off the identification plate, how parts book drawings and reference numbers work, and what to send us.
4 min read
Answers
Questions about the machines it fits
07Shipping & returns
Shipped from the USA
Fit check
Not sure it fits?
Send us the model and serial number from the machine’s serial plate, or a photo of it. A parts specialist checks the fit against the IMER parts books before the part ships.