
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 23 Tracked Atrium Lift, 75 ft Working Height1128632From $154,000
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
Gerris 800 Lithium Powered Tracked Concrete Placement Crawler1128787From $139,999
01Where it fits
2224204
$10.00In stock
2223570
$10.00In stock
3231034
$10.00In stock
2223650
$10.00In stock
2224340
$10.00In stock
3231420
$111.00In stock
02Fits
Machine Structure
Drawing 1 · Ref 12Machine Structure
Drawing 4 · Ref 20Arm Assembly
Drawing 5 · Ref 15Machine Structure
Drawing 1 · Ref 17Mixer - Drive Assembly
Drawing 14 · Ref 18GPN 320 GL 30x2
Frame and Drum Assembly
Drawing 1 · Ref 11| Machine | Assembly | Shown in |
|---|---|---|
| IMER Combicut 350 iPower | Machine Structure | Drawing 1 · Ref 12 |
| IMER Masonry 350 Smart Cut | Machine Structure | Drawing 4 · Ref 20 |
| IMER Masonry 350 Smart Cut | Arm Assembly | Drawing 5 · Ref 15 |
| IMER Mortarman 120 Plus | Machine Structure | Drawing 1 · Ref 17 |
| IMER Step-Up 120 | Mixer - Drive Assembly | Drawing 14 · Ref 18GPN 320 GL 30x2 |
| IMER Wheelman | Frame and Drum Assembly | Drawing 1 · Ref 11 |
From IMER parts books 3231790 r07 (2018-09), 3231378 r05 (2019-06), 3230425 r07 (2019-02), 3226875 r16 (2018-09), 3210884 r05 (2012-12).
03Where it sits
| Ref | Part no. | Name | Price |
|---|---|---|---|
| 1 | 3231400 | Frame | Not sold onlineAsk a parts specialist |
| 2 | 3231420 | Water Slide | In stock, $111.00 |
| 3 | 3231418 | LH Table | In stock, $526.00 |
| 4 | 3231419 | RH Table | In stock, $528.00 |
| 5 | 2222073 | Screw TE 5739 10x35 Z | In stock, $10.00 |
| 6 | 3231412 | Stop | Not sold onlineAsk a parts specialist |
| 7 | 2224049 | Washer 6593 6x24 Z | In stock, $10.00 |
| 8 | 2222075 | Screw TE 5739 8x65 Z | In stock, $10.00 |
| 9 | 2223570 | Nut 5588 M8 | In stock, $10.00 |
| 10 | 3206223 | Screw TBEI 10.9 6x20 Z | In stock, $10.00 |
| 11 | 3205491 | Clamp | In stock, $16.00 |
| 12 | 3208452 | Plug GPN 320 GL 30x2 | In stock, $10.00 |
| 13 | 3230966 | Front Leg | In stock, $171.00 |
| 14 | 3230969 | Rear Leg | Not sold onlineAsk a parts specialist |
| 15 | 2257705 | Plug GPN 260 Q40x40 | Not sold onlineAsk a parts specialist |
| 16 | 2222061 | Screw TEFR 5739 8x20 Z | In stock, $10.00 |
| 17 | 2222060 | Screw TE 5739 8x20 Z | In stock, $10.00 |
| 18 | 3210623 | Self-Locking Nut M8 Low | Not sold onlineAsk a parts specialist |
| 19 | 2224140 | Washer 6593 8x18 Z | In stock, $10.00 |
| 20 | 3233135 | Stop Plate | In stock, $171.00 |
| 21 | 2223920 | Self-Locking Nut M10 | In stock, $10.00 |
| 22 | 3205257 | Rubber Wheel | In stock, $10.00 |
| 23 | 2223924 | Self-Locking Nut M6 High | In stock, $10.00 |
| 24 | 2222547 | Screw TCEI 5931 6x50 Z | In stock, $10.00 |
| 25 | 2222148 | Screw TE 8.8 5737 10x65 Z | In stock, $10.00 |
| 26 | 2222144 | Screw TE 8.8 5737 10x55 Z | In stock, $10.00 |
| 27 | 3223279 | Handwheel M6x20 | In stock, $10.00 |
| 28 | 3226360 | Goniometer Roduncertain translation (printed English reads 'Auction Goniometer') | In stock, $62.00 |
| 29 | 3207939 | Handwheel 4-Lobe M8x30 | In stock, $10.00 |
| 30 | 1222252 | Screw TCEI 8.8 5931 8x25 Z | In stock, $10.00 |
| 31 | 3230616 | Goniometer | In stock, $237.00 |
| 32 | 3230617 | Goniometer Mount | In stock, $79.00 |
| 33 | 3215014 | Handwheel 4-Lobe M8x50 | In stock, $10.00 |
| 34 | 3224269 | Screw TSPEI 5933 6x18 Z | In stock, $10.00 |
| 35 | 2223650 | Nut 5588 M10 | In stock, $10.00 |
| 36 | 2224204 | Washer 6593 8x24 | In stock, $10.00 |
| 37 | 3231034 | Tie-Rod M8x70 | In stock, $10.00 |
| 38 | 3230973 | Leg Spring | In stock, $26.00 |
| 39 | 2224340 | Washer 6592 10x21 Z | In stock, $10.00 |
| 40 | 2224260 | Washer 6593 10x30 Z | In stock, $10.00 |
| 41 | 3233387 | Complete Goniometer | In stock, $243.00 |
04Specifications
This cap GPN 320 GL 30x2 is a genuine IMER part, part number 3208452. The IMER Step-Up 120 parts book lists it as ref. 18 in Table 14, the mixer offered as an optional accessory for the Step-Up 120 (mixers 1107572, 1107596, 1107509 and 1107573).
The same part number is listed as plug GPN 320 30x2 on the Mortarman 120 Plus (machine structure, ref. 17), as plastic plug on the Wheelman (frame and drum assembly, ref. 11), and as plug GPN 320 on the Masonry 350 Smart Cut (refs. 20 and 15) and Combicut 350 iPower (ref. 12).
Check the part number against the parts book for your machine before ordering, or contact us with your machine's model and serial number.
05Used with
06Documents
3231790 · r07 · 2018-09 · page 24
3231378 · r05 · 2019-06 · page 13
3230425 · r07 · 2019-02 · page 9
3226875 · r16 · 2018-09 · page 92
3210884 · r05 · 2012-12 · page 11
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.
Fit check