14
Air Conditioning System
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Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.0 kg (4.4 lb) of refrigerant which has a CO2 equivalent of 2.860 metric tonne (2.76 ton).
Blade Range
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Maximum Depth of Cut593 mm
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Circle Centershift - Left650 mm
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Maximum Lift Above Ground419 mm
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Circle Centershift - Right520 mm
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Blade Tip Range - Backward5°
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Maximum Shoulder Reach Outside of Tires - Right2004 mm
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Moldboard Sideshift - Right790 mm
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Moldboard Sideshift - Left740 mm
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Maximum Shoulder Reach Outside of Tires - Left1870 mm
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Blade Tip Range - Forward40°
Engine
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Base Power (1st Gear) - Net178 kW
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Engine ModelCat C13
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Bore130 mm
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Stroke157 mm
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Speed at Rated Power1,850 rpm
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Note (3)Net power advertised is the power available at rated speed of 1,850 rpm, measured at the flywheel when engine is equipped with fan, air cleaner, muffler and alternator.
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Standard Capability50 °C
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Note (2)Optimized VHP Plus is standard for the 14M3.
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Torque Rise41%
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Maximum Altitude - Full Power4237 m
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Maximum Torque - VHP Plus1542 N·m
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EmissionsTier 4 Final/Stage V, Tier 3/Stage IIIA equivalent or Tier 2/Stage II equivalent
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Maximum Altitude - Full Power (Tier 3)4374 m
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Maximum Altitude - Full Power (Tier 2)3672 m
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Note (1)Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture.
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Standard - Fan Speed - Minimum550 rpm
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Note (4)Power as declared per ISO 14396. Rated rpm 1,850. VHP+ = 228 kW (306 hp)
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Note (5)Cat engines equipped with a Selective Catalytic Reduction (SCR) system are required to use: Diesel Exhaust Fluid (DEF) which meets the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1.
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Standard - Fan Speed - Maximum1,600 rpm
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Displacement12.5 l
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Number of Cylinders6
Frame
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Circle - Outer Diameter1822 mm
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Front Axle - Wheel Lean - Left/Right17.1°
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Front Axle - Total Oscillation per Side32°
Moldboard
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Blade Width4.3 m
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Arc Radius413 mm
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Throat Clearance117 mm
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Blade Width - With End Bits4290 mm
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Blade Height - With Cutting Edge631 mm
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Blade Width - Without End Bits4166 mm
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Blade Height - Without Cutting Edge585 mm
Service Refill Capacities
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Transmission and Differential89 l
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Diesel Exhaust Fluid Tank (Tier 4 Only)22 l
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Hydraulic System125 l
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Circle Drive7 l
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Cooling System60 l
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Fuel Tank416 l
Weights
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Operating Weight - Typically Equipped25968 kg
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Gross Vehicle Weight - Base* - Total23124 kg
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Gross Vehicle Weight - Base* - Front Axle6344 kg
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Gross Vehicle Weight - Typically Equipped - Total25968 kg
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Gross Vehicle Weight - Typically Equipped - Rear Axle19053 kg
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Gross Vehicle Weight - Typically Equipped - Front Axle6915 kg
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Gross Vehicle Weight - Base* - Rear Axle16780 kg
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Note*Base operating weight calculated on standard machine configuration with 20.5 R25 tires, full fuel tank operator and ROPS cab.
TECHNOLOGY THAT GETS WORK DONE
- Optional Stable Blade improves grading precision by decreasing engine speed at 15 percent intervals when machine bounce is detected then increases engine rpm systematically when grader stabilizes.
- Optional Cat Grade with Cross Slope helps maintain desired cross slope by automatically controlling one side of the blade.
- Optional Cat Grade uses positioning and guidance technologies, machine sensors, and automatic blade control to help get to grade faster, easier, and more efficiently.
- Optional Auto Articulation allows you to articulate automatically while steering in tight spaces or around curves, obstacles, and turnarounds.
- Manage your fleet of machines while reducing fuel burn with Cat Production Measurement System option. The Efficiency Coach and Application Segmentation work together to monitor operators and machines at the same time. Measure your jobsite’s efficiency and productivity from anywhere on the website.
MOVE MORE, BURN LESS
- Cat C13 engine meets U.S. EPA Tier 4 Final/EU Stage V, Tier 3/Stage IIIA equivalent or Tier 2/Stage II equivalent emission standards, depending on emission standards of specific country.
- Standard Economy Mode can be turned on to limit maximum engine speed which helps reduce fuel consumption.
- Standard VHP Plus provides ideal amount of power in all gears.
- Standard Automatic Differential Lock unlocks differential during a turn and re-locks when straight for easier operation and improved power train protection.
MORE CONTROL AND EFFICIENCY
- Load-sensing system and advanced electro hydraulics give operator superior implement control and hydraulic performance.
- Proportional Priority Pressure-Compensating valves have different flow rates for head and rod ends of cylinder so machine responds consistently and predictably.
- Balanced hydraulic flow is proportioned to ensure all implements will operate at the same time without slowing engine or speed of some implements.
DESIGNED FOR OPERATORS
- Simple, intuitive joystick controls replace levers, so hand and arm movement is reduced by 78%, helping reduce operator fatigue.
- Optional Advanced Control Joysticks allow operator to control automated grading solutions efficiently and safely without removing hands from the joysticks.
- Selectable blade lift modes – Fine, Normal, or Coarse – allow operator to match application requirements.
- Articulation Return-to-Center automatically returns machine to a straight frame position from any angle with the touch of a button.
BUILT-IN SAFETY FEATURES
- Optional rear vision camera enhances sight to rear of machine.
- Electrical disconnect and engine shutoff switches are ground level.
- Operator Presence System keeps parking brake engaged and hydraulic implements disabled until operator is seated and machine is ready for operation.
- Hydraulic Lockout disables all implement functions while still providing machine steering control – especially useful while roading.
- Optional seat belt indicator promotes safe operating habits.
SAVE MAINTENANCE TIME
- Convenient access from the top of the circle to the patented top-adjust wear strips and inserts make them easy to add or replace.
- Shim less Moldboard Retention System uses vertical and horizontal adjusting screws to keep moldboard wear strips aligned for reduced blade chatter and precise blade control.
NOTE
Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
Joystick, power adjustable armrests
POWER TRAIN
Air cleaner, dual stage, dry-type radial seal with service indicator through messenger and dust ejector
ELECTRICAL
Alternator, 150 ampere, sealed
SAFETY
Alarm, back up