With over 40 years experience, we at Servotech India Limited are experts in erecting solvent extraction plant right from the scratch till the full fledged operations.

1. Pioneer Turnkey
Plant Supplier
For Oilseeds And
Oils Processing
Since 1968
(AN ISO 9001-2008 COMPANY)

2. Our Company
We design, manufacture and market products and systems for Solvent
Extraction Plants, Vegetable Oil Refining Plants, Hydrogenation,
Oilseed Crushing, Feed Milling Plants, etc.
We are a multi-national, multi-cultural and multi-skilled Company.
We are constantly updating our technologies in order to improve the
efficiency and feasibility of the Plants.
For more than 40 years, we have been consistently pushing technology
frontiers to meet the challenging demands of Edible Oil Industry.
We specialize in understanding projects, which includes complete
portfolio of Services right from Concept to Commissioning.
We have been certified with ISO:9001-2008 for following a Standard
Quality Management System.
Vision
To develop solutions, to disseminate knowledge and to network skills
and share experience on the world stage.
Mission
We strive to ensure that each goal we achieve offers the opportunity for
future improvement, leading to renewed excellence in all our results.
Values
Consistency, Determination, Transparency and Team Spirit.
Achievements
SERVOTECH has come far over 4 decades with 264 Processing
Plants to its credit. These include :
155 Solvent Extraction Plants
52 Vegetable Oil Refining Plants
15 Vanaspati / Hydrogenation Plants
19 Oil Mills
10 Feed Milling Plants
10 Castor Oil Derivatives Plants
01 Instant Tea Plant
02 Caffeine Extraction Plant

3. PRODUCT RANGE
4 EXTRACTION PLANTS
SOLVENT
4
VEGETABLE OIL REFINING PLANTS
4 / EXPELLERS
OIL MILLS
4
VANASPATI / HYDROGENATION PLANTS
4 PLANTS
ACID OIL
4 PLANTS
LECITHIN
4
DRY FRACTIONATION PLANTS
4
FEED MILLING PLANTS
4
TEA EXTRACTION PLANTS (INSTANT TEA)
4
COTTONSEED PROCESSING COMPLEX
4 OIL DERIVATIVES COMPLEX
CASTOR
4
SPICE EXTRACTION PLANTS
4
OLEO-CHEMICAL PLANTS
4
BIO-DIESEL PLANTS
ENGINEERING SERVICES
4
Consultancy for feasibility study & implementation stages
4& Commissioning of system supplied
Erection
4 & Design data for Ancillary System
Information
4& improvement of Processing System
Training
4 + PC Automation
PLC / DCS
4
New Development of process equipments
4
Plant Inspection
4
Piping Diagram
4 General Layout
Factory &
4
Consultancy Services
4Projects
Turnkey
4
Pilot Plant

4. SOLVENT EXTRACTION – A SPECIALITY
Solvent Extraction has been SERVOTECH speciality. Considerable attention has been bestowed on building variety of plants
to suit specific needs.
DELUX CONTINUOUS EXTRACTION PLANT
Delux extraction plant is continuous and fully automatic, intended for medium and large scale processing and modern
DESOLVENTISER TOASTER has always been a standard equipment in the DELUX Plant. Indeed, we were the first to
manufacture a DT in this country and adopt it as standard equipment in our “DELUX” Plants. Better desolventisation and
biological value of meal is achieved by DT, apart from addition of more stable moisture.
In tropical countries, where cooling water temperatures are likely to be rather high, the solvent recovery system assumes great
importance. We were the first to recognize the limitations of the ROTARY ABSORBER and discard it in favour of the more
modern packed-column absorber which has been chosen by all manufacturers of repute elsewhere in the world. The TOWER
ABSORBER achieves better surface-to-volume ratio and permits higher rates of circulation of absorbing medium for better
recovery of solvent. As a further refinement, we have recently introduced a FINAL CONDENSOR for the vent gases cooled with
refrigerated water which enables the recovery of about 50% of the solvent present in the vent gases before they enter the
ABSORPTION SYSTEM. The performance of the ABSORPTION SYSTEM is thereby enhanced and loss of solvent in the vent
gases is reduced to the minimum.
ENERGY SAVING DEVICES
Foreseeing the escalating cost of energy and its implications on process
cost, we were the first to take positive measure to reduce consumption of
energy. A MODERN HEAT-EXCHANGER- EVAPORATOR was duly
incorporated as standard equipment in all our extraction plants and the
heat of the DT vapours is gainfully employed for pre-concentration of
miscella entering the evaporation system.
It was found that the DT vapours exiting the HEAT-EXCHANGER-
EVAPORATOR still contains considerable heat which is now being
utilized for heating the condensate from the surface condensers by direct
contact. This enables maximum utilization of the heat from the DT
vapours before they are diverted to the water cooled condensers.
Nearly one third (1/3) of the steam consumed in the miscella evaporation
section is accounted by steam ejectors employed to create vacuum. We
were the first to discard the ejectors and opt for a vacuum pump which
considerably reduced energy cost of the system and enhanced the
efficiency of the surface condensers.
The heat of the final oil leaving the stripping column is currently being
used for heating the pre-concentrated miscella entering the evaporator
system and a modern PLATE HEAT EXCHANGER is used for maximum
efficiency of its transfer in the larger plants. All the pumps handling
solvent/miscella in the extraction plant are provided with mechanical seal
of superior quality now being manufactured in India with foreign
collaboration. This will eliminate the wasteful leakage from the circulation
pumps, thereby reducing the consumption of solvent.
Thus, Solvent Extraction is indeed a Servotech speciality and over 155
Solvent Extraction Plants are in existence today in this country and
abroad. However, during recent times there has been considerable
interest in large sized Extraction Plants 500 to 1000 MTD Capacity it was
felt this is the appropriate time for up-dating our Solvent Extraction
Technology and bringing it in line with current practices prevailing in the
advanced countries of the world.

5. OIL REFINING – INNOVATIVE AND MODERN
Updating technology is a continuing effort in SERVOTECH. The
Industry expects new and useful innovation from SERVOTECH and they
have not been disappointed so far.
In the context of the ever widening gap between supply and demand of
edible oils in the country, any effort to reduce process losses will make a
significant contribution to bridge the gap. Till a quarter of century ago
refineries were of batch type including Kettle Neutralisation. Centrifugal
refining caught up since the early sixtees.
The quest for better refining brought non-caustic pretreatment system
(Physical Refining) which enables distillative deacidification of all
Vegetable Oils except Crude Cottonseed Oil. The system offers the
following exclusive advantages which assumes national importance in
the context of vigorous effort now being made to bridge the oil gap.
1) Maximum recovery of refined oil from a given quantity of
crude oil by virtue of reducing process loss to an irreducible
minimum 1.1 times the Wesson Loss.
2) Makes it possible to economically process into refined oils
high acidity crude oils now being diverted to technical uses on
the grounds that their processing is not viable by
conventional methods.
3) Recovery of edible grade oil from Commercial Rice Bran Oil
is now brought within the realm of possibility.
4) Recovers distilled fatty acids as a by-product whose value is
much higher than that of the parent oil, whereas conventional
processes yield soap stock which hardly fetches half the
value of the treated oil.
5) The energy requirements of the Distillative Deacidification
system is a small fraction of what is required by other
conventional systems.
6) Stainless Steel construction fully protects the quality of the
finished products.

6. USP OF “SERVOTECH” CONTINOUS SOLVENT EXTRACTION PLANT
NEW GENERATION DESOLVENTISER TOASTER
• Specially designed false bottom is provided for effective use of live steam,
below the double bottom, in 2nd and 3rd stage through which live steam is
injected for thorough stripping of MARC.
• For facilitating easy passage of vapours inside the DT, a vapour drum is
provided in 2 or 3 stages as per design requirement. This will ensure quick
flow of vapour to the top dome.
• Moisture control of the material can be regulated at the desired level.
• Well designed Flapper Indicator mechanism for proper level control of the
material under desolventization.
• D.T. is designed also for operation at low pressure of 4 Kg/Sq cm.
• Last, but not least, DT still continues to be a SERVOTECH celebrity.
DRY DUST CATCHER
Built over the Desolventiser Toaster top dome to reduce the dust carry over
along with the solvent vapour leaving the D.T.
EXTRACTOR
• SERVOTECH use Endless Woven Metallic Belt, made out from High Carbon
Annealed Steel Wire in the extractor, which give 20 to 25% better
PERCOLATION as compared to the conventional Extractor.
• This belt is maintenance FREE (zero maintenance) and work LIFE TIME.
• SERVOTECH extractor chain moves on MINIATURE RAIL (METER
GAUGE RAILWAY TRACK) as against the flat used in the conventional
extractor , Flats rail get damaged after some time but SERVOTECH rail
work LIFE TIME.
• SERVOTECH chain work on the same principle at which the train runs on the
track carrying the tonnes of load with out derailing. Our roller has the collar
which does not allow the chain to derail.
MISCELLA TO OIL HEAT EXCHANGER
Specially designed Plate Heat Exchanger to heat the Miscella by hot out
going oil.
ABSORPTION SYSTEM
Efficient absorption system incorporating vent chilling system of steam
ejector design.
MEAL COOLER
• SERVOTECH is offering the ROTARY MEAL COOLER CUM DRYER
instead of conventional box type meal coolers.
• SERVOTECH Meal cooler have four compartments. First two
compartments being used for moisture reduction and the other two
compartments to cool the material.
This Cooler has the provision of CONTINUOUS SCRAPPING of the
air chamber due to which the cooling and drying is very efficient.

7. Oil Mill / Expeller
We manufacture oil mills for crushing oilseeds such as Groundnut,
Cottonseed, Sunflower, Rapeseed Mustard Seeds etc. The oil recovered
from the mills after filtration is of prime quality. Residual cake is the
feedstock for solvent extraction plant. Our oil mill comprises of different
sections including Expellers, Expeller Spares, Seed Cleaner,
Decorticator and Filter Press etc. Our range of oil mills are specially
designed to ensure ease of operation and long service life. Mustard seed
can also crushed through specially designed expellers integral with
chilling arrangement to get high grade pungent oil.
Servotech Oil Mills help to refine oils to the maximum level. We offer
Edible Oil Processing plants including oil bleaching plant, deodorization
plant, degumming plant, de-waxing plant, hydrogenation plant. Turnkey
projects for oil refining and related processes are also offered by us. With
over two decades of experience, we have our expertise in manufacturing
quality oil mills that give maximum output in the minimum possible time.
Features
• Less power consumption
• Sturdy construction
• Easy to install and operate
• Continuous operation with automatic loading
Feed Milling Plant
We offer clients a wide range of Feed Milling Plant that are designed and
developed to offer optimum performance in specific food
processing/grinding applications. Our range of feed Milling Plants have
various advantages such low energy / fuel consumption, stable
performance, contact parts fabricated from food grade steel, etc. These
machines are fully automatic and can be customized to meet the unique
requirements of the clients.
Features
• The plant integrates all the equipment required in process or grinding,
mixing, pelleting, cooling, screening, lifting and conveying, electric
control, etc.
• All equipment can be interlocked for control and safety alarm device is
available
• Simple and convenient operation
• Requires low maintenance and can be easily installed
Bio-Diesel Plant
We are experts in providing Bio Diesel Plants that are designed and
constructed to successfully meet the growing demands of this industry.
These machines provide flexibility for processing any type of vegetable
as well as animal fat. The machine integrates the process of expulsion of
oils, processing and purification. Our advanced bio diesal plant features
robust construction with all the contact parts made of stainless steel. The
plant can also customized to meet the special production requirements of
the clients.

8. What is the USP of Servotech
Believe In Hitech
The longest established company in this field. Impressive Go With Servotech
tally of plants built, so far. Unique record of being the
“First” to introduce latest technological refinements.
Pick of the Pack, Customer Profile
• First to introduce D.T. in India.
• First to introduce Bulk Flow material transportation • Adani Wilmar Ltd.
• First to introduce Expander Technology • Jaiprakash Associates Ltd.
• First to attach Refrigeration Unit.
• Gokul Refoils & Solvent Ltd.
• First to introduce Energy Saving Measures including
Vacuum Pump. • Rasoya Proteins Ltd.
• First to introduce Modern Pressure Leaf Filteration. • Deegee Orchards Pvt. Ltd.
• First to introduce Distillative Deacidification. • Betul Oils & Flour Ltd.
• Bhaskar Group
Offer Standard Bought Out items of the best quality &
repute make. • Mount Meru Millers Ltd., Tanzania
• Kriti Industries Ltd.
Excellent record of After-Sales-Service. • Ashok Udyog Pvt. Ltd.
• Kancor Ltd.
Servotech undoubtedly the driving force, behind an
innovative process plant. • Kanpur Edible Pvt. Ltd.
(AN ISO 9001-2008 COMPANY)
CORP. OFFICE : 501, Triveni Krupa, Carter Road No.3,
Opp. Ambaji Mata Temple, Borivali (East), Mumbai - 400 066. INDIA
Tel. : +91-22 - 3309 3600, 2862 4357 / 58, 2808 3295 • Fax : +91-22 - 2808 3296
E-MAIL : servotec@vsnl.com / info@servotech-india.com
WEB : www.servotech-india.com
WORKS : Plot No. N-63, MIDC, Tarapur, Boisar, Dist Thane – 401 501. Maharashtra