Swapping out the pistons on a Hitachi Zaxis 670 excavator isn't a small job. Watch as we break it down step-by-step and bring this powerhouse back to life.

The latest CTLs from ASV, Case, Caterpillar, Bobcat, Develon, Hyundai, John Deere, JCB, Kioti, Kubota, Manitou, New Holland, ...

Hitachi Energy India shares fall over 2% in early trade With the stock currently trading at Rs 19,080.00, Hitachi Energy India faces bearish headwinds amid overall market volatility.

The 8,000-lb.-class TB138FR excavator features a side-to-side (STS) offset boom system combined with a zero tailswing that allows it to slew 360° only inches beyond the track width. Low center of ...

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Upgrading to 2D excavator machine control changes that. With real-time, in-cab grade guidance, you can improve accuracy, reduce rework, and keep projects on schedule.

In this article, taking the hydraulic system of mining hydraulic excavator boom and stick as the plant, an adaptive robust impedance controller based on an extended state observer and backstepping ...

In this paper, we design the model-based control algorithm for a hydraulic cylinder in an automatic excavator. Also, this paper focuses on comparing with the control performance of the conventional ...