Milton CAT PM 102 - Manual (Page 2)

2
Propel System
Hydrostatic drive with hydraulic flow provided by a variable displacement axial piston
pump. Dual displacement drive motors on each track provides balanced tractive effort.
Load control system (anti-stall).
The electronically controlled system
matches propel speed to load on engine
for maximum production.
Two speed ranges. The machine
operates at either maximum torque
throughout the entire milling speed
range or at a faster travel speed for
moving around the job site.
Positive traction control (flow divider).
Equal hydraulic oil flow to each drive
motor increases tractive effort in hard
cutting applications. The positive
traction control is actuated from the
operator’s console.
Polyurethane track pads. Track pads in
polyurethane provide long service life
and positive traction on all pavement
surfaces.
1 Two Speed Drive Motor
2 Polyurethane Track Pads
3 Heavy-duty Rollers
4 Planetary w/Secondary Brake
2
1
Caterpillar ® 3126B ATAAC Engine
Dependable, field-proven, efficient Cat power with optimized power curve for milling
applications. Engine is U.S. EPA Tier 2 and European EU Stage II compliant.
Cat diesel engine. The engine offers
outstanding value by combining
industry leading electronic capabilities,
performance and reliability with
optimum fuel economy.
Optimized power curve. Engine power
curve is optimized for milling
applications providing optimum power
while keeping the engine operating at
peak efficiency.
Turbocharged and air-to-air aftercooling
(ATAAC). High horsepower with
increased response time is assured
while keeping exhaust temperatures low
and in concert with the tight tolerance
combustion chamber components,
maximizing fuel efficiency and
minimizing emissions.
Hydraulic electronic unit injection.
This feature provides reduced engine
noise, improved fuel economy, faster
hot and/or cold starts and better high
altitude performance.
3
4