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16

Motor Graders
Specifications
Air Conditioning System
  • Air Conditioning
    The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. - If equipped with 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 tonnes (3.152 tons).
Blade Range
  • Maximum Blade Position Angle
    65°
  • Maximum Lift Above Ground
    15.7 in 400 mm
  • Maximum Depth of Cut
    18.5 in 470 mm
  • Maximum Shoulder Reach Outside of Tires - Right
    91 in 2311 mm
  • Moldboard Sideshift - Left
    29.1 in 740 mm
  • Circle Centershift - Right
    22 in 560 mm
  • Circle Centershift - Left
    27.2 in 690 mm
  • Moldboard Sideshift - Right
    31.1 in 790 mm
  • Maximum Shoulder Reach Outside of Tires - Left
    91 in 2311 mm
  • Blade Tip Range - Forward
    40°
  • Blade Tip Range - Backward
Dimensions (Approximate)
  • Ground Clearance - Rear Axle
    15.6 in 396 mm
  • Length - Counterweight to Ripper
    474.4 in 12051 mm
  • Length - Front Axle to Moldboard
    120.7 in 3066 mm
  • Length - Front Axle to Mid Tandem
    290 in 7365 mm
  • Height - Top of Cylinders
    121.6 in 3088 mm
  • Width - Tire Center Lines
    106.4 in 2703 mm
  • Width - Outside Rear Tires
    134.3 in 3411 mm
  • Length - Between Tandem Axles
    72.5 in 1841 mm
  • Height - Top of Cab
    146.4 in 3719 mm
  • Width - Outside Front Tires
    134.3 in 3411 mm
  • Height - Front Axle Center
    28.9 in 733 mm
  • Length - Front Tire to Rear of Machine - Including Tow Hitch
    417 in 10593 mm
  • Height - Exhaust Stack
    140 in 3557 mm
Engine
  • Base Power (1st Gear) - Net
    290 hp 216 kW
  • Engine Model
    Cat® C13
  • Bore
    5.1 in 130 mm
  • Stroke
    6.2 in 157 mm
  • Speed at Rated Power
    2,000 rpm
  • Derating Altitude - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent
    12176 ft 3711 m
  • Maximum Torque - ISO 9249 - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent
    1270 lb/ft 1721 N·m
  • Maximum Torque - ISO 9249 - Tier 4/Stage IV/Japan 2014 (Tier 4)
    1306 lb/ft 1771 N·m
  • Maximum Torque - ISO 9249 - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent
    1270 lb/ft 1721 N·m
  • Emissions (2)
    Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent Emission Standards – depending on emission standards of specific country
  • Torque Rise - Tier 4/Stage IV/Japan 2014 (Tier 4)
    43%
  • Torque Rise - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent
    39%
  • Standard - Ambient Capability
    122 °F 50 °C
  • Derating Altitude - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent
    12973 ft 3954 m
  • VHP Range - Net - Metric
    216-259 kW (294-353 hp)
  • Base Power (1st Gear) - Net - Metric
    294 hp 216 kW
  • Standard - Fan Speed - Minimum
    550 rpm
  • Standard - Fan Speed - Maximum
    1,450 rpm
  • Emissions (3)
    Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent Emission Standards – depending on emission standards of specific country
  • Torque Rise - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent
    39%
  • Emissions (1)
    U.S. EPA Tier 4 Final/EU Stage V/Japan 2014 (Tier 4 Final)
  • VHP Range - Net
    216-259 kW (290-348 hp)
  • Derating Altitude - Tier 4/Stage IV/Japan 2014 (Tier 4)
    12500 ft 3810 m
  • Optimized VHP Range - Net
    216-259 kW (290-348 hp)
  • Displacement
    763 in³ 12.5 l
  • Number of Cylinders
    6
Frame
  • Front Frame Structure - Height
    18.1 in 460 mm
  • Front Frame Structure - Width
    14 in 356 mm
  • Drawbar - Width
    3 in 76 mm
  • Drawbar - Height
    8 in 203 mm
  • Front Axle - Total Oscillation per Side
    35°
  • Circle - Diameter
    71.7 in 1822 mm
  • Circle - Blade Beam Thickness
    2 in 50 mm
  • Front Frame Structure - Thickness
    0.6 in 14 mm
  • Front Axle - Wheel Lean
    18° Left/17° Right
  • Front Axle - Height to Center
    26.4 in 670 mm
Hydraulic System
  • Circuit Type
    Electro-hydraulic load sensing, closed center
  • Pump Type
    Variable piston
  • Maximum System Pressure
    3590 psi 24750 kPa
  • Standby Pressure
    856 psi 5900 kPa
  • Pump Output*
    74 gal/min 280 l/min
  • Note
    *Pump output measured at 2,150 rpm.
Moldboard
  • Blade Width
    16 ft 4.9 m
  • Arc Radius
    16.3 in 413 mm
  • Throat Clearance
    5 in 126 mm
  • Thickness
    1 in 25 mm
  • End Bit - Width
    6 in 152 mm
  • Blade Pull* - Base GVW
    41039 lb 18615 kg
  • Cutting Edge Width
    8 in 203 mm
  • Cutting Edge Thickness
    1 in 25 mm
  • Down Force - Maximum GVW
    43861 lb 19895 kg
  • Height
    31 in 787 mm
  • Width
    16 ft 4.9 m
  • Down Force - Base GVW
    30743 lb 13945 kg
  • Blade Pull* - Maximum GVW
    52878 lb 23985 kg
  • End Bit - Thickness
    0.75 in 19 mm
  • Note
    *Blade pull calculated at 0.9 traction coefficient, which is equal to ideal no-slip conditions, and Gross Machine Weight.
Operating Specifications
  • Steering Range - Left/Right
    47.5°
  • Forward - 6th
    16 mile/h 25.8 km/h
  • Forward - 4th
    7.6 mile/h 12.3 km/h
  • Forward - 5th
    11.8 mile/h 19 km/h
  • Turning Radius - Outside Front Tires
    30.5 ft 9.3 m
  • Forward - 7th
    22 mile/h 35.5 km/h
  • Top Speed - Forward
    32.1 mile/h 51.7 km/h
  • Forward - 3rd
    5.5 mile/h 8.9 km/h
  • Reverse - 6th
    25.3 mile/h 40.8 km/h
  • Reverse - 5th
    17.4 mile/h 28 km/h
  • Reverse - 2nd
    4.1 mile/h 6.6 km/h
  • Reverse - 3rd
    6 mile/h 9.7 km/h
  • Forward - 8th
    32.1 mile/h 51.7 km/h
  • Reverse - 1st
    2.2 mile/h 3.6 km/h
  • Forward - 1st
    2.8 mile/h 4.5 km/h
  • Top Speed - Reverse
    25.4 mile/h 40.8 km/h
  • Forward - 2nd
    3.8 mile/h 6.1 km/h
  • Reverse - 4th
    9.3 mile/h 15 km/h
  • Articulation Angle - Left/Right
    20°
  • Note
    Calculated with no slip and 23.5 R25 L-3 tires.
Optional Tire Arrangements
  • Wheel Group - 19.5×25 MP (1)
    Tires: 23.5R25 Bridgestone VKT 2 Star
  • Wheel Group - 19.5×25 MP (2)
    Tires: 23.5R25 Bridgestone VKT 1 Star
  • Wheel Group - 19.5×25 MP (3)
    Tires: 23.5R25 Bridgestone VJT 1 Star
  • Wheel Group - 19.5×25 MP (4)
    Tires: 23.5R25 Michelin XHA 2 Star
  • Wheel Group - 19.5×25 MP (5)
    Tires: 23.5R25 Michelin XLDD 2 Star L5
Power Train
  • Forward/Reverse Gears
    8 Forward/6 Reverse
  • Transmission
    Direct drive, power shift, countershaft
  • Brakes - Dynamic Brake Torque per Wheel
    27069.27 lb/ft 36701 N·m
  • Brakes - Secondary
    Oil-actuated, oil-disc
  • Brakes - Service
    Oil-actuated, oil disc
  • Brakes - Parking
    Spring applied, hydraulically released
Ripper
  • Ripping Depth - Maximum
    17.8 in 452 mm
  • Shank Holder Spacing - Minimum
    17.5 in 445 mm
  • Shank Holder Spacing - Maximum
    20 in 500 mm
  • Ripper Shank Holders
    7
  • Penetration Force
    30311 lb 13749 kg
  • Pry-Out Force
    43700 lb 19822 kg
  • Machine Length Increase, Beam Raised
    63.4 in 1610 mm
Service Refill
  • Fuel Capacity
    131 gal (US) 496 l
  • Cooling System
    18.5 gal (US) 70 l
  • DEF Tank
    4.2 gal (US) 16 l
  • Hydraulic System - Total
    38.6 gal (US) 146 l
  • Hydraulic System - Tank
    18.5 gal (US) 70 l
  • Engine Oil
    9.5 gal (US) 36 l
  • Transmission - Differential - Final Drives
    34 gal (US) 98.5 l
  • Tandem Housing - Each
    34 gal (US) 129 l
  • Front Wheel Spindle Bearing Housing
    0.24 gal (US) 0.9 l
  • Circle Drive Housing
    2.6 gal (US) 10 l
Standards
  • Steering
    ISO 5010:2007
  • Brakes
    ISO 3450:2011
  • Sound
    ISO 6394:2008/ISO 6395:2008/ISO 6396:2008
  • ROPS/FOPS
    ISO 3471:2008/ISO 3449:2005
  • Note (1)
    The dynamic spectator sound power level is 109 dB(A) for Stage IV certified configurations and 109 dB(A) for Tier 2/Stage II/Japan 2001 (Tier 2) and Tier 3/Stage IIIA/Japan 2006 (Tier 3) equivalent emission standard machines when measured according to the dynamic test procedures that are specified in ISO 6395:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed. The machine was equipped with a sound suppression system.
  • Note (2)
    The dynamic operator sound pressure level is 71 dB(A) for Stage IV certified configurations and 72 dB(A) for Tier 2/Stage II/Japan 2001 (Tier 2) and Tier 3/Stage IIIA/Japan 2006 (Tier 3) equivalent emission standard machines when measured according to the dynamic test procedures that are specified in ISO 6396:2008. The measurement was conducted at 70% of the maximum engine cooling fan speed, with the cab doors and the cab windows closed. The cab was properly installed and maintained. The machine was equipped with a sound suppression system.
Tandems
  • Tandem Oscillation - Front Up
    15°
  • Sidewall Thickness - Outer
    0.9 in 22 mm
  • Sidewall Thickness - Inner
    0.9 in 22 mm
  • Tandem Oscillation - Front Down
    25°
  • Height
    25.5 in 648 mm
  • Width
    9.3 in 236 mm
  • Drive Chain Pitch
    2.5 in 63.5 mm
  • Wheel Axle Spacing
    72.5 in 1841 mm
Variable Power Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final), Tier 3/Stage IIIA/Japan 2006 (Tier 3) or Tier 2/Stage II/Japan 2001 (Tier 2) - Metric
  • Gear - Forward 4th
    309 hp 227 kW
  • Gear - Reverse 1st
    294 hp 216 kW
  • Gear - Forward 3rd
    302 hp 222 kW
  • Gear - Reverse 3rd-6th
    302 hp 222 kW
  • Gear - Reverse 2nd
    294 hp 216 kW
  • Gear - Forward 7th
    332 hp 244 kW
  • Gear - Forward 6th
    325 hp 239 kW
  • Gear - Forward 8th
    353 hp 259 kW
  • Gear - Forward 1st
    294 hp 216 kW
  • Gear - Forward 5th
    315 hp 232 kW
  • Gear - Forward 2nd
    294 hp 216 kW
Variable Power Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final), Tier 3/Stage IIIA/Japan 2006 (Tier 3) or Tier 2/Stage II/Japan 2001 (Tier 2) - Net
  • Gear - Reverse 3rd-6th
    298 hp 222 kW
  • Gear - Forward 8th
    348 hp 259 kW
  • Gear - Forward 3rd
    298 hp 222 kW
  • Gear - Forward 6th
    320 hp 239 kW
  • Gear - Forward 5th
    311 hp 232 kW
  • Gear - Reverse 1st
    290 hp 216 kW
  • Gear - Reverse 2nd
    290 hp 216 kW
  • Gear - Forward 4th
    304 hp 227 kW
  • Gear - Forward 7th
    328 hp 244 kW
  • Gear - Forward 1st
    290 hp 216 kW
  • Gear - Forward 2nd
    290 hp 216 kW
Weights
  • Operating Weight - Typically Equipped
    71454 lb 32411 kg
Weights Tier 4/Stage IV/Japan 2014 (Tier 4 Final)*
  • Gross Vehicle Weight - Maximum Tested - Total
    84877 lb 38500 kg
  • Gross Vehicle Weight - Base** - Total
    63528 lb 28816 kg
  • Gross Vehicle Weight - Typically Equipped - Rear Axle
    52201 lb 23678 kg
  • Gross Vehicle Weight - Typically Equipped - Total
    71454 lb 32411 kg
  • Gross Vehicle Weight - Maximum Tested - Front Axle
    26125 lb 11850 kg
  • Gross Vehicle Weight - Typically Equipped - Front Axle
    19253 lb 8733 kg
  • Gross Vehicle Weight - Maximum Tested - Rear Axle
    58753 lb 26650 kg
  • Gross Vehicle Weight - Base** - Front Axle
    17932 lb 8134 kg
  • Gross Vehicle Weight - Base** - Rear Axle
    45596 lb 20682 kg
  • Note (1)
    *For machines not equipped with Tier 4 Final emission engine, subtract 150 kg (331 lb) from rear axle weight and total weight.
  • Note (2)
    **Base operating weight calculated on standard machine configuration with 23.5 R25 tires, full fuel tank operator and ROPS cab.
Benefits

RELIABILITY YOU CAN COUNT ON

        
  • Reduce downtime and operating cost through improved serviceability, fuel economy and reduced maintenance, maximizing availability.
  •     
  • Major components are modular, so most can be removed and reinstalled without disturbing other components for peak repair efficiency.
  •     
  • C13 engine has been optimized to be as efficient without compromising performance. Eco mode can be activated to control high engine idle speed and ensure the engine is performing as efficiently as possible, offering additional fuel savings.
  •     
  • Center shift section of the front frame is a heavy-duty steel casting improving stress distribution for enhanced durability.
  •     
  • Rear frame structure is lengthened providing easy access to components in the engine enclosure as well as improved machine balance.
  •     
  • Front axle steering cylinder enhances durability and hydraulic lines are routed to improve reliability.
  •     
  • Modular cooling package provides simple removal and installation of components on the cooling system reducing service time.
  •     
  • Engine enclosure doors provide complete access to the engine without any enclosure post.
  •     
  • Extended maintenance intervals reduce the number of touches and downtime.
  •     
  • Fluid monitoring systems help prevent critical components from damage when levels are low.
  •     
  • Information Display in cab shows service/maintenance concerns and diagnostic codes are logged.

PERFORMANCE AND PRODUCTIVITY

  • Motor graders have a direct impact on how productively all other mining machines operate – in particular in their role in haul road maintenance. The 16is optimized exactly to this goal:
  • Additional weight along with adjusted weight balance offers enhanced performance improving traction and the ability to keep ground speed, especially when carrying a large load.
  • Available with three variations of the C13 engine depending upon sales region.
  • Emissions reduction technology is transparent, with no action required from the operator.
  • Multi-color / touch screen information display is the operator's gateway to monitoring machine performance and provides convenient way of modifying machine parameters to tailor performance to the current task. Assist in providing service information for troubleshooting.
  • Cat Product Link™ Elite integrates into the machine, taking guesswork out of equipment management. Provides easy access to machine location, hours, fuel usage, idle time and event codes via the online VisionLink® user interface helping you manage your fleet and operating costs.
  • 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 simultaneously. Measure your jobsite’s efficiency and productivity from anywhere on the website.

ENSURING A SAFE JOB SITE

  • Caterpillar considers the safety of everyone in, on or around Cat equipment when developing products or enhancing safety features.
  • The 16has safety features including -
  1. Access to Tandem
  2. Rear View Camera
  3. Seat Belt Indicator
  4. Access Platform – optional
  5. Service Access Platform – optional
  6. Fire Suppression Ready System – optional

TOP-TIER SERVICE AND SUPPORT

  • Cat dealers are committed to helping you succeed, ensuring you have the right machine for the job, making parts available, operator training and providing a wide range of versatile work tools.
Equipment Info

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Adjustable Electric Arm rest

POWER TRAIN

Air cleaner, dual stage dry type radial seal with service indicator through messenger and automatic dust ejector

ELECTRICAL

Alternator, 150 ampere, sealed

SAFETY

Alarm, back up

OTHER STANDARD EQUIPMENT

3-Bolt blade Bracket

TIRES, RIMS, AND WHEELS

A partial allowance for tires on 597 mm × 609.6 mm (23.5 in × 24 in) multi-piece rims is included in the base machine price and weight

FLUIDS

Extended Life Coolant to –35° C (–31° F)

WORK TOOLS/G.E.T.

4.9 m (16 ft) blade with curved cutting edge 203 mm × 25 mm (8 in × 1 in)
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