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Three booms face drilling rig
Three booms face drilling rig

Three booms face drilling rig

Manufacturer

  • Product Details
  • Company Profile

Applied to mining and tunneling ,such as hydro-power,railway,highway,national defense and other underground areas. Hydraulically controlled with three booms and one service platform. Drill speed could reach 0.8-5 m/min and diesel engine drive the tyre-carrier traveling. Applied max.tunnel section is 17.4mX13.3m (W ×H), and the Max. Tramming speed is 16 Km/h.It’s computer control system can realize jumbo automatic positioning and drilling boom automatic positioning ,Available with a variety of tunneling machines to suit customer requirements.

Item                                               

HC110

HC109 (standard)

Shank adapter

T38

R38

Shank length

415mm

440mm

Hole diameter

φ48-φ102mm

φ48-φ102mm

Length without shank

1350mm

1095mm

Impact pressure,max

190bar

135bar

Impact rate

72Hz

47 Hz

Rotation pressure,max

175bar

150bar

Rotation system

Separate rotation

Rotation speed

0-291rpm

0-175rpm

Rotation torque,max

1092 Nm

610 Nm

Lub.air consump

13m3/mn

10 m3/mn

Water consumption

50-100L/mn

30~50L/mn

Weight

201kg

142kg

 

FEED

Item

TJQ Series

Total Length

7375mm/6765mm/6155mm/5555mm

Drill steel length

5525mm/4915mm/4305mm/3799mm

Hole depth

5214mm/4610mm/4000mm/3400mm

 

DIMENSIONS

Width

2926        mm

Height roof up/down

3797/4897   mm

Length

16719       mm

Ground clearance

380         mm

 

TRAMMING

Speed

16  Km/h

Gradeability

14°

 

Optional equipment

l France Montabert HC110 hydraulic rock drill

l Water mist flushing,external water and air upply

Hole blowing kit

Water hose reel

HID Working light (Right or left)

FOPS approved closed cabin

  

 

 

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