Hydraulic Rock Drill – Zondar

Zondar

Hydraulic Rock Drill

ZDRB-20, portable and easy to carry, large drilling depth can reach 4 meters.
ZONDAR compact hydraulic rock drill delivers exceptional performance in the toughest environments. Small in size but built to last, it combines high-impact force with efficiency—making it the ideal choice for demanding drilling operations where strength and reliability are non-negotiable.

Product Description

The ZONDAR Hydraulic Rock Drill is a high-performance, portable drilling tool designed for hard rock excavation, emergency rescue operations, underground mining, and civil construction.

Powered by a high-efficiency hydraulic system, it offers superior penetration, low vibration, and reliable operation even in the most demanding environments.

As a trusted manufacturer of hydraulic rescue and industrial equipment, ZONDAR delivers robust and compact rock drills that combine power, portability, and precision—ideal for both professional rescue teams and heavy-duty contractors.

The hydraulic rock drill drives the piston to impact the steel drill through hydraulic oil, continuously impacts and rotates, and uses the powder discharging mechanism to discharge stone chips to drill holes.

It is widely used for drilling holes in mines, crushing and shoveling of roads, etc.

Features
Easy to Discharge slagGas slag discharge functionof built-in air compressor.
Portable and Easy to CarrySmall size, light weight and easy to carry.
Large Drilling DepthThe drilling depth can reach4 meters.
High Operation EfficiencyFree adjustment of gear that both rotate and impact, with great impact capability and fast drilling speed.
Meet The Requirements of Different Operating Conditions: Different types of rock drilling heads can be selected to meet the requirements of different operating conditions.

Applications
Rock and concrete drilling for rescue access
Mining and tunnel excavation
Bridge and dam anchoring projects
Road construction and underground utility work
Seismic and geotechnical investigations

Why Choose ZONDAR?
✅ Decades of experience in hydraulic tool manufacturing
✅ Tailored solutions for mining, construction, and emergency sectors
✅ Seamless compatibility with your ZONDAR rescue or drilling system
✅ Trusted performance in high-pressure, mission-critical environments
✅ Excellent after-sales service and global distribution support

Parameters Configuration

Model ZDRB-20
Weight/kg 22
Operating Flow/Lpm 20-30
Max.Pressure/Mpa 18
Max. Drilling Depth/m 4
Max. Drilling Dimension/mm 55
Hose Connection Quick coupling
Application

It is used for drilling reinforced concrete. rock, brick and asphalt pavement.

FAQ

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