Specifications

Proposal Number PSDF #P09-0004
120 VOLT RECEPTACLE -- PLATFORM BASKET
One (1) 120-volt AC circuit shall be run through the collector ring swivel, with one (1) L5-20 receptacle
mounted in the platform basket with a weather proof cover.
LADDER RUNG LIGHTING
The ladder rungs of each aerial section shall be equipped with 12-volt “BLUE” LED rope lighting. The rope
lighting shall run the full length of the climbing portion of each section. These lights shall be activated from
the turntable tracking light switch.
CAB TILT AERIAL INTERLOCK
A limit switch shall be installed on the aerial boom support to inhibit cab tilt unless the aerial is raised from
the ladder travel support.
HYDRAULIC SYSTEM
The hydraulic system shall design and furnished to meet the requirements for the aerial as bid. This includes
tank capacity and filters.
HYDRAULIC PUMP DRIVE SYSTEM
An electrical start-stop "hot shift" PTO shall be mounted to the transmission. The PTO shall be connected to
the hydraulic pump and shall supply power for all aerial and outrigger operations. Electrical safety wiring
shall require that the vehicle be in neutral and the parking brake set before the PTO will operate. A "PTO
Engaged" indicator light is installed in the cab of the apparatus.
EMERGENCY HYDRAULIC SYSTEM -- 12VOLT
An emergency hydraulic system shall be provided for capability for limited ladder functions and to stow the
ladder and outriggers in case of prime mover failure.
The emergency system shall be powered from the 12-volt electrical system from the apparatus battery system
and shall not be load managed.
HYDRAULIC DRAIN LINE
One (1) quarter turn shut-off valve shall be connected in the drain line of the hydraulic oil tank..
HYDRAULIC OIL VALVE CONTROL
One (1) quarter turn shut-off valve shall be supplied between the suction line of the hydraulic oil tank and the
inlet of the hydraulic pump.
HARNESS, CMC PROTECH FIRE-RESCUE
A Darley CMC ProTech Fire-Recsue Harness shall be supplied with the fire apparatus. The unique design of
the dorsal D-Ring allows adjustment for different size rescuers, but stays in place when loaded, greatly
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