Cat C7 Engine with ACERT Technology

Gross Power (SAE J1995) at 2200 rpm 168 kW/228 hp

Net Power (ISO 9249) at 2200 rpm 156 kW/212 hp

Operating Weight 17 600 kg

Rotor Width (maximum) 1000 mm

Rotor Depth (maximum) 305 mm

PM102Cold Planer

2PM102 Cold PlanerThe PM102 combines enhanced production capabilities, optimized performance and simplified service to complete tough milling applications with productive results.

C7 Engine with ACERT Technology

ACERT Technology works at the pointof combustion to optimize engineperformance and provide low exhaustemissions. The C7 engine with ACERTTechnology provides clean burningpower. pg. 4

Rotor Drive

A Cat dry clutch with automatic belttension adjustment delivers efficientand reliable power to the pavement.The rotor drive consists of field-provenCaterpillar components for long servicelife. pg. 5

Propel System

Propel pump provides balanced flow todual displacement drive motors on eachtrack. Provides superior tractive efforton slippery surfaces. The electronicallycontrolled load sensing system matchespropel speed to load on rotor formaximum production. pg. 5

Loading Conveyor

The PM102 features a folding frontloading conveyor for easytransportation. The conveyor swings 41 degrees to the left or right to meetyour job requirements. pg. 7

Anti-slab and Collecting Conveyor

A large discharge opening and widecollecting conveyor belt clear out thecutter box fast. Water spray system forlubrication, cooling and dust reduction.pg. 7

Rotor

Rotor with quick release conical toolholders for quick and easy toolreplacement. pg. 6

3Serviceability

The power-assisted engine hood openswide and provides exceptional access tothe engine, hydraulic pumps and dailyservice points. Hydraulic rotor servicedoor provides convenient access to therotor for easy cutting tool removal andreplacement. The rotor service door also provideseasy access to the water spray nozzlesfor inspection and replacement withoutthe need for tools. pg. 11

Steering Right Rear Track

Compact dimension and steering rightrear track provides optimum machinehandling. The steering right rear trackfeature also facilitates precise controland operation in confined areas. pg. 9

Automatic Grade and Slope Controls

The optional grade and slope systemsprovide precise control of rotor to a preset cutting depth and cross slope.Remote mounted control boxes allowsimple operation from either theoperators station or ground level. pg. 10

Operators Station

Ergonomic design emphasizes comfort,visibility and easy operation. Machinecontrols are grouped and convenientlylocated to enhance operator productivityand reduce fatigue. pg. 8

Flush Cutting Feature

Flush cutting operation with hydrauliccontrol allows the PM102 to be used upclose to a curb, wall or guard rail. pg. 9

Reliability and durability you expect.Proven components and technology ensure maximumperformance in the most demanding job specifications. The compact sized PM102 performs full-depth removal of asphalt and concrete pavements with optimumproductive results.

4Engine. EU Stage IIIA compliant C7 engine with ACERT Technologycombines proven systems with innovativenew technologies to precisely deliver fuel to the combustion chamber. It maintainsengine performance, efficiency anddurability while dramatically reducingemissions.The Cat C7 is a 7.2 L displacement, 6-cylinder, electronically governed engine.Electronic fuel injection is provided throughthe well-proven Caterpillar hydraulicallyactuated, electronically controlled unitinjection (HEUI) system. A wastegateturbocharger, equipped with a titaniumwheel for improved durability, combinedwith air-to-air aftercooling (ATAAC)provides consistent high horsepower withincreased altitude capability.Optimum power. The engine performs at afull-rated gross power of 168 kW (228 hp)at 2200 rpm. Engine power curve isoptimized for milling applications providingoptimum power while keeping the engineoperating at peak efficiency.

The ADEM A4 electronic controlmodule. This module manages fueldelivery, valve timing and airflow forefficient performance per liter of fuelused. The control module providesflexible fuel mapping, allowing theengine to respond quickly to varyingapplication needs. It keeps track ofengine and machine conditions whilekeeping the engine operating at peakefficiency.Engine Block and Pistons. The grey cast iron engine block is made of thesame material as the cylinder heads.Wall diameters are thicker than inprevious designs while adjustmentshave been made to reduce soundlevels and increase rigidity. One-pieceall-steel pistons are housed within awet, replaceable cast iron cylinderliner constructed of high-strength,heat-treated castings. Steel-forgedconnecting rods are larger in diameter.Easier service, maintenance andrepair through monitoring keyfunctions and logging criticalindicators. Advanced electronicdiagnostic capabilities are possibleusing Cat Electronic Technician.

High cylinder pressures. High cylinderpressures combined with tightlycontrolled tolerances promoteextremely efficient fuel burn, less blowby and lower emissions. Hydraulically Actuated Electronic Unit Injectors (HEUI). The HEUIsystem has been at work in Cat enginesacross the product line with a proventrack record of consistent, durable,reliable performance.Precise multiple injection fueldelivery. Combustion chambertemperatures are lowered by preciselyshaping the combustion cyclegenerating fewer emissions andoptimizing fuel combustion; translatinginto more work output for your fuelcost. Turbocharged and air-to-airaftercooling. High horsepower withincreased response time is assuredwhile keeping exhaust temperatureslow for long hours of continuousoperation.

C7 Engine with ACERT TechnologyACERT Technology maintains engine performance, efficiency and durability while reducingemissions. European EU Stage IIIA emission regulations for off-road applications.

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Rotor DriveDelivers maximum available horsepower to each cutting tool.

Mechanical dry clutch. The rotor drive consists of trapezoidpulleys, molded high-strength belt and a hydraulic-coupling dry clutch. The field-proven drive system delivers reliabilityand long service life.Drive train protection. A drive train protection device protectsrotor drive system, rotor and tools by instantly disengagingrotor drive whenever an abrupt drop in rotor rpm occurs.Two cutting speeds. Upper and lower pulleys are easilyinterchangeable for maximum torque with the toughestmaterials and different material sizing requirements.Molded six-rib high tensile belt. High tensile belt providesefficient transmission and long service life.Automatic belt tension adjustment. The hydraulically poweredautomatic drive belt tensioner prevents rotor drive belt slippageand reduces maintenance.

1 Upper Pulley2 Molded Drive Belt3 Lower Pulley4 Tension Cylinder

Propel SystemHydrostatic 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 controlledsystem matches propel speed to load on rotor for maximumproduction. Two speed ranges. The machine operates at either maximumtorque throughout the entire milling speed range or at a fastertravel speed for moving around the job site.Positive traction control (Flow divider). Equal hydraulic oilflow to each drive motor increases tractive effort in hardcutting applications and in slippery conditions. The positivetraction control is actuated from the operators 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 Pads3 Planetary w/Secondary Brake4 Heavy-duty Rollers

6RotorDesigned for high production and long service life. Quick release conical tool holders for quick and easy tool replacement.

97 carbide-tipped tools. Tools are mounted in durable three-piece, quick release tool holders and arranged in a triple wrapflighting pattern for maximum breakout force.Quick release conical tool holders. A tapered fit maintainstightness in holder base. A fast, effortless and reliable toolremoval is provided by the quick-release conical tool holderstool removing system.Large replaceable carbide faced loading paddles. Loadingpaddles effectively move milled material onto collectingconveyor resulting in higher production and less wear oninside of rotor chamber and cutting tools.Optimum tool spacing. Triple-tree tool placement on rotorends provides optimum tool spacing to clean up loosematerial and reduces wear on drum when maneuvering in thecut.Pressurized water spray system. Standard water spraylubricates cutting tools and controls dust within the rotorchamber. Water spray nozzles are easily removed forinspection and replacement without the need for tools.

7Anti-slab and Primary Collecting ConveyorThe collecting conveyor belt efficiently clears out the cutter box fast. Water spray system for lubrication, cooling and dust reduction.

Optimum material sizing and gradation. The hydraulicallyoperated anti-slab device prevents slabbing of the roadsurface, provides optimum material sizing and gradation,protects the collecting conveyor and ensures an optimumdischarge opening to the rotor chamber.Variable belt speed. The collecting conveyor, driven by ahigh torque hydraulic motor for maximum efficiency, featuresvariable belt speed for optimum production in all applications.Reversible belt rotation control is also provided.Optimum dust reduction. Standard pressurized water spraylubricates and controls dust on collecting belt. Water spraynozzles are easily removed for inspection and replacementwithout the need for tools.

Front Loading ConveyorFolding loading conveyor simplifies machine transportation.High capacity and versatility adds to productivity.

Folding conveyor. Machine transportation is made easier by the folding front conveyor that reduces the machinedimensions. 600 mm wide loading conveyor. Height adjustment is hydraulically controlled and two cylinders provide a 41 degree swing to the left and right.Variable loading belt speed and reversible rotation.The front loading conveyor also includes variable belt speed and reversible belt rotation control. The loading belt speed is infinitely variable and provides optimumdischarge capability for uniformly loading the haul truck.Simplified conveyor removal. Quick-fitting hydraulics andmechanical conveyor components allow the front conveyor to be easily detached from the machine.

8Operators StationDesigned for efficiency, productivity and simple operation.

Ergonomic operators station. The full-width operatorsstation provides a view of the front loading conveyor and side plates for precise and rapid positioning.Seat. Durable suspension seat and armrest on both sidesprovides optimum operator comfort.Warning horns and shut-down buttons. Located on theoperators station and at ground level control stations.Hydraulically operated canopy option. Full-widthcanopy with two extending side wings and frontwindshield and rear window provides optimum comfort and protection. Canopy can be hydraulicallylowered during transportation.Operating controls. The distribution and clearinstrumentation layout on the main and sidearm console control panels have been designed to ensureminimum operator effort and maximum automation. All gauges and displays are easily visible even in direct sunlight.Graphic display. A large display, easily visible in directsunlight, provides operating parameters for machine and engine diagnostics. The display presents a singleinterface for service diagnostics and calibration.Standard display is black and white; an optional colourdisplay is available.Computerized monitoring system. The system constantlymonitors system pressures and engine condition withmultiple modes of operation. Alerts the operator if a problem does occur with three levels of eventinformation.Standby control. A single switch control allows the operator to engage or disengage main operatingfunctions (drive, water spray system, leveling systemand conveyor rotation) for maximum automation.

The large display provides operatingparameters for machineand engine diagnostics.(Optional colour displayshown.)

9Flush Cutting FeatureFull flush cutting operation with hydraulic control, allows the PM102 to be used up close toa curb, wall or guard rail.

Steering Right Rear TrackOptimum machine handling for precise control and production.

Flush cutting. The right rear track can be swung in within the machines cutting width for full flush cutting applications.With the right rear track swung in the machine can cut closeto a wall, barrier or other vertical obstruction.Exclusive Caterpillar single-piece swing-arm design.The swing-in arm mechanism ensures increased rigidityeliminating excessive track wear for increased component life.Automatic control. The rear track swing-in system isautomatic and controlled from the operators station. The operator is not required to leave his seat whilepositioning the right rear track within the machines cutting width.

Precise control. A microprocessor electronically controls the steering angle of the right rear track. The rear tracksteering angle is automatically adjusted in relation to the position of the front tracks.Enhanced steering ability. The machines rear track steeringfeature facilitates operation in confined areas and ensures aclose cut around roundabouts or turns. The right rear tracksteers in both positions, whether positioned within or outsidethe cutting width.

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PM102 - Wheel Undercarriage High travel speed reduces machine repositioning times.

Total traction. The hydrostatic transmission on all four wheels, viaa flow divider, and self levelling front axle ensure positive tractionand optimum performance in all applications. Optimum maneuverability. The large, wide tread tyres provideoptimum maneuverability on tight curves and traction whendriving in and out of the trench.High travel speed. The high travel speed of the PM102 reducesrepositioning times and machine transfer on the jobsite.Flush cutting. The right rear wheel support can be swung in within the machines cutting width for full flush cutting applications.With the right rear wheel swung in the machine can cut close to awall, barrier or other vertical obstruction.

Wire (yo-yo) contacting grade sensors. Wire grade sensormeasures side plate movement that enables the entire length of the side plate to become an averaging device for accurategrade matching. Cross-slope sensor adds to system versatility.Leveling control boxes. Two control boxes located at the operators station, allow manual or automatic levelingadjustment. Constant read-out for rotor depth and cross-slope are displayed on each control box and is easily visible even in direct sunlight1 Wire Controlled Contacting Grade Sensor 2 Leveling Control Boxes

Automatic Grade and Slope Control OptionThe optional grade controls provide precise control of rotor to a preset cutting depth.System can be configured to control grade or cross slope.

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Quick-connect hydraulic test ports.Quick-connect feature simplifies systemdiagnostics.Ecology drains. Environmental methodto drain fluids. They are included on theradiator, engine oil pan, hydraulic andfuel tank.SOSSM ports. Scheduled Oil Sampleports allow for simple fluid collectionof hydraulic oil.Secure hose routing. Polyethylenerouting blocks provide a secure routingto reduce rubbing and increase servicelife of hoses.Maintenance-free Caterpillar batteries.Batteries are mounted at the rear of themachine. Cat batteries are specificallydesigned for maximum cranking powerand protection against vibration.

Large engine service doors provideoptimum access to engine andhydraulic components from groundlevel.

ServiceabilityLess time on maintenance means more time on the job.

Large service doors. Large servicedoors provide optimum access to engineand hydraulic components. Engine sidecovers swing wide to allow ground-levelaccess to engine and rear cover swingsup for access to radiator and oil cooler.Hydraulic rotor service door. The rotorservice door opens wide for easy accessto rotor for inspection and toolmaintenance.Electronic Control Module (ECM). ECMmonitors machine systems and providesself-diagnostics for operator or servicepersonnel.All-weather connectors. Nylon braidedwrap ensure electrical system integrity. Visual indicators. Visual indicatorsallow easy check of water spray tanklevel and hydraulic oil tank level.Accessory drive system. In an non-operational condition of the machinesmicroprocessor, full operational controlof main machine functions is readilyavailable for assisted machinemovement for maintenance andservicing.

1212 PM102 Cold Planer specifications

Engine

Six cylinder Caterpillar C7 withACERT Technology, turbocharged air-to-air after-cooled diesel engine.Meets European EU Stage IIIAemissions control standards.Gross Power 2200 rpm

SAE J1995 168 kW/228 hpRated Net Power 2200 rpm

ISO 9249 156 kW/212 hpEEC80/1269 156 kW/212 hp

Bore 110 mmStroke 127 mmDisplacement 7.2 liters All engine horsepower (hp) are

metric including front page. Net power ratings are tested at the

reference conditions for the specifiedstandard.

Net power advertised is the poweravailable at the flywheel when theengine is equipped with alternator, air cleaner, muffler and fan.

Derating is not required up to analtitude of 3000 m.

Cold mode starting aid and dual fuelfilters with water separator arestandard.

Brakes

Primary Brake Features Closed-loop hydrostatic drive

provides dynamic braking duringnormal operation.

Parking Brake Features Spring-applied/hydraulically released

multiple disc type brake mounted oneach gear reducer. Brakes are appliedautomatically when propel lever is inthe neutral detent position.

A loss of hydraulic pressure in thebrake circuit is caused when theparking brake switch, located on theoperators console, is pushed in.

Parking brake is automaticallyapplied when the engine is shutdown.

Propel pump is de-stroked whenparking brake is engaged. Propellever must be returned to neutral afterbrake is released before machine willpropel.

Steering

Hydraulic steering with steeringwheel on operators console.

Double acting hydraulic cylinders on front and right rear tracks.

Rear right steering track iselectronically steered with angleadjusted in relation to the position of the front tracks.

Minimum cutting radiusTrack undercarriage (right) 3450 mmWheel undercarriage (right) 2100 mm

Hydraulic System

Pumps for propel, collecting andupper conveyors, auxiliary hydraulicsand cooling fan are installed on theengine mounting pad.

Hydraulic oil cooler located at therear of the machine allows easyaccess for cleaning.

Three-micron filtration on pressureside of auxiliary flow and seven-micron filtration on return side.

Quick-connect hydraulic test portssimplify system diagnostics.

Scheduled Oil Sample ports allow forsimple fluid collection of hydraulicoil.

Electrical

The 24-volt electrical system consistsof two maintenance-free Cat batteries.Electrical wiring is colour-coded,numbered, wrapped in vinyl-coatednylon braid and labeled withcomponent identifiers. The startingsystem provides 750 cold crankingamps (cca). The system includes a 65-amp alternator.

Frame

Fabricated from heavy gauge steelplates and structural steel tubing. Trackassembly features track frame stops tolimit track angles to improve machinesability to propel up steep inclines andout of deep cuts. Top of deck and stepsfeature non-skid treads for sure footing.

1313PM102 Cold Planer specifications

Conveyor System

Collecting conveyor is driven by ahigh torque hydraulic motor thatensures even belt tracking and clearsout the rotor housing effectively.

Variable belt speed for collecting andfront loading conveyors controlsloading of milled materials to closelymatch material type and amount.

Both conveyors feature reversiblebelt rotation for quick clean out.

Folding front loading conveyorfacilitates machine transportation.

Collecting ConveyorWidth

Standard 550 mmOptional 600 mm

Speed 252 mpmLoading ConveyorLength 6300 mmWidth 600 mmSpeed 252 mpmSwing (from center) 41 degrees

Propel System

Hydrostatic drive with hydraulic flowprovided by a variable displacementaxial piston pump. Drive motors withplanetary gear reduction on eachtrack/wheel provides balanced tractiveeffort.Features A variable displacement, axial piston

pump with electric displacementcontrol supplies pressurized flow.

Positive traction control valveprovides equal hydraulic oil flow toeach drive motor to increase tractiveeffort in hard cutting applicationsand slippery conditions.

Drive motors have two swashplatepositions allowing operation at eithermaximum torque throughout theentire milling speed range or at afaster speed for moving around thejob site.

Gear selection controlled electricallyby a two-position switch on theoperators console.

Infinitely variable machine speed anddirection of travel controlled bypropel lever and speed dial.

Load control system, controlled byElectronic Control Module (ECM),matches propel speed to load on therotor for maximum production.

Max. Speeds (forward and reverse):Track undercarriage

Operating 0-27 mpmTravel 0-4.1 km/h

Wheel undercarriageOperating 0-46 mpmTravel 0-6.4 km/h

Rotor Drive System

Operates direct through a hydraulicallyactuated, dry clutch driving a planetarygear reducer.Features Heavy-duty dry clutch mounts

directly to the engine. Hydraulicallyactuated by a ON/OFF switch on theoperators console.

Mechanical dry clutch consists oftrapezoid pulleys, molded high-strength belt and a hydraulic-coupling dry clutch. The field-provendrive system delivers reliability andlong service life.

A drive train protection deviceprotects rotor drive system, rotor andtools by instantly disengaging rotordrive whenever an abrupt drop inrotor rpm occurs.

Molded six-rib high tensile beltprovides efficient transmission andlong service life.

Upper and lower pulleys are easilyinterchangeable for maximum torquewith the toughest materials anddifferent material sizingrequirements.

Hydraulically powered automaticdrive belt tensioner prevents rotordrive belt slippage and reducesmaintenance.

Rotor Specifications

Rotor Drive SystemRotor drive

Six-rib high tensile beltTransmission

MechanicalClutch

Hydraulic/dry multi-discSpeed at 2200 engine rpm 118 rpmRotorCutting width 1000 mmCutting depth 305 mmNumber of tools 97Tool spacing (tip) 15 mm

Rotor Housing

Rotor housing is made with hi-grade anti-wear material for long service life.

Large discharge opening clears outthe rotor housing fast for increasedproduction and reduced tool wear.

Side plates contact surface in hi-grade anti-wear material for longer service life.

Floating moldboard with adjustabledown pressure is standard.

Height control for rotor door locatedat operators station and at twoground level control stations.

1414 PM102 Cold Planer specifications

Optional EquipmentSome options listed may be an option in some areas and standard in others. Consult your dealer for specifics.

Automatic Grade and Slope System.Grade and slope controls automaticallycontrol rotor depth and cross slope to a preset cutting depth. System can be configured with contacting (yo-yo)grade sensors and slope sensor. A cross-slope sensor provides increasedversatility.Digital Cameras. Two high definitiondigital cameras fitted to the rear of themachine provide a view of the groundbehind the rear door and area behindthe machine.

High Pressure Washdown System.This system uses water from the waterspray system to help with machineclean-up at the end of each daysoperation. System includes a spraywand and hose with a quick-connectcoupler.Water Tank High Capacity RefillingPump. A hydraulic driven water pumpprovides fast water tank refilling.Water Tank Filling Port. Ground levelwater tank filling port.Colour Graphic Display. A large display,easily visible in direct sunlight,provides operating parameters in colourfor machine and engine diagnostics.The display presents a single interfacefor service diagnostics and calibration.

Roading Lighting Package. Front andrear lights with direction indicators foruse while roading the machine.Hydraulically Operated Canopy.Full width canopy with two sideextending wings, front windshield andrear window provides optimum comfortand protection. The canopy can behydraulically lowered duringtransportation.600 mm Wide Collecting Conveyor.The extra width of this conveyorprovides an increase in materialremoval volume for greater efficiency.

Grade and Slope ControlWater Spray System

Centrifugal pump supplies water tospray nozzles for dust control and beltlubrication.

Water spray nozzles focus the waterspray in a flat fan pattern to the rotorfor better cooling of cutting tools.Nozzles are easily removed forinspection and replacement withoutthe need for tools.

System includes gauges to monitorwater pressure, a low water levelindicator and water control valves to conserve water usage.

The water pump automatically stopsrunning when no water is left in thesystem.

Water tank can be filled from the topof the machine or optionally at groundlevel.

Water TankCapacity 1060 liters

Machine elevation rotor depth andcross slope is manually controlled byoperator. Automatic rotor depth andslope control is optional and featureselectronic over hydraulic control.System can be configured with gradeand slope sensors. Slope sensor addsversatility.

Features Machine elevation controls located on

the operators console allows rotordepth and cross slope to be controlledmanually. Visual depth gauge displaysdepth of cut.

The optional AUTOMATIC grade andslope controls automatically controlrotor depth and cross slope to a presetcutting depth. Setting cutting depth iseasily accomplished first in manualmode by using the adjustment knobon the controller.

Contacting (yo-yo) grade sensormeasures side plate movement.

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PM102 Cold Planer specifications

Operating mmA Overall Length (conveyor up) 10 755B Machine width (rear right leg in)

Track undercarriage 1980Wheel undercarriage 2000

C Maximum height with canopy raised 3400D Minimum height 2380E Maximum truck clearance 4800Conveyor swing/degrees left or right of center 41Collecting conveyor width 550/600*Upper conveyor width 600Inside cutting radius

Track undercarriage 3450Wheel undercarriage 2100

Shipping mmF Length of base machine 5330G Length with conveyor folded 8505H Height with conveyor folded 3100I Height with canopy folded 3100J Maximum width

Track undercarriage 2535Wheel undercarriage 2400

Track length 720Track width 225Wheel diameter 660Wheel width 260* optional.

Service Refill Capacities

Liters

Fuel tank 400Cooling system 35Engine oil w/filter 31Propel planetary gear reducer (each) 0.90Hydraulic tank 110Water spray system 1060

Weights

Operating Weights* kgTrack undercarriage 17 600Wheel undercarriage 17 100Shipping Weights**Track undercarriage 17 100Wheel undercarriage 16 400Weights shown are approximate and include:* coolant, lubricants, 50% fuel tank, 50% water tank and a 75 kg operator.

** coolant, lubricants, 50% fuel level and empty water tank.

Dimensions

For more complete information on Cat products, dealer services, and industry solutions, visit us on the web atwww.cat.com

Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment. See your Caterpillar dealer for available options.

2007 Caterpillar -- All rights reserved

CAT, CATERPILLAR, their respective logos, Caterpillar Yellow and the POWER EDGE trade dress as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission.

PM102 Cold Planer

HEHG3265-02 (02/2007) hr