Horizontal Directional Drills - Astec Underground DD2024

5.25 m 

207 in 

Length 

1.88 m 

74 in 

Height

1.30 m 

51.5 in 

Width at tracks 

4,763 kg (approx)

10,500 lbs (approx)

Machine weight

WEIGHT AND DIMENSIONS

A Zap-Alert System is standard equipment. E-stop shut down switch at driller's console and tram constol. The ES!LOK exit side lockout system is standard equipment 

PROTECTIVE EQUIPMENT

15.88 mm 

.625 in 

Fluid course 

57.2 mm 

2.25 in 

Tool joint O.D. 

52.3 mm 

2.06 in 

Outside tub diameter 

3.05 m 

10 ft 

Length 

DRILL PIPE (Optional) 

State-of-the-art rod loader uses 10-ft (3.05 m) stem. Onboard pipe capacity is 400ft (122 m) 

PIPE LOADER

103.4 bar 

1,500 psi 

Maximum pressure 

113.6 L 

0-30 gpm

Output

Onboard mud pump ----------------------- Triplex pump 

DRILLING FLUID PUMP

Other features ------------------------------ Multi-function color LCD display and 25-ft tethered tram control

Hold-down system ------------------------ Two powered hydraulic augers in foot and independent rear stabilizers

Wrench/clamp ------------------------------ Open-top, vise type

Drill angle --------------------------------------Single pivot, maximum 16 degrees / 27% grade

Track material --------------------------------Rubber

2.9 km/h forward and reverse

1.8 mph forward and reverse

Flat surface speed

Travel System ------------------------------- Self-propelled on rubber tracks

DRILLING UNIT

Up to 36.6 m/min

Up to 120 ft/min

Carriage Speed

Rack and pinion Qaud Drive

Drive Description

9.07 Tonnes

20,000 lbs

Max thrust/pullback

CARRIAGE DRIVE

3,354 Nm

2,400 ft-lb's

Rotary Torque Max

200 RPM

Rotary Speed Max

Hydrostatic circuit to pinion and gear drive, infinitly variable torque

Rotary System

ROTARY DRIVE

94 L

25 Gal

Hydraulic capacity

113 L

30 Gal

Fuel Tank Capacity

61.89kw @ 2,200rpm

83hp @ 2,200rpm

Gross Horsepower

Cummins B3.3 Turbo Diesel

Make and model

ENGINE

The Astec? EarthPro Series DD-2024 offers contractors more power and features than any competitive unit on the market. It provides the mobility and flexibility to fit onto any jobsite in any environment.

The DD-2024 provides 20,000 lbs of thrust/pullback force with the capability of up to 2,400 ft-lbs of rotary torque. The maximum rotary speed can reach up to 200 rpm. The drill weighs 10,500 lbs., and is 207 inches long by 51.5 inches wide. The DD-2024 is powered by an 85-horsepower Cummins turbocharged diesel engine. It also has an onboard Triplex mud pump that can produce up to 30 gallons per minute at up to 1500 psi. This new drill also boasts the field-proven Quad rack-and-pinion carriage drive that has made American Augers maxi-rig drills the market leaders. The floating carriage is capable of two speeds, including a 120 ft/min fast mode for adding and removing rods.