Drilling Machine

LD-4 Slim Drill Machine Manufacturer in India

Name: LD-4 Slim Drill Machine
Brand: Leelanjali Rock Drill

Grease-Based Quarry Drilling Machine

The LD-4 Slim Drill Machine is specially designed for drilling applications in quarries. It is a compact and versatile machine capable of performing both vertical and horizontal drilling.

View Specifications

Leelanjali Rock Drill

LD-4 Slim Drill

Compact machine, serious drilling capability

The LD-4 Slim Drill Machine is specially designed for drilling applications in quarries. It is a compact and versatile machine capable of performing both vertical and horizontal drilling.

The machine supports line drilling and blast-hole drilling and can be used for splitting large stones and blocks. Its compact arrangement supports practical operation at the quarry site.

Suitable for line drilling and blast-hole drilling

Grease-Based Quarry Drilling Machine

Helps split large stones and blocks

Grease-Based Quarry Drilling Machine

User-friendly operation for single-operator efficiency

Grease-Based Quarry Drilling Machine

Technical Details

Built around practical performance.

Key specifications of the LD-4 Slim Drill Machine for quarry drilling applications.

Specification	Details
Hole Diameter	3 inch - 7 inch
Vertical Drilling Depth	Up to 30 meters
Horizontal Drilling Depth	Up to 20 meters
Drill Rod Length	1.5 meters (4 feet)
Approx. Weight	700 kg
Chassis	5 inch

Applications

Where the LD-4 fits.

A versatile drilling solution for quarrying, natural stone extraction and block-splitting requirements.

Line Drilling

Suitable for controlled drilling patterns used during quarry stone extraction and splitting.

Blast-Hole Drilling

Designed to support drilling requirements in quarry blasting operations.

Stone Splitting

Useful for splitting large stones and natural stone blocks.

Quarry Drilling

Compact drilling equipment for practical quarry-site operations.

LD-4 vs LD-6: which machine fits your quarry?

Specification	LD-4 Slim Drill	LD-6 Fast Drilling
Vertical drilling depth	Up to 30 m (about 98 ft)	Up to 150 ft (about 45 m)
Horizontal drilling depth	Up to 20 m (about 66 ft)	Up to 90 ft (about 27 m)
Drill rod length	1.5 m (4 ft)	1.5 m (4 ft)
Approx. weight	700 kg	1,000-1,200 kg
Chassis	5 inch	6 inch
Suited to	Compact quarry-site drilling, line drilling, blast holes, stone splitting	Heavy quarry operations needing deeper drilling

Looking at the LD-6 machine instead, or need parts for your LD-4? See our LD-4 spare parts and drill rods.

LD-4 FAQs

What is the LD-4 slim drill machine used for?

The LD-4 Slim Drill Machine is a compact quarry drilling machine for vertical and horizontal drilling. It is used for line drilling, blast-hole drilling and splitting large stones and blocks.

What hole diameter and depth can the LD-4 drill?

The LD-4 drills holes of 3 inch to 7 inch diameter, up to 30 meters vertically and up to 20 meters horizontally.

Is this LD-4 a grease-based machine?

Yes. The LD-4 Slim Drill Machine we supply is a grease-based quarry drilling machine. Contact our team if you need to discuss other configurations.

What drill rod length does the LD-4 use?

The LD-4 uses drill rods of 1.5 meters (4 feet). We also supply drill rods for quarry drilling.

Can one operator run the LD-4?

Yes. The LD-4 control arrangement, including its lubrication panel, is designed so that a single operator can manage drilling operations.

Do you supply LD-4 spare parts?

Yes. We supply LD-4 spare parts including the air motor, crank shaft, cylinder and double piston, planetary gear, planetary housing, main valve, liner bush, hose pipe, chain and drill pipe (rod).

How do I get an LD-4 price?

Send an enquiry on our contact page or call +91 77376 76109 with your required hole size, drilling depth and quarry location.

LD-4 Support