Excavator Mounted Drill Rig

PRD EX 500 Excavator Mounted Drilling Rig

PRD EX 500D

TECHNICAL SPECIFICATION OF PRD EX 500D

Hole Diameter

32 mm to 45 mm.

 Drill Depth

Max 3 mtrs (10 feet), Rod handling capacity 3.6 mtrs (12 feet)

Shank

Hexagonal Type (H 22)

 Max Pull UP

800 Kg

 Max Pull Down

800 Kg

 Max Pull up speed

 180 mtr/min

Max Pull down Speed

180 mtr/Min

Drilling Speed

 0.8mtr/ min

Rotation Speed

 On Board Reciprocating

200 to 250 RPM

Compressor Capacity

35 Cfm hydraulic motor driven

Excavator Rock Drill capacity (Top Hammer)

Excavator with 7 Ton capacity or above.

Power

7 kw

Pressure

150 - 175 bar

Oil Flow

 30 - 35 Lpm

Impact Energy

60 - 65 J

Impact Frequency

 50 - 60 Hz

Torque

 60 - 65 Nm

Air / water Flushing Pressure

5-8 kg / 3-5 kg

Air / Water Consumption

 0.6 m3/min - 10 L /min

(Specification subject to change clue to continuous Research & Development) 

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