MEKA Single Shaft offer long life, as they are 5-10% heavier than most of their equivalents on the market today, due to their robust steel structure and thick interior abrasion proof linings.
NI-HARD IS THE KEYWe offer NI-HARD alloy cast wearing linings in our Single Shaft Mixers as standard. This particular alloy is well known for its abrasion resistance and is used in a variety of different applications, such as , coal and other mineral grinding, slurry pump manufacturing, pumping, piston manufacturing, gears manufacturing and many others. Despite being more expensive at the outset, Ni-hard outperforms other alloys in terms of abrasion resistance and overall operating costs, as NI-HARD is proven to have up to 3 times the wear life of standard alloy materials.
The rigidity of NI-HARD material is identical through every section and layer, therefore, abrasion rates do not vary, as the plates begin to wear and subject to the rigidity of the aggregates used, the life expectancy of the Ni-Hard mixer wear parts, can reach a production capacity of up to 1,000,000 m³, depending on the mixer type and its volume.
DISCHARGE CHUTEA discharge chute can be supplied upon request with or without rubber chute.
The specially designed Bearing and Single Shaft Mixer seal group consists of a number of metallic and polyurethane components. The bearings are place on the outside of the mixer in the specially designed housing, which prevents the ingress of cementitious grouts, if a seal failure should occur, therefore, with the correct routine maintenance, the life expectancy of each bearing can exceed 500,000 m³ of production. The Labyrinth seal structure encapsulates the grease provided by the automated greasing system, to create a seal, preventing the grout from penetrating the bearing.
PERFECT LUBRICATION SYSTEMThe Centralized automatic lubrication system, continuously supplies the mixer labyrinth seals, with sensors on each seal, to ensure, you are informed of a failure, before it is too late.
We offer water distribution pipe with distribution nozzles working by gravity by default. Several discharge types and sprayers, gravity or pressurized are available upon request according to the application.
MIXER DISCHARGE GATEDischarge gate is operated pneumatically. Position switches enable individual adjustments for controlling the flow of through the discharge gate.
POWER PANELAll MEKA mixers come pre-wired and connected to the junction power box.
Wide maintenance hatch with safety switches for secure and easy access for maintenance are supplied as a standard.
DRIVETRAIN TO LASTHigh quality engines and gear-boxes from the best manufacturers with perfectly chosen RPM’s lower energy consumption and provide a long lasting service life of the mixers. Final transmission is a strong and simple chain mechanism with easy access to bearing group and seals.
The Single Shaft Mixer paddle structure has been specifically designed for strength and abrasion resistance. Each Pallet group attached to a helicoidal main shaft has been reinforced against failure, and the concave structure improves life expectancy. The design and quality of our mixer paddle structures, are market leading and the quality is often compared to many German products on the market today. The life expectancy of the mixing group, is equal to the abrasion proof liners and cast thickness of the mixer structure, therefore, the life expectancy of MEKA equipment is more than often, in excess of many of our competitors.
A microwave moisture sensor reading at 25 times per second and combined with on-board functionality such as signal processing, smoothing and averaging accurately measures the moisture content of material as it passes over
MIXER TEMPERATURE SENSORNo matter what is the season, cold or hot, the purpose of this sensor is to ensure that the temperature of the mix is within acceptable levels.
SAFETY POWER TAKE-OFF KITFor the safety of working environment we offer a wide range of safety power take-off kits for mixers and other parts
According to the application we can offer a low pressure water spray system for water discharge and special distribution nozzles.
MIXER TOP FILTERA separate filter or dust bag for mixer can be supplied upon request.
SOFT STARTERSSoft starters for smooth start-up of the mixers are available upon request.
SWIVEL DISCHARGE CHUTEWe can offer a swivel discharge chute to protect the mixer trucks from leak on drive through layouts.
We are always around to support our equipment with our regional offices, dealers and spare part warehouses worldwide.
A RELIABLE PARTNERMany of the World’s leading professional contractors, construction companies and cement manufacturers, prefer MEKA. MEKA has become a leading supplier for a number of major projects around the world and has proven to be an industry leader in the Turnkey supply and manufacture of high quality and reliable production equipment.
APPROVED QUALITYAll MEKA products and manufacturing processes are compliant with the quality requirements of ISO 9001, CE norms, EAC standards and other specific quality and safety based directives.
The use of technologically advanced CNC boring equipment ensures all MEKA mixer structures are perfectly aligned to ensure the parallelism of the mixing shafts.
3D SOLID MODELLING AND TESTINGAll MEKA products are designed and tested in parametric 3-dimensional space prior to manufacture, to eliminate any potential faults.
PERFECT WATER DISTRIBUTIONWater distribution pipes allow perfect water distribution within the mixer to ensure fast and homogeneous mixing in less than 30 seconds.
Not sure, if our equipment fits? Let us offer you a complete solution. Our project team will be happy to create unique solutions for different applications.
DRIVETRAIN TO LASTHigh quality motors and gear-boxes from the best manufacturers with perfectly chosen RPM’s, to lower energy consumption and provide a long lasting service life of our mixers.
WIDE RANGEWith a wide range of different types of mixers and capacities, we have a solution for every application.
MB-S 0.5 |
MB-S 1.0 |
MB-S 2.0 |
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Types | MB-S 0,5 m³ | MB-S 1,5 m³ | MB-S 2,0 m³ |
Loading Dry Capacity | 0,75 m³ | 1,5 m³ | 3,0 m³ |
Fresh Capacity | 0,625 m³ | 1,25 m³ | 2,5 m³ |
Compacted Output | 0,5 m³ | 1,0 m³ | 2,0 m³ |
Motor Power | 18,5 kW | 37 kW | 2x37 kW |
Mixer Weight | 2.600 kg | 4.460 kg | 8.900 kg |
Mixer Body | Welded, SAND BLASTED and Layer Painted (Prime+Color) | ||
Paint | Thickness 120-200 micron | ||
Motor Safety | Adjustable Thermic Overload Protection Relay SIEMENS (Germany) | ||
Mixing Shaft / Arms | Robust shaft made from forged steel / Arms from cast steel, replaceable | ||
Shaft Alignment | Ultra precision CNC robot machine with strict quality control | ||
Side Body Wearing Plates | ST52 - 15 mm thickness, replaceble | ||
Main Body Wearing Plates | Ni Hard 4 (Hardness 600 Brinell) - 15 mm thickness, replaceable | ||
Mixing Arm Wearing Plates | Ni Hard 4 (Hardness 600 Brinell) - 25 mm thickness, replaceable | ||
Automatic Lubrication | BEKA-MAX (Germany) with sensors for each bearing, up to 280 Bar | ||
Bearings / Seals | Long-life bearings with labyrinth type unique design steel and plastic seals | ||
Discharge Gate | Pneumatic, rotary with manual control for emergency discharge | ||
Discharge Control | 2 switches with wide range control in automation (time for opening, time for waiting) | ||
Water Distribution | From nozzles over shaft, discharge by gravity | ||
Emergency Stop Button | Lockable, according to CE regulations | ||
Dust Suppression | By-Pass system connecting the Mixer, Cement Scales and Agg. Holding Hopper | ||
Maintenance Cover | With safety switch, wide, dustproof, including inspection hatch with safety grid | ||
Wiring | Completely pre-wired to the IP55 Junction Box on main chassis | ||
Discharge Chute | With replaceable wearing liners |
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