Doosan: High-energy warning! Rotary drilling rig DR305H-10 is coming!

Rotary Drilling Rig  

DR305H-10  

Is Now Available!  

As the saying goes,  

"Don’t take on a porcelain job without a diamond drill."  

In various construction scenarios like buildings, bridges, high-speed rail, and mines,  

the widely used rotary drilling rig  

is also a master at tackling tough soil and rock.  

Smart as you are, you’ve probably guessed—  

High-energy alert ahead!  

Today, let’s get to know  

the modern Doosan Rotary Drilling Rig  

DR305H-10.  

Smart and Efficient  

A true "expert" handles challenges  

with ease and finesse.  

The DR305H-10,  

a standout in rotary drilling rigs,  

sets the standard for "smart and efficient."  

The German Rexroth  

global latest electronic control system (FEH)  

is used for the first time in rotary drilling equipment,  

achieving an astonishing millisecond-level response.  

Actions are instant and effortless.  

The four-level working mode of the powerhead  

enables efficient drilling in different strata.  

The one-touch automatic soil discharge function  

and adjustable-speed automatic drilling  

make operation more time- and labor-saving,  

outperforming peers.  

The multi-gear powerhead  

features a dual buffer system  

and long-guide technology,  

ensuring fast and precise verticality during drilling—  

no fear of slowness or deviation.  

New imported Rexroth hydraulic components,  

paired with electronic-controlled motors and high-durability reducers,  

not only improve rock penetration by 20%  

but also ensure low failure rates and minimal energy loss.  

A high-resolution, large full-color LCD display  

offers smooth visuals, rich content, and high integration,  

making operation easy and agile.  

When bound to a WeChat mini-program,  

real-time equipment status,  

maintenance reminders, and parts discounts  

are readily accessible on your phone.  

Eco-Friendly and Cost-Effective  

Hyundai Doosan is the first foreign brand  

to meet China’s National IV standards,  

and the DR305H-10  

proudly leads as a National IV pioneer.  

Equipped with an imported Swedish Scania engine,  

13L displacement, and 294kW power,  

it delivers strong performance and high fuel efficiency  

while fully complying with National IV emissions standards.  

Not only does it drastically reduce harmful emissions,  

but it also saves 80,000–100,000 RMB/year  

under the same working conditions—  

a net gain amid rising fuel prices!  

With mature National IV engine  

post-treatment technology,  

its high efficiency and low failure rate  

continuously reduce overall costs.  

The advanced EPOS (Power Optimization) system  

enables real-time power distribution,  

ensuring smoother multi-action responses,  

higher efficiency, and lower fuel consumption.  

It’s these meticulous details  

that maximize efficiency  

while minimizing losses,  

helping users earn more and save more.  

First Impressions  

"Smart and efficient! Eco-friendly and cost-effective!"  

These two labels  

best describe the DR305H-10.  

As for surprises like  

94m friction rod and 61m locking rod drilling depths,  

a cab air-conditioning system with temperature auto-sensing,  

and a heated fully suspended seat—  

discover them yourself!