Pile-driving hammer MSDT1-3500

Pile driving diesel tubular hammers MSDT are used to drive piles into the ground. The striking part of tubular hammers is a movable piston, in contrast to the cylinder in rod hammers. Technical features: The piston acts as a striking part, which moves in a vertical guide cylinder. A water cooling system is provided, which allows you to work for a long time without overheating at an air temperature above 40 ° C. The design of the tubular hammer provides for separate oil and fuel pumps, which ensures the durability of the plunger pairs. The rubbing surfaces have a special wear-resistant coating. Fasteners are made of heat-treated steel, which prevents stretching and self-loosening under operational loads. The weight - 7700 kg Overall dimensions - 1000 × 950 × 5500 mm Impact mass - 3.5 t Impact energy - 82 kj