Alfa Engineering Works

Other Details

ALFA oil machinery is being used in oil mills in India and may overseas countries for over 37 years. We have always offered expellers with latest features of efficient working and labour saving devices. The latest demand of high capacity, high yield and sturdy expellers being met with our offer of ALFA SUPER 20 AUTOMATIC EXPELLER.

SUPER 20 expeller is in a class by itself with its unique feature. Our experienced personnel in manufacturing and sales divisions have spared no effort to design this expeller to posses study built, easy installation, operation, smooth working and also satisfying the specific requirements of oil millers.

SUPER 20 possess the following features.

Congstruction: The sturdy close grain first grade cast iron frame is fitted on one piece fabricated oil tray. The frame is machined throughout in one selting to give perfect alignment of bearings, shafts and other parts. This reduces Static and Dynamic friction and saves greatly on power consumption

Chamber Box: it is vertically hinged and opens like a book and spares the trouble of re-moving it from expeller during change of cage bars and worms. This is great time and labour saving improvement.

Single Press Double Chamber Expeller: This model has two independent chamber 1st chamber length 22”X9” diameter and 2ndchamber is having the length of 27”X7” diameter with a center body ring of 3” width. This is very high pressure machine and leaves 6% to 7% oil in cake in single pressing

First Pressing Single Chamber Expeller: Having a lenth 52”X9” diameter. This is used as a 1st pressing machine to feed other Expeller for 2nd pressing.

Cooking Kettle: The Expeller is fitted with a THREE STAGE cooking kettle. It is compact in design and is fitted with self controlled meal inlet to prevent overflowing. It is also fitted with saftey valve, pressure, guage, steam traps, steam valve and steam damping apparatus. The steam are welded and riveted and lested juckets to 100lbs. Pressure per square inch. The kettle requires 100-120 lbs. of process of 60 lbs. per square inch to be supplied from separate boiler.

Power: The power required depends upon material being crushed and how well it has been cooked. Normal requirement for usual seeds is 70-75 BHP

Lubrication: The expeller is fitted with self-lubricating reduction Gear Box. Main gears are steel fabricated and tempered, they also run in its own oil bath thus ensuring long life to all these gears. Stuffer lubricators are fitted on other bearings as standard fittings. High pressure grease gun lubrication can be fitted if desired at an extra cost.