Specifications

11 of 104
BRAKE SYSTEM Bidder Complies: Yes ( ) No ( )
The brake system shall include:
- Bendix dual brake treadle valve with vinyl covered foot surface
- Heated automatic moisture ejector on air dryer
- Total air system capacity of 5,198 cubic inches
- Two (2) air pressure gauges with a red warning light and an audible alarm, that activates when air
pressure falls below 60 psi
- Spring set parking brake system
- Parking brake operated by a push-pull style control valve
- A parking "brake on" indicator light on instrument panel
- Park brake relay/inversion and anti-compounding valve, in conjunction with a double check valve
system, shall be provided with an automatic spring brake application at 40 psi
The air tank shall be primed and painted to meet a minimum 750 hour salt spray test.
To reduce the effects of corrosion, the air tank shall be mounted with stainless steel brackets. (no
exception).
- Wabco System Saver 1200 air dryer with spin-on coalescing filter cartridge
- 100 Watt Heater
BRAKE LINES Bidder Complies: Yes ( ) No ( )
Color-coded nylon brake lines shall be provided. The lines shall be wrapped in a heat protective loom
where necessary in the chassis.
AIR INLET Bidder Complies: Yes ( ) No ( )
One (1) air inlet with male coupling shall be provided. It shall allow station air to be supplied to the
apparatus brake system through a shoreline hose. The inlet shall be located on the driver side pump
panel. A check valve shall be provided to prevent reverse flow of air. The inlet shall discharge into the
"wet" tank of the brake system. A mating female coupling shall also be provided with the loose
equipment.
ADJUSTABLE BRAKE & THROTTLE PEDALS Bidder Complies: Yes ( ) No ( )
Brake and throttle pedals shall be capable of stroking approximately 1.50" forward and 1.50" rearward
of standard pedals location for a total stroke of 3.00" on both brake and accelerator pedals. Both
pedals shall stroke in unison at the touch of a rocker switch located on a lower switch panel within easy
reach of the driver.
ENGINE Bidder Complies: Yes ( ) No ( )
The chassis shall be powered by an electronically controlled engine as described below:
Make: Cummins
Model: ISL9
Power: 450 hp at 2100 rpm
Torque: 1250 lb-ft at 1400 rpm
Governed Speed: 2200 rpm
Emissions Level: EPA 2013