Type

 Quantity

Description

B-61

2

Mobile Drilling Co. (USA)

B-53

8

Mobile Drilling Co. (USA)

Longyear 34

2

Longyear Co. (USA)

Longyear 24

1

Longyear Co. (USA)

D-750

2

Atlas Copco (Sweden)

Acker

1

Acker Drilling Co. (USA)

XY4

1

(China)

DB 1200

1

Diamant Boart

DB 850

1

Diamant Boart

Electrical Minuteman

1

Atlas Copco (Sweden)

Petrol engine Minuteman

1

Atlas Copco (Sweden)

B.C.S.

1

-

Pixie (Electrical)

2

Atlas Copco (Sweden)

KOR-IT (Electrical)

2

KOR-IT Co. (USA)

Grouting Injection Set

3

Craelius (Sweden)

Electrical Mud Pump

8

Capability up to 140 Lts.

10 KW Electrical Generator

6

-

Petrol engine Minuteman

1

Atlas Copco (Sweden)

Aryan Flat Barj(Roler)

1

-

Gravity Corer 2 -

Aras Flat Barj

1

-

50 KW Electrical Generator

4

-

Vibro Corer

1

-

Diesel Mud Pump

12

Capability up to 140 Lts.

Artemis Flat Barj

1

-

 

   

B-61 Mobile Drilling Rig:

Mobile B 61 is a powerful drill rig suitable for drilling in soil and coarse grained alluvium. Two rigs of this type, mounted on truck are available in Mandro co. The rig has the drilling capacity of:

410m using 2 5/8” Diameter rod

685m using AW size tools or AQ wire line

410m using NW size tools or NQ wire line

110m using 152.3mm Augers

76.2m using 203.2mm Augers

 

B-53 Mobile Drilling Rig:

Mobile B 53 drill rig has the best performance in various soil formations.

Eight rigs all mounted on trucks are available in Mandro co.

This rig has the operational capacity of drilling down to:

75m using 152.4mm continuous flight augers,

304m using NW or NQ tools

486m using AW or AQ tools.

 

D-750 Atlas Copco:

D 750 drill rig is manufactured by Atlas Copco company.

The rig is suitable for deep drilling in Rock material.  This powerful drill rig is capable of drilling with dip and because of being skate mounted can be used for remote areas.

 

BCS Rotary Drill Rig:

BCS is a light drill rig mounted on trailer capable of drilling boreholes down to 20 meters using either Auger or Coring methods.  The rig is equipped with Standard Penetration Test equipment.The height of derrick is 4 meters.

 

 

Portable Minuteman from Mobile Drill Co:

A portable rotary drilling rig can go any remote place that normal rigs can not go.The rig has a capacity of drilling down to:

15.2m using Ex-NX size

9m using 76.2mm Augers

 

Pixie U-70 from Atlas Copco:

Pixie U 70 is light rig (Manufactured by Atlas Copco) specially designed for concrete drilling. It is capable of drilling with any dip for sampling of rock or concrete. Two this type of rig is available in Chase-Mandro.group and operates with either electrical or petrol engine.

Drilling Capacities:

Auger drilling (Low-speed shaft):

Diameters 76.2 to 305mm can be used

Depth of drilling is 9m using 76.2mm and 0.91m using 305mm    

Core drilling (high-speed shaft):

Size core    EX-NX

Depth 15.2m

Concrete/Asphalt core dilling 25.4 to 203.2mm