DB5400 pages

Boart Longyear is constantly striving to improve its products and must therefore, reserve the right to change designs, materials, specifications and price without notice. Copyright © Boart Longyear 2008
DeltaBase 540
Technical Data Sheet
Release Date: May 10th, 2008 Page 1 of 7
PRODUCT OVERVIEW
The DeltaBase 540 is a powerful and versatile
Multipurpose drill rig. With the ability to perform coring,
DTH drilling, rotary flush, auger drilling as well as perform
Standard Penetration Testing makes the DB540 a key
part of any rig fleet.
Features:
• Single and Dual head drilling options up to 800 rpm and
16 kNm (12.4k ft-lb) of torque
• Hydraulic Make and break clamps up to 406 mm (16”)
• Independent hydraulic leveling jacks
• Steel tracked carrier with radio remote driving control
for excellent performance in difficult terrain
• Rig mounted automatic SPT
• High flow and high pressure water pump options
• Standard safety features including interlocked safety
cage
STANDARD DRILLING SYSTEMS
METRIC SYSTEM US CUSTOMARY SYSTEM
NOTE: Air compressor must be selected according to hammer used. In-line oiler and shock absorber are required for DTH drilling
CORE DRILLING (CORE BARREL)
NQ / NQ2” / NV / NV2” 1600 m 5250 ft
HQ / HV 800 m 2625 ft
PQ / PV 550 m 1805 ft
ROTARY DRILLING (TRICONE)
Hole diameter - 216 mm (8.5 in) 280 m 920 ft
AUGER DRILLING
Maximum Hollow Stem ID 209 mm 8 1/4 in
DOWN-THE-HOLE HAMMER DRILLING
Depth 5” DTH, Ø88.9mm 220 m 720 ft
Hammer diameter up to 203 mm up to 8 in