In the last two decades Uni-systems has completed hundreds of projects  aimed to increase capacity, reliability and energy efficiency of the sugar and ethanol industry . We have provided new modern and compact gearboxes to replace obsolete open type transmission sets, single and multi stage turbines, electrification of complete factories with medium and high voltage DC/AC motors, planetary gearboxes to replace obsolete gearing sets, high efficiency impulse or reaction type steam turbines for mechanical drive or for co-generation projects. We provide advisory services in optimizing each application and selecting the appropriate equipment from any major brands.  Since 1998, Uni-systems has worked in cooperation with TGM Turbinas a leading turbine manufacturer worldwide, in providing or upgrading steam turbine mechanical drives, turbogears, in  supplying steam turbines for power generation up to 70 MW in one unit, as well as in retrofitting milling transmission sets. The following list includes some of the most relevant applications in the sugar, alcohol and power industries.

CGN, Guatemala

Owner : Compañia Guatemalteca de Niquel, S.A.

TGM reaction condensing turbine for generator drive

 

Power : 65 MW

Steam : 100 Bar (a), 520° C

Exhaust : 0.1 Bar

Speed : 1800 rpm

Year : 2014

 

Ingenio Mahuixtlan, Mexico

Owner : Zucarmex, S.A.

Shaft mounted planetary gearboxes with torque arm for sugar mill drive

 

Power : 2 x 1500 HP

Torque : 6 x 2200 kNm

SF : 2.0

Stages : 4

Reduction ratio 1:170

...

Ingenio El Higo, Mexico

Owner : Zucarmex, S.A.

Base mounted planetary gearboxes for sugar mill drive

 

Power : 6 x 1500 HP

Torque : 6 x 2200 kNm

SF : 2.0

Stages : 4

Reduction ratio 1:170

Outputg speed : 6...

Ameresco Federal Solutions, USA 

Owner : DOE Savannah River ESPC

TGM reaction condensing turbine for generator drive

 

Power : 21 MW

Steam : 60 Bar (a), 440° C

Exhaust : 3" Hg (a)

Speed : 1800 rpm

Year : 2010

 

Sucroalcoholera del Chira, Peru

Owner : Grupo Romero

Shaft mounted planetary gearboxes with torque arm, for drying mill drive

 

Power : 1 x 800 HP

SF : 2.0

Stages : 4

Reduction ratio 1:200

Outputg speed : 6 rp...

Sucroalcoholera del Chira, Peru

Owner : Grupo Romero

Shaft mounted planetary gearboxes with torque arm, for dewatering roll main drive

 

Power : 1 x 80 + 1 x 60 HP

SF : 2.0

Stages : 4

Reduction ratio 1:300

Out...

Sucroalcoholera del Chira, Peru

Owner : Grupo Romero

Shaft mounted planetary gearbox with torque arm, for diffuser main drive

 

Power : 100 HP

SF : 2.0

Stages : 5

Reduction ratio 1:3000

Outputg speed : 0.6 rpm

...

Ingenio San Carlos, Ecuador

Owner : Sociedad Agricola e Industrial San Carlos, S.A.

Base mounted planetary gearboxes for sugar mill drive

 

Power : 6 x 600 HP

Torque : 6 x 1380 kNm

SF : 2.0

Stages : 4

Reduction ratio 1:170

Outputg speed : 6...

Ingenio San Juan, Ecuador

Owner : Ingenio San Juan S.A.

Shaft mounted planetary gearboxes with torque arm for sugar mill drive - Split drive on two rolls

 

Power : 2 x 250 HP

Torque ; 440 kNm

SF : 2.2

Stages : 4

...

Ingenio San Martin de Tabacal, Argentina

Owner : Seaboard Corporation

Shaft mounted planetary gearboxes with torque arm for sugar mill drive

 

Power : 6 x 750 HP

Torque : 6 x 1380 kNm

SF : 2.0

Stages : 4

Reduction ratio 1:170

O...

Louisiana Green Fuels, USA

Owner : Louisiana Green Fuels

Share torque type, enclosed parallel gearbox for diffuser drying mill drive

 

Power : 1050 HP

SF : 2.0

Stages : 4

Reduction ratio 1:56

Outputg speed : 6 rpm

...

Usina Coruripe, Filial Iturama, Brazil

Owner : Usina Coruripe, S.A.

Shaft mounted planetary gearboxes with torque arm for sugar mill drive - Vertical motor

 

Power : 1 x 500 HP

Torque : 1 x 836 kNm

SF : 2.0

Stages : 4

Reduct...

ingenio Pantaleon, Guatemala

Owner : Pantaleon, S.A.

DC electric motor with isolating transformer for sugar mill drive

 

Power : 1 x 1200 HP

Armature Voltage : 500 DC

Armature current : 1900 A

Base speed : 85...

Ingenio Mayaguez, Colombia

Owner : Mayaguez S.A.

Share torque type, enclosed parallel gearbox for sugar mill drive

 

Power : 1200 HP

SF : 2.3

Stages : 4

Reduction ratio 1:170

Outputg speed : 6 rpm

Drive : e...

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Drives and Gears

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Uni-systems, Inc.

240 Crandon Blvd., Suite 286,

Key Biscayne, Fl, 33149

Tel  +1 (305) 361.1230

Fax +1 (305) 365.6451

Email webmaster@uni-systems.us

 

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