supply large underground hole digging equipment

1. Brand: Dilong 2. Model: DDL800 3. Max. thrust force: 800KN 4. Max. torque: 25000N.M 5. Engine power: 239/2200 KW/RPM

supply large underground hole digging equipment

1. Brand: Dilong2. Model: DDL8003. Max. thrust force: 800KN4. Max. torque: 25000N.M5. Engine power: 239/2200 KW/RPM

DDL800 Horizontal Directional Drilling Machine is our new designed model which could be applied to underground construction of cable and pipeline. In uniform or mixed earth, it could drill cross 900 meters long and 1300mm diameter pipeline(Depend on soil condition).

DDL800 Horizontal Directional Drilling Machine equipped with Cummins engine. The outlet power could reach 260KW. Rotary and push-pull equipped with closed type hydraulic system, the other auxiliary equipped with open type hydraulic system. The push-pull equipped with gear rack thrust system which ensures highly transmission efficiency and stable performance(another 30tons push-pull force could be added if client required). DDL800A equipped with 2T lift and semi-automatic loading rods system.The motor of power head equipped with VIS series motor which ensure a low speed and good stability. The main components are selected from world famous brand.

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supply large underground hole digging equipment