Columbia Steel Casting Co.
The company is positioned to supply slab-busting
wear parts for nearly 70 different crusher makes
and models. Its jaws are available in standard
manganese steel alloy and in Xtralloy premium
manganese. Anti-slab jaws are based on traditional and high-tooth jaw designs but with additional
raised slab breakers in pitch with conventionally
located teeth. The number of slab breakers is
proportional to the width of the crusher’s size and
model, allowing the operator to set the discharge
for a reasonable opening and still break slabs that
otherwise would flow through the crusher.
www.columbiasteel.com
McLanahan Corp.
The LPT-Pump is a ruggedly designed horizontal
shaft centrifugal slurry pump developed and proven
in aggregate applications. It is offered with a range
of field-replaceable liners in natural rubber and synthetics. Closed vane and vortex flow impellers are
available. Three gland types can be used depending
on the application, including one unique type that
requires no external water lubrication. The bearing
cartridge requires no preload during assembly, simplifying field repair when needed.
www.mclanahan.com
Dyno Nobel
The DigiShot Electronic Initiation System provides more vibration
control, increased crusher throughput, greater highwall stability
and improved operational efficiencies than other electronics on
the market, the company says. End-user training time is minimized
with the menu-driven software,
and the hook-up
process is quicker
because pattern
and delay timing
can be entered
ahead of time. The
DigiShot Electronic
Detonator easily clips to the
two-wire busline
on the surface,
simplifying use
with reduced com-
ponents on the
bench. Blast patterns and timing can be conveniently programmed
either directly into the DigiShot Blaster or downloaded from a PC-based design program in advance of or on the day of the shot.
Choose easy auto-programming to save time and reduce errors
or the manual programmable mode to accommodate virtually any
delay scheme. The DigiShot Blaster is password protected, requires
a DigiShot-specific Smart Key and uses a coded signal to fire the
blast offering great security.
www.dynonobel.com
