Boart Longyear DB520

Price on request

Overview

Stock number:

PF 39287

Manufacturer:

Boart Longyear

Model:

DB520

Year of manufacture:

2002

Working hours:

1900

Key Features:

Key features

  • 1900 Working hours
  • Double clamps (60-220mm)
  • 250m Wireline winch
  • DD52 rotary head low gear 4890-977Nm @ 48-25rpm
  • High gear 1859-371Nm @ 140-740rpm
  • Bore inside diameter 62mm
  • Flushing head inside diameter 22mm
  • Top drive flange 650
  • Water & mud pump 100litre/min 45bar
  • Feed stroke 3400mm
  • Pull down 25kN
  • Pull back 38kN
  • Max rod length 3000mm
  • Main winch line pull 20kN
  • Cable length 30m (12mm diameter)
  • Deutz D914 L04 air cooled engine COM III 4 cylinder
  • No jean lutz
  • Operational weight 6500kg

Download PDF

Fill in your details below to download a spec sheet

Want this machine?

Fill in your details below and we’ll will be in touch with more information

Not finished looking? Machines like this

Hanjin D&B 16W
2015 PF 38330

Hanjin D&B 16W

Geotechnical Drilling Rigs

5000 hours

Comacchio MC 450P
2004 PF 39030

Comacchio MC 450P

Geotechnical Drilling Rigs

4032 hours

Comacchio Geo 305
2011 PF 39078

Comacchio Geo 305

Geotechnical Drilling Rigs

3569 hours

Comacchio MC305
2009 PF 39085

Comacchio MC305

Geotechnical Drilling Rigs

1893 hours

Fraste SLG
2016 PF 39109

Fraste SLG

Geotechnical Drilling Rigs

200 hours

Massenza Mi3
2018 PF 39118

Massenza Mi3

Geotechnical Drilling Rigs

2445 hours

Comacchio GEO 300
2015 PF 39149

Comacchio GEO 300

Geotechnical Drilling Rigs

97 hours

Massenza MI6
2013 PF 39210

Massenza MI6

Geotechnical Drilling Rigs

7488 hours

Comacchio MC 305
2011 PF 39216

Comacchio MC 305

Geotechnical Drilling Rigs

3480 hours

Comacchio MC305
2008 PF 39241

Comacchio MC305

Geotechnical Drilling Rigs

6597 hours

This website uses cookies to ensure you get the best experience on our website. Please let us know your preferences.


Please read our Cookie policy.

Manage