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Minexpo 2020 Postponed

Minexpo 2020 Postponed

Due to the COVID-19 pandemdic, Minexpo will be held one year later in September 2021

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Minexpo 2021 New Date

Minexpo 2021 New Date

New date for Minexpo 20201 is August 1-August 5 20201

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Latest Offers 2021

Latest Offers 2021

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PM312 Cold Planer

Cold Planers PM312 Track Undercarriage (Tier 3)

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Key Specs

Milling Width
48.2 in
1225 mm
Rated Power
343 hp
256 kW
Operating Weight
46766 lb
21213 kg

Overview

Mill with precision

The Cat PM312 is an efficient, highly maneuverable milling machine with a cutting width of 1225 mm (48.2 in) that performs controlled full-depth removal of asphalt and concrete pavements in a single pass. Integrated Cat GRADE and the latest System K rotors deliver performance, productivity and cutting precision. A comfortable operator environment puts intuitive controls at your fingertips, while long service intervals and easy maintenance access simplifies service. While designed for a single operator, the PM312 includes added features for supporting ground personnel. Many options are available to enhance machine versatility when optimum maneuverability or high production capabilities are required.

Benefits

Comfortable Operation

An ergonomically adjustable work area puts intuitive controls at your fingertips for operation while seated or standing. A 14-button ground-level keypad and optional display gives supporting personnel access to numerous machine controls.

Milling Precision

Integrated technology and Cat System K rotors help achieve excellent cutting patterns and profiles. Cat track undercarriages offer smooth operation and a balance between traction, speed and maneuverability.

Low Cost of Ownership

Maintenance-free track components and extended service intervals not only reduce downtime but decrease the amount of labor needed and parts replaced over the life of the machine.

Product Specifications for PM312 Track Undercarriage (Tier 3)

Milling Width 48.2 in 1225 mm
Maximum Milling Depth 13 in 330 mm
Rotor Speeds 97 / 109 / 121 rpm 97 / 109 / 121 rpm
Number of Bits 106 106
Rated Power 343 hp 256 kW
Engine C9.3B C9.3B
Maximum Travel Speed 3.4 mile/h 5.5 km/h
Maximum Milling Speed 108 ft/min 33 m/min
Operating Weight 46766 lb 21213 kg
Transport Weight 45865 lb 20804 kg
Operating Length - Conveyor Up 36.45 ft 11.11 m
Operating Width 8.33 ft 2.54 m
Height - Canopy 12.3 ft 3.75 m
Maximum Truck Clearance 15.42 ft 4.7 m
Minimum Right Cutting Radius 6.3 ft 1.92 m
Minimum Left Cutting Radius 13.58 ft 4.14 m
Conveyor Swing 60 degrees from center 60 degrees from center
Transport Length 30.58 ft 9.32 m
Transport Width 8.33 lb/in 2.54 m
Transport Height 9.84 ft 3 m
Cooling System 16.9 gal (US) 64 l
Water Spray System Tank 332.9 gal (US) 1260 l
Fuel Tank 137.9 gal (US) 522 l
Engine Oil 7.9 gal (US) 30 l
Hydraulic Tank 14.5 gal (US) 55 l

PM312 Track Undercarriage (Tier 3) Standard Equipment

OPERATOR ENVIRONMENT

  • Sliding operator station
  • Suspension seat
  • Ergonomically adjustable arm rest
  • Ground control keypad
  • High-resolution LCD touchscreen display
  • 12-volt power receptacle

CAT CONNECT TECHNOLOGY

  • Remote Flash
  • Remote Troubleshoot
  • Cat Grade with Grade and Slope
  • VisionLink® telematics

ROTOR SYSTEM

  • Automatic plunge-cut
  • Automatic grade and slope transition feature
  • Obstacle jump
  • Three cutting speeds

POWERTRAIN

  • Engine Idle Speed Management
  • High capacity cooling system
  • Automatic Load Control

HYDRAULIC SYSTEM

  • Traction control

SERVICE AND MAINTENANCE

  • Ports for Scheduled Oil Sampling (S·O·S℠)
  • Platform-level engine oil dipsticks
  • 1260 L (332.9 gal) onboard water tank
  • Side water fill valve
  • Water spray system

SAFETY AND SECURITY

  • Platform handrails
  • Signaling/warning horn

PM312 Track Undercarriage (Tier 3) Optional Equipment

OPERATOR ENVIRONMENT

  • Additional high-resolution LCD touchscreen display
  • Powered canopy
  • Windscreen
  • Exhaust diverter

CAT CONNECT TECHNOLOGY

  • Sonic grade control sensors
  • High-resolution LCD touchscreen display (for ground level grade controls)

CONVEYOR

  • Dust abatement system
  • Hydraulic folding conveyor

ROTOR SYSTEM

  • Rotor turning device (with pendant control)
  • System K Rotor - Coarse (18 mm)
  • System K Rotor - Standard (15 mm)
  • System K Rotor - Fine (8 mm)
  • Diamond bits
  • Pneumatic bit removal tool
  • Tool holder extractor
  • 510 kg (1124 lb) ballast kit

HYDRAULIC SYSTEM

  • Cat Bio HYDO™ Advanced biodegradable hydraulic oil
  • High ambient hydraulic oil

SERVICE AND MAINTENANCE

  • Air compressor
  • Accessory drive system
  • High pressure washdown
  • Low pressure washdown
  • Additional water spray system (dust control)

SAFETY AND SECURITY

  • Halogen work lighting
  • Wide dispersion LED work lighting
  • Warning beacon (fixed)
  • LED roading lights
  • Truck signal lights
  • Remote cameras (rear back up, front conveyor, left and/or right cutting edges, magnetic mount)

See how PM312 Track Undercarriage (Tier 3) compares against frequently compared products.

Use the comparison tool to compare detailed specs of Cat and competitor models.

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Media Gallery

PM312 Cold Planer with Track Undercarriage

PM312 Cold Planer with Track Undercarriage

PM312 Cold Planer with Track Undercarriage

PM312 Cold Planer with Track Undercarriage

PM312 Cold Planer with Track Undercarriage

PM312 Cold Planer with Track Undercarriage
PM312 Cold Planer with Track Undercarriage
PM312 Cold Planer with Track Undercarriage
PM312 Cold Planer with Track Undercarriage
PM312 Cold Planer with Track Undercarriage

PM312 Track Undercarriage Cold Planer

PM312 Cold Planer - Customer Testimonial

PM312 Track Undercarriage Cold Planer
PM312 Cold Planer - Customer Testimonial

360 View
360 View

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat Inspect

    Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

  • Cat Remote Flash

    Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

  • Cat Remote Troubleshooting

    Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

  • VisionLink®

    VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

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Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

Explore Technology

Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

Explore Technology

Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

Explore Technology

VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

Explore Technology

Check out current offers for the PM312 Track Undercarriage (Tier 3)

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