Drills MD6640

Request A Price Find Dealer

Key Specs

Bit Load
up to 64 000 kg (up to 141,096 lb)
up to 64 000 kg (up to 141,096 lb)
Hole Diameter
244 - 406 mm (9.6 - 16 in)
244 - 406 mm (9.6 - 16 in)
Engine
AC Induction Motor - Dual Shaft 522-746 kW (600 hp)
AC Induction Motor - Dual Shaft 522-746 kW (600 hp)

Overview

MD6640 in action

Designed for longevity and easy access to components, the MD6640 is favored by drillers for dependability and serviceability. Adding to its productivity are smart features such as a simple hydraulics system, reliable electrical in all weather conditions, quick pipe changes, and angle hole drilling to 25° in 5° increments. Efficient and comfortable cab is designed for maximum operator productivity. Additionally, vibration and noise are minimized by the use of proven programmed drill control option with the cushioned centralizer and shock sub.

Product Specifications for MD6640

Bit Load up to 64 000 kg (up to 141,096 lb) up to 64 000 kg (up to 141,096 lb)
Hole Diameter 244 - 406 mm (9.6 - 16 in) 244 - 406 mm (9.6 - 16 in)
Engine AC Induction Motor - Dual Shaft 522-746 kW (600 hp) AC Induction Motor - Dual Shaft 522-746 kW (600 hp)
Working Weight 339512 lb 154000 kg
Multi-Pass Hole Depth Up to 85.3 m (280 ft) Up to 85.3 m (280 ft)
Single Pass Hole Depth 18.3 - 21.3 m (60 - 70 ft) 18.3 - 21.3 m (60 - 70 ft)

See how MD6640 compares against frequently compared products.

Tools And Expert Help At Every Turn

Product Brochures and More Are Ready to Download!

Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.

Marketing Consent

Check out current offers for the MD6640

View More Offers