Crawler Drill CD 450 is a heavy-duty hydraulic drilling machine engineered for high-efficiency rock drilling in mining, quarrying, and construction applications. Built with a strong crawler-mounted chassis, it ensures excellent stability, mobility, and performance even on rough and uneven terrain.This advanced drilling system is designed to deliver powerful and precise drilling operations with high penetration rates and reduced operational downtime. Equipped with a robust hydraulic system, it provides consistent performance, improved fuel efficiency, and reliable output in demanding field conditions.Crawler Drill CD 450 is widely used for blast hole drilling, quarry operations, and infrastructure development projects, offering durability, operator comfort, and long service life for continuous heavy-duty applications.

Technical Specifications:

• Model: CD 450
• Type: Hydraulic crawler-mounted drill rig
• Drilling Method: Down-the-hole (DTH) / Rotary percussion drilling
• Hole Diameter Range: 90 mm – 165 mm (approx., depending on setup)
• Drilling Depth: Up to 30 m – 50 m (application dependent)
• Engine Power: High-performance diesel engine (approx. 90 – 150 HP range)
• Hydraulic System: High-pressure hydraulic circuit for smooth operation
• Feed System: Heavy-duty hydraulic feed with adjustable boom
• Mobility: Crawler track system for rough terrain movement

Performance Features:

• High drilling accuracy with stable crawler platform
• Powerful hydraulic system for efficient rock penetration
• Suitable for hard rock, marble, and granite quarry operations
• Reduced vibration and improved operator control
• Designed for continuous heavy-duty operation

Applications:

• Marble and granite quarry drilling
• Tile industry raw material extraction support
• Construction blasting and foundation drilling
• Mining and infrastructure projects
• Stone quarry bench drilling

Packaging:

• Supplied as complete assembled unit
• Transport-ready crawler system with protective covering
• Optional drill rods, bits, and accessories available