IROCK RAPID DEPLOYMENT SYSTEM MODEL RDS-25
Our most versatile crushing and screening system. Our customers told us
they needed a plant capable of handling the big jobs but still able to
be mobilized quickly and cost effectively. The IROCK RDS-25 can do it
all. The exclusive two trailer design combined with our IROCK patented
Automag system
produces a plant that not only has great capacities but can be quickly
set up to make it economically feasible to handle smaller jobs as well.
Capacities range up to 400 Tons Per Hour depending on material and site
conditions. The RDS-25 can make three products simultaneously, two
sized and one crusher run. The magnet produces salvaged metal from
recycled concrete.
IROCKS'
"I-flow" plant design allows the top screen deck oversize to return to
the crusher or discharge as a product; the second deck oversize can do
the same. This gives the end user the most flexible plant flow
possible, thanks to "I-flow" from IROCK.
The
RDS-25 is one of the best-balanced plants on the market. Each component
is mated to the system to produce a plant that optimizes the plant's
capabilities. Options allow this plant to be fitted to exact job site
requirements. Contact IROCK for complete information and capabilities.
FEATURES OF THE IROCK RDS-25
HOPPER/FEEDER:
Vibrating grizzly feeder, with T1 grizzly bars, standard hydraulic variable
speed drive with live mounted motor. Full length fabricated steel plate
hopper and supports, fabricated inlet shroud and fines bypass chute.
HORIZONTAL IMPACT CRUSHER:
The 4056 crusher uses a solid one-piece rotor shaft. Ring fetter locking
assemblies fasten the extra-heavy-duty rotor to the shaft. Our exclusive
alloy blow bars are held in place by quick-change vertical wedges. The
rotor shell is designed to allow maximum blow bar surface exposure to
the incoming material.
POWER PLANT:
Caterpillar diesel engine with 460 hp
 , and a 100 kW generator.
RAPID DEPLOYMENT CHASSIS:
Fifth wheel triple axle chassis, operator's platform, under crusher discharge
vibrating feeder, hydraulic outriggers for plant set up and leveling.
KEY FEATURES OF THE RDS-25 SCREENING PLANT:
1. CLOSED CIRCUIT CONVEYOR SYSTEM.
2. AUTOMAG SELF ERECTING MAGNET SYSTEM.
3. IROCK RAPID DEPLOYMENT SYSTEM SET UP.
VIBRATING SCREEN:
Double deck parallelogram incline vibratory screen box.
CONVEYORS:
Wide screen feed conveyor with hydraulic folding tail section.
Return conveyor with hydraulic raise and lower for plant installation.
Wide top deck side discharge conveyor, either discharges to the return
conveyor or by opening the flop gate the product can be sent to an off
plant conveyor.
Reversible second deck side discharge conveyor can either discharge the
material to an off plant conveyor, or by reversing the direction it can
be sent to the return conveyor for further crushing.
Under screen fines conveyor.
RAPID DEPLOYMENT CHASSIS:
Fifth wheel tandem axle split frame chassis with hydraulic hinged gooseneck
for Automag erection. Self powered hydraulic outriggers for plant leveling,
catwalks on both sides of the screen with access ladder.
ELECTRICAL:
All electrical controls are in a sealed cabinet that mounts to the
screen plant for transport and has its own frame to set on the ground
during operation for reduced vibration. The panel includes starters and
quick couplers for three off plant conveyors. Both the primary and
screening plant are fully wired, with all connections by quick coupler.
PLANT SET UP:
The
primary plant moves in one piece. It is towed into place and raised to
the work position by the self-powered outriggers.
The screen plant also hauls in one piece. Upon arrival at the job site
the screen feed conveyor is hydraulically folded out. Then the screen
plant is backed into place with the screen feed conveyor-receiving
hopper fitting under the primary plant discharge feeder. The return
conveyor is also hydraulically raised to mate up to the return chute on
the primary plant. The screen plant is then hydraulically leveled and
disconnected from the truck. Then the Automag hydraulic magnet erection
system is put into the operating position by disconnecting the frame
pin and hydraulically rotating the fifth wheel frame into the operating
position. At this time the electric panel is set on the ground, and
quick couplers make all electrical connections. All stacking conveyors
are put into position and connected. The plant is then operational.
PLANT FLOW:
The
material to be processed is fed into the hopper. A vibrating feeder
conveys the material over the integral grizzly section of the feeder.
Sized material is bypassed through the grizzly section and around the
crusher to the under crusher conveyor; oversized material is fed into
the horizontal impact crusher. Crushed material is discharged onto the
vibrating under-crusher feeder and then onto the screen feed conveyor
and combined with the bypassed material. All the material on the
conveyor is sent to the vibrating screen. Material that is too large to
pass the top deck is discharged onto the top deck side discharge
conveyor which sends the oversize to a flop gate chute where it can be
sent to the re-circulating conveyor for further processing or
discharged as a product.
Material that passes the first deck but not the second deck is
discharged onto the second deck side discharge conveyor where material
can be discharged as a sized product or the conveyor can be reversed to
send the product back for further crushing.
Material that passes through both screen decks is collected on the
under screen fines conveyor and discharged to an off plant conveyor as
a sized product.
Online Product Line brochure (PDF)
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2003 /
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