Imer Mighty Small 50 Vibrating Screen - 1107548
The Mighty Small 50 vibrating is ideal when using loose material that may contain large debris. Only pieces up to a 1/4" in size will be allowed to pass through the vibrating screed and into the pump. This optional accessory is not required when using pre-mixed bagged material.
Features
- Optional vibrating screen is needed when using loose material
- Used to screen loose materials larger than 5/16" that may contain rocks, stones and debris
- Helps prevent large debris and stones from entering into the stator and screw that can potentially cause clogging
- Will allow for stones up to 1/4" in size
- Vibrating screen plugs directly into the allotted outlet
- On/off switch will control vibrating screen from the panel
What our Experts Think
- Heavy-duty material pre-screening system - Designed for the IMER Mighty Small 50 pump, the vibrating screen filters incoming loose material to prevent oversized particles from entering the pump system.
- Protects pump and rotor-stator assembly - Helps stop stones, debris, and aggregates larger than about 5/16" (up to ~1/4") from reaching the pumping mechanism, reducing clogging and damage risk.
- Essential for loose material workflows - Required when using site-mixed or bulk sand-based materials, while not needed for pre-bagged mixes.
- Integrated vibrating system for consistent flow - The screen vibrates to keep material moving evenly, improving feed consistency into the hopper and pump.
- Direct electrical integration - Connects directly to the machine’s power outlet and is controlled via the main panel on/off switch, ensuring simple operation.
- Jobsite reliability upgrade - Improves overall system uptime by reducing jams, downtime, and maintenance caused by contaminated or oversized aggregate.
Q&A
Q: What is the Imer 1107548 Vibrating Screen used for?
A: It is an optional accessory for the Mighty Small 50 pump system designed to screen loose construction materials before they enter the pump hopper.
Q: What is its main function?
A: It removes oversized debris, stones, and lumps from sand or mortar mixes to prevent clogging and damage to the rotor/stator system.
Q: What size particles does it filter out?
A: It screens out material larger than about 5/16 in (≈8 mm), allowing only properly graded mix to pass through.
Q: When should it be used?
A: It is required when using loose bulk materials (not pre-bagged mixes) where aggregate size may be inconsistent.
Q: Is it necessary for bagged materials?
A: No, it is typically not needed when using pre-blended, bagged mortars or plasters.
Q: How does it operate on the machine?
A: It is electrically powered, plugs directly into the pump system, and is controlled via the main panel on/off switch.
Q: Why is it important on job sites?
A: It protects the pump’s internal components, reduces downtime, and ensures consistent material flow and spray quality by preventing blockages.
Q: What is the key benefit for contractors?
A: It improves reliability when working with site-mixed materials, helping maintain continuous pumping and reducing costly machine jams.
Maintenance Tips
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Clean screen after each use: Remove sand, cement fines, and debris so the mesh stays open and material flows evenly.
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Prevent buildup on mesh: Do not allow wet mortar or sticky mixes to dry on the screen—it reduces vibration efficiency and causes clogging.
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Check vibration unit regularly: Inspect the vibrating motor for loose bolts, unusual noise, or reduced amplitude.
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Tighten mounting points: Ensure the screen is firmly secured to the hopper to avoid movement or misalignment during operation.
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Inspect electrical connection: Check plug, cable, and on/off switch for damage before every job to ensure safe operation.
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Avoid overloading material: Feed manageable quantities to maintain consistent screening and prevent motor strain.
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Keep dry when stored: Wipe down metal parts after use to prevent corrosion from slurry and moisture.
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Check mesh integrity: Replace screen if holes widen or deform, as oversized debris can damage the pump system.
Damage 
Loss 
Theft 
