Genuine IMER- Hopper capacity
- 4.25cu ft
- Weight
- 616lbs
01Overview
IMER Step-Up 120 at a glance
The Step-Up 120 is a 3-phase progressive cavity (screw) pump for pumping and spraying mortars, stuccos, grouts, underlayments, fireproofing, waterproofing and similar materials with up to 3/8" aggregate.
Used for
- Pumping of grouts
- Self-leveling underlayments
- Spraying fireproofing
- Low volume shotcrete
- Decorative overlays
- Grouts with 3/8" aggregate
02Shop parts
Shop Step-Up 120 parts by assembly
406 part numbers · 22 drawings
Popular for the Step-Up 120
Ranked by orders, how often the part wears out and availability.
Or pick the assembly. Open a drawing, tap a numbered balloon and add the part to your cart.
03Specifications
Technical data
From the IMER product sheet
04Manuals
Parts book & manuals
Guides
Guides for the Step-Up 120
Troubleshooting
IMER Pump Rotor and Stator Wear: Signs, Checks, Parts
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
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
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
Troubleshooting
Step-Up 120 not working right?
21 problems from the IMER manual, with the causes, what to do and the parts for each fix.
Answers
Questions about the Step-Up 120
- Which 6008 bearing do I need for my IMER mixer?
- Which machines use the 35x20x7 gearbox oil seal, part 3200094?
- My three-phase Step-Up 120 keeps stopping during work. What should I check?
- The Step-Up 120 compressor keeps starting, or it starts but the screw does not turn. Why?
- How do I set the phase and direction on a three-phase Step-Up 120?
- Which rotor and stator options does the Step-Up 120 have, and how do I replace them?
05Quote
Request a formal quote
Tell us the quantity, the delivery ZIP and whether the site has a loading dock or forklift. We reply with price, freight and lead time.