AHUJA ENGINEERING CORPORATION

Gill Road, Ludhiana, Punjab

Full mechanical component standardization of our cooling bed assures constant equipment quality, as well as high performance levels. Depending on differing speed requirements, cooling beds entry can be completed with lifting aprons and natural braking, magnetic braking, or twin channel and mechanical braking. For special applications, the cooling beds are provided with slow cooling by insulated covers and forced cooling by water spray systems or water tanks. A twin or double twin channel system for extremely high rolling speeds is available. These are the types of Cooling Bed we provide : Automatic rake type cooling bed which transfers the material by one pitch for every rake movement. These are provided with twin channel bar delivery system or run in table with apron type diverters. The bed is provided with bar alignment. Turn over type cooling bed for alloy steel which rotates the bars by one revolution every time the rake moves by a pitch. These impart superior straightness in material improvised metallurgical properties as the bars are uniformly cooled.

These are heavy duty shears required for material preparation for either Rolling or Forging. The feedstock available in the form of billets or slabs is cut in cold condition, depending upon end application. M.S. Plate fabricated construction completely machined, bored with triple reduction. Shafts, special steel Blades, Flywheel etc. Special Features- Daily production capacity : 200 tonsFabricated using tested rolled plates from main producersFabricated using tested rolled plates from main producersEfficient performanceDimensionally accurate Applications- Rolling mill industriesForging IndustriesAuto & Tractor parts industries

We are a credible name that is involved in the manufacturing and exporting of invincible quality TMT Quenching Box. Known for their non-corrosive properties and excellent finish, these are widely applauded among the customers we have. Driven by a client-centric approach, we make the offered equipment in accordance with the industry set standards. Features / Specification- Our offered TMT system is of multiple injector type, high grade quenching boxes that clean the surface through the process of scrubbing. The process begins by positioning the motorized valve and fitting the opening of the nozzles. The quenching box allows the multiple entry of fresh water at regular time duration that saves the time of quenching process. These assist in enhancing the strength of steel to provide best possible Thermo Mechanical Treatment (TMT) that assists in enhancing corrosion resistance as well as mechanical properties including Bending, Tensile strength, Yield Stress, Elongation etc. Our designed quenching box has consistency of tensile strength, ability to cut bars accurately. Fabrication through CNC profile Cutting Machines and welding machines IS 304 grade stainless steel casting done through investment casting technique In-house gear grinding and testing facilities to ensure the highest standards in manufacturing of shears and pinch rolls Experienced team of engineers and fitters dedicated to the manufacture of the quenching systems

Our esteemed clients can avail a wide range of supreme quality hydraulic Pusher from us. These products are especially designed by a team of experts in compliance with the international quality standards. Hydraulic Pusher are widely used in various industry. We can also customize these Hydraulic Pusher as per the exact specifications provided by our clients. We are engaged in offering a wide range of precision engineered Hydraulic Pushers, which are available with stroke length of up to 8000 mm. These are primarily Rolling mill duty, welded construction design hydraulic cylinders which are widely used by steel plant for Re-heating furnace.

The machine function is to straighten various deformed products such as Angles, channels, flats, beams, squares etc. is based on a well proven rotary straightening process. The capacity of the machine is designated by center of rolls i.e. 230mm, 270mm, 320mm, 410mm, 450, 600mm etc. To find out the best suitable machine major factors which comes into play are size, shape and yield strength of the section. Robust & Precise Construction of Machine gives High Level Resistance and stability. It has been seen that because of the external or internal force and temperature variation in work processing and transporting, metal profile may bend or get distorted or deformed easily. In order to obtain the high precision product, it should be straightened. With the appearance of straightening machine, the theory of straighten process have gradually become the focus of many manufacturing industries these days.

We are one among the prominent manufacturers and exporters of best quality Tail Breaker. The offered product has fetched high demands for its longer service life and resistance to abrasion. Attributing to its anti-corrosive properties and perfect finish, the whole range of high quality tail breakers offered by us has been a preferred choice of our revered clients. Tail breaker is configured following the flying shear and before the cooling bed to decrease the velocity of TMT bars. It operates through AC and DC variable drives. The rolls are separated by a pneumatic cylinder. It includes a steel body, pneumatic cylinder, top and bottom arms and rolls. Features / Specification- Housing will be of steel Pinion body steel fabricated Roll will be of EN-31 Gear will be of forged steel EN-9 / 19 / 24. Anti friction Spherical Roller Bearing. Forged lubrication. Efficiently peak load worked design. Gear will be hardened & grinded for smooth run. Transparent & Heat dissipation window. Double oil seals to protect any leakage. Forged Steel EN-8 fully machined Shaft.

We are specialized in manufacturing and supplying a wide assortment of Reduction Gear Boxes. These are specially designed and developed for the rolling mills of 6 to 36. Sturdily constructed these Reduction Gear Boxes are one of the first choices of our clients, owing to their high durability and smooth operation. These find their wide application in rerolling mills Fabricated/ Stress relieves. The presence of latest production facilities like continuous MIG welding stress reliving facility as well as gear box running testing facility also assure of optimum performance values in these gearboxes that are available from 2 hp up to 3000 hp options. For meeting the variegated requirements of our clients, we are engaged in offering Reduction Gearbox. These gearboxes are offered up to 4 stage to meet the variegated requirements of our clients. Single and double output of the gearboxes are manufactured using forged alloy steel, which is procured from the reliable vendors of the market. Clients can avail these gearboxes in various specifications as per their requirements. Features / Specification- The reduction gearbox includes two gears of same size teeth but different diameters The number of teeth is kept proportional to the circumference of the gear; greater the diameter more the number of teeth. The gear with small diameter makes two revolutions for every one revolution of the gear with larger diameter. The amount of torque available on the larger shaft would be twice as much as that on the smaller one. Reduction gear box is a closed system in which the amount of input and output power remains constant. With the increased torques the speed decrease proportionally. Heavy duty and sturdy design support Durable construction values that make these suitable to bear overloads Complete structure of Gear Box available in MIG welded finish and coming tested by non-destructive weld testing

These are generally heavy duty type machines, used for cutting re-rollable scrap (plates, Rails, beams, channels, rounds, angles, squares, etc. in cold condition. These are usually used by scrap mills to prepare rolling stock in suitable shape & size for Re-rolling. Very useful in induction melting Furnace, scrap processing yard to cut Pieces of pipe, angles, channels, sheets, flats and round ete. We manufacture scrap shearing machine with to minimum capacity of 18 mm to maximum of 75 mm cold metal)

Cardan shaft was invented in 16th Century by Girolamo Cardano. It is a mechanical component for transmitting torque and rotation, usually used to connect other components of a drive train that cannot be connected directly because of distance or the need to allow for relative movement between them. It can also accomodate a varying shaft angle Application: Hot Rolling Mill, Cold Rolling Mill, Tube Mill, Textile Mill, Paper Mill, Cement Industries, Mining Industries, Auto Sector, Agriculture Industry etc. Carden shaft transmits torque from the driving to the driven unit and are proved components of the technical engineering. They enable the connection between two shafts, Which are arranged not in line and allow angular deflection in any plane. Length variations between the shaft end are compensated by splined sliding components. The overall function of a Cardan shaft can be subdivided in three single functions: Torque and speed of Cardan Shaft. Changing distance between power input and output of Cardan Shaft. Changing angle between power input and output of Cardan Shaft.

It is installed at various places in a rolling mill such as between the roughing mill and the intermediate mill, before and after the TMT Quenching Box to maintain the speed and tension of bars. It is driven through AC/DC Motor and consists of 2 Hi Gear Box, solid rolls with cardan shaft. DC Pinch Rolls are installed at different places in a working rolling mill, including the place between roughing mill and intermediate mill as well as before and after TMT quenching box. The use of these rolls support maintenance of speeds and provide for consistent tension of bars. Features / Specification- DC Pinch Rolls are made available in two versions conti-leaver type and pneumatic up to 360mm crs DC Pinch Rolls are made available in two versions conti-leaver type and pneumatic up to 360mm crs We hold expertise in providing AC pinch roll comprising conti-leaver type mechanical up to 400mm crs Pinch rolls featuring use of sensors that allows precision breaking up of speed of hot flowing material Top roll comes raised pneumatically or lowered with bottom roll in adjustable finish Pinch roll housing comprising sturdy welded construction Pinch rolls feature wear resistant surface with anti friction bearing mounting support Pneumatic cylinder for raising /lowering upper rocker arm Spindle provided for meeting the needs of adjustment of bottom pinch rolls

One of the Mechanical Material Handling equipment provided by us is the Roller conveyor / table which are used for the transter of hot f cold material from one station to another These are steel fabricated structures and consist of fully machined Seamless pipe / barrel, Alloy Steel Round, Steel Structure, Chain Sprockets, V-belt pulley, Bearings & Bearing Blocks complete with lubrications system. They are driven by Geared Motor or gear boxes and motor with chain and chain sprockets or motor and pulley with v-belts as per the requirement and suitability. We manufacture all standard and custom size conveyors and roller tables such as: Mechanical and Hydraulic Table, Lifting Table, Transfer Tables, Run Out Table etc.

Pinion Stand is fabricated with the purpose to reduce down the input speed to a slower output speed. It is kind of wheel work consisting of a connected set of rotating gears which allows force to transmit or change the motion or torque. The best part about it is that, at the time of manufacturing these Pinion Stand, TS ISPAT PVT LTD can consider clients demands as well, hence it can be customized in double or triple output shafts as required by the client. Our Pinion Stand have Gear type: Spur, Single & Double Helical Gears upto 2500mm Dia, its normal input load range is from 200 H.P. upto 2000 h.p. drives and ideal size range should be between 150mm pcd upto 750mm pcd.

Our company is engaged in offering high grade Twin Channel Machine that is widely installed along the side of the entry of the cooling bed. The twin channels consist of alternatively opening flaps through a hydraulic cylinder and CAM system. In this, the bar enters the closed flap that opens when the full bar has been obtained. It has a free fall on the straightening pockets of the rake type cooling bed, which moves on the fixed & moving rakes to the mill run out table. This is an excellent system as it carries the bar in a closed channel, minimizing the accident hazards. Specifically while carrying out high speed rolling the system is an absolute necessity. Its design features makes it possible to work in conjunction with braking pinch rolls, minimizing the length of run-in. The operations of twin channel are automated and are guided by the discharge of the rods from dividing shear. An innovative idea for cast iron center boxes has drastically brought down maintenance time. Features / Specification- There are ample of features and advantages that make our twin channels the most advanced one in the entire industry. Some of the striking features embarked with our manufactured TWIN Channels are as following: Twin water-cooled C-type channels with water cooling arrangement Supporting arrangement for the twin-channel and drive system Cam device for opening closing of the pipes Hydraulic Drive for operation of the cams Prevention from warping Highest level of safety Closed channel for transferring bars Can be attached to braking pinch rolls

We are well-known amongst the Bearing Chock Accessories manufacturers for providing high performance Bearing Chocks. These Bearing Chock Accessories are made from top quality metals and developed according to the industrial specifications. Our Bearing Chocks are capable of giving consistent performance in high load working conditions as well. Characteristics- Precision in designing High tolerance power Extremely Efficient Low maintenance Applications- Rolling Mill Industries Supplied in Locating & Non-Locating Types

Flying shear is used to cut the material of various sizes & at various speeds ranging from 5 Mt per sec to 18 Mt Per sec. in different lengths of TMT Bars with flying arm effects. It is installed after the TMT Quenching Box and before the cooling bed. It drives through Programmer Logic Controller (PLC) system, DC or AC Variable Motors. It is used in high speed mills. We manufacture flying shear with a capacity of TMT Bar sizes ranging from Bmm-40mm

The Cold Shearing Machine are rolling mills duty used for cutting heavy billet, hot bars, structure as angle & channel, plate scraps, TMT bundle cutting etc. snap shear are also available for cutting hot rolling during brake down / Mis roll.SPECIAL FEATURES:-Steel Fabricated & Machined construction.Double bored with Pulley-cum-Fly Wheel & Alloy Steel Pinions.All shafts made from EN-8 Steel.Centralized oll lubrication systemComplete in all respect.

Speed Increaser Gear-Boxes offered comprise highly functional speed increaser gear boxes that are based on latest design support and are developed using experienced team of engineers who combine latest design and technical support in coming up with highly functional gearboxes that are more efficient as well as durable in terms of performance. Here, our expertise lies in manufacturing these speed increaser gear boxes from 2 hp to 3000 hp. Features / Specification- Ratio :As per Mill Requirement Stages :Single/Double Input along with multiple output Gears :Forged EN-Series Material with SINGLE/Double Helical Bearings :Imported anti friction Spherical roller bearing Lubrication :Internal pipes connected with central oil lubrication System

Gear coupling is a component used to join two shafts together at their ends, allowing transmission of power. Gear coupling is such an efficient device that makes the shafts unable to disconnect with each other during operation. Joining two pieces of the rotating equipment, this device allows some degree of misalignment. Ahuja Engineering Corporation is one among the leading manufacturers and suppliers superlative quality Gear Coupling Heavy Duty. It is made in accordance with the industry set standards. Known for its dimensionally accuracy and easy installation, the whole range of high quality gear couplings offered by us is immensely appreciated among the client-base we have accomplished to reap so far.

Ahuja engineering corp. is dedicated to manufacturing Rolls rolling mill, Solid chill rolls, Adamite & other types of rolls. We Manufacture a clear chill Rolls which Utilizes the unique property of iron and Carbon system whereby controlling chemical composition and cooling rate, By Controlled addition of various alloying elements. Application:- These properties together with the excellent product surface finish these rolls very suitable for application where this feature is important.

Discharging Ejector is an Electro-mechanical device which is used to expel the hot material from the re-heating furnace to the Rolling Mill. It has a Mill Housing Type structure with a movable frame and can do both front and side travel for discharging of Hot Material like Ingots, Billets) from re-heating furnace. It comes complete with heavy stands, rollers, cooling system, wheels for cross travel, gear box and pushing arrangements etc, it uses a square billet of approx. & meter for more] length as the device to push the hot material out of the re-heating furnace. It is manufactured depending on the size and capacity of the re-heating furnace.

Twist Pipe & Roller guide box are installed at the entry and exit of the Mill Stand in Rolling Mill. They are used for guiding of symmetrical section such as Round, Oval, Square, Flat etc into Mill Stands for Rolling. These are Stainless Steel Casted pipe and boxes which consist of precisely machined Body, Leaf, set of Guides, Nuts & Bolts and Pins & Roller Bearing. The water system for cooling the rolls of the guides is effectively designed and precisely machined in-order to get maximum cooling for the high Alloy Rolls. We manufacture all standard and custom size Twist Pipes & Roller Guide Boxes such as: Morgadshammer Type and open leaf type

Spindles are used as a device for power transmission and are placed between Couplings. Spindles are manufactured out of forged steel, basically EM-B or EN-2 and are properly machined as per the design and requirement. Our manufacturing range of spindles includes: Palm / Key Groove Type, Star Groove Type

Universal couplings are used to connect the sets of axis and to transfer movement and angular force of mechanical products and have vast application in Hot Rolling Mills.They are classified into types of mechanical, hydraulic and electromagnetic. Mechanical type is the most common one. It is classified into rigid type, flexible type and safe type according to different standards & end user application Rigid type couplings have the main functions of connection and transmission, such as flanged type, sleeve type and clamping type, flexible type couplings have the main functions of connection, transmission, buffering and compensation, such as gear type, membrane type, chain type, universal type and non-metal flexible type. Safe couplings have functions not only as above mentioned, but also overload protection, such as ball type, friction type and pin connected type. Features / Specification- Duly machined, Incomparable quality and durable Simple design, Easy to maintain Easily adoptable and usable Versatile design, Tailored to customers requirements Convey the drive even at 30 Degree Mal-Alignment Made from Forged Steel and High Quality Cast Steel

Foundation Lines are used for the foundation of Mill Stands, Gear Boxes etc. they are made of Cast Iron. Cast from is used because it can absorb the vibration. it is fully machined and leveled in order to provide proper support and base to the machines standing on it. The basic reason for installing the foundation lines base plates is to strengthen the bottom base of the machine and to distribute their load uniformly.