Self Propelled Skid Mounted Rig (India)

Description

CDR 150 (CORE)

CDR-150 (DTH)



Drilling Capacity

Regular Drill hole Diameter

76 mm(Core:Ø 54 mm)



114.3 mm(Ø 4.5”)





Maximum Drilling Depth (Regular)

450 Feet.

500 Feet.



Over Burden Drill hole Diameter

---

165.0 mm(Ø 6.5”)



Over Burden Max. Drilling Depth

---

120 Feet.



(Under favorable drilling conditions)

MAST



Overall Length

6150 (+/- 50 mm)

6150(+/- 50 mm)



R. H. Travel

4200.0 mm

4200.0 mm



Rod Handling Capacity

3.0 Mt. (10 Feet)

3.0 Mt.(10 Feet)



Bottom Guide

Ø 240.0 mm (Ø9.5)

Ø 240.0 mm (Ø9.5”)



Hydraulic System



A. Primer Mover

Deck Engine

Deck Engine



B. Feed



Pull Back/Up Force

4,500 Kg.f.

4,500 Kg.f.



Pull Down Force

2,300 Kg.f.

2,300 Kg.f.



Pull Down Speed

30 m/min.

30 m/min.



Pull Back/Up Speed

24 m/min.

24 m/min.



C. Rotation



Speed

0_625rpm

0-100 rpm



Torque

59.0kg.f-m

230 Kg. f-m



Air Compressor



Minimum Suggested

(for DTH Drilling)

-N.A-)

600 CFM 200 PSI



Hydraulic Oil Cooler



Capacity

40 GPM US

40 GPM US



Type

Fin type: Oil to Air

Fin type: Oil to Air



Drive



Hydraulic Motor

Hydraulic Motor



Auxiliary Wireline Winch



(Optional

800Kg.f 40 Mt./min

800Kg.f 40 Mt./min



Water Injection Pump



Capacity Suggested Min.

36 LPM 30Kg.f/cm2

36 LPM 30Kg.f/cm2



Drive & Mounting

(optional)

Hydraulic

Hydraulic







In view of continuous R&D and Product Improvement Programme all the specifications, features etc., Are subject to amendments without prior notice.