IMER Step-Up 120 Spray & Grout Pump – 7.5 HP 208V 3-Phase – 1106181
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IMER Step-Up 120 Spray & Grout Pump – 1106181
The IMER Step-Up 120 Spray & Grout Pump (1106181) is a heavy-duty progressive cavity pump built for contractors who need more power, flow, and material-handling capability on demanding jobs. Powered by a 7.5 HP, 208V three-phase motor, the Step-Up 120 can pump or spray mortars, stuccos, grouts, restoration mortars, underlayments, fireproofing, waterproofing materials, and other compatible mixes.
With the ability to handle grout containing aggregate up to 3/8 inch, a 4.25 cu ft hopper, two-speed control, and an included IM25L rotor/stator, the Step-Up 120 provides a versatile pumping platform for commercial masonry, stucco, restoration, fireproofing, and specialty construction applications.
Key Features
- 7.5 HP three-phase power: Built for demanding pumping and spraying applications.
- 208V, 3-phase operation: Designed for professional jobsites with compatible three-phase electrical service.
- Handles up to 3/8" aggregate: Suitable for compatible grout and mortar mixes containing larger aggregate.
- Two-speed control: Allows better control of material flow and pressure based on the application.
- IM25L rotor/stator included: Provides a versatile standard pumping configuration.
- 4.25 cu ft hopper: Large material capacity helps support productive pumping operations.
- Remote-control ready: Designed for use with an optional remote-control setup.
- Tow kit included: Helps simplify transportation and positioning of the pump.
- 66 ft power cord: Provides useful reach when setting up on larger jobsites.
Applications
- Grout pumping
- Stucco pumping and spraying
- Mortar pumping
- Restoration mortars
- Underlayments
- Fireproofing materials
- Waterproofing materials
- Other compatible pumpable construction materials
Specifications
| Brand | IMER |
| Model | Step-Up 120 |
| Manufacturer Part Number | 1106181 |
| Motor Power | 7.5 HP |
| Power Requirement | 208V, 3-Phase |
| Motor Configuration | 2-Speed, 100% Duty Cycle |
| Maximum Aggregate Size | 3/8" |
| Hopper Capacity | 4.25 cu ft |
| Rotor / Stator | IM25L |
| Dimensions | 33" W x 80" L x 38" H |
| Weight | 616 lb |
| Power Cord | 66 ft |
Standard Equipment
- 2-speed control panel
- 66 ft power cord
- Remote-control ready configuration
- 7.5 HP, 2-speed, 3-phase, 100% duty-cycle motor
- IM25L rotor/stator
- Tow kit
- Grate for premixed materials
- Accessory toolbox
Built for Professional Pumping Applications
The Step-Up 120 combines three-phase power with a versatile rotor/stator pumping system for jobs where smaller pumps may not provide enough flow, aggregate capacity, or pumping capability. Multiple optional rotor/stator configurations, mixers, compressors, hoses, spray guns, and remotes can be used to configure the pump for specific materials and applications.
Electrical Requirements
Important: Model 1106181 requires compatible 208V three-phase electrical service. Confirm your jobsite power supply, electrical connection, and application requirements before ordering.
Frequently Asked Questions
What materials can the IMER Step-Up 120 pump?
The Step-Up 120 is designed for compatible mortars, stuccos, grouts, restoration mortars, underlayments, fireproofing, waterproofing materials, and other pumpable construction materials.
What is the maximum aggregate size?
The Step-Up 120 can handle compatible grout mixes containing aggregate up to 3/8 inch.
What power does model 1106181 require?
IMER specifies model 1106181 with a 7.5 HP, 208V three-phase motor. Confirm compatible three-phase electrical service before ordering.
Does the Step-Up 120 include a rotor/stator?
Yes. The IM25L rotor/stator is included as standard equipment.
Does the Step-Up 120 include a compressor?
A compressor is not listed as standard equipment for model 1106181. A compatible compressor can be added for spraying applications that require compressed air.
What is the hopper capacity?
The Step-Up 120 has a 4.25 cu ft hopper.
How much does the Step-Up 120 weigh?
The machine weighs approximately 616 lb.
Is the Step-Up 120 towable?
The current machine includes a tow kit. Always confirm applicable transportation and road-towing regulations before towing the equipment on public roads.
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