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IMER International SPA
mortar spraying and conveying line

mortar spraying and conveying line

Product catalog summary

Company Profile
The Mortar Spraying and Conveying Machinery Division, based in Certaldo, Florence, covers over 30,000 square meters with 6,200 square meters of covered space. It employs 62 staff members focused on producing machinery for mortar spraying and conveying, including sprayers for conventional and premixed materials, floor-screed conveyors, screw pumps, and concrete pumps. Established in 2004, the division aims to expand its product range to accommodate the growing use of premixed materials and mechanization in construction.

Quality & Services
Products are subjected to rigorous quality controls in line with ISO 9001 standards, from raw materials to final testing. The division emphasizes technological innovation and market competitiveness, supported by skilled technicians and engineers. The IMER Group invests in customer service and training to ensure proper equipment use and safety compliance. Their website provides technical and commercial information, including specifications, price lists, and instructional videos.

Plastering: Premixed Plasters

Koine 3 & Koine 3L: Single-phase plaster sprayers for dry premixed materials, featuring a 230V/50Hz motor, electric diaphragm compressor, and a control panel with a 4-speed inverter. They offer material flow rates of 8-17 l/min (Koine 3) and 11-23 l/min (Koine 3L), with a maximum pumping distance of 15 meters.
Koine 35: Similar to Koine 3, with a 3.77 kW motor and a hopper capacity of 110 liters, designed for easy transport and maintenance.
Koine 4 & Koine 5: Three-phase sprayers with a 7.75 kW motor, suitable for larger scale applications with a maximum pumping distance of 50 meters (Koine 5).

Plastering: Conventional and Premixed Plasters

Small 50: A versatile screw pump for conventional and premixed materials, offering variable flow rates and easy cleaning.
Step 120: Available in single and three-phase versions, this pump handles a variety of materials, including fiber-reinforced and refractory mortars, with a maximum flow rate of 35 l/min.
Prestige: A diesel-powered hydraulic screw pump with a high-capacity hopper and advanced features for efficiency and reduced emissions.

Mixing: Premixed Materials and Fine Mortar
Continuous mixers like Spin 15 and Spin 30 are designed for efficient mixing of premixed materials and fine mortar, enhancing on-site productivity.

Concrete
The Booster 15 concrete pump is engineered for robust performance in concrete applications, ensuring reliable delivery and placement.

Conventional Floor Screeds
Floor-screed conveyors such as Mover 190e and Mover 270e are tailored for efficient screed transport, with models available for different power requirements and site conditions.

Self-Levelling Floor Screeds
Screw pumps like Step 120 a and Silent 300cl are optimized for self-levelling screeds, providing precise control and application.

Useful Addresses and Branch Offices
Contact information for branch offices and service centers is provided to support customer needs and service inquiries.

Overview: The document provides detailed specifications and applications for various construction machinery, including mixers, pumps, and conveyors, designed for mixing, pumping, and conveying materials like plasters, mortars, and screeds. Key features, standard equipment, and optional accessories are outlined for each machine type.

Specifications:

Motor Power and Performance: Machines are equipped with motors ranging from 1.4 kW to 48.5 kW, with varying mixer speeds and capacities. For example, the Spin 15 has a motor power rate of 1.4 kW and a mixer speed of 280 rpm.
Capacity and Dimensions: Hopper capacities range from 60 liters to 270 liters, with dimensions and weights specified for each model. For instance, the Mover 270d has a tank capacity of 270 liters and dimensions of 1490/4500/1560 mm.
Sound Levels: Sound pressure levels are maintained below 87 dB(A) across models to ensure operator comfort.

Applications:

Mixing and Pumping: Machines like the Spin 15 and Spin 30 are designed for mixing premixed plasters, masonry mortars, and self-leveling materials. They can be combined with pumps to form a single mixing and pumping unit.
Concrete and Screed Conveying: The Booster 15 and Mover series are used for pumping concrete and conveying floor screeds, with features like automatic pumping cycles and high-pressure jet cleaners.

Key Features:

Dust and Aqua Control: Dust control paddles and optional Aqua Control electronic water meters enhance mixing efficiency and reduce emissions.
Safety and Maintenance: Machines are equipped with safety devices, easy-to-clean designs, and automatic lubrication systems to ensure operator safety and ease of maintenance.
Transport and Handling: Compact dimensions and features like road-towable kits and ergonomic controls facilitate easy transport and handling on-site.

Accessories: Various accessories are available, including high-pressure jet cleaners, automatic greasing systems, and road towing kits, to enhance machine functionality and adaptability to different construction needs.

Specifications:
The document provides technical specifications for two types of pumps used for self-levelling floor screeds: the STEP 120a screw pump and the SILENT 300cl hydraulic screw pump.

STEP 120a Screw Pump:

Supply: 400V/50Hz
Motor Power: 7.5 kW
Max Grain Size: 8-10 mm
Flow Rate: 7 m³/h
Max Pumping Distance: 60 m
Max Pumping Height: 30 m
Hopper Capacity: 120 l
Dimensions: 2320/820/960 mm
Weight: 280 kg
Sound Pressure Level: < 79 dB(A)

SILENT 300cl Hydraulic Screw Pump:

Motor Power: 24.5 kW (at 3600 rpm)
Max Pumpable Grain Size: 12-16 mm
Max Flow Rate: 18 m³/h
Max Pressure: 25 bar
Hopper Capacity: 200 l
Dimensions: 1360/3340/1340 mm
Weight: 720 kg
Sound Pressure Level: < 78 dB(A)

Standard Equipment:
Both pumps come with a range of standard equipment including motors, control panels, hoses, and various accessories to facilitate operation and maintenance.

Applications:
The pumps are designed for pumping anhydrite-based or cement-based self-levelling screeds. The SILENT 300cl can also be used for grout and shotcreting with an optional kit.

Features:
Both pumps emphasize user-friendly controls, safety features, and high performance in terms of flow rate and pumping distance. The SILENT 300cl also highlights its powerful and silent diesel engine, adjustable stabilizers, and simplified control panel.

Contact Information:
The document provides contact details for IMER International S.p.A. and its various branches worldwide, including addresses, phone numbers, and email contacts for different departments such as marketing, sales, logistics, and customer service.

Catalog excerpts

PLASTERING: premixed plasters • Mortar and Plaster Sprayers Koine 3 - Koine 3L 4 • Mortar and Plaster Sprayer Koine 35 5 • Mortar and Plaster Sprayers Koine 4 - Koine 5 6 PLASTERING: conventional and premixed plasters • Screw Pump Small 50 8 MIXING: premixed materials and fine mortar • Continuous Mixer Spin 30 16 • Concrete Pump Booster 15 CONVENTIONAL FLOOR SCREEOS • Floor-Screed Conveyors Mover 190e - Mover 270e • Floor-Screed Conveyor Mover 190d • Floor-Screed Conveyor Mover 270d SELF-LEVELLING FLOOR SCREEOS • Screw Pump Step 120 a • Screw Pump Silent 300cl Useful Addresses and Branch Offices...

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Company Profile ortar Spraying and Conveying Machinery Division The Certaldo (Florence) factory, set over an area of more than 30,000 square metres, of which 6,200 are covered, with 62 staff, is dedicated to the production of mortar spraying and conveying machinery: mortar and plaster sprayers for conventional and premixed materials, floorscreed conveyors, screw pumps and concrete pumps. This division, created in 2004 following considerable investment in research and development, was established to widen the Group’s product range with a line which responds to the growing use of premixed materials...

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Quality and Services High quality materials and products Products are marketed after severe controls complying with a certified ISO 9001 procedure, performed throughout the production process, starting from raw materials and purchased components through the final testing of the machines. Experience and technological innovation By now a solid benchmark for the market, the Mortar Spraying and Conveying Line is constantly involved in the development of new models with competitiveness in the construction sector a constant priority, thanks to the professionalism and considerable experience of technicians...

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PLASTERING: premixed plasters

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Single-phase plaster sprayer for dry premixed materials and insulating plasters Standard Equipment ✓ Single-phase 230V/50Hz motor – 3.4 kW ✓ Electric diaphragm compressor ✓ Truncated-cone hopper with mixing chamber ✓ Standard mixer (Koine 3) ✓ Mixer for lightened materials (Koine 3L) ✓ Removable bag breaker grid (Koine 3) ✓ Higher capacity breaker grid + 20 litres (Koine 3L) ✓ Gearbox motor for mixing and pumping ✓ ECO-STAR stator and screw (Koine 3) ✓ D 8-1.5 ECO stator and screw (Koine 3L) ✓ Material delivery pressure gauge ✓ Control panel with exclusive IMER 4 speed inverter ✓ Hour meter ✓...

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Single-phase mortar & plaster sprayer for dry premixed materials APPLICATIONS For mixing and spraying premixed materials in bags or from silo. Control panel with exclusive IMER 4 speed inverter and material flow rate of 8-11-14-17 l/min Feeding wheel for optimum mixing chamber supply with every type of premixed material Standard Equipment ✓ Single-phase 230V/50Hz motor – 3.77 kW ✓ Electric diaphragm compressor ✓ Bag breaker grid ✓ Mixer gear motor ✓ Feeding wheel gear motor ✓ ECO-STAR stator and screw ✓ Material delivery pressure gauge ✓ Control panel with exclusive IMER 4 speed inverter ✓ Self-priming...

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Plaster sprayers for dry premixed materials Standard Equipment ✓ Three-phase 400V/50Hz motor – 7.75 kW ✓ Electric diaphragm compressor ✓ Bag breaker grid ✓ Mixer gear motor ✓ Feeding wheel gear motor ✓ Stator and Screw D6-3 ✓ Material delivery pressure gauge ✓ Electric supply and control panel ✓ Self-priming water pump ✓ Water system ✓ 4 swivel casters (1 of which with brake) ✓ 40 m electric cable ✓ 40 m water hose (Koine 4) ✓ 30+4 m water hose (Koine 5) ✓ 15 m hose for material Ø 25 with quick couplings ✓ 16 m air hose Ø 13 with quick couplings ✓ Accessory box with gun and connectors ✓ Cleaning...

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PLASTERING: conventional and premixed plasters

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Multi-purpose screw pump for conventional mortar and premixed materials Standard Equipment ✓ Single-phase 230V/50Hz motor – 1.5 kW ✓ Stainless steel hopper ✓ Arranged for vibrating grid ✓ Rotor and stator D8 1.5 ECO ✓ Electric supply and control panel with inverter ✓ 20 m electric supply cable ✓ Pressure gauge unit ✓ Electric remote control with 16 m cable ✓ Arranged for pneumatic control ✓ Accessory box ✓ Safety devices according to the latest CE standards for spraying: • Conventional mortar and premixed plasters • Premixed thixotropic products • Waterproofing products • Smoothing and coloured...

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Diaphragm compressor Hopper cover Vibrating grid Vibrating hopper Washing sponge Spray gun for spacing, smoothing, painting and injections with fittings Spray gun for conventional mortar and premixed plaster Spray gun for fireproofing materials Pneumatic wheels Deflector for painting, smoothing and spacing Deflector for conventional mortar Deflector for premixed materials Rotor and stator (standard equipment) Rotor and stator for spacing Easy thermal insulation system Small 50 can be combined with Spin 15A Cappotto continuous mixer and make a single fine mortar mixing and pumping unit.

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Screw pump for conventional mortar and premixed materials Standard Equipment ✓ Single-phase version: 230V/50Hz electric motor – 2.2 kW with exclusive IMER inverter ✓ Three-phase version: 400V/50Hz double speed electric motor – 3.6/4.8 kW Electric supply panel with standard pneumatic remote control and arranged for ✓ electric remote control ✓ Stator and rotor for conventional mortar (IM 25L) ✓ Spraying gun for conventional/premixed mortar ✓ Vibrating grid ✓ Compressor (250 l/min for single-phase version and 310 l/min for three-phase version) ✓ 30 m (20+10) of material hose Ø 35 with cam couplings...

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Electric panel with exclusive IMER inverter for top performance (single-phase version) Step 120 without planetary mixer Spray gun for conventional and premixed mortar Planetary mixer Grid for premixed materials Stator and rotor for premixed materials (2L6) Supply Motor power rate Mixer power rate Electric compressor Max grain size (IM 25L) Maximum flow rate Horizontal pumping distance (*) Vertical pumping distance (*) Hopper capacity Mixer capacity Dimensions width/length/h Weight (standard equipment) Electric remote control with 37 m electric cable Stator and rotor for self-levelling floors...

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mortar spraying and conveying line

mortar spraying and conveying line

Catalog excerpts

All IMER International SPA catalogs and technical brochures