LIUGONG 938EHDG4 Crawler Excavator

Large excavation force, heavy machine: equipped with a 254kw highest power engine and a 180cc large displacement main pump, inheriting high reliability performance, powerful, heavy-duty, economical product, meeting the needs of large-scale earthwork stripping and loading, and pure stone loading. , and the stringent requirements of mining crushing operations.

The newly upgraded model has a new look: the maximum power L9Plus high-power engine of the same ton, the power has been increased to 254kw; the chassis has been lengthened, the counterweight has been increased, and it has been re-adjusted to improve stability and coordination. More power, faster speed, and the product is easier to drive;

Exclusive power: Exclusive L9plus engine, jointly developed by Liugong and ultra-high compression ratio piston, does not increase fuel consumption and burns 2 liters less oil per hour than competing products. Having been to plateaus and the northernmost cold regions, exclusive tuning has fully improved performance, with power increased by 9.5%.

Positive flow hydraulic system: cancels the negative feedback loop and improves response speed; the large-displacement electronically controlled main pump is matched with a large-diameter main valve, resulting in large flow and high efficiency; independently developed intelligent control technology, reasonable distribution of flow, small impact on the action, and smooth coordination

Maximum excavation force: large oil cylinder, powerful equipment, suitable for heavy-duty excavation; suitable for sifting materials after blasting in quarry conditions; loading about 140 vehicles per day, 8 more than competing products; earthmoving and hard soil, with obvious strength advantage.