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Dual Pin Drill

The Subsea Dual Pin Drill is designed to drill holes up to 4-1/2″ in diameter. Drilling depth is limited to the feed travel of the drill and length of tooling.

After the Subsea Dual Pin Drill is properly mounted on the tubular member, the drills can be operated one at a time or jointly. Each pin drill spindle motor and feed motor are operated separately to provide for individual and precise cutting tool loads.

Category:

Description

Manufacturer Name :
Alpha Subsea

Information:
The Subsea Dual Pin Drill is designed to drill holes up to 4-1/2″ in diameter. Drilling depth is limited to the feed travel of the drill and length of tooling.

After the Subsea Dual Pin Drill is properly mounted on the tubular member, the drills can be operated one at a time or jointly. Each pin drill spindle motor and feed motor are operated separately to provide for individual and precise cutting tool loads.

Download Product Sheet

 

SPECIFICATIONS:

Height: 16″ (486 mm)
Width: 70″ (499 mm)
Length: 132″ (3353 mm)
Weight: 1600 lb (726 kg)
Pipe mounting diameters: 20″ to 36″ (508 mm to 914 mm)

 

Standard Subsea Drill Slide Assembly (2 required)

Height: 9.5″ (241 mm)
Width: 11.5″ (292 mm)
Length: 41″ (1042 mm)
Weight: 147 lb (67 kg) 160 lb (73 kg) extended configuration
Drill speed: 0-250 RPM variable
Spindle bore: 1.5″ (38 mm) straight bore. Adapter sockets accepts
up to #4 MT
Maximum hole size: 4-1/2″ (127 mm) hole saw
Feed travel: 11.4″ (286 mm)
Feed speed: 0.56″/min maximum auto feed (14mm)

Per the Manufacturer:

  • Large hole diameter
  • Variable speed hydraulic drive (250 RPM max)
    Max 15 GPM @ 1500 PSI (spindle drive)
    5 GPM @ 1500 PSI (auto feed)
  • Hydraulic auto feed (0 – 0.56″/min)
  • Corrosion resistant materials
  • Sealed for use in up to 350 feet of seawater
  • Versatile mounting configurations