Electro Hydraulic Thruster Bottle Supplier

Heavy-Duty Electro Hydraulic Thruster Bottle by MK Power & Control & Controls: Converting Electrical Energy into Smooth, Linear Mechanical Force

MK Power & Control & Controls Make Heavy Duty the Electro Hydraulic Thruster Bottle is a device that converts electrical energy into linear mechanical force through a smooth, gentle thrust. The Thruster unit is made up of a cylinder filled with oil, a centrifugal pump at the bottom, and an electric motor mounted on the top cover of the cylinder. The motor’s rotor shaft extends vertically downwards into the cylinder, carrying an impeller at its bottom end.

When the motor turns the impeller, pressure builds up beneath the piston, which moves higher. When the power is turned off, the oil flows in reverse via the stationary impeller, and the weight of the piston mechanism lowers the piston to its original position. The Electro Hydraulic Thruster Bottle is completely enclosed, class ‘B’ insulated, and appropriate for a three-phase, alternating current, 50 c/s supply. There are two bearings: the top bearings of the motor are grease lubricated, while the bottom bearings are splash lubricated with oil from the tank.

Leading Supplier of Electro Hydraulic Thruster Bottles Across Kolkata and Surrounding Regions

We are involved in the supply of high-quality Electro Hydraulic Thruster Bottles. These brakes are meticulously constructed in accordance with technical specifications, employing high-quality metal and cutting-edge technologies. 

Electro Hydraulic Thruster Bottles are widely used in the textile, cable winding, rubber, and food processing sectors due to their easy functioning, corrosion resistance, and ease of operation. We are one of leading Electro Hydraulic Thruster Bottles Supplier in Kolkata, West Bengal, Bihar, Odisha, Jharkhand, Chhattisgarh.

Salient Features:

• This is a spring loaded normally ON Failsafe Brake
• Consists of Electro Hydraulic Thruster, Torque Spring and Liner riveted to Brake Shoes
• Works 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
• Prevents jerk due to soft stop
• Maintenance free, robust design

Features:

• The Capacity of this Electro Hydraulic Thruster is 18 Kg. 
• Our Electro-Hydraulic 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 Crane Control Equipments make Thrustor is that any Mechanical Overloading cannot cause Overloading of the Electric Motor.
• If the Load is greater than what the 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 Crane Control Equipment make Electro Hydraulic 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 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 .In case of a 18 kg Thrustor the Motor is of 0.1 HP .
• The major components of the Crane Control Equipments make Electro Hydraulic Thrustor 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 forcing the Oil beneath the Piston to give it an upward movement in the cylinder with pressure. The pressure is maintained when the Impellar is in motion.
• 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 depends upon the capacity of the Thrustor. 
• In case of 18 Kg Thruster 1.85 liters Oil is required. 
• Recommended grade of Transformer Oil is BS 148 or equivalent.

Range:

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

Applications:

• All Material Handling and Lifting Equipment
• Hoisting: electric wire rope Hoists and Crabs
• Cross travel and Long travel: EOT / Gantry / Goliath / Derrick Cranes
  Winches and Conveyors
• Lifts and Elevators