Highest quality standards are achieved through the implementations of latest technology, decades of experience and everlasting moral values , which have helped us to retain our customers as well as multiply them.
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Introduction : | |
These brakes are also called Normally ON type, failsafe spring loaded disc brakes. Very compact and modern in design. Foundation is not necessary as they are mounted directly on the non-driving end shaft of the motor. It consists of liner plates (friction disc) with square hole at the centre. One corresponding piece of square hub is supplied with the brake. This hub is keyed to the motor shaft and liner plate is free on the hub. Normally, liner plate is gripped between two discs with the help of spring pressure. | |
When current is supplied to the brake, one disc is attracted by electromagnet against spring pressure and the liner plate is released. Thus the brake is OFF. Once the brake is set it does not require adjustment or maintenance. When the liner plate wears with the use, then only air gap is required to be maintained periodically. Arrangement to release the brake manually is also provided. | |
Electromagnetic Disc Brake (A.C.) supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electromagnetic disc brake (A.C.) in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India |
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Introduction : | |
These brakes work on 24 / 42 / 190 VDC. Very compact in design. Foundation is not necessary as they are mounted directly on the non-driving end shaft of the motor. It consists of liner plates (friction disc) with square hole at the centre. One corresponding piece of square hub is supplied with the brake. This hub is keyed to the motor shaft and liner plate is free on the hub. Normally, liner plate is gripped between two discs with the help of spring pressure. | |
When current is supplied to the brake, one disc is attracted by electromagnet against spring pressure and the liner plate is released. Thus the brake is OFF. Once the brake is set it does not require adjustment or maintenance. When the liner plate wears with the use, then only air gap is required to be maintained periodically. | |
Arrangement to release the brake manually is also provided. We provide a rectifier-transformer for converting AC voltage to DC voltage. These brakes should not be used for inching operation since they are slightly sluggish. | |
Electromagnetic Disc Brake DC supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electromagnetic disc brakes dc in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India |
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Introduction : | |
In the power OFF state the compressing springs press the armature disc and rotor against attachment surface. The geared hub is firmly locked on the shaft and rotor slides over the hub. On applying rated direct current voltage to the stator the magnetic field produced will pull the armature discs over air-gap towards stator against spring force. Thus the rotor is released allowing shaft to rotate. | |
In the event of continuous power failure, the rotor can be freed by pulling the hand release of dead man type. The hand release goes back automatically to its original position and brake will immediately revert to its safe action. | |
Electromagnetic Disc Brake DC With Handle supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electromagnetic disc brakes dc with handle in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India |
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Introduction : | |
The shoes and the base of brakes are of graded cast iron. Other components are of fabricated steel. The lever is hinged on the main arm, which is connected to the side arm through a tie rd and is stressed by a pre loaded compression spring. The compression of the spring can be adjusted to set the braking torque to desired value. The brake liner is of selected quality material and is riveted to the shoes by rivets. | |
The brake is fail to safety. The brake is in applied condition in absence of AC current and is released when the supply is restored. High quality lining material ensures consistent braking torque and reliable operation. Clean environment working and less noise are its specialties. Braking torque can be adjusted easily and quickly. Ease of maintenance. | |
Arrangement to release the brake manually is also provided. We provide a rectifier-transformer for converting AC voltage to DC voltage. These brakes should not be used for inching operation since they are slightly sluggish. | |
Electromagnetic Shoe Brakes supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electromagnetic shoe brakes in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
These are normally Off type brakes are designed to have a stationary coil, Single surface plate and are used in dry conditions. They are light in weight, compact and have high torque at low wattage. There are two major parts to a Brake : Stator (Brake Body) in which the magnetic coil is fitted and the Armature Plate which is fitted on the Driven shaft. The brake body is bolted to a stationary surface. In normal condition, the brake is not in the applied condition and thus the driving / driven shaft is free to rotate. When the brake coil is energized the armature plate is attracted towards the brake body and comes to an instant stop. When the electric supply is cut off, the brake is released by a pre-stressed sinusoidal wave spring on the armature plate. |
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Electromagnetic Normally Off Type Brake supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electromagnetic normally off type brake in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Thruster brake is a device to retard the speed of moving machinery and to stop it accurately to the desired position. The braking force is applied to the brake shoe by a pre-stressed compression spring. The shoes press on the rotating brake drum retarding its speed and finally stopping it. The releasing of the brake and compressing of the spring is done by the Thruster. | |
The thruster shoe brake has a pair of cast iron shoes which are lined up with friction pads. The shoes are hinged on the main arm and the side arm of the brake, each of them having a hinge pin fitted in the base. They are connected to each other on top by a tie rod, which is hinge in the main arm and locked to the swivel block in the side arm, by a lock nut. | |
A crank lever is hinged on the main arm, and the other end is fixed to the top clevis of the thruster by a hinge pin. A brake spring is fixed on the main arm and is pre-locked by a lock nut on the lever. The pre tension in this spring decides the braking torque. The thruster is fitted on the base by a hinge pin. When the thruster is not energized, the brake shoes are pressed on the brake drum fitted on the drive motor shaft and hold it under the effect of braking force provided by the spring. In such a condition, the brake is applied and the drum cannot rotate. | |
When the thruster motor is energized, the thrust provided by the thruster lifts up the crank lever which moves the arms and the shoe brakes away from the brake drum, and releasing the braking force. The spring is compressed and braking energy is stored for the next cycle. | |
Electro Hydraulic Thruster Brake supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Electro Hydraulic thruster brake in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Electro hydraulic thruster is a device which develops linear thrust (or force) required to operate the required mechanism. The input to the device is three phase supply. The thrusters are widely used to actuate thruster shoe brakes, commonly used in material handling machines. Thrusters in various models develop 100 N to 3000 N force. | |
On supplying electrical power to the motor the impeller mounted on the motor shaft rotates. The impeller draws oil from the low pressure area and discharges it in the high pressure chamber. This increased pressure moves the piston to produce thrust. | |
When power is switched off, the building up of pressure stops. The external load (usually the spring force of the thruster brake) forces the piston down, and the oil is flushed out of the cylinder. A built in AC induction motor drives the impeller. The radial impeller blades enable operation in both directions of rotation of the impeller. | |
The supply can be terminated in any RYB phase sequence. The motor windings are star connected, with internal star point. | |
Electro Hydraulic Thruster supplier and manufacturer |
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We offer Induction Motors, Vibratory Motors, Slip Ring Motors, Torque Motors, Brake Motors, Gear Motors, and other customised drive arrangements |
Motors : |
Squirrel cage induction motors, DC Motors, Slip ring Motors, Torque Motors Range : 0.25 to 30 HP RPM : 2, 4, 6, 8 POLE (Dual speed motors available on request) Class of insulation : F Mounting : Foot, Flange, Foot cum Flange Duty : S1 (Continuous ), S4 (Crane Duty) Type : TE, TEFC |
Brake Motors : |
AC Squirrel cage induction motors duly fitted with AC / DC brake |
Gear Boxes : |
Helical, Work, Planetary |
Drive Arrangements : |
Brake - motors (also complete Flame Proof Brake Motor) |
Geared brake motors |
Micro speed arrangements : Geared brake motor with suitable clutch |
Cut to length arrangement : Motor clutch brake combination gearbox |
Brake Motor supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Brake Motor in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Lever Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Lever limit switch operates when it reaches a predetermined position when the lever is moved over a projecting member fixed on the girder. The series limit switch is fitted with four sets of contacts which cuts off two phases of the motor in either direction and is suitable for 500 V supply system. The limit switch contacts are automatically reset when the lever returns to zero position due to spring action. The base and cover have machined surface to protect against dirt and dust. Supplier of Lever limit Switch and manufacturer of Lever Limit Switch. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Lever Limit Switch in India. Pethe Industrial is the leading supplier of Lever Limit Switch in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
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Lever Type Limit Switch Supplier And Manufacturers : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Lever type limit switch in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Counter weight Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Counter Weight limit switch operates when it reaches a predetermined position when the weights rest on the surface of the limit switch. Supplier of Counter weight Limit Switches and manufacturer of Counter weight Limit Switches. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Counter weight Limit Switches in India. Pethe Industrial is the leading supplier of Counter weight Limit Switches in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
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Counter weight Gravity limit switch Supplier and Manufacturers : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Counter weight limit switch in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Rotary geared limit switch is used to trip motor supply when the moving loads reach the extreme end positions of working zone. Rotary geared limit switches are suitable for use on reversing drives such as Hoists, winches, rolling mills and various other mechanisms used in steel plants such as coke oven, feeding machinery etc. A two(or more) contact elements are operated by respective rotating cams, suitably adjusted on a cam shaft which rotates with fixed speed ratio of the drive motor shaft. The cams can be steplessly positioned so that they trip motor supply and stop the motion at the set point of travel. The Rotary geared limit switch with IP-44 / IP-54 degree of protection are available in desired NO/NC contacts combinations and specified gear ratios Supplier of Rotary geared limit switch and manufacturer of Rotary geared limit switch. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Rotary geared limit switch in India. Pethe Industrial is the leading supplier of Rotary geared limit switch in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
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Rotary Geared Limit Switch Supplier and Manufacturers : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Rotary geared limit switch in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Master controllers are used for operation of contractor’s equipment controlling E.O.T. Cranes & Rolling mills drives. The controllers are made in dust proof enclosure in IP-54 degree of protection, up to 6 notches either side with maximum 24 contacts as per desired sequence with spring return arrangement & deadman's handle arrangement are available. Master Controllers are compact up to 4-0-4 step suitable for Grab-Hoist, CT-LT maximum contacts 16 per motion with spring return arrangement. Master controllers are of cam type where in contacts are actuated by individual cams mounted on operated shaft. Master controller is housed in enclosure and provided with an easily removable cover with ample area for maintenance. The cam shaft is mounted on bearing bushes on walls of housing. The cams are made of derlin material and fixed on square. Deadman's control : This consists of one auxillary contact of two circuit block (1 NO+ 1 NC) operated through a spring loaded push button provided on joystick handle in case of operator looses the grip over button during operation, motion will come to stop as main contactor will be de-energised. Spring Return arrangement : The master / cam controller can be provided with spring return arrangement whereby handle returns to the neutral position when it is released. Supplier of Master Controller and manufacturer of Master Controller. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Master Controller in India. Pethe Industrial is the leading supplier of Master Controller in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
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Master controller Supplier and Manufacturers : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Master controller in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
S.S. Punched grid Resistance Boxes are designed to meet requirements of A.C & D.C. application for E.O.T. Cranes, Winches, Rubber Mills, Flour Mills, Coal Mines, Cement Mills, Power Plants, Conveyors, Coke Oven, Blowers etc. for Speed control and developing Starting Torque. S.S. Punched grid Resistance Boxes consist of Grids Punched from Nickel Chromium Steel Alloy Sheet. These grids are shock and vibration proof. These resistors are specially suited for Steel mill duty. Coal mines etc. These resistors are available in a wide range of Current ratings from 7 Amps to 800 Amps continuous. The series connection between adjacent grids is by means of copper jumpers. The resistors, after overloads of moderate duration become red hot but no damage is caused and retains their shape after overload disappears. Supplier of Resistance Box and manufacturer of Resistance Box. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Resistance Box in India. Pethe Industrial is the leading supplier of Resistance Box in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
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Resistance boxes supplier and manufacturer : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Resistance boxes in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Electromagnetic clutch brake combination is used where there is frequent start and stop. (High frequency operation) In this case the motor is kept running continuously. The clutch is connected to the motor shaft and the brake is connected to the gearbox or output shaft. When the drive is to be transmitted from the motor (driving) to the gearbox or driven, the clutch is engaged. When the drive is to be stopped, the clutch is disengaged and the brake is applied so that the driven shaft comes to an instant stop. At this stage also the motor is still rotating but the drive is not transmitted since the clutch is disengaged. Thes clutch and brake is designed to have a stationary coil, single surface plate and are used in dry conditions. The unit is robust yet compact and have high torque at low wattage. Electromagnetic clutch brake combination Unit supplier and manufacturer : |
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Introduction : | |
These clutches are designed to have a stationary coil, Single surface plate and are used in dry conditions. They are light in weight, compact and have high torque at low wattage. |
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Electromagnetic Bearing Mounted Clutch supplier and manufacturer |
Design and salient features : |
Clutches come with or without slip rings and brakes are without slip-rings. They can work in wet (oil immersed) or dry conditions Torque is transmitted through surface to surface contact of multiple plates making them very compact. Torque ranges from 0.5 of 1000 Kgm |
They are widely used in Machine tools like lathe machine tools like Lathe Machine, Milling Etc. |
Types : EK and EKP Series, Toothed Clutches, 0.006 / 0.010 ....000 Series, Binder Magnet Type Clutches, KLDO Type Clutches, EKR -Z Type Clutches and lots more |
Multi - Disc Clutches and Brakes supplier and manufacturers : |
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Centrifugal Clutches / Brakes supplier and manufacturers : | |
Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Centrifugal Clutches / Brakes in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Sprag & Roller Type Free Wheel Clutches supplier and manufacturers : | |||||||||||||
Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Sprag & Roller Type Free Wheel Clutches in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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These brakes are normally in the applied (Breaking) condition. When electric supply is given, the brake is released and the shaft free to rotate. In case of power failure or cut off, the brake is instantaneously applied thus preventing accidents. |
Types : |
AC and DC Brakes available to suit your requirement Disc type, shoe type (Solenoid operated / Thruster operated) Marine duty, IP -65, Steel Mill duty Brakes and other special brakes available. |
Applications : |
Material handling equipment : Hoists, Cranes, Winches, Conveyors, Drudgers, Goods Lift other construction equipment etc. |
Car parking solutions, wire / Cable winding, Textile Industry, Packaging Machinery, Rubber Processing, Concrete Batching / Mixing Plants |
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Introduction : | |
Flame proof weather proof (FLP / WP) enclosures are constructed in accordance with provisions as specified in IS / IEC : 60079-1 : 2007 ; suitable for II B and Zone I & II atmosphere. Failsafe AC or DC disc brakes are fitted inside these enclosures. Very compact and modern in design. The mounting flange of the enclosure is mounted on the non driving end of the motor. There are 3 types of enclosures : Small, Medium and Big depending upon the size and torque capacity of the brake. Detailed drawings of all 3 types are provided for your reference. |
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Flame Proof Brake supplier and manufacturer Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Flame proof brake in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Brake Drum Coupling supplier and manufacturers : | |
Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Brake drum coupling in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
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Introduction : | |
Fluid coupling is a hydrodynamic device used to transmit rotating mechanical power. It has widespread application in marine and industrial machine drives, where variable speed operation and controlled start-up without shock loading of the power transmission system is essential. |
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Fluid Coupling supplier and manufacturer : Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer and supplier of Fluid Couplings in Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Rajkot, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India. |
Introduction : |
Torque Limiter is a device, which as its name suggests, protects a drive system from damage due to excess torque. When actual torque exceeds the rated torque due to reasons like shock loads, over loads or machine jams, the torque limiter slips, and thus prevents the excess torque from getting further transmitted. Once the excess torque has passed the Torque limiter re-engages. The advantage here is that no resetting is required, thus saving down time of machine. The Torque which is to be transmitted (permissible torque) can be set with the help of spring washers. The torque capacity of transmission increases when the spring washer is tightened and vice versa. The same Torque Limiter can be used over a specific range of Torque. Friction liner are used to clamp either a sprocket, gear, sheave or flange plate and provides the resistance required. |
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Torque Limiter supplier and manufacturer |
Shoe Type Brakes are of two types : These brakes consist of two brake shoes reverted with brake liners. The Brake is normally ON type. The Brake Drum or Coupling, keyed to the driving shaft is gripped between two shoes by spring pressure. When the solenoid or thrustor is given electric supply , the shoes open against spring pressure and the drum is free to rotate |
Design and salient features : |
Clutches have slip rings. Electric supply is given through Carbon Brushes. Brakes do not have slip rings. These are Heavy Duty Clutches and Brakes. They can efficiently transmit Torqueup to 150 Kgm |
Types : Internal / External Mounting Clutches and Brakes, Pulley Drive Clutches, Clutch Brake Combinations, Electrically operated clutch with mechanically applied Failsafe Brake |
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Introduction |
Counter weight Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Counter Weight limit switch operates when it reaches a predetermined position when the weights rest on the surface of the limit switch. Supplier of Counter weight Limit Switches and manufacturer of Counter weight Limit Switches. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Counter weight Limit Switches in India. Pethe Industrial is the leading supplier of Counter weight Limit Switches in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
Salient Features |
• Body material is made of Aluminium / CI casting. |
• Enclosure is of IP-44 / IP-55 degree of protection. |
• Mounting position is Vertical. |
• Cable entry is of ¾” conduit |
• Rated voltage is 500 V |
• Thermal test current is 10 Amps |
• No. of contacts is 2 / 3 / 4 |
• Mode of operation is 1 way self resetting. |
• Contact material is of silver cadmium. |
• Any other specification can be manufactured upon request. |
Introduction |
Lever Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Lever limit switch operates when it reaches a predetermined position when the lever is moved over a projecting member fixed on the girder. The series limit switch is fitted with four sets of contacts which cuts off two phases of the motor in either direction and is suitable for 500 V supply system. The limit switch contacts are automatically reset when the lever returns to zero position due to spring action. The base and cover have machined surface to protect against dirt and dust. Supplier of Lever limit Switch and manufacturer of Lever Limit Switch. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Lever Limit Switch in India. Pethe Industrial is the leading supplier of Lever Limit Switch in Mumbai, Maharashtra, Gujarat, Delhi, and all over India. |
Salient Features |
• Body material is made of Aluminium / CI casting. |
• Enclosure is of IP-44 / IP-55 degree of protection. |
• Mounting position is Vertical. |
• Cable entry is of ¾” conduit |
• Rated voltage is 500 V |
• Thermal test current is 10 Amps |
• No. of contacts is 2 / 3 / 4 |
• Mode of operation is 2 way self resetting. |
• Contact material is of silver cadmium. |
• Any other specification can be manufactured upon request. |
Salient features :
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Salient features :
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* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.