Hydraulic Thrusters Dealers

• Country of Origin: India
• Type: Hydraulic Thrusters
• Color: Black, Blue, Grey, Orange, Red, Silver
• Feature: Compact Design, Fast And Efficient, Greater Efficiency, High Potential And Power, High Quality, High Throughput, Long Life
• Driven Type: Hydraulic

  Electro hydraulic thruster is a device which develops linear thrust (force) required to operate the desired mechanism. The Thrusters are widely used to actuate thruster shoe drum brakes, commonly used in EOT cranes, Gantry cranes, Overhead cranes, hoists and material handling equipments. Thrusters are available in various models / type ST 520, ST 535, ST 545, ST 870, ST 8110, etc. Thrustor capacity ranging from 18kg, 34kg, 46kg, up to 295kg. Thruster is supplied in Cast Iron body as well as Aluminium die cast body to suit all make of cranes. Electro Hydraulic Thruster is supplied to suit various make of cranes such as Amsak cranes, Apex cranes, Atlas cranes, Avon hoist, Electromech cranes, Esquare cranes, Grip cranes, INDEF cranes, Intelle cranes, K2 cranes, Kone cranes, MM engineers cranes, Krans Cranes, Magna cranes, NE cranes, SL cranes, Sri Pranav cranes, Sun cranes, TAK cranes, Unitech, Viralishanmuga cranes, WMI cranes, etc. Also, Electro Hydraulic Thrusters and Brakes of various make such as Speed-O-Controls, Speed-N-Systems, Strom kraft, Electromag, Sterling Controls are supplied. ♠ Brakes shoe with lining is supplied to suit as per drum diameter / models of brakes for Thrustor brakes, Electromagnetic shoe type brakes, Drum brakes and Solenoid operated brakes.♠ Brake shoes are supplied to suit drum diameter ranging from 100mm, 150mm, 160mm, 200mm, 250mm, 300mm, 400mm, 500mm and 600mm.♠ Brake shoe shaft / Brake Pin is also supplied on request.♠ Brake lining (metallic impregnated) asbestos based and Non-asbestos based brake lining in required is also supplied. For details, see page Industrial Brake Lining in our website In addition, Brake Liner Plate with Brake Lining also is supplied as per brake models / dimensions / Sample (including import substitute) for Electromagnetic Disc Brakes, Fail Safe brakes (A.C & D.C).

• Drum diameter: 100mm to 600mm
• Thruster Capacity (Kg: 18, 34, 46, 68, 114
• Torque Capacity: 6 Kgm to 580 Kgm

Salient features : This is a spring loaded normally ON Failsafe BrakeConsists of Electro Hydraulic Thruster, Torque Spring and Liner riveted to Brake ShoesWorks on 415 V AC, 3 Phase, 50 Hz supply.Requires Transformer Oil to be filled in the thruster cylinder.Function is to bring to stop, moving / rotating machinery like motor / gearbox.Holds / stops the load in desired place. Instant stop.Prevents jerk due to soft stop.Maintenance free, robust design. Applications : All Material Handling and Lifting Equipments Hoisting : electric wire rope Hoists and Crabs Cross travel and Long travel : EOT / Gantry / Goliath / Derrick Cranes Winches and Conveyors Lifts and Elevators 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 manufacturerEmbicon Tech Hub is the leading manufacturer and supplier of Electro Hydraulic thruster brake in Rajkot, Mumbai, Maharashtra, Gujarat, Delhi, Pune, Bangalore, Chennai, Ahmedabad, Kolkata, Baroda, Hyderabad, Latur, Nagpur, Udaipur, Telangana, Vijaywada, Surat, Bhopal, Coimbatore, Raipur, Ranchi, Faridabad, Noida, Ghaziabad and all over India.

The Speedageâ thrustor is electro hydraulic device to apply pressure or actuate lever mechanism of brake arrangement. An Electro-hydraulic thrustor is an independent mechanism which requires neither clutches nor external piping. The thrustor cylinder accommodates a centrifugal pump and a piston with two push-rods extending outside through thrustor cover and transmitting effort to the brake The robust design Thrustor unit is compact and has long life and is easy to maintain. Main components used are of high quality cast iron and steel. The Thrustor is operated by an integral three phase squirrel cage motor.

A wide range of Electro Hydraulic Thruster that we are offering is precisely designed and developed by adroit professionals at our sophisticated manufacturing unit. Our Electro Hydraulic Thrusters work on a principle of hydraulics. They are easy to mount and dismount. Also, they require low maintenance and power consumption. We are an eminent Electro Hydraulic Thruster Manufacturer and Supplier from Delhi (India). We are backed by a huge distribution network that ensures safe and time delivery of our product.   Working On supply of electric power, motor driven centrifugal impeller draws the oil from the low pressure end of the chamber to the high pressure upper end. The piston mounted on the same shaft moves to the upper end with full thrust, till its movement is stopped by the stopper shoulder at the end of the stroke. Pressure build up stops when power is discontinued. Radial blade design of the impeller enables it to rotate both in clockwise and anticlockwise direction. Therefore power supply to star connection can be in any R-Y-8 phase sequence. Features Gentle application & release of brake without jerks & shocks Compact unit Constant magnitude Self-aligned movement Low power consumption Minimum maintenance Easy mounting and dismounting   Detail Thruster - ST  520 :  A compact 90 watt, 415 Volts, 50 Cycles, 3 Phase Electric motor is directly mounted on the top of a piston. The piston is housed in the C.L tank filled with fluid. The piston moves the fluid from low pressure area to high pressure area. The specially designed impeller which is mounted on the motor shaft produces required fluid pressure. Thruster - ST  535 To ST  13300 : This range of thruster has two thrust rods and a common piston. The motor is mounted on the top cover of the tank. A separator plate divides the tank in two partitions- low pressure side. The spacer bushes control the thruster. The models are suitable for large capacity, higher motor rating and larger thruster forces.

We are offering hydraulic thrusters. Thruster only: thruster brake is a device used to retard the speed of moving machinery and to stop it accurately to the desired position. The braking force is applied to the brake shoes by a pre-stressed comprising spring. The shoes press on the rotating brake drum retarding its speed and finally stop it. The releasing of the.

• Country of Origin: India
• Automation Grade: Manual
• Driven Type: Hydraulic
• Finishing: Color Coated
• Feature: Compact Design, Greater Efficiency
• Color: Black
• Type: Hydraulic Thrusters

Suni Brand Electro Hydraulic Thrustor / Thruster that is a sturdy Electro Hydraulic device for exerting a smooth controlled upward Thrust on any device with rated capacity from the beginning to the end of the full rated stroke. We are well reckoned as the most preeminent Hydraulic Thrustor/Thruster Manufacturer based in India.   Our Crane Electro-Hydraulic Thrustor / Thruster is provided with Clevis-Lug mounting, allowing them to be mounted up to ten degrees either way from the vertical.   All the Rubber surfaces are immersed in Oil, there by requiring very less maintenance.   One outstanding feature of Suni Brand Thrustor, Thruster is that any Mechanical Overloading cannot cause Overloading of the Electric Motor.   If the Load is greater than what the Thrustor Thruster can lift, the Piston will remain at the bottom of the Cylinder and the impeller will rotate harmlessly in Oil.   In the absence of Load the Piston stops at the end of the stroke and the Impeller rotates in the Oil as mentioned above.   Basically Suni� Brand Electro Hydraulic Thrustor Thruster comprises of a Centrifugal Pump Impeller spinning in Oil there by developing a pressure head. Since there is no outlet, delivery port as in case of a Pump, the pressure developed is impressed on the Piston which is directly coupled to the Load to be lifted. Thus a part of the pressure head is expanded in forming a kinetic head required to lift the Load.   At the end of the Lift, either partial or full i e., when the Thrustor,Thruster stalls, it is the full pressure head which is available. Thus the maximum thrust in the stalled position is always higher than the rated thrust.   The Centrifugal Pump Impeller is driven by an Electric Motor the capacity of which depends upon the capacity of the Thrustor,Thruster .For example in case of a 18 kg Thrustor,Thruster the Motor is of 0.1 HP and in case of 34 kg it is 0.17 HP.   The major components of the Suni Brand Electro Hydraulic Thrustor,Thruster are, a Cast Iron cylinder filled with Transformer Oil, with a Aluminum Piston moving freely in it and a Drive Shaft down the center, through the Piston , to the cylinder.   The Impeller draws Oil from above the Piston forcing the Oil beneath the Piston to give it an upward movement in the cylinder with pressure. The pressure is maintained whether the Piston is in motion or has come to a halt at the end of the intermediate position of the upward stroke.   During transportation the Oil is drained out from the Thrustor hence at the time of commissioning the system required quantity of Oil needs to be filled up in the Thrustor. It is advisable to use only fresh Grade transformer Oil.   The quantity of Transformer Oil required to be filled up in the Thrustor,Thruster depends upon the capacity of the Thrustor. Recommended grade of Transformer Oil is BS 148 or equivalent.

Flame-proof Thrusters are specially designed for operation in hazardous atmosphere (Zone1areas) Gas groups I, IIA & IIB, as per IS 2148. Construction of Flame -Proof thruster is similar to a standard ETH type thruster and is modified to meet the requirements as specified on IS:2148(2004). The Terminal box is also re-designed to provide for the molded terminal studs to most of the industrial applications Flame Proof Rotary Geared Limit Switch Flame-proof Rotary Geared Limit Switch FRGLS is used to trip motor supply when the moving loads reach the extreme end positions of working zone. These are suitable for use in explosive gases, as specified Gas groups I, IIA and IIB, as per IS : 2148 ( 2004) Flame Proof Lever or Weight Operated Limit Switch The Flame-proof type of lever or weight operated Limit Switch are designed for operation in hazardous environment where explosive gases/vapors are present. The robustly designed Flame-proof enclosure is a closed grain aluminium casting and is vacuum impregnated. The enclosure is certified by CIMFR - Dhanbad. Dhanbad for use in Gas Groups I, IA and IIB. Each casting is subjected to hydrostatic pressure test as specified in the standard..

• Power: 90 Watt to 580 Watt
• Voltage: 415 V AC
• Country of Origin: Made in India
• Phase: 3
• Surface Finishing: Paint
• Packaging Type: Corrugated Box
• Ambient Temperature: 40 Degree C Max
• Oil Capacity: 2 Liters Transformer Oil
• Application: EOT Crane, Hoist and other material handling equipment
• Thrustor Capacity: 15 kg to 295 kg
• Thrustor Stroke: 51mm, 76mm and 127mm

Following are the Features of Electro Hydraulic Thruster (Eldro) Compact, lightweight and elegant design.Reliable and maintenance free operationSmooth jerk free perfectly linear motionIP-55 degree of protection.Suitable for out-door installation.Lower power input. Click Here For More Information

• Material: Alloy
• Power: 50kW to 1597kW
• Thrust: 15.8kN to 230kN

We are among the renowned Hydraulic Thruster Brake Exporters and Manufacturers from India. Our Electro Hydraulic Thruster has high level of strength and is highly durable. The Crane Electro-Hydraulic Thruster produced by us is available in various shapes and sizes. They are available in different models and are capable of delivering thrusts ranging from 10 Kg to 295 Kg. We ensure that are thrusters are duly checked before they are dispatched to the clients. Features Self-contained unit, which does not require any external components or accessoriesSelf-contained unit, which does not require any external components or accessoriesPermissible up to 720 operationsSmooth and Free linear motionLower power inputs and generated less heatFull constant thrust at all positions of working stroke

Introduction In addition to wide range of applications in mechanical engineering applications, the thruster operated drum brakes are mainly used in material lifting and handling equipment, mainly because their 'Fial-to-safety' designs ensure safety to men and machines in the event of over failure. With the advancement in electricl drives and electronics, the drives have pushed the mechanical systems to high level of operations and demanding safer and reliable braking loads moving at much higher speeds than earlier. Continuous developments in product improvisation and assured quality checks, the thrusters offer compact, reliable yet economical solutions to most of the industrial applications.. Assembly and Function  The two main sub-assemblies of the hydraulic thruster, the electric motor and the hydraulic unit are co-axially assembled form the working unit. In the switched off state (de-energised) the piston is at its lowest position due to external load (as brake spring of the drum brake), and the brake is applied. When energized, the electric motor drives the pump and delivers working fluid under the piston axially in the guided path, and delivers thrust or force required to operate the attached devise (like thruster brake) via the piston rod and the eye-lug attached to it. The working stroke can be steplessly controlled by external load. The thruster is designed for long trouble free service. The motor windings are designed to meet contingencies. The bearings are adequately sized. Features: Gentle Application and release of brake without jerks and shocks Compact unit Constant magnitude Self aligned movement Low power consumption Minimum maintainance Easy mounting and dismounting  

Application: STERLING Electro Hydraulic Thrustor is robust and dependable, possessing the stamina needed for the toughest duty conditions imposed by unattended drives in any industry. Because of its extra-ordinary versatility it has wide applications in electrically driven Hoists, Cranes, Elevators, Ropeways, Flap Valves, Guillotine Machines, Conveyors, Steel Mills, etc. Construction: The STERLING Electro Hydraulic Thrustors consists of a cylinder filled with oil containing the centrifugal pump located at the bottom and electric motor assembled on the top cover. The Rotor Shaft of the Motor is extended vertically downwards in the cylinder and carries an impeller at its lower end. The top bearing of the motors are grease lubricated and the bottom bearing is splash lubricated from oil in the tank. The Thrustor motors are totally enclosed `B’ class insulated, suitable for AC 400/440 Volts, 3 phase, 50 Hz supply. When the motor drives the impeller, it pumps the oil from the upper to the lower side of the piston. In model 47-2040 Thrustor, the whole motor and end shield assembly move up during power stroke. In  all  other  models inside the cylinder, above the impeller is a piston with thrust rods connected by a cross bar which delivers the useful thrust. When the power to the motor is switched off, the impeller stops, oil flows in the reverse direction through the stationery impeller, and the load forces the piston down. The thrustor is not susceptible to mechanical overloads because if external load exceeds the lifting force of the thrustor its piston will remain stationery while the pump will continue to operate building up normal working pressure of the fluid under the piston. This gives rise neither to excessive current in the motor nor to excessive stresses in the thrustor elements. Features: We STERLING controllers like other Manufacturers for Electro Hydraulic Thrustors deliver gentle thrust without any jerks, consuming very negligible power. It is rated for 100% continuous duty and can withstand many switching operations without over heating the motor. They can be fitted up to 10 degree from the vertical in either direction due to swivel mounting arrangement.

We are suppliers and exporters of main auxiliary engines and spares, plate heat exchangers, fresh water generators, air compressor, hydraulic motor and pumps. We provide genuine machinery and spares in good and re-usable condition. We have a highly professional technical team with wide experience to satisfy all requirement of our clients.

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