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I applied via Company Website and was interviewed in Dec 2024. There were 2 interview rounds.
Basic hydraulic systems use fluid to transmit power and operate machinery.
Hydraulic systems use a fluid (usually oil) to transmit power
A pump generates pressure to move the fluid through the system
Valves control the flow of the fluid to different components
Cylinders and motors convert the fluid pressure into mechanical work
Hydraulic systems are commonly used in heavy machinery like excavators and cranes
Types of gears include spur, helical, bevel, worm, rack and pinion. Functions include transmitting motion, changing direction, and increasing or decreasing speed.
Spur gears: most common type, transmit motion between parallel shafts
Helical gears: transmit motion and power between parallel or crossed shafts, smoother and quieter operation than spur gears
Bevel gears: transmit motion between intersecting shafts, used in ve...
To find gear backlash and calculate gear ratio, measure the distance between gear teeth and use the formula gear ratio = number of teeth on driven gear / number of teeth on driving gear.
Measure the distance between gear teeth using a feeler gauge or dial indicator.
Calculate gear backlash by subtracting the measured distance from the ideal distance between gear teeth.
To calculate gear ratio, use the formula gear ratio =...
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I applied via Walk-in and was interviewed before May 2020. There was 1 interview round.
I applied via Company Website and was interviewed in Sep 2021. There were 2 interview rounds.
I applied via Newspaper Ad and was interviewed before Oct 2021. There were 3 interview rounds.
Standards for pipe manufacturing and coating
Pipe manufacturing standards include ASTM A53, A106, A333, and API 5L
Coating standards include ASTM A775, A934, and A1065
Coating types include fusion bonded epoxy, polyethylene, and polyurethane
Standards ensure quality, durability, and safety of pipes and coatings
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
I seek information on the properties, uses, installation, and maintenance of ductile iron pipes.
Properties of ductile iron pipes such as strength, durability, and corrosion resistance
Uses of ductile iron pipes in water distribution, sewer systems, and industrial applications
Installation methods for ductile iron pipes including trenchless technology and joint types
Maintenance practices for ductile iron pipes to prevent
Ductile iron pipes are used for water and sewage systems. The manufacturing process involves casting molten iron into molds.
Applications include water distribution systems, sewage systems, and industrial piping
Manufacturing process involves melting iron, adding graphite for ductility, pouring into molds, cooling, and finishing
Ductile iron pipes are known for their strength, durability, and corrosion resistance
posted on 25 Dec 2023
I was interviewed in Jun 2023.
posted on 15 Sep 2023
I applied via Approached by Company and was interviewed in Mar 2023. There were 4 interview rounds.
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There was 1 interview round.
The repeated burning of a 22 kW AOP motor CT cable may be due to overloading, short circuits, poor insulation, or incorrect cable sizing.
Check for overloading of the motor causing excessive heat in the cable
Inspect for short circuits in the motor or the wiring
Ensure proper insulation of the cable to prevent overheating
Verify if the cable size is appropriate for the motor's power requirements
Bypassing the CT of an AOP motor can lead to overcurrent and damage to the motor.
Bypassing the CT can result in the motor drawing excessive current.
This can lead to overheating of the motor windings.
Overcurrent can cause damage to the motor components.
It can also pose a safety risk due to potential electrical faults.
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