NEW EQUIPMENT
The new Commando DC300Ri is a modern, fully radio remote-controlled, rubber-
tyred surface top hammer drill rig.
The Commando DC300Ri follows the
same unique modular design as other
smaller Sandvik next generation surface
drill rigs. This logical layout ensures high
uptime with easily accessible service
points, on-board diagnostics and small
transportation dimensions. Being only
2.85m in height allows easy and fast
transportation of the rig from site to site
on a small truck or even a trailer.
Versatility to different
applications
Wide hole range and application-specific
on-board options make the Commando
DC300Ri a multipurpose drill rig. It suits
various civil construction works, such
as road and railroad job sites, trenching,
channelling and different foundation
works. The extended reach and the
optional hydraulic roll-over, which allows
the feed to rotate 360 degrees, make
the unit an ideal fit for dimensional stone
drilling and secondary breaking.
With smaller hole sizes, the
Commando DC300Ri suits tunnelling
applications perfectly. The hydraulic roll-
over is a necessity in bolting and grouting,
and the optional one rod adding system
gives flexibility and safety. A special fast
tramming option for tunnelling allows the
drill rig to keep up with the other fast-
moving machines underground. Additional
essential options for tunnelling include
the exhaust gas purifier (for Tier3 engine),
water flushing and powerful LED lights.
In addition, the new Commando
DC300Ri can be further equipped with
several intelligent options to suit specific
needs, these include auto-aligning,
SanRemo remote monitoring and
Remote Screen.
The new drill rig is extremely mobile and agile. It features four
powerful tramming motors with maximum tramming force of
43 kN in total.
www.equipmentandhire.co.za
A special fast tramming option for
tunnelling allows the drill rig to keep up
with the other fast-moving machines
underground.
Being only 2.85m
in height allows
easy and fast
transportation of
the rig from site
to site on a small
truck or even a
trailer.”
Technical data Commando DC300Ri
Recommended hole
diameter 38 - 64mm (1½ - 2½ in.)
Drill rod diameter R28, R32 or T35 MF-rods
Hydraulic rock drill HL300, 9 kW
Engine CAT C3.6, 74,4 kW (99,7 hp) /
2200 rpm Tier3 / Tier4F / Stage5
Flushing air capacity 3 m³/min, up to 8 bar
Transport length 5.7 m (18.7 ft)
Transport width 2.35 m (7.7 ft)
Transport height 2.85 m (9.4 ft)
Weight 6 100 kg (13 448 lbs) (dry weight)
SEPTEMBER 2019
31