12
PM200 Cold Planer specifications
Rotor Specifications
Rotor Drive System
Rotor drive Two six-rib high tensile belts
Transmission Mechanical
Clutch Hydraulic/wet multi-disc
Speed at 1900 engine rpm
Slow 109 rpm
Fast 119 rpm
Rotors 2.0 m Fine Cutting Rotors 2.2 m
Cutting width 2010 mm 2010 mm 2235 mm
Cutting depth 320 mm 50 mm/80 mm 320 mm
Tool spacing (tip) 15 mm 6 mm/8 mm 15 mm
Number of tools 178 670/274 193
Conveyor System
Collecting conveyor is driven by
a high torque hydraulic motor to
ensure maximum production and
clearing out the rotor chamber
effectively.
Variable belt speed control for collecting and front loading conveyors
enable matching of
milled material size and production
for all applications. Both conveyor
belts can be reversed for quick
clean out of belts.
Hydraulically folding front loading
conveyor facilitates machine
transportation.
Upper aluminum covers on
loading conveyor helps avoid material
spillage and wind blown
fine materials.
Collecting Conveyor
Width 800 mm
Speed 300 mpm
Loading Conveyor
Width 800 mm
Speed 300 mpm
Swing (from center) 48 degrees
Propel System
Hydrostatic drive with hydraulic flow
provided by a variable displacement
axial piston pump. Drive motors with
planetary gear reduction on each track
provides balanced tractive effort.
Features
A variable displacement, axial piston
pump with electronic displacement
control supplies pressurized flow.
Positive traction control valve
provides equal hydraulic oil flow to
each drive motor to increase tractive
effort in hard cutting and slippery
conditions.
Two-speed hydraulic motors allow
operation at either maximum torque
throughout the entire milling speed
range or at a faster travel speed for
moving around the job site.
Gear selection controlled electrically
by a selector switch on the
operator’s console.
With the machine in work mode
and load control engaged, three load
control settings can be selected –
HIGH for light cuts,
MED for medium cuts and
LOW for hard cuts.
Infinitely variable machine speed
and direction of travel controlled by
propel lever.
Load control system, controlled by
Electronic Control Module (ECM),
matches propel speed to load on
the rotor for maximum production.
Tracks are 1640 mm long,
300 mm wide and feature replaceable
polyurethane track pads.
Max. Speeds (forward and reverse):
Operating 0-38 mpm
Travel 0-5.9 km/h
Rotor Drive System
Operates direct through a hydraulically
actuated, Caterpillar wet clutch driving
a planetary gear reducer.
Features
Heavy-duty wet clutch mounts
directly to the engine. Hydraulically
actuated by a ON/OFF switch on the
operator’s console.
The rotor clutch system has a separate
oil sump, pump, filter, clutch control
valve and oil cooler to provide
continuous cooling and lubrication.
Two six-rib high tensile strength
drive belts drive the rotor through
a drum drive gear reducer located
inside the rotor mandrel.
Hydraulically powered automatic drive
belt tensioner prevents rotor drive
belt slippage and reduces
maintenance.
Upper and lower pulleys are easily
interchangeable for maximum torque
with the toughest materials and
different material sizing requirements.
Single caliper with dual disc brake
installed on rotor drive output drive
shaft.