391 news in chronological order.
19-11-2003
Mavi´s Revitran conveyors drives to last at least 80.000 "bearing hours".
Modern sugar mills and iron foundries require very heavy-duty vibratory drives. Natural frequency conveyors drives are said to last at least 45.000 hours
06-11-2003
Rotopen Screeners for the pharmaceutical and food industry
Since 1961 Mavi Máquinas Vibratórias Ltda. from São Paulo, Brazil is manufacturing vibratory screeners Rotopen type for the screening, separating and scalping of powders, slurries and liquids for the pharmaceutical, chemical and food indust
29-08-2003
Continuous castings cooler
For the continuous cooling of castings, Mavi has developed a fully automatic Revitran conveyor, for outputs up to 40 t/h, with inlet temperatures around 450 Celsius max.
02-07-2003
Restoring the natural environment, the modest way
In 1994 Mavi Máquinas Vibratórias Ltda. employees observed that more and more trees and birds were not present anymore, in this São Paulo district. The overall environment was slowly being transformed into walls, sidewalks and streets.
27-06-2003
Continuous steel shot cooling system delivered to the ThyssenKrupp foundry
ThyssenKrupp Foundries in the state of Rio de Janeiro, Brazil, is revamping and increasing its steel shot processing plant, in order to modernize the complete casting process.
01-04-2003
Mavi Viproc sandcoolers
First units delivered now running for over 25 years. Largest Brazilian foundry operating giant individual cooling unit, for 200 t/h, since January 2001 with zero downtime.
01-04-2003
Extra-large wood chips Revitran feeder for export
Mavi Máquinas Vibratórias Ltda. from São Paulo, Brazil has recently delivered an extra-large wood chips feeder for the pulp and paper industry.
05-11-2002
Mavi Máquinas Vibratórias is now the Brazilian leader in gates for bulk materials
Modern GATEC® slide gates for the Latin American market. Since 1974 Mavi has been producing many different types of bulk material handling gates, for silos, deposits and bins. Many executions are available, pneumatic, motor or hand driven u
05-11-2002
Refractory materials producer orders 44 rotary valves Romav type from Mavi
For the continuos expansion of their products line and increasing outputs, an important Brazilian manufacturer of refractory material (used for furnace and oven linings) has granted Mavi a contract regarding the assembly and delivery of 44
05-11-2002
Heavy duty vibratory steel ball separators Vical-T delivered to major foundry in Thailand
Mavi has won and delivered a contract regarding vibratory separators for Magotteaux Thailand, Vical-T type, with special linings and internal separating devices for steel balls, used as grind media for giant cement milling drums.
05-11-2002
Brazilian steel producer CSN chooses 1000 t/h heavy duty Vical-A vibratory feeders from Mavi Máquinas Vibratórias Ltda.
CSN-Companhia Siderúrgica Nacional at Volta Redonda in the state of Rio de Janeiro has settled for Mavi and two 1000 t/h 1600 mm wide x 2500 mm long Vical-A vibratory feeders. These stainless steel lined feeders are for pelletized iron ore
05-11-2002
Mavi Máquinas Vibratórias Ltda. producer of continuous vibratory foundry shake-outs Vigrel type
Since 1961, Mavi has been the leader in shake-out technology for Latin American foundries. With over 400 units delivered, Vigrel continuous shake-outs are among the most reliable machines of this kind...