ZR300L (L Series) Rotary Drilling Rig

1. Folding mast, overall height 3520mm;
2. No need to remove mast support, convenient and quick transition;
3. Large mast cross-section, double-boom quadrilateral luffing mechanism, large-diameter slewing
bearing, reinforced chassis, making the machine structure more stable and stronger load-bearing;
4. Three-power head reducer, large torque, high reserve coefficient, stronger construction capacity;
5. Adopts high-flow main pump, multi-speed power head, double-speed pressurized cylinder, higher
construction efficiency;
6. Center-mounted single-row rope main winch, one drum with two machines, stronger lifting capacity; single-
layer wire rope, **maximizes the service life of the wire rope;
7. Adopts new generation cab, new human-machine interface, good visibility.
More comfortable operation;
8. New generation electronic control platform, 360-degree full-view monitoring, mobile APP push
equipment information, safe and convenient.