BG 30 (BH 80)*

*Not Currently Available In The United States

bg30_valueline

Overview

The BG 30 ValueLine is a fully dedicated Kelly drilling rig.

Optimized components for Kelly drilling rig such as:

  • Longer mast for more drilling depth
  • Increased drill axis distance for larger drilling diameter
  • Higher winch forces
  • Increased torque
  • Fuel-efficient diesel engine
  • Uniform hydraulic and electric installation
  • Indentical mast design for BG 25 and BG 30

Enhanced safety and functionality features

  • Patented "upside-down" installation of crowd cylinder for easy mast assembly without the need of disconnecting the hydraulic lines for transport
  • Increased operating safety with patented optical inclination supervising system

Specs

Rotary Drive KDK 300 K Metric Standard
Torque 294 kNm 216,843 ft. lbs.
Maximum Speed Of Rotation 31 U / Min. 31 rpm
Crowd System    
Chain Driven Crowd    
Crowd Force Push 250 kN 56,202 lbf.
Crowd Force Pull 330 kN 74,187 lbf.
Stroke (Kelly Bar System) 6,500 mm 21.3 ft.
Main Winch    
Line Pull (1st Layer) Effective 274 kN 61,598 lbf.
Line Pull (1st Layer) Nominal 350 kN 78,683 lbf.
Rope Diameter 32 mm 1.26 in.
Maximum Line Speed 80 m / min. 262 ft. / min.
Auxiliary Winch    
Line Pull (1st Layer) Effective 80 kN 17,985 lbf.
Line Pull (1st Layer) Nominal 100 kN 22,481 lbf.
Rope Diameter 20 mm .79 in.
Maximum Line Speed 55 m / min. 180 ft. / min.
Maximum Pile Diameter 2,200 mm 7.2 ft.
Drilling Depth Standard 25.1 m 82.3 ft.
Drilling Depth Maximum 73 m 239.5 ft.
Base Carrier: BH 80    
Engine: Cummins QSM 11 – 375    
Rate Output ISO 3046-1 266 kW @ 1,900 rpm 361 hp @ 1,900 rpm
Hydraulic Power Output 190 kW 258 hp
Hydraulic Pressure 320 bar 4,641 psi
Operating Weight 90 t 198,416 lbs.
Overall Height 27.8 m 91.2 ft.