Spicer CTIS (Central Tire Inflation System) User Manual
Spicer, Ctis, Central tire inflation system)

Spicer
®
CTIS
(Central Tire Inflation System)
Maximize your mobility with Spicer
®
CTIS
Improved Mobility
•
Increases traction on unimproved roads, severe
grades, sand and mud.
•
Allows higher vehicle speeds over a greater
variety of terrains.
•
Allows continuous vehicle operation in the
presence of minor tire leaks.
Reliable Performance
•
Eliminates tire leak down – seals and control
hoses are isolated from tires and not pressurized
during normal operation or when parked.
•
Wheel valves are sealed from environmental
contamination.
•
Truck brake air supply is protected by an air
priority system.
Advanced Features
•
Convenient push button operation allows
accurate selection of tire pressure for terrain
and load condition.
•
Automatic over-speed protection inflates tires to
the required pressure for vehicle speed.
•
Tire maintenance feature checks and maintains
pressure at selectable time intervals.
•
Multi-channel pressure control available
by axle groups.
•
System provides integration and control of
engine, transmission, ABS and axle differential
locks via a SAE J1939 (CAN) data link.
•
Field programmable.
•
Integrated diagnostics alerts driver of potential
tire problems and system status.
Dana is the world’s leader in advanced mobility systems.
Spicer
®
CTIS (Central Tire Inflation System) is in use
worldwide with performance and reliability proven
on the battlefield.