Milton CAT AP600D - Manual (Page 10)

10 AP600D Asphalt Paver specifications
Engine
Six cylinder Caterpillar C6.6 with
ACERT Technology, turbocharged
air-to-air after-cooled diesel engine.
Meets European EU Stage IIIA engine
emission regulations.
Gross Power 2200 rpm
SAE J1995 129.5 kW/176 hp
Net Power 2200 rpm
ISO 9249 121.9 kW/165.8 hp
EEC 80/1269 121.9 kW/165.8 hp
Bore 105 mm
Stroke 127 mm
Displacement 6.6 liters
All engine horsepowers are metric
including front cover.
Net power ratings are tested at the
reference conditions for the specified
standard.
Net power advertised is the power
available at the flywheel when the
engine is equipped with alternator,
air cleaner, muffler and fan.
Derating is not required up to an
altitude of 3000 m.
Transmission
The drive system utilizes two dual path
hydrostatic pumps and two fixed
displacement motors. The pumps are
infinitely variable with electronic
displacement controls (EDC) for
steering and speed. Single speed motors
drive two speed planetary gear boxes to
provide two propel ranges. The drive
system is equipped with two switches
located at the operator’s station control
console. The two switches are used as
manual overrides and are directly linked
to EDC’s.
Features
The optional front wheel assist
provides power to the front bogie
wheels for additional tractive effort.
The optional all-wheel assist provides
power to the front and rear bogie
wheels, maximizing tractive effort.
Two Speed Ranges
(forward and reverse)
Paving 0-25 mpm
Travel 0-18 km/h
Steering
Hydraulic power-assist steering system
provides smooth, low effort steering by
means of a steering wheel on the
control console panel. Electric over
hydraulic dual path differential steering
assures precise machine control.
Steering commands are independent of
propel speed.
Features
Three propel modes including pave,
travel and maneuver are selectable at
the operator’s control console.
When in the pave or travel mode, the
steering range is electrically reduced
to provide smooth steering
movements.
When in the maneuver mode, steering
is at full range, allowing the operator
to pivot-turn by preventing the inside
drive wheel from turning.
Turning Radius
Minimum 1400 mm
Suspension
Four front steering bogie wheels, two
per side, are mounted in tandem on
bogie axles, equalizing ground pressure.
Drive Tyres
(radial)
two, 16.00 x 25
Steering Wheels
(solid rubber) four, 559 mm x 330 mm
Wheel base 2360 mm
Brakes
Primary Brake Features
A closed-loop hydrostatic system
provides dynamic braking during
normal operation.
Parking Brake Features
Safety and parking brakes system
includes a spring applied,
hydraulically released brake which is
actuated by a switch on the operator’s
station control console.
Electrical System
The 24-volt DC electrical system is
designed for improved durability,
reliability and ease of service. Two
12-volt batteries with 1400 cranking
amps each and a 80-amp alternator are
used in the system. Wires are loomed
with vinyl-coated nylon braid to
improve the overall integrity of the
electrical system and to protect against
abrasion.