FEATURES
- Three (3) section, telescoping steel constructed of high strength
steel, certified to 70,000 psi
- Bolt-on egress with full 1,500 lbs. rating
- Electronically controlled, multiplexed and microprocessor based
system
LADDER ASSEMBLY
- Ladder sections are trussed vertically and diagonally with round steel
tubing
- Environmentally sealed ladder sections to protect against corrosion
- Aerial device is 3rd party tested by Underwriters Laboratories, Type
1 tested
- All ladder rungs are round and welded to each section in two places
with k-bracing for rigidity
- Ladder sections are designed with adequate hand spacing and room for
vertically mounted cable tracking, resulting in unobstructed egress on
ladder
- Each rung is covered with a secure aggressive composite
photo-luminescent rung cover. Extension and retraction motion by a dual
hydraulic powered cylinders and cable pulley system
- Rotation motion through a 54" swing bearing/spur gear, driven by two
planetary hydraulic motors
- Elevation motion through double acting, lift cylinders (5 degrees
below horizontal to 75 degrees above)
- All cylinders designed with integral holding valve cartridges in the
event of a hydraulic line failure
- Rotational brake applies when pressure control is released
TURNTABLE DECK- 96" wide x 81" long turntable is constructed
of a 1" thick deck, coated with a non-skid, chemical-resistant material
- Pull-out, drop-down steps provide access to the turntable from rear
body, one each side of the truck
- Stairs are lit by lights activated by the aerial master switch
- Includes control console and space for hydraulic and electrical
components
AERIAL DEVICE POWER- One turntable control station
located on driver side
- Additional aerial controls available at aerial tip and pump panel
- Aerial controls are electronic over hydraulic, fully multiplexed and
proportionate
- All aerial device controls have fail-safe manual hydraulic overrides
- Hydraulic load sensing piston pump, capable of multiple-function
operation without speed loss
- High pressure hydraulic manifold block, with test ports
- Pressure and relief filtration system
- Hydraulic reservoir of 65 gallons
- Relief valve set at 3,150 psi to protect hydraulic system components
- 12V emergency power unit (EPU) with 30-minute run time, capable of
stowing the ladder in the event of a power loss
- High idle is controlled by the microprocessor to automatically
adjust engine rpm to load condition
- Three-speed aerial control switch
CONTROL STATIONS
- Wireless, pendent control box, at driver’s side improves
visibility
- Turntable control station
- Wireless remote control aerial operation (optional)
AERIAL WATERWAY
- Water swivel 5 inch capable of 360 degree rotation
- Telescoping anodized aluminum waterway capable of 1,500 gpm
- 5" dia. base waterway pipe
- 5" swivel capable of operating between -5 degrees and up to 75
degrees
- A 250 psi pressure relief valve located below the torque box
- Aerial monitor (electric), capable of 1,500 gpm, Akron self-stowing
monitor (standard)
- Water flow monitored by the aerial microprocessor
- 5" rear inlet to the aerial waterway
ELECTRICAL SYSTEM
- Electrical swivel capable of 360 degrees with 36 collector
rings, each capable of 20 amps
- 110V electrical system, two 20 amp NEMA L5-20, 3-prong water proof
receptacles (optional) at tip of ladder
- Four (4) 12V unity lights standard, two at tip, two at base
PUMP AND PUMPHOUSES
- A midship pumphouse, centered in the frame, ahead of body
- Removable pump panels provide access to the pump for maintenance
- Valves-Akron standard (Elkhart optional)
- Pump pressure governor standard (option for a discharge relief
valve or TPM)
AERIAL BODY
- Compartmentation fabricated from .125" 5052 aluminum with a
tensile strength of 38,000 psi
- Side compartments integral assembly with the rear fender
- Neoprene elastomer isolators will isolate chassis movement from
the body structure
- Bodies are formed and welded construction for durable, long
lasting design without the unnecessary weight
- Exclusive Pierce underslung steel body supports featuring
3-point isolated mount system. This reduces torsional stress and
road shock from being transmitted into the body. The underslung
design prevents compartment floors from sagging after years of use.
- Aluminum extruded rub rails, bolted on for easy repair
- Galvaneal steel, stainless steel, high-strength aluminum
- Interior of all compartments are painted with multispec to hide
dirt, abrasions, and protect from oil, gas, and hydraulic spills.
- Automotive-style hinged doors constructed with double pan,
double seals, enclosed latches, and .25" hinge pins
- Roll-up doors with lifetime warranty (available in satin or
painted finish)
- Handrails are Pierce's exclusive "cross knurled" design to
reduce hand slippage
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