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Drill
Machines | Cutting Machines | Triaxial
Test Setups | Other Rock Products
Studies
have shown that foundations based on rock necessarily need not be
strong due to the quality of rock. Thorough classification of rock
has to be done. HEICO covers
the complete range of testing instruments for rocks right from basics
like Drilling Machines to High Pressure Triaxials.
Drill
Machines
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For
taking out cores of different sizes from rock lumps, roofs, walls,
inclined slopes and bridges. Sizes ranges from laboratory model
powered by 1.5 HP motor to drill machines powered
by 32 HP air cooled diesel engine. Field machines have arrangements
for SPT and Augering. These
machines can drill down to the range of 60m-100m.
Model
HR72.10
Compact
and mobile, 'Core-drill' machine drills through hard rock and concrete
take out cores for the preparation of laboratory samples. drive
is through a powerful two speed motor. It can easily out cores upto
100 mm dia. The total assembly move on a pillar to adjust the tip
height of thebit. Pillar is fixed on to a base with two sheels for
site shifting. For big cores the base has to be clamped to the ground
with anchor bolts. Anchor bolts, drill bit for making 16 mm holes,
drill chuck are provided as standard along with the machine. Geared
motor moves on a slide and the slide can be rotated through 360o.
Travel of the geared motor is 500 mm and the cores of 400-450 mm
can be easily taken out in single operation.
H.P.
of the Motor - 1100 Watts
Operates on - 220 Volts A.C. supply.
Note
: Machine is supplied without bits and barells
Optional
Accessories
| HR72.08.03 |
Bit
for core of dia 21.5 mm (7/8") |
| HR72.08.04 |
Bit
for core of dia 30.0 mm (1 1/8") |
| HR72.08.05 |
Bit
for core of dia 42.0 mm (1 5/8") |
| HR72.08.06 |
Bit
for core of dia 54.7 mm (2 1/8") |
| HR72.09.01 |
Bit
for core of dia 75.0 mm (3") |
| HR72.09.02 |
Bit
for core of dia 100.0 mm (4") |
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