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BP-65М Drilling Rig

USE

BP-65M Drilling Rig is used for drilling of blustholes d=51-64 mm during underground mining of rocks with hardness coefficient f=6...20  due to the Protodyakonov rock hardness scale with air drill.

These rigs are used in mines classified as gas and dust non-dangerous  at above zero temperatures.

Operation conditions:

  • The compressed air supplied to the rig should be free from mechanical impurities and water (air contamination - not less than 10 contamination class according to GOST 17433), the pressure should be at least 0,5 MPa (5,0 kgf/cm2).
  • Gas clearing should comply with the requirements of "The Unified Safety Regulations for underground development of ore, non-metal and placer deposits".

SPECIFICATIONS

BP-65M Drilling Rig is the unit mounted on the carriage that allows its transportation without disassembling with the help of  winch  from one fan to another. The telescopic jack column with hydraulic jack allows safe breakout of the rig in mining. The rig is controlled with the remote control, placed in safe and appropriate working place up to four meters away from the rig.

The drilling rig is equipped with various types of drilling equipment:

  • BBC 120FZ air drill (Atlas Copco) is the powerful air drill produced by company well-known on the world market, famous for unfaulty work in harsh conditions.
  • Permon VKS 80 air drill (the Czech Republic) is a good combination of the European quality and price.
  • Б106.07.01.000 drilling head (Russia) is and independent reverse torque of the drilling tool, low cost and always available spare parts.

The compressed air is supplied from the mines with the hose d=50mm. Water supplied to the rig with the hose d=20mm to suppress the dust.

BP-65M Drilling Rig consists of the following main units:

feed boom, jack column, cross beam, carriage, remote control, lubricator, dessicator, pneumatic and manual winch.

  

 


TECHNICAL CHARACTERISTICS


Description

Value

Drilling direction:

 

full fan, degree°
horizontal holes at height, m

0...360
0.7÷1.45

Min dimensions of mining (width x height), m

2,5x2,5

Operating pressure of the compressed air, MPa (kgf/cm2)

0.5(5)

Air consumption (feed drive), m3/min

14

Operating pressure in water main, MPa (kgf/cm2)

0.6...1.2 (6...12)

Water consumption (flushing), l/min

30


TECHNICAL CHARACTERISTICS OF UNITS

Description

Value

1. Feed boom

Length, mm

2000

Feed speed, mm

1135

1.1 Feed mechanism

Feed type

chain

Drive, type

ДАР-5М

Feed reducer

planetary

Max feeding force, kgf (at P=5kgf/cm2)

1200

Max feed speed, m/min

14

Weight, kg

37

1.2 Rock drill

Model

ВВС 120FZ (Atlas Сорсо)

Type

Pneumatic

Shank type

 R32

 Max Percussive capacity, kW

7.2

Nominal operating pressure, kg/cm2

6(6)

Max percussive frequency, Hz (strikes/min)

35 (2100)

Rotation frequency, (revol/min)

0-180

Compressed Air consumption, m3/min

11

Length (without shank), mm

780

Weight, kg

69

1.3 Backrest

Drive type

Pneumatic cylinder

Weight, kg

35

1.4 Feed boom frame

Weight (drill plate and chain), kg

105

2. Jack column

Type

telescopic

Min height, mm

2200

Max height, mm

3550

Breakout cylinder speed, mm

150

Nominal breakout pressure, MPa (kg/cm2)

7,0 (70)

Breakout force at nominal pressure, N (kgf)

35000 (3500)

Weight, kg

64

3. Undercarriage

Dimensions (length x width), mm

1600x1000

Weight, kg

60

4. Pneumatic board 

Weight, kg

40

4.1 Manual pump

Type

hydraulic

Tank capacity, l

1.5

Operation effort, N (kgf)

200 (20)

Pump rate per minute

35

Flow, l/min

0.5

Nominal pressure, MPa (kgf/cm2)

7.0(70)

5. Hand-operated winch

Type

levered

Cable Diameter, mm

8

Cable length, mm

15

Operation effort, N (kgf)

 

Traction force, N (kgf)

 

Грузоподъемность. кН (кгс)

10 (1000)

Масса (с кронштейном крепления), кг

21

6. Air winch

Reducer, type

planetary

Drive, type

air motor DAR-5M

Cable Diameter, mm

7.7

Cable length, mm

20

Traction force, N (kgf)

13 (1300)

Weight, kg

58

7. Lubricator

Type

pneumatic

Tank capacity, l

4.2

Specific oil consumption, g/m3

1.0-1.5

Weight, kg

24

8. Dehydrator 

Type

Centrifugal

Weight, kg

25

9. Drill rod

Type

MF (Atlas Сорсо)

Thread type

R32

Rod diameter, mm

32

Diameter of shank union, mm

46

Operating Length L, mm

915

Total length L, mm

995

Weight, kg

5.5

Phone: +7 (343) 295-85-80, 295-85-84, 295-85-82.

Address: 620024, the city of Yekaterinburg, 1 Simskaya str., room 401