Tags List
A total of 2 articles were found
-
Stable deep pile construction Zoomlion ZR280 Rotary Drilling Rig
Stable and reliable, with good performance in hard rock Double large triangular amplitude+large section mast: large support angle, strong rigidity, small deformation under hard rock conditions, high vertical accuracy of borehole form...
Category: ZR280 -
High hole-forming precision Zoomlion ZR280C-3 Rotary Drilling Rig
Super strong rock penetrating ability A high torque of 280kN · m is paired with a three speed reducer power head, resulting in a high torque reserve coefficient.Adapt the machine lock rod and rock drilling bit (such as pick cylinder ...
Category: ZR280