
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
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IM R 75/23 DA Pro Lithium Lift, 75 ft Reach1128857From $177,100
IM R 75/23 DA Pro Gas Lift, 75 ft Reach1128855From $163,100
IM R 65/20 DA Pro Hybrid Lift, 65 ft Reach1128823From $152,100
IM R 65/20 DA Pro Lithium Lift, 65 ft Reach1128803From $148,100
IM R 58/18 SA Pro Hybrid Lift, 58 ft Reach1128825From $138,100
IM R 65/20 DA Pro Diesel Lift, 65 ft Reach1128790From $137,100
01Where it fits
Drawing 2 · Ref 17
Machine Structure (Cutting Head and Motor)
View on the drawing
Drawing 1.3 · Ref 25
Workman II 250 Concrete Mixer (1105849-1105850)
View on the drawing
2224190
$10.00In stock
2223923
$10.00In stock
3234510
$398.00In stock
2224204
$10.00In stock
3262752
$10.00In stock
3229609
$37.00In stock
02Fits
Machine Structure
Drawing 1 · Ref 17Machine Structure (Cutting Head and Motor)
Drawing 2 · Ref 17Machine Structure (Belt Drive)
Drawing 3 · Ref 17Transmission
Drawing 3 · Ref 13Mixer - Drive Assembly
Drawing 14 · Ref 226950
Workman II 250 Concrete Mixer (1105849-1105850)
Drawing 1.3 · Ref 25| Machine | Assembly | Shown in |
|---|---|---|
| IMER Masonry 750 Plus | Machine Structure | Drawing 1 · Ref 17 |
| IMER Masonry 750 Plus | Machine Structure (Cutting Head and Motor) | Drawing 2 · Ref 17 |
| IMER Masonry 750 Plus | Machine Structure (Belt Drive) | Drawing 3 · Ref 17 |
| IMER Mortarman 120 Plus | Transmission | Drawing 3 · Ref 13 |
| IMER Step-Up 120 | Mixer - Drive Assembly | Drawing 14 · Ref 226950 |
| IMER Workman 250 | Workman II 250 Concrete Mixer (1105849-1105850) | Drawing 1.3 · Ref 25 |
From IMER parts books 3236275 r02 (2019-03), 3230425 r07 (2019-02), 3226875 r16 (2018-09), 3209290 r11 (2019-02).
03Where it sits
| Ref | Part no. | Name | Price |
|---|---|---|---|
| 1 | 3234510 | Frame | In stock, $398.00 |
| 2 | 3226385 | Gear Box | Request price |
| 3 | 3225530 | Motor 1.4kW 110-127V/60Hz | In stock, $736.00 |
| 4 | 3229599 | Motor Support | In stock, $87.00 |
| 5 | 3229605 | Guard | In stock, $39.00 |
| 6 | 3229609 | Poly-V Belt CP200 J6 | In stock, $37.00 |
| 7 | 3229795 | Pulley | In stock, $97.00 |
| 8 | 2227310 | Stop Ring E19 | In stock, $10.00 |
| 9 | 2229310 | Key 6x6x30 | In stock, $10.00 |
| 10 | 3227870 | Hex Flange Trilobular Bolt 8x16 Zinc | Request price |
| 11 | 2222002 | Hex Head Bolt 6x16 Zinc | In stock, $10.00 |
| 12 | 2222605 | Countersunk Socket Bolt M10x16 Zinc | Request price |
| 13 | 2222420 | Self-Tapping Hex Head Bolt 4.8x13 Zinc | In stock, $10.00 |
| 14 | 3262752 | Hex Head Bolt 8x80 Zinc | In stock, $10.00 |
| 15 | 2224190 | Fender Washer 8x32 Zinc | In stock, $10.00 |
| 16 | 2224204 | Washer M8x24 Zinc | In stock, $10.00 |
| 17 | 2224055 | Washer M6 | In stock, $10.00 |
| 18 | 2223923 | Nut M8 | In stock, $10.00 |
| 19 | 3235678 | Fan | In stock, $35.00 |
| 20 | 3235679 | Fan Cover | Request price |
04Specifications
This 4.8x13 bolt is a genuine IMER part, part number 2222420. The Mortarman 120 Plus parts book describes it as BOLT AUTF. TE 4.8x13z in the transmission (table 3, ref. 13).
The same part number is listed for the Workman II 250 concrete mixer (machine drawing, ref. 25), the mixing assembly of the Step 120 (table 14, ref. 22) and the machine structure of the Masonry 750 Plus saw (ref. 17). Check the part number against the parts book for your machine before ordering.
05Used with
06Documents
3236275 · r02 · 2019-03 · page 20
3230425 · r07 · 2019-02 · page 14
3226875 · r16 · 2018-09 · page 92
3209290 · r11 · 2019-02 · page 13
Guides

Maintenance
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

Troubleshooting
Falling material flow or a BLOC message on an IMER Step-Up 120, Small 50 or Koine 4? What the manuals say to check, how to swap the pump, and the parts listed.
4 min read
Answers
07Shipping & returns
Leaves us in 1–3 business days; ground delivery usually takes 5–7 business days.
On orders over $1,500 to commercial addresses in the contiguous US.
30-day returns on unused items with a return authorization.
08Questions
The IMER parts books list it for the Workman II 250 concrete mixer, the Mortarman 120 Plus, the Step 120 (mixing assembly) and the Masonry 750 Plus saw.
Fit check