
Barkat Machinery prides itself in serving the industry by providing critical range of couplings (geared, flexible and universal), gear boxes such as reduction gear boxes, pinion stands, rotor shears single machines.

1. Geared Couplings
Our company provides supreme quality Gear Couplings which has application in steel industry. we provide gear coupling for 10”,12”,14” rolling mill. It primarily provides connection between two shafts, which are together, attending the purpose of transmitting power. These gear coupling are rigid as well as flexible, which comprises of two hubs with an external gear and two outer sleeves with an internal gear. Our gear coupling is universal and is compatible for angular, offset and combined as well as large axial moments.

2. Roller Guide Box
Roller guide box finds applications in continuous rolling operations in which the stock that is being rolled is properly twisted between each two adjacent rollers in rolling mills. The roller guide boxes have simple design which ensures durability standards, easy installation and smooth operation in diverse rolling conditions.
Acknowledged for their incomparable performance, these roller guide boxes are corrosion & abrasion proof and need no maintenance. Provided with heavy duty taper roller bearing for larger sections, these high performing roller guide boxes undergo several quality examinations before final delivery.
Types of Roller Guide Boxes:
- Roller Entry Guide Box
- Roller Mill Entry Guide
- Roller Guide Boxes Without Holder
- Entry Guiding Roller Boxes
- S S Body Roller Guide Box
- Industrial Roller Guide Box
- Stainless Steel Roller Guide Box


3. Reduction Gears
A reduction gear is an arrangement by which an input speed can be lowered for a requirement of slower output speed, with same or more output torque. Reduction gear assembly consists of a set of rotating gears connected to a wheel work. The high speed incoming motion from the wheel work is transmitted to the set of rotating gears, wherein the motion or torque is changed. The number of gears used in the reduction gear assembly depends on the output speed requirement of the application. The reduction gear assembly is usually known as reduction gear box
Types of Reduction Gears
There are mainly two types of reduction gears:
- Single reduction gear
- Double reduction gear

4. Pininon
We provide Pinion Stand for Rolling Mills, used in reducing an input pace to a slower output speed. It consists of a wheel work connected with set Of rotating gears by which force is transmitted or motion is changed. We consider torsion stiffness, rated speed, torque and repercussion while Manufacturing and final approval to the product.
BASIC FEATURES OF PINION STAND GEARBOX:
Housing: Steel Fabricated
Gear Material: Forged and forged blank EN-9, EN-19, EN-24 Steel
Gear Type: Spur, Single & Double Helical Gears up to 2500mm Die
Normal Input Load Range from 200 H.P. up to 2000 H.P. Drives
Maximum Peak Load: 6000 H.P.
Size Range: 150mm PCD up to 750mm PCD
Speed: 50 RPM to 1500 RPM
Shafts Material: Forged Class-IV
Anchor / foundation bolts: Carbon Steel


5. Pinch Roll
The Pinch rolls are mainly used to push the hot rolled material to another train. The pinch rolls will be installed between two rolling mill drives and in between two opposite install shears. We are a prominent manufacturer of Pinch Roll that is renowned for its efficient performance.
Developed with the help of effective technology. Our range of pinch rolls is manufactured by using superior quality raw material and in compliance with the international standards. In order to cater to the requirements of customers, we offer them the facility of customization. Apart from manufacturing premium range of Pinch Rolls
Specifications:
- Pinching capacity 8MM to 25MM (HOT)
- Size range 150MM to 400 MM PCD
- Double oil seals to protect any leakage
Technical Features:
- Pinion body steel fabricated
- Rolls of EN-31
- Gear will be of forged steel EN-9 / 19 / 24.
- Anti friction Spherical Roller Bearing.
- Efficiently peak load worked design

6. Tail Breaker
Tail breaker is installed after the flying shear & before the cooling bed to reduce the velocity of TMT bars. It runs through ac & dc variable drives. The rolls are separated through pneumatic cylinder. It consists of steel fabricated body, Pneumatic cylinder, top and bottom arms and rolls


7. Fiber Bearing Choke
The product provided by us is manufactured under the vigilance of our adroit help of latest technology our offered product is generally used to grip the fiber bearing owing to its rugged construction, perfect finish and corrosion resistance nature. In addition to this client can get this fiber bearing choke from us in bulk quantity at pocket friendly prices.
Features:
- Anti corrosive
- Easy installation
- Impeccable finish

8. BILLED SHEARING MACHINE
these are the heavy duty shears required for material preparition for either rolling or forging. the feedstock available in the form of billets or slabs is cut in cold condition,depanding upon end application. M.S plate febricated construction machined,bored with triple reduction. shafts,special steel blade,flywheel etc.
Special Features:
- Fabricated
- Easily installed in rolling mill
- Excellent production capacity
- Sturdy in construction
- Manufactured out of forged steel
- Heavy Duty Spherical Roller Bearings
- 6/8 Gears
- Available in Clutch and Non-Clutch Type


9. ROTARY SHEARING MACHINE
Rotary Shear offered comprise precision engineered as well as latest technology based machine that finds application in cutting of bar at desired point at front or tail section. Here, with our expertise in manufacturing rotary shears up to 750crs, we ensure all internal systems of machines come hardened as well as grinded with body of machine available in precision fabricated finish so as to provide for optimum functional support as desired by the customers.
Special Features
- Used in form of pairs between roughing as well as intermediate finishing stands for cropping front & back ends in TMT Bars/Wire Rods
- Extensively finding application in cropping front, tail and also scrapping pre quenched bars at times of emergency
- Continuous rotating sheer that assists in cutting even larger sheets
- Shears specifically designed for trimming of hot rolled bars at lower speeds
- Precision engineered frame fabricated using stress relived structural sheet flats
- Drive Gear Box developed using quality steel plate body and backed by superior oil lubrication support
- Shearing blades of superior grade steel
- Available in Clutch and Non-Clutch Type
- Pneumatic cylinder for controlling shearing as well as swiveling operations of shears blades
- Available in Clutch and Non-Clutch Type
- High speed single cut with maximum options of setting up changing of speeds
- Dual rotary helical cutting blades that deliver excellent cut quality

10. PLATE/SCRAP SHEARING MACHINE
these are generally heavy duty type machines,used for cutting re-rollable scrap plate, Rails, Beams, Channels, Rounds, Angels, Squares etc.in cold condition. These are usually used by scrap mill to prepare rolling stock in suitable shape and shape for re-rolling


11. FLYING SHEARING MACHINE
Flying Shear offered comprise machines that are available up to 1200 mm crs and can easily handle the bar cutting requirements from 12mtr/sec up to 20 mtr/sec. As the complete body of the flying shear machine is constructed using high profile European machines with internal parts & gears hardened as well as grinded on these European machines, we are able to assure in these optimum functional support as demanded by the customers.
Special features
- These are suitable for processes requiring speed matching to given axis
- increased throughput because of higher speeds as well as lower downtime

12. SPEED INCREASER GEARBOX
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.
Special Features
- High performance
- Enhanced output torque


13. ROLLING MILL STANDS
We manufacture and supply complete mill stand for the rolling /TMT/light section/medium section and heavy sections steel and of ferrous and non ferrous metals,of our mill stand are:
- housing less stands
- fiber type mill stand
Features
- heavy duty and sturdy design which is suitable to bear overload
- comlete housing/structure of the mill stand id stress relieved and fully machined
- genuine and branded heavy duty antifriction spherical roller bearings are installed after through calculation
- compact and simple design to ensure quick roll change,easy maintenance and to avoid major down time.

14. FLY WHEEL
Flywheel is a rotating mechanical device that is used to store rotational energy. Flywheel is used in all rolling mills; mostly is used with motor for continuous torque & rotation.by slowly increasing the speed of a flywheel a small motor can store up energy which enables the motor to perform a function for which it is ordinarily too small.
Features
- Turned to Zero Eccentricity
- Dynamically balanced
- The gears are made in D.P. and module formula with single or double helical teeth.
- Ultrasound tested


15. TWIN CHANNEL
The twin channel is used to collect the TMT bars leaving the Quenching boxes after being sheared by the Flying Shear in two strands. These channel comprises of CI central box, water cooled to prevent warping during rolling, and C-type CI channels which are suspended from a longitudinal structural. The closed C-type channels ensure highest level safety during the operation. This is an excellent system as the bar is carried in the close channel, minimizing the risk of accident. It is the most desirable feature in a high speed rolling system.
Features
- 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.

16. COOLING BEDS
A cooling bed is part of a rolling mill, at the end of the rolling mill that supports and permits the hot rolled products from the hot mill to cool hot rolled and cast steel products. A walking beam cooling bed is the most common type of cooling bed. What one wants to happen is for all the temperature of the bar to all cool at the same time. If not, it develops stresses in the bar. If part of the bar stays continually in touch with the metal supports, then it will cool at a different rate than the parts of the bar that is continually open to the ambient air. A walking beam cooling bed consists of moving and stationery skids which lift, traverse and lower the product numerous times so that where it touches continually changes permitting all the bar to cool at the same rate. The bar walks its way to the end of the bed where it is placed on a set of roller tables. Walking beam cooling beds have a saw tooth pattern which is why it is also known as a rake type cooling bed. When cooling billets, walking beam turn over cooling beds have a feature that continually rotates the billet so that where it touches the bed changes continuously, thus the billet does not distort its shape in the cooling
process. Cooling beds that are used for blooms and plate do not have a rake pattern, but may use a chain transfer as the traversing method. Cooling beds
are sized so that the product will cool within a particular cycle time.
features:
- Automatic rack type cooling beds for TMT bars
- Skid type transfer cooling beds for structural products


17. TMT QUENCHING BOX
We Manufacturer TMT Quench Box Or Water Boxes Used In Bar & Rod Mill To Produce High Strength TMT Bars As Per International Standards. We offer supreme quality Quenching System/ TMT Box that is widely installed in rolling mills and metal industry.
18. ROLLER CONVEYOURS
We are manufacturer of Roller Conveyor used in Rolling Mills to handle the Angle, Channel, Flat & Round etc,. These Roller Conveyors are useful to he design of roller conveyor for rolling mills comprises a supporting frame over which the rollers are mounted at specific spacing. In a gravity roller conveyor, the rollers are mounted at some degree, and then it is declined via gravitational force component to generate movement of load. This is practical for short distance conveying and while doing this, the conveyor is kept horizontally for longer distances. idler roller conveyor, accumulation roller conveyor, 900 roller conveyor , etc are some other types of conveyors available in the market. increase the production capacity of Rolling Mill and reduce the Manpower.
There are Different Types of Roller Conveyors used in Different Industries:
- Gravity Type Roller Conveyors
- Chain Driven Roller Conveyors
- Tunnel Roller Conveyors
- Aluminum Roller Conveyors
- Powered Roller Conveyors
- Live Roller Conveyors
- Idler Roller Conveyors
- Free Roller Conveyors
- Online Roller Conveyors

- Heavy Duty Roller Conveyors
- Non Powered Roller Conveyors
- Inclined Roller Conveyors
- Industrial Roller Conveyors
- Roller Conveyor Systems
- Motorized Roller Conveyors
- Automated Roller Conveyors
- Bend Roller Conveyor Systems
- Accumulation Roller Conveyor Systems

19. UNIVERSAL COUPLINGS
We manufacture Universal Couplings that are used in bearing type rolling mills. Universal Spindles are installed in between the two mill stands that are used to couple both stand rolls and run the mill drive from one to another. Universal Spindle is fully machined, with En-8 material. Today, we are counted among the key Universal Couplings manufacturers and suppliers.

20. CARDAN SHAFT
Cardan shafts are the right choice for difficult and severe requirements due to excellent operational safety, high service life and low running costs The overall function of a cardan shaft can be subdivided in 3 single functions:
- Torque and speed.
- Changing distance between power input and output.
- Changing angle between power input and output.
Features
- 100% Forging Material
- High Quality Material
- Low Maintenance
- Dimensionally Accurate
- Split / Close eye yoke design.
- Highest degree of strength and minimum distortion under load.
- Highest load capacity of the Universal Joint.
- Suitable material selection and treatment.
- Optimal welding connections.
- Perfect geometries by computer analysis.


21. HYDRAULIC PUSHER
Hydaulic pusher has developed a full line of hydraulic pusher piston/cylinders to accommodate any shaft end and coupling hub configuration. Our pushers are specifically designed for each application to accommodate your shaft end with full stroke capability to meet your specifications This machine Hydaulic pusher up to billets at a time from the continuous caster, and pushes them and the full cooling bed load. Cantilevered rolls keep the bearings and gearboxes away from the heat of the red hot billets. We provide highly efficient industrial pusher that is fabricated using high grade raw materials. We design and develop industrial pusher as per the specifications provided by the clients. Our superior industrial pusher is durable and thus renders consistent performance for longer period of time.
We provide at the most.
