Powerful performanceo ZOOMLION Zr180 Rotary drilling rig

Wide geological adaptability, efficient construction of soft soil moderately weathered rock

Multi gear power head+wide speed regulation (5 – 40 r/min): suitable for clay, sand, pebble layer and strongly weathered rock, seamless switching of three modes of “standard/low speed large torque/high speed small torque”, fast soil driving and stable rock entry.
Double boom oil cylinder amplitude+five stage vibration reduction: more direct pressure and stronger torsional resistance when entering the rock; Multi dimensional vibration reduction reduces vibration, with hole verticality ≤ 1 ‰, and the steel cage can be smoothly lowered.
High speed soil throwing selection: The efficiency of high-speed soil throwing is increased by more than 20%, shortening the drilling drilling cycle, suitable for large-scale drilling in soft soil layers.

Flexible transition, dual advantages of construction and transportation

Transport design with pole: The overall height of the machine is ≤ 3.5 meters, and a single flatbed truck can be used for transfer without dismantling the mast, reducing time and cost by half.
Lightweight chassis+reinforced slewing support: reasonable grounding pressure ratio, no “sinking” on soft ground/narrow ground; Large diameter slewing bearings have strong load-bearing capacity, small slewing clearance, and more stable continuous construction.
Parallelograms with large triangular amplitude mechanism: fast positioning in complex sites, high positioning accuracy, and improved construction efficiency.

Control friendly, even beginners can quickly get started

The fourth generation ROADS intelligent control: one click vertical adjustment, parameter memory, visualized fault diagnosis, novice can proficiently get started in 3 days; Support remote monitoring of working hours/fuel consumption through an app, ensuring efficient fleet management.
Centralized lubrication+easy maintenance layout: Key parts are centrally lubricated, saving time and labor in maintenance; The engine is arranged laterally, providing ample maintenance space and short downtime.
Full dimensional safety protection: power head torque limit, automatic pressure limit, anti overturning, 360 ° panoramic monitoring, providing peace of mind for construction in urban core areas.

Multi method coverage, one machine for multiple uses, reducing costs and increasing efficiency

Basic construction method: dual mode of oil cylinder/winch pressurization, rapid drilling in conventional formations.
Extended construction method: supports long casing, pipe rolling machine, CFA construction method, to deal with easily collapsed hole formations such as backfill soil, quicksand, karst, etc.
Flexible selection of drill rods: machine lock rods/friction rods can be selected to adapt to different hole depths and geology, with flexible transition.