TQZ-200 Pneumatic Drill Rig

Drilling depth: 200m
Drilling diameter: 130-254mm
Engine Power: 40Hp

Main features:

1. High power, fast drilling speed and low unit fuel consumption;

2. Large aperture, up to 130~219mm;

3. Tracked chassis improves off-road performance.

model	HQZ-200
Chassis	Tractor	/
Drilling diameter	130-254	mm
Drilling depth	200	m
One-time advancement length	1.5	m
Engine power	40	HP
working pressure	1.7-2.5	mpa
Air consumption	17-31	m³/min
Drill pipe diameter	76/89	mm
Drill pipe length	1.5	m
Lifting power	12	T
Swing speed	40-60	rpm
Rotating torque	3500-3800	N.m
Dimensions	3900*1600*2600	mm
weight	3.5	T

TQZ-200 Pneumatic Drill Rig

The TQZ-200 Pneumatic Drill Rig is a professional tractor-mounted air drilling machine designed for water well drilling, geological exploration, mining investigation, and industrial drilling applications. Combining pneumatic impact drilling technology with a mobile tractor chassis, the TQZ-200 delivers excellent drilling efficiency, strong mobility, and stable performance in complex working environments.

The TQZ-200 integrates a tractor chassis with a pneumatic water well drilling system, creating a mobile drilling solution that is easy to transport and operate in outdoor locations. It is designed for projects requiring reliable drilling performance, flexible movement, and efficient rock penetration.

Using compressed air as the drilling power source, the TQZ-200 Pneumatic Drill Rig drives a down-the-hole hammer system to generate strong impact energy. This allows efficient drilling in hard rock formations while maintaining stable drilling speed and excellent hole quality.

The machine is widely used in:

Water well drilling
Agricultural irrigation wells
Industrial water wells
Geothermal drilling
Geological exploration
Mining exploration projects
Engineering investigation

With a maximum drilling depth of approximately 200 meters, drilling diameter range of 130-254mm, and a powerful 40HP engine system, the TQZ-200 provides an efficient and practical drilling solution for professional contractors.

Advanced Pneumatic Drilling Technology

The TQZ-200 Pneumatic Drill Rig adopts advanced air-powered drilling technology to improve drilling efficiency and rock-breaking capability.

The pneumatic system provides:

Strong impact energy
Fast drilling speed
Stable penetration performance
Efficient cutting removal
Reliable operation in harsh environments

Compressed air drives the down-hole impactor, transferring energy directly to the drill bit. This reduces energy loss and improves drilling performance, especially in hard geological formations.

Compared with conventional drilling systems, pneumatic drilling offers:

Better hard rock drilling ability
Simple mechanical structure
Easy maintenance
Lower operating costs
Long service life

The TQZ-200 is an ideal choice for projects where drilling efficiency and equipment reliability are important.

Powerful 200m Drilling Capability

The TQZ-200 Pneumatic Drill Rig is designed for medium-depth drilling applications.

Main performance advantages include:

Maximum drilling depth up to 200m
Drilling diameter from 130-254mm
Strong rotary torque output
Stable drilling pressure
Efficient drilling speed

The equipment supports various drilling requirements, including:

Water supply wells
Geothermal wells
Geological survey holes
Mining exploration holes
Construction drilling projects

The powerful drilling system allows operators to achieve efficient performance in different soil and rock conditions.

Tractor Mounted Mobile Design

A major advantage of the TQZ-200 Pneumatic Drill Rig is its tractor-mounted structure.

The mobile chassis provides:

Excellent transportation capability
Strong off-road performance
Easy movement between drilling locations
Better adaptability to uneven terrain
Reduced site preparation requirements

The machine is suitable for operation in:

Mountain areas
Rural regions
Remote drilling sites
Construction areas
Uneven ground conditions

This mobility makes the TQZ-200 a practical solution for outdoor drilling projects where large equipment is difficult to transport.

Efficient Water Well Drilling Solution

The TQZ-200 Pneumatic Drill Rig is widely used for water well construction.

It is suitable for:

Agricultural irrigation wells
Rural water supply projects
Industrial water wells
Geothermal applications
Groundwater exploration

The pneumatic impact drilling method provides strong penetration capability, especially when drilling through rock layers.

The machine helps contractors:

Reduce drilling time
Improve productivity
Complete projects efficiently
Maintain reliable drilling quality
Excellent Hard Rock Drilling Performance

The TQZ-200 is designed to handle challenging geological formations.

It can effectively drill through:

Hard rock
Limestone
Granite formations
Weathered rock
Mixed geological layers

The combination of rotary drilling and pneumatic impact technology provides excellent rock-breaking performance.

The stable impact system helps improve:

Drilling efficiency
Hole accuracy
Equipment durability
Project productivity
Reliable Power and Torque System

The TQZ-200 Pneumatic Drill Rig features a powerful drive system designed for continuous operation.

Key performance advantages include:

Strong rotary torque
Stable rotation speed
Efficient power transmission
Reliable drilling capability

Typical specifications include:

Engine power: 40HP
Working pressure: 1.7-2.5MPa
Air consumption: 17-31m³/min
Lifting force: 12T
Rotation speed: 40-60rpm
Rotary torque: 3500-3800N·m

These features allow the TQZ-200 to perform efficiently in demanding drilling environments.

Durable Structure and Long Service Life

The TQZ-200 Pneumatic Drill Rig is manufactured for professional field operations.

Its durable design includes:

Strong steel frame
Reliable hydraulic components
Heavy-duty tractor chassis
Wear-resistant drilling parts
Stable mechanical structure

Benefits include:

Longer equipment lifespan
Reduced maintenance requirements
Reliable daily operation
Lower drilling costs

The robust construction allows the machine to work effectively in mining areas, construction sites, and remote locations.

Easy Operation and Maintenance

The TQZ-200 is designed for convenient operation.

Advantages include:

Simple control system
Easy transportation
Quick setup
Convenient maintenance
Reduced operator training requirements

The practical design helps drilling contractors improve efficiency and reduce downtime.

Regular inspection, lubrication, and proper maintenance ensure stable long-term performance.

Wide Application Areas
Water Well Drilling

Applications include:

Farm irrigation wells
Industrial wells
Rural water supply
Geothermal wells
Geological Exploration

The TQZ-200 supports:

Geological surveys
Rock investigation
Resource exploration
Sampling projects
Mining Industry

Suitable for:

Mineral exploration
Mine investigation
Rock drilling operations
Exploration hole construction
Construction Engineering

Applications include:

Foundation investigation
Site geological analysis
Engineering drilling projects
Main Features of TQZ-200 Pneumatic Drill Rig
Pneumatic DTH drilling technology
Tractor-mounted mobile structure
200m drilling depth capability
130-254mm drilling diameter range
Strong rotary torque performance
Excellent mobility
Suitable for water well drilling
Efficient hard rock penetration
Durable construction
Easy operation and maintenance

Why Choose Our TQZ-200 Pneumatic Drill Rig?
1. Powerful Pneumatic Drilling System

The air-powered impact system provides strong rock-breaking ability and efficient drilling performance.

2. Excellent Mobility

The tractor-mounted design allows flexible movement between different drilling sites.

3. Wide Application Range

Suitable for water wells, geothermal drilling, geological surveys, and mining exploration.

4. Efficient Drilling Performance

High torque and pneumatic impact technology improve productivity.

5. Durable and Reliable Design

Heavy-duty components ensure stable operation and long service life.

6. Professional Technical Support

We provide customized drilling solutions, spare parts, and technical assistance.

FAQS
1. What is the TQZ-200 Pneumatic Drill Rig used for?

The TQZ-200 is mainly used for water well drilling, geothermal drilling, geological exploration, mining exploration, and engineering drilling projects.

2. How deep can the TQZ-200 drill?

The TQZ-200 can drill up to approximately 200 meters depending on geological conditions and drilling configuration.

3. What drilling diameter does the TQZ-200 support?

The drilling diameter range is approximately 130-254mm.

4. Why use pneumatic drilling technology?

Pneumatic drilling provides strong impact force, efficient rock penetration, and reliable performance in hard formations.

5. Is the TQZ-200 suitable for hard rock drilling?

Yes. The DTH pneumatic drilling system is designed for effective drilling in hard rock and complex formations.

6. Can the TQZ-200 be used for water wells?

Yes. It is widely used for agricultural, industrial, and geothermal water well drilling.

7. What are the advantages of tractor-mounted drilling rigs?

They provide better mobility, easier transportation, and improved adaptability in outdoor environments.

8. Can the TQZ-200 be customized?

Yes. Different drilling tools, accessories, and configurations can be customized according to project requirements.

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