Tags List
A total of 21 articles were found
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Centralized lubrication Zoomlion ZR280 Rotary Drill Rig
Double-delta luffing mast with back Considering the high stability of hard rock drilling and the convenience of parallelogram transfer, the large-section mast, large slewing bearing, reinforced retractable crawler chassis, low center...
Category: ZR280 -
Impact resistance Zoomlion ZR280 Rotary Drilling Rig
Double large triangular back variable amplitude mast The deformation of the drilling mast in hard rock is minimal, and the verticality of the borehole is high; The mast can be placed backwards, and there is no need to dismantle the m...
Category: ZR280 -
Double Triangle Patent Range Zoomlion ZR280 Rotary Drilling Rig
The power head is strong enough to penetrate the rock Three motor and three reducer power head, multi speed electric torque adjustment, sufficient reserve for drilling in hard rock and gravel layers; Reserved interfaces for pipe roll...
Category: ZR280 -
Multi-speed Power Head Zoomlion ZR240G Rotary Drilling Rig
Medium hard rock strength, wide geological adaptability 240-260 kN · m torque+multi speed power head, can stably drill into 40-50 MPa moderately weathered rocks (limestone, sandstone), with fast footage in pebble/sand layers.Equipped...
Category: ZR240 -
Rock-drilling Expert Zoomlion ZR360C-3 Rotary Drilling Rig
Super stability (rock penetrating tool) The world's first double large triangular mast back structure combines the super stability of the triangular structure with the convenient transition of the parallelogram structure.Low center o...
Category: ZR360 -
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 -
Faster soil disposal Zoomlion ZR240G Rotary Drilling Rig
Efficient drilling with strong power High torque+great pressure (240kN · m/220kN), suitable for medium and complex formations such as clay, sand layers, and strong weathering.Large displacement main pump+electronic control power head...
Category: ZR240 -
Efficiency improvement Zoomlion ZR240G Rotary Drilling Rig
Strong power and wide adaptability to geological formations The high torque power head combined with a large pressure system can easily handle complex geological conditions such as clay, sand, gravel, and moderately weathered rock la...
Category: ZR240 -
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 -
Wider engineering scope Zoomlion ZR220 Rotary Drilling Rig
Strong rock penetration ability High torque (220-240kN · m)+180kN compression, strong adaptability to hard rock and gravel layersGood rigidity of mast, pressure stroke of 5.3m, stable construction of deep hole and long drill pipe ...
Category: ZR220