New Attachments

Attachments tailor Cat machines to the specific requirements of a customer's working needs. Caterpillar Attachments enhance the productivity and utility of Caterpillar machines, equipping them for a wide range of tasks and operating requirements, and providing total system solutions for any job application.


To see all of our new attachments currently for sale, click on the images below:

 

Rotary Drills MD6640

Cat® rotary drills are available with a maximum bit load range of up to 75 000 kg (165,347 lb), to suit a wide variety of applications. They're proven to deliver efficiency, high productivity and low cost, as well as provide a comfortable environment for the operator.

Rotary Drills MD6640

Cat® rotary drills are available with a maximum bit load range of up to 75 000 kg (165,347 lb), to suit a wide variety of applications. They're proven to deliver efficiency, high productivity and low cost, as well as provide a comfortable environment for the operator.
Units: USMetric

Accessories, Tools and Handling Equipment

Winch System - Rating 12000 lb 5443 kg
Units: USMetric

Leveling Jacks

Number 4
Location 2 positioned on drill end; 2 on non-drill end
Pad Diameter 44 in 1118 mm
Stroke - Drill End 66 in 1676 mm
Stroke - Non-Drill End 66 in 1676 mm
Units: USMetric

Mast

Single Pass Hole Depth Down To 70 ft 21.3 m
Multi-Pass Hole Depth Down To 140 ft 42.7 m
Features (1) 0°-25° in 5° increments (with optional angle hole equipment)
Units: USMetric

Operating Environment

Minimum Ambient Rating - Standard -40 °F -40 °C
Maximum Ambient Rating - Standard 122 °F 50 °C
Units: USMetric

Specifications

Bit Load up to 64 000 kg (up to 141,096 lb)
Hole Diameter 270 - 406 mm (10.625 - 16 in)
Engine AC Induction Motor - Dual Shaft 597 kW (800 hp)
Single Pass Hole Depth 21,3 m (70 ft)
Units: USMetric

Undercarriage

Type Cat 395 Excavator Style
Units: USMetric

Weights

Working Weight 380000 lb 172365 kg
WORLD-CLASS OPERATOR STATION
        
  • Spacious cab mounted on pads to isolate it from vibration
  •     
  • High visibility, including closed circuit camera system
  •     
  • Cat ultra-class ergonomic six-way adjustable seat with mechanical swing suspension and footrest
MACHINERY HOUSE DESIGNED FOR EASY MAINTENANCE
        
  • Pressurized machinery house keeps dust out while helping cool major components
  •     
  • Three removable roof hatches facilitate easy exchange of major components
  •     
  • Interior and exterior lights
CAT 395 EXCAVATOR-STYLE UNDERCARRIAGE
  • Minimizes downtime and reduces owning and operating costs
  • 32% more drawbar pull, increasing the machine’s steering performance
  • Positive Pin Retention (PPR) system eliminates pin walking
PERFORMANCE-ENHANCING MAST
  • Square tubular members, welded in a lattice configuration, reduce stress concentrations at welds
  • Torsion box reinforcements at every 1.5 meters (5 feet) increase mast rigidity, especially for hard rock drilling and angle hole applications
FIT FOR HARSH ENVIRONMENTAL CONDITIONS
        
  • Cold and hot weather packages equip the drill for operation at temperatures ranging from -40°C to 50°C (-40°F to 122°F)
  •     
  • Operates at altitudes up to 5200 m (17,060 ft) with 108 m3/min (3,800 ft3 /min) compressor
SAFETY
        
  • Three access and egress points on deck areas and main access
  •     
  • Automatic, audible tram alarms
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