Havaldar Interview Questions and Answers

The firing order of Tata 2.5 ton is 1-3-4-2.

• The firing order is the sequence in which the spark plugs in the cylinders fire.

• In the Tata 2.5 ton, the firing order is 1-3-4-2.

• This means that the spark plugs in cylinders 1, 3, 4, and 2 fire in that order.

Turbocharger is driven from exhaust gases

• Turbocharger is driven by exhaust gases expelled from the engine

• Exhaust gases pass through the turbine blades of the turbocharger, causing them to spin

• The spinning turbine is connected to a compressor wheel, which compresses air and forces it into the engine for increased power

• This process is known as forced induction

Oil pump is typically driven from the engine crankshaft via a belt or chain.

• Oil pump is commonly driven from the engine crankshaft

• The drive mechanism can be a belt or chain

• The oil pump is usually located inside the oil pan or on the side of the engine block

Leadership of control troop is crucial for effective management and execution of tasks.

• The leader should have clear communication skills to convey instructions and expectations to the team.

• The leader should be able to delegate tasks effectively and ensure that each team member understands their role.

• The leader should lead by example and set a positive tone for the team to follow.

• The leader should be able to make quick and informed decisions in high-pressure situations.

• The lea...read more

Engine overheating can be caused by low coolant levels, a faulty thermostat, a clogged radiator, or a malfunctioning water pump.

• Check coolant levels regularly and top up if necessary

• Inspect thermostat for any signs of damage or malfunction

• Ensure radiator is clean and free of debris

• Check water pump for leaks or malfunctions