Integrated open-pit DTH drilling rigs ZEGA D450A

Application

Technical Parameters

Resource Downloads

Optional accessories

Scene Customization

Our technical advantages

Best combination product

Application

Technical Parameters

	国Ⅲ China Ⅲ
Weight	21000kg
Engine Model	Cummins
Engine rated power	194kW
rotation speed
Matching Impactor	4″/5″
Shot Changers & Holds	6+1
Drilling depth	28m
Drill pipe type	Φ76*4000 mm
The hole dilameter	Φ110-138mm
Dust collection fan speed
Traction force（max)	117.7kN
Climbing angles	30°
Walking speed(km/h)	3km/h
Ground clearance	420mm
Levelling angle	±10°
Swing Arm Angle
Thruster swing range
Boom Type	High strength single straight arm
rate of advance	0.88m/s
Feed Type	Cylinder wire rope propulsion system
Feed force	34.5k/N
Rig lifting force	67.6KN
Feed total length	4600mm
Feed travel
Feed extension	1200mm
Torque	4310N.m
Screw Compressor Manufacturer
Screw Compressor Model
Air consumption	18m³/min
Using air pressure	21Bar
Swing speed(rpm)	0-105r/min
Dimension	2500102603280mm

Resource Downloads

Optional accessories

If you want to learn more about customized solutions, please contact us now.

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Scene Customization

We can modify the standard device according to the actual working conditions, customer usage habits and needs

For example, the length of the slide
Modular assembly
Water well drilling rig converted to reverse circulation drilling rig dual-purpose drilling rig

If fixed installation is required, we also have silent electric air compressors, which are more energy-saving and environmentally friendly

If your construction site changes frequently, we have trailer air compressors equipped with heavy-duty tires and trailer interfaces for easy transfer.

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Our technical advantages

Full-Depth Coverage Modular Manufacturing System

Build a full-spectrum product line from 5m handheld drills to 1000m+ core drills Implement standardized interface design for rapid disassembly/reassembly and customizable modification Shorten new model R&D cycle by over 30% to meet emergency project response needs

Special Material Technology for Ultra-Hard Rock Drilling

Independently developed high-strength alloy bits with nano-carbide, extending service life by 40%
Innovative laser cladding technology enhances drill pipe wear resistance, reducing downhole failure rate
Developed high-temperature/high-pressure seals for ultra-deep geothermal well construction

Full-Depth Coverage Modular Manufacturing System

After-sales service

Maintenance

Our air compressors are designed for easy maintenance, and the filter element and oil filter are easy to replace. After delivery, we will prepare a maintenance list for you, with standard and clear maintenance steps and component maintenance time.

Spare Parts

Before delivery, we will prepare a spare parts list for you. We recommend that you purchase the corresponding spare parts and ship them together with the host to reduce unnecessary downtime.

After-sales Support

Provide one-year global after-sales support, remote diagnosis, and arrange engineers to visit for repairs when necessary

Quality Certificate

If you want to learn more about customized solutions, please contact us now.

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Best combination product

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Integrated DTH Surface Drill Rig ZGYX 452T

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Split Open Pit Drilling Rig ZGYX-420T-1

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Integrated Surface DTH Drilling Rigs ZGYX-421H

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Reverse Circulation Exploration Drilling Rigs D480RC

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Separated DTH Drill Rigs D345A

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FAQ

What types of water well drills are available and their typical applications?

Water well drills are mainly categorized into rotary drills (for soft soil and sand), percussion drills (suitable for hard rock formations), auger drills (efficient for loose soil), and down-the-hole (DTH) drills (for extremely hard rock). Choose the type based on geological conditions and well depth requirements.

How to operate a water well drill? What are the basic steps?

What maintenance is required for water well drills?

What to do if the drill gets stuck during operation?

What safety precautions should be taken when using a water well drill?