CAT Motor Grader 16M3

The 16M3 Motor Grader will have a direct impact on mine site productivity and costs. The haul road is either the mine’s greatest asset or greatest liability. When haul roads are kept in top condition, trucks live longer and run faster. Good road conditions are key on extending truck life, reducing maintenance, lowering fuel costs and reducing tire damage, as a result, cycle times are improved and more ore is produced at a lower cost. The 16M3 is ideal fit for:

Small to medium size mining operations which run 150 ton or smaller hauling trucks.
As a complement to a 24M size motor grader fleet in large mining operations where additional versatility is required for ditch and berm building and cleaning, maintenance of secondary narrower roads or side/bank slope work.

The 16M3 includes features that provide large benefits on operating cost reduction, uptime & performance improvements as well as enhanced safety.

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Specifications
Benefits & features

Overview

Small to medium size mining operations which run 150 ton or smaller hauling trucks.
As a complement to a 24M size motor grader fleet in large mining operations where additional versatility is required for ditch and berm building and cleaning, maintenance of secondary narrower roads or side/bank slope work.

The 16M3 includes features that provide large benefits on operating cost reduction, uptime & performance improvements as well as enhanced safety.

Engine

Base Power (1st gear) - Net

216 kW

Engine Model

Cat® C13 ACERT™ VHP

Bore

130 mm

Stroke

157 mm

Speed @ Rated Power

2,000 rpm

Base Power (1st gear) – Net (metric)

216 kW

Emissions

U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)

Emissions

Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent Emission Standards – depending on emission standards of specific country

Emissions

Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent Emission Standards – depending on emission standards of specific country

VHP Range – Net

216-259 kW (290-348 hp)

Torque Rise: Tier 4/Stage IV/Japan 2014 (Tier 4)

43%

Torque Rise: Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent

39%

VHP Range – Net (metric)

216-259 kW (294-353 hp)

Torque Rise: Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent

39%

Maximum Torque ISO 9249: Tier 4/Stage IV/Japan 2014 (Tier 4)

1771 N?m

Maximum Torque ISO 9249: Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent

1721 N?m

Maximum Torque ISO 9249: Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent

1721 N?m

Derating Altitude: Tier 4/Stage IV/Japan 2014 (Tier 4)

3810 m

Derating Altitude: Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent

3711 m

Derating Altitude: Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent

3954 m

Displacement

12.5 L

Number of Cylinders

Standard – Fan Speed: Minimum

550 rpm

Standard – Ambient Capability

50 ° C

Optimized VHP Range – Net

216-259 kW (290-348 hp)

Gear: Forward – 1st

216 kW

Gear: Forward – 2nd

216 kW

Gear: Forward – 3rd

222 kW

Gear: Forward – 4th

227 kW

Gear: Forward – 5th

232 kW

Gear: Forward – 6th

239 kW

Gear: Forward – 7th

244 kW

Gear: Forward – 8th

259 kW

Gear: Reverse – 1st

216 kW

Gear: Reverse – 2nd

216 kW

Gear: Reverse – 3rd-6th

222 kW

Gear: Forward – 1st

216 kW

Gear: Forward – 2nd

216 kW

Gear: Forward – 3rd

222 kW

Gear: Forward – 4th

227 kW

Gear: Forward – 5th

232 kW

Gear: Forward – 6th

239 kW

Gear: Forward – 7th

244 kW

Gear: Forward – 8th

259 kW

Gear: Reverse – 1st

216 kW

Gear: Reverse – 2nd

216 kW

Gear: Reverse – 3rd-6th

222 kW

Shank Holder Spacing – Maximum

500 mm

Wheel Group: 19.5×25 MP

Tires: 23.5R25 Bridgestone VKT 2 Star

Wheel Group: 19.5×25 MP

Tires: 23.5R25 Bridgestone VKT 1 Star

Wheel Group: 19.5×25 MP

Tires: 23.5R25 Bridgestone VJT 1 Star

Wheel Group: 19.5×25 MP

Tires: 23.5R25 Michelin XHA 2 Star

Wheel Group: 19.5×25 MP

Tires: 23.5R25 Michelin XLDD 2 Star L5

Weights

Standard – Fan Speed: Maximum

1,450 rpm

Operating Weight - Typically Equipped

32411 kg

Gross Vehicle Weight – Typically Equipped: Total

32411 kg

Gross Vehicle Weight – Typically Equipped: Front Axle

8733 kg

Gross Vehicle Weight – Typically Equipped: Rear Axle

23678 kg

Gross Vehicle Weight – Base**: Total

28816 kg

Gross Vehicle Weight – Base**: Front Axle

8134 kg

Gross Vehicle Weight – Base**: Rear Axle

20682 kg

Gross Vehicle Weight – Maximum Tested: Total

38500 kg

Gross Vehicle Weight – Maximum Tested: Front Axle

11850 kg

Gross Vehicle Weight – Maximum Tested: Rear Axle

26650 kg

Moldboard.

Blade Width

4.9 m

Thickness

25 mm

Arc Radius

413 mm

Cutting Edge – Width

203 mm

Cutting Edge – Thickness

25 mm

End Bit – Width

152 mm

End Bit – Thickness

19 mm

Blade Pull* – Base GVW

18615 kg

Blade Pull* – Maximum GVW

23985 kg

Down Force – Base GVW

13945 kg

Down Force – Maximum GVW

19895 kg

Width

4.9 m

Width

236 mm

Ripper

Height

787 mm

Shank Holder Spacing – Minimum

445 mm

Ripping Depth – Maximum

452 mm

Ripper Shank Holders

Penetration Force

13749 kg

Pryout Force

19822 kg

Machine Length Increase, Beam Raised

1610 mm

Height

648 mm

Winch

Throat Clearance

126 mm

Dimensions (Approximate)

Height – Top of Cab

3719 mm

Height – Front Axle Center

733 mm

Length – Between Tandem Axles

1841 mm

Length - Front Axle to Moldboard

3066 mm

Length - Front Axle to Mid Tandem

7365 mm

Length - Front Tire to Rear of Machine (includes tow hitch)

10593 mm

Length – Counterweight to Ripper

12051 mm

Ground Clearance at Rear Axle

396 mm

Height to Top of Cylinders

3088 mm

Height to Exhaust Stack

3557 mm

Width - Tire Center Lines

2703 mm

Width - Outside Rear Tires

3411 mm

Width - Outside Front Tires

3411 mm

Operating Specifications

Top Speed – Forward

51.7 km/h

Top Speed – Reverse

40.8 km/h

Turning Radius (outside front tires)

9.3 m

Steering Range – Left/Right

47.5°

Articulation Angle – Left /Right

20°

Reverse – 1st

3.6 km/h

Reverse – 2nd

6.6 km/h

Reverse – 3rd

9.7 km/h

Reverse – 4th

15.0 km/h

Reverse – 5th

28.0 km/h

Reverse – 6th

40.8 km/h

Service Refill

Fuel Capacity

496 L

Hydraulic System – Total

146 L

Hydraulic System – Tank

70 L

Transmission/Differential/Final Drives

98.5 L

Tandem Housing (each)

129 L

Front Wheel Spindle Bearing Housing

0.9 L

Circle Drive Housing

10 L

Service Refill Capacities

Cooling System

70 L

DEF Tank

16 L

Engine Oil

36 L

Transmission

Direct drive, power shift, countershaft

Power Train

Forward/Reverse Gears

8 Forward/6 Reverse

Brakes – Service

Oil-actuated, oil disc

Brakes – Dynamic Brake Torque per Wheel

36701 N?m

Brakes – Parking

Spring applied, hydraulically released

Brakes – Secondary

Oil-actuated, oil-disc

Hydraulic System

Circuit Type

Electro-hydraulic load sensing, closed center

Pump Type

Variable piston

Pump Output*

280 L/min

Maximum System Pressure

24750 kPa

Standby Pressure

5900 kPa

Turning Circle

Note

*Pump output measured at 2,150 rpm.

Note

Calculated with no slip and 23.5 R25 L-3 tires.

Note

*Blade pull calculated at 0.9 traction coefficient, which is equal to ideal no-slip conditions, and Gross Machine Weight.

Note

*For machines not equipped with Tier 4 Final emission engine, subtract 150 kg (331 lb) from rear axle weight and total weight.

Note

**Base operating weight calculated on standard machine configuration with 23.5 R25 tires, full fuel tank operator and ROPS cab.

Note

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

Note

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

Frame

Drawbar – Width

76 mm

Circle – Diameter

1822 mm

Circle – Blade Beam Thickness

50 mm

Drawbar – Height

203 mm

Front Frame Structure – Thickness

14 mm

Front Frame Structure – Height

460 mm

Front Frame Structure – Width

356 mm

Front Axle – Height to Center

670 mm

Front Axle – Wheel Lean

18° Left/17° Right

Front Axle – Total Oscillation per Side

35°

Blade Range

Circle Centershift – Right

560 mm

Circle Centershift – Left

690 mm

Moldboard Sideshift – Right

790 mm

Moldboard Sideshift – Left

740 mm

Maximum Blade Position Angle

65°

Blade Tip Range – Forward

40°

Blade Tip Range – Backward

5°

Maximum Shoulder Reach Outside of Tires – Right

2311 mm

Maximum Shoulder Reach Outside of Tires – Left

2311 mm

Maximum Lift Above Ground

400 mm

Maximum Depth of Cut

470 mm

Standards

ROPS/FOPS

ISO 3471:2008/ISO 3449:2005

Steering

ISO 5010:2007

Brakes

ISO 3450:2011

Sound

ISO 6394:2008/ISO 6395:2008/ISO 6396:2008

Tandems

Sidewall Thickness – Inner

22 mm

Sidewall Thickness – Outer

22 mm

Tandem Oscillation – Front Up

15°

Tandem Oscillation – Front Down

25°

Operating Cost Reduction

High mechanical availability is one of your top concerns. The 16M3 helps reduce downtime and operating cost through improved serviceability, fuel economy and reduced maintenance. Major components are modular in design, so most can be removed and reinstalled without disturbing other components.

Use Less Fuel – The C13 engine with ACERT™ Technology has been optimized to be as efficient as possible without compromising on performance. Additionally Engine Economy (ECO) Mode can be activated to control high engine idle speed and ensure the engine is performing as efficiently as possible with respect to fuel consumption offering additional fuel savings.
Engineered for Maximum Production and Service Life – The center shift section of the front frame is made of heavy duty steel casting which improves stress distribution to this high load area for enhanced durability. The rear frame structure is lengthened to provide easy service access to components in the engine enclosure as well as improve machine balance. Front axle steering cylinder has been designed to enhance durability and hydraulic hoses have been routed to improve reliability.
Ease of Maintenance – The modular cooling package makes for simple removal and installation of components on the cooling system which reduces service time. Engine enclosure doors provide complete and easy access to the engine without the impediment of any enclosure post. Also, extended maintenance intervals reduce the number of touches and downtime.
Protecting Your Asset – Ok to Start and critically low fluid monitoring systems help prevent critical components from damage when low fluid levels are present. All information is available via the Information Display within the cab, and diagnostic codes are logged.

Enhanced Performance And Operator Comfort

You measure profitability by the ore you produce – and the more cost effectively you do that, the more successful you are. While drills, draglines, loaders and haul trucks are responsible for producing ore, motor graders have a direct impact on how productively these machines can operate – in particular in their role in haul road maintenance.

Machine Balance – The additional weight along with adjusted weight balance offers enhanced performance for the 16M3 by improving traction and the ability to keep ground speed especially when carrying a large load.
Simple, Operator Friendly Emissions Technology – The 16M3 is available with three variations of the C13 engine with ACERT™ Technology. One meets U.S. EPA Tier 4 Final / EU Stage IV / Japan 2014 (Tier 4 Final) emissions standards and will be required for sale in higher regulated countries. The other options will be capable of meeting Tier 2 / State II / Japan 2001 (Tier 2) or Tier 3 / Stage IIIA / Japan 2006 (Tier 3) equivalent emission standards and are available for sale in lesser or non-regulated countries, depending on the emission standards of the specific country. Emissions reduction technology on the 16M3 Motor Grader is designed to be transparent, with no action required from the operator.
Comfort and Control – The multi-color / touch screen Information Display is the operator’s gateway to monitoring machine performance, a convenient way of modifying machine parameters to tailor performance to the current task and access the service information for initial troubleshooting.
Monitor, Manage, and Enhance Job Site Operations – Cat Product Link™ Elite is deeply integrated into your machine, helping you take the guesswork out of equipment management. Easy access to timely information like machine location, hours, fuel usage, idle time and event codes via the online VisionLink® user interface can help you effectively manage your fleet and lower operating cost.

Safety

You consider the safety of your workers a top priority, and we’re doing our best to help you meet your safety goals. Caterpillar considers the safety of everyone in, on or around Cat equipment when developing new products or enhancing safety features for existing products. The 16M3 has numerous safety features such as but not limited to:

Access to Tandem
Rear View Camera
Seat Belt Indication
Access Platform – optional
Service Access Platform – optional
Fire Suppression Ready System – optional

Dealer Support Every Step Of The Way

Your local Cat dealer is committed to helping you succeed, by ensuring you have the right machine for the job, making parts available, and providing you with versatile work tools.