Tested Sany Rotary Drilling Rig SR205 2021

Brand: SANY

Model: SR205

Year of manufacture: 2021

Used hour: 2600h

Emission standards: Tier III

Engine brand: ISUZU

Kelly bar: Friction 406-4*12

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Introduction

Efficient and flexible:
It is widely used in small hole deep pile scenarios such as industrial and civil construction. It has the characteristics of fast main hoisting speed, high hole verticality, flexible movement, and the overall construction efficiency is higher than similar products.
Special chassis:
The telescopic large-width chassis specially designed for rotary excavation, and the large-diameter ball slewing bearing meet the high stability of deep hole construction.
Economical and energy-saving:
The imported large-displacement electronic injection engine has strong power. It uses power optimization control technology to adjust power distribution in real time. It has fast action response, higher fuel efficiency and more energy saving.
High reliability:
The mast adopts a box-type structure, which is resistant to torsion and fatigue; the drill pipe has been upgraded to the sixth generation, with upgraded materials and reinforced rings. The overall strength has been increased by 25%, and it has the construction capability for strongly weathered rocks.
Smart upgrade:
10-inch high-definition touch display screen with fast response speed and easier operation. Yiweixun mobile phone exclusive APP, remote monitoring equipment.

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