New CAT Equipment
PM312 Wheel Undercarriage Cold Planer
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Improved Operation
An ergonomic work area with better visibility to the cutting area keeps operators informed and comfortable.
Milling Precision
Achieve perfect cuts with integrated technology, System K rotors, and the wheeled undercarriage provides speed and maneuverability.
Simplifed Service
Designed for easy access to service areas, an optional rotor turning device and convenient parts availability to make maintenance fast and easy.
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Cutting System
Maximum Milling Depth
13 inMilling Width
48.2 inNumber of Bits
106Rotor Speeds
97 / 109 / 121 rpm -
Dimensions
Conveyor Swing
60 degrees from centerHeight - Canopy
12.3 ftMaximum Truck Clearance
15.42 ftMinimum Left Cutting Radius
13.88 ftMinimum Right Cutting Radius
6.56 ftOperating Length - Conveyor Up
36.45 ftOperating Width
8.33 ftTransport Height
9.84 ftTransport Length
30.58 ftTransport Width
8.33 lb/in -
Power Train
Engine
C9.3Maximum Milling Speed
108 ft/minMaximum Travel Speed
4.7 mile/hRated Power
336.6 HP -
Service Refill Capacities
Cooling System
16.4 gal (US)Diesel Exhaust Fluid (DEF) Tank
5.8 gal (US)Engine Oil
7.9 gal (US)Fuel Tank
158.5 gal (US)Hydraulic Tank
15.6 gal (US)Water Spray System Tank
332.9 gal (US) -
Weights
Operating Weight
46886 lbTransport Weight
43332 lb
OPERATOR ENVIRONMENT
- Sliding operator station
- Suspension seat
- Ground control keypad
- Single high-resolution LCD touchscreen display
- 12-volt power receptacle
CAT CONNECT TECHNOLOGY
- Remote Troubleshoot capability
- Cat Product Link
- Cat GRADE
CONVEYOR
- Material removal boost feature
ROTOR SYSTEM
- Automatic plunge-cut
- Automatic transition feature
- Obstacle jump
- Three cutting speeds
- System K Rotor - Standard (15 mm)
POWERTRAIN
- Auto engine idle control
- High capacity cooling system
- Automatic load control
- Wheel undercarriage
HYDRAULIC SYSTEM
- Traction control
SERVICE AND MAINTENANCE
- Ports for Scheduled Oil Sampling (S·O·S℠)
- Platform-level engine oil dipsticks
- 1260 L (333 gal) onboard water tank
- Side water fill valve
- Water spray system
SAFETY AND SECURITY
- Platform handrails
- Signaling/warning horn
- Halogen work lighting
OPERATOR ENVIRONMENT
- Additional high-resolution LCD touchscreen display
- Powered canopy
- Windscreens
- Remote camera with cut edge guidance
CAT CONNECT TECHNOLOGY
- Sonic sensor (averaging or string line)
- Ground level grade controls
CONVEYOR
- Dust abatement system
- Hydraulic folding conveyor
- Remote camera (loading conveyor)
ROTOR SYSTEM
- System K Rotor - Course (18 mm)
- System K Rotor - Fine (8 mm)
- Diamond bits
- Pneumatic bit removal tool
- Tool holder extractor
- Rotor turning device
- Ballast kit
POWERTRAIN
- Track undercarriage
- CE certificate
SERVICE AND MAINTENANCE
- Air compressor
- Accessory drive system
- High pressure washdown
- Low pressure washdown
- Additional water spray system
- Remote Flash
SAFETY AND SECURITY
- LED work lighting (fixed, pole mounted, magnetic)
- Warning beacon (fixed)
- Truck signal lights
- Roading Lights
- Remote cameras (rear, front, cutting edges)