ISOs
Bulldog 170

COMING SOON! WORTH THE WAIT!



BULLDOG 190


Automated Floor Wrench*





Key Features:

  • Accurate & consistent torque with data records on each connection
  • 360° clamping reduces slippage, tool joint wear & pipe distortion generating drill string repair savings
  • Automation removes personnel from rotating zone to reduce risk of incidents
  • Machined, modular components increase durability & improve serviceability
  • Compact design & delivery system maximizes efficiency on the rig floor

Technical Specifications:

  • WRENCH:
    • Make-Up Torque: 140,000 FT-LBS / 189,815 N-m
    • Break-Out Torque: 170,000 FT-LBS / 230,500 N-m
    • Tubular OD: 4 ½” - 14 ½” / 114 mm - 368 mm
  • SPINNER:
    • Torque: 2,500 FT-LBS / 3,400 N-m
    • Tubular OD: 3” - 14 ½” / 76 mm - 368 mm
    • Proportional Speed: 0 - 85 RPM
  • CONNECTION HEIGHT: 28” - 68” / 711 mm - 1,727 mm
  • VERTICAL & HORIZONTAL TRAVEL: Varies with Delivery System
  • WEIGHT (Wrench Assembly Only): 10,000 lbs / 4,536 Kg
  • ELECTRICAL:
    • Class 1, Zone 1: Bulldog 170 / Wireless Remote / Delivery System
    • Class 1, Zone 2: PLC / HPU / Drillers Console
    • HPU: 480V or 600V / 75 HP
    • PLC: Allen Bradley
    • Wireless Remote: Cavotech
  • HYDRAULICS:
    • HPU: Drillform
    • Maximum Flow: 85 GPM / 322 LPM
    • Maximum Pressure: 5,000 PSI / 34,500 kPa
  • CONTINOUS PERFORMANCE IN EXTREME TEMPERATURES
*PATENT PENDING
Drillform
Bulldog 170

BULLDOG 190


Automated Floor Wrench

Key Features

  • Accurate & consistent torque with data records on each connection
  • 360° clamping reduces slippage, tool joint wear & pipe distortion generating drill string repair savings
  • Automation removes personnel from rotating zone to reduce risk of incidents
  • Machined, modular components increase durability & improve serviceability
  • Compact design & delivery system maximizes efficiency on the rig floor

Specifications

  • WRENCH:
    Make-Up Torque: 130,000 FT-LBS / 176,250 N-m
    Break-Out Torque: 170,000 FT-LBS / 230,500 N-m
    Tubular OD: 4 ½” - 11¼” / 114 mm - 285 mm
  • SPINNER:
    Torque: 2,500 FT-LBS / 3,400 N-m
    Tubular OD: 3” - 11½” / 76 mm - 292 mm
    Proportional Speed: 0 - 85 RPM
  • CONNECTION HEIGHT:
    28” - 68” / 711 mm - 1,727 mm
  • VERTICAL & HORIZONTAL TRAVEL:
    Varies with Delivery System
  • WEIGHT (Wrench Assembly Only): 10,000 lbs / 4,536 Kg
  • ELECTRICAL:
    Class 1, Zone 1: Bulldog 170 / Wireless Remote / Delivery System
    Class 1, Zone 2: PLC / HPU / Drillers Console
    HPU: 480V or 600V / 75 HP
    PLC: Allen Bradley
    Wireless Remote: Cavotech
  • HYDRAULICS:
    HPU: Drillform
    Maximum Flow: 85 GPM / 322 LPM
    Maximum Pressure: 5,000 PSI / 34,500 kPa
  • CONTINUOUS PERFORMANCE IN EXTREME TEMPERATURES

Delivery Systems

  • CARRIAGE DELIVERY SYSTEM
  • COMPACT DELIVERY SYSTEM
  • ARM DELIVERY SYSTEM
  • WISHBONE DELIVERY SYSTEM
  • COLLAPSIBLE DELIVERY SYSTEM
  • NEW CART DELIVERY SYSTEM

Contact Drillform for Delivery System Details