Volvo excavators have a well-earned reputation for smooth, precise swing control. But that precision comes at a cost: when something goes wrong, the fault is often not obvious , and the swing motor is frequently blamed when it’s innocent. At Vikfin, we see this constantly on Volvo EC machines—EC210, EC240, EC290, EC360, and EC480 especially. This guide breaks down Volvo-specific swing motor failures , how their systems differ from other brands, and how to diagnose them withou

When you look at an excavator, it’s easy to get caught up in the obvious: the giant boom, the roaring diesel engine, the steel tracks...

Engines are the muscle. Hydraulics are the lifeblood. Steel tracks are the legs. But the ECU?  That’s the brain. And when the brain...

When it comes to heavy equipment, few machines embody raw power and precision like an excavator. These mechanical beasts dig, lift,...

In modern excavators, efficiency and precision rely heavily on the control monitor inside the cab. This crucial interface connects the...