MINING DRILLING MACHINES AND RIGS KENYA

Synergy Rigs is a trusted manufacturer and exporter of mining drilling machines and rigs for Kenya and African markets. We offer blast hole rigs, DTH drilling rigs, rotary rigs, crawler-mounted rigs, and core drilling machines, built for durability, efficiency, and superior performance in both surface and underground mining operations.

What is a Mining Drilling Machine?

A mining drilling machine is a specialized piece of equipment used to create holes in the earth’s surface or underground for the purpose of extracting minerals, ores, and natural resources. These machines are critical for both surface mining (open-pit) and underground mining operations, where they enable key activities such as blast hole drilling, core sampling, and mineral exploration.
Mining drilling machines are essential for increasing productivity and ensuring safety in mining operations. They allow accurate and efficient drilling, which is necessary for blasting operations, sampling for mineral deposits, and geotechnical analysis.

Types of Mining Drilling Machines

Synergy Rigs manufactures and exports a complete range of mining drilling rigs and equipment designed to handle diverse geological conditions across Africa, including Kenya’s mining regions. Below are the major types we supply

Blast Hole Drilling Machines

Blast hole drilling rigs are essential for open-pit mining and large-scale excavation projects, where precision blasting is required to break up rock formations before extraction. These rigs can drill large-diameter holes (89 mm to 400 mm) and operate at high penetration rates.

Key Features: Heavy-duty design for large-diameter blast holes. High penetration speed for faster blasting cycles. Compatible with truck or crawler-mounted platforms.

Applications: Open-pit mining for coal, iron ore, and bauxite. Quarry operations. Pre-blasting in large construction projects.

Core Drilling Machines for Mining

Core drilling rigs are specialized machines for mineral exploration and geological sampling. They are used to extract cylindrical rock samples (cores) that help in analyzing the mineral composition and structure.

Key Features: Precision drilling for accurate core samples. Capable of deep drilling (up to 1000 meters). Works with diamond or tungsten carbide bits for hard formations.

Applications: Mineral exploration for gold, copper, and other metals. Geological research and soil analysis. Sampling before large-scale mining operations.

DTH (Down-The-Hole) Drilling Rigs

DTH drilling rigs are ideal for hard rock formations where standard rotary methods are ineffective. They use a pneumatic hammer positioned at the bottom of the hole, combined with high-pressure compressed air to break hard rock layers efficiently.

Key Features: High penetration rate in granite, basalt, and rocky soils. Equipped with powerful air compressors for debris removal. Suitable for medium to deep boreholes.

Applications: Hard rock mineral mining. Quarry drilling for aggregate and stone. Blast hole drilling in rocky terrains.

Rotary Drilling Rigs

Rotary drilling rigs are designed for soft to medium formations like clay, sand, and loose soils. They use a rotating drill bit combined with a mud circulation system to stabilize boreholes and remove cuttings during drilling.

Key Features: Smooth and continuous drilling in soft formations. Utilizes bentonite mud for borehole stability. Lower operational cost compared to DTH rigs.

Applications: Open-cast coal mining.
Exploration in soft and mixed terrains. Shallow to medium-depth drilling projects.

Crawler Mounted Drilling Rigs

Crawler-mounted rigs are built for rugged and uneven terrains where mobility and stability are critical. These rigs feature crawler tracks for enhanced traction and movement across mining sites.

Key Features: Excellent mobility on rocky and off-road surfaces. Available in both rotary and DTH configurations. Suitable for large-scale projects requiring frequent relocation.

Applications: Remote mining sites and quarries. Exploration in mountainous or desert regions. Blast hole and core drilling in uneven terrains.

Underground Mining Drilling Rigs

Compact and powerful, underground drilling rigs are designed for tunnel, shaft, and chamber drilling in confined spaces. These rigs prioritize operator safety and maneuverability in low-clearance environments.

Key Features: Compact frame for narrow tunnels and shafts. Advanced hydraulic systems for precise drilling. Designed to meet strict mining safety standards.

Applications: Underground mineral extraction. Tunneling and shaft sinking. Safety and ventilation boreholes in underground mines.

Applications of Our Mining Drilling Rigs

Mining of Minerals
Coal, iron ore, bauxite, gold and more

Blast Hole Operations
For open-pit and quarry blasting

Core Sampling
Mineral exploration and geological analysis

Environmental Investigations
Soil and rock testing

Tunneling &
Underground Operations

How to Choose the Right Mining Drilling Rig

Type of Operation: Surface vs. underground mining

Terrain & Rock Hardness: Rotary rigs for soft soil; DTH rigs for hard rock

Depth Requirement: Shallow exploration vs. deep core drilling

Mobility Needs: Truck-mounted for open mines, crawler rigs for rough terrain

Budget & Operating Cost: Hydraulic rigs offer higher efficiency and longevity

Maintenance Tips for Long-Term Performance

Lubricate Moving Parts Regularly – Prevents wear and tear on drill components

Check Hydraulic Systems – Maintain oil levels and prevent leakage

Inspect Drill Rods & Bits – Replace worn tools for accurate drilling

Clean Air Compressor & Mud Pump Filters – Avoid blockages and maintain fluid flow

Store Equipment Properly – Protect from rust during idle periods

Key Components of a Mining Drilling Machine

A mining drilling machine consists of several critical components that ensure efficient and safe drilling operations. Below are the main parts and their functions

Drill Mast (Drilling Tower)

The vertical structure that supports the drill rods and rotary head. It enables raising and lowering of the drill string during drilling.

Rotary Head / Rotation Unit

Provides the torque and rotational force needed to drill through soil and rock layers. Can be hydraulic or mechanical.

Drill Rods & Drill Bits

Drill Rods - Steel pipes that transmit torque and drilling fluid to the drill bit and Drill Bits - Specialized cutting tools designed for different formations (soft soil, hard rock).

Feed System

Controls the downward pressure and speed of the drilling tool, ensuring stability and efficiency.

Air Compressor or Mud Pump

Air Compressor - Powers DTH hammers for rock drilling and clears debris and Mud Pump - Circulates drilling fluid in rotary rigs for cooling and borehole stabilization.

Hydraulic Power System

Powers key functions like mast movement, rotation, and hoisting. Modern rigs use advanced hydraulics for smooth operations.

Control Panel

Operator station with levers, gauges, and electronic controls to monitor drilling speed, pressure, and depth in real time.

Crawler or Truck Base

Mounting platform for mobility—crawler-mounted rigs for off-road mining or truck-mounted rigs for easy transport.

Mining Drilling Equipments

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Why Choose Our Borewell Drilling Rigs

Proven Expertise

Decades of experience as mining drilling machinery suppliers

Global Presence

Serving major mining regions across Africa

High Efficiency

Advanced hydraulic systems for faster drilling

Comprehensive Support

Installation, operator training, and spare parts

Frequently Asked Questions

What types of mining drilling rigs do you offer?

We provide blast hole drilling machines, DTH rigs, rotary drilling rigs, crawler-mounted rigs, and core drilling machines for mining.

Are your rigs suitable for African terrains?

Yes, our rigs are designed for rocky, semi-arid, and mountainous regions, with custom configurations for different geological conditions.

Do you offer rigs for both surface and underground mining?

Yes, we supply surface mining drilling rigs and compact underground rigs for tunnels and shafts.

Can I get after-sales service and spare parts in Africa?

Absolutely. We offer local support, training, and genuine spare parts through our African distribution network.