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Cat D2

Dozers

  • V pakopos dyzelinis variklis
  • Variklio išjungimas ir tuščiosios eigos valdymas
  • ECO režimas mažoms degalų sąnaudoms
  • Slope Assist automatiniam peilių padėties nustatymui žingsniu ir posūkiu
  • Abrazyvinė pavara
  • Vairavimo slydimo kontrolė
  • Mažiausias kreivės spindulys + greičiausias vairavimo atsakas rinkoje
  • Patogi kabina su neprilygstamu aiškumu
  • The sloped hood provides better visibility to the work in front of the blade as well as the overall job site. Better visibility can equal less operator fatigue and more confidence in your work.

ENHANCED TECHNOLOGY

Cat small dozers include a suite of Operator Assist features that work seemlessly to save time, effort, fuel, machine wear and overall costs. Cat Grade with Assist is an optional technology available for small dozers.

  • Steer Assist automates track steering with light or heavy loads and automates blade tilt steering to help push heavy loads with less effort. This feature helps reduce operator inputs by up to 75% and enhances operator efficiency and productivity. Steer Assist is standard with Assist with Attachment Ready Option (ARO). Steer Assist 3D is standard with Grade 3D with Assist.
  • Stable Blade Lift and Tilt automatically works behind the scenes to allow operators to create smooth surfaces with less effort using accelerometers on the blade and chassis with an advanced algorithm to make minor blade raise and lower movements. Stable Blade Lift and Tilt is standard with Assist with ARO and Grade 3D with Assist.
  • Blade Load Monitor provides real-time feedback of current load vs. target load to fully utilize machine capacity benefiting operators of all skills levels. Automatically compensates for ground conditions. This feature is not available indoors or in areas where a GPS signal is not available. Blade Load Monitor is standard with Assist with ARO and Grade 3D with Assist.
  • Low Slip Traction Control prevents excessive track slip to improve machine efficiency and reduce burden on the operator. Feature offers two modes: Normal Mode helps when pushing heavy blade loads by limiting non-productive track slip, recommended for most applications. And Low Slip Mode limits track slip for applications sensitive to slip such as spreading material on top of a liner, select this mode when needed. Traction Control is standard with Assist with ARO and Grade 3D with Assist
  • AutoCarry™ raises and lowers the blade to maximize pushing capability and prevent excessive track slip when pushing heavy loads. Feature is designed to work in unison with other Operator Assist Features. Not available indoors or in areas where a GPS signal is not available. AutoCarry is standard with Assist with ARO and Grade 3D with Assist.
  • Scalable Grade 2D and 3D with Assist is an optional feature that makes your job up to 39% faster with up to 82% fewer operator inputs and less rework by maintaining blade angles for better surface quality – even with less experienced operators.
  • Cat Command remote control is an optional feature that takes you off the machine and away from hazardous conditions, dust, noise or vibration or operating on unstable surfaces. Eliminates risk of injury from climbing on or off the machine. Integrated with dozer systems, Cat Command enables smooth, precise control with access to all machine functions and advanced features (if equipped) for maximum efficiency and productivity. Availability varies by region.

UP TO 10% IMPROVED FUEL ECONOMY
  • The D2 features the lowest fuel consumption in this size class with the same great performance you've come to expect. Up to 20% improvement and no performance sacrifice when ECO mode is active.

COMFORTABLE WORK SPACE
  • The spacious and comfortable cab features an optional heated and ventilated seat, along with heated joystick controls to make the operator comfortable no matter what the conditions are outside. The seat height and armrests can be easily adjusted to the operator’s preference.

BIGGER, BETTER DISPLAY WITH CAMERA
  • This new and improved optional 10 in (254 mm) touchscreen, color display is easy to use, with a great view of machine settings, rearview camera and Slope Indicate/Slope Assist screens. The large reversing camera gives the operator better visibility to the job site.

DURABLE UNDERCARRIAGE
  • The D2 is available with either a Heavy Duty (HD) or Abrasion undercarriage to best suit your application. The undercarriage has a longer life resulting in less down time. A one piece mainframe/track roller frame design and the large, double reduction planetary final drive allow the machine to push heavy loads.

SUSTAINABILITY
  • The Cat® C3.6 engine meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014, and Korea Tier 5 emission standards.
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
  • Auto Engine Speed Control helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
  • Cat® Grade with Slope Assist™ helps you avoid costly rework and wasteful fuel burn and greenhouse gas emissions by automating your blade position without a GPS signal.
  • Cat® Grade with 3D automates blade movements using a GPS signal helping you follow a grade design, reducing fuel burn and greenhouse gas emissions by improving efficiency and accuracy.
  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
  • VisionLink® displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
  • Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.
  • Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel.


Air Conditioning System
Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.

Cab
FOPSISO 3449:2005 Level II
ROPSISO 3471:2008

Dimensions
BLADE: Digging Depth - LGPnull
BLADE: Blade Cutting Edge Angle, Adjustable - LGP52° to 58°
BLADE: Blade Lift Height - LGPnull
BLADE: Blade Width - LGPnull
BLADE: Blade Width at Maximum Angle - LGPnull
Track Gauge - LGPnull
Ground Clearance - LGPnull
BLADE: Blade Height - LGPnull
Overall Length - With Blade - LGPnull
BLADE: Blade Capacity (SAE) - LGPnull
BLADE: Maximum Tilt - LGPnull
BLADE: Maximum Angle (either side) - LGP25°
NoteAbrasion Undercarriage
Length of Basic Dozer (without blade) - LGPnull
Width of Dozer (standard shoes, no blade) - Standardnull
Dozer Height - LGPnull
Dozer Height - Standardnull
Width of Dozer (standard shoes, no blade) - LGPnull
Length of Basic Dozer (without blade) - Standardnull

Dimensions 
BLADE: Maximum Angle (either side) - Standard 25°
Ground Clearance - Standard null
Overall Length - With Blade - Standard null
BLADE: Blade Cutting Edge Angle, Adjustable - Standard 52° to 58°
BLADE: Maximum Tilt - Standard null
Track Gauge - Standard null
BLADE: Digging Depth - Standard null
BLADE: Blade Width - Standard null
BLADE: Blade Lift Height - Standard null
BLADE: Blade Capacity (SAE) - Standard null
BLADE: Blade Width at Maximum Angle - Standard null
Note With Ripper Attachment (add to Length of Basic Dozer) - 1177 mm (46.3 in)
BLADE: Blade Height - Standard null

Engine
Engine ModelCat® C3.6
Power - Netnull
Displacementnull
Net Power - 2,200 rpm - SAE J1349null
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269null
Note (1)Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator.
Note (2)All non-road U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less.

Engine 
Power Train Hydrostatic

High Performance Winch
Maximum line pull – bare drumnull
Drum capacity – recommended cablenull
Winch lengthnull
Overall widthnull
ControlHydraulic
Maximum line speed – bare drumnull
Maximum line speed – full drumnull
Drum widthnull
Drum capacity – optionalnull
Throat clearancenull
Weightnull
Rope diameter – recommendednull
SpeedVariable
Maximum line pull – full drumnull
Drum diameternull
Rope diameter – optionalnull
Winch driveHydrostatic

Hydraulic Controls
Pump Outputnull
Relief Valve Settingsnull

Retrieval Winch
Maximum Line Speed - Full Drumnull
Maximum Line Speed - Bare Drumnull
Weightnull
Drum Capacity - Optional Cablenull
Rope Diameter - Recommendednull
Winch DriveHydraulic
Rope Diameter - Optionalnull
Drum Capacity - Recommended Cablenull
Maximum Line Pull - Full Drumnull
SpeedVariable
Maximum Line Pull - Bare Drumnull
ControlHydraulic
Overall widthnull
Drum Widthnull
Drum Diameternull
Winch Lengthnull
Throat Clearancenull

Ripper
TypeParallelogram
Number of Shanks3
Heightnull
Weightnull
Maximum Digging Depthnull
Maximum Ground Clearance Under Tipnull
Overall Widthnull
Maximum Reach - Ground Linenull

Service Refill Capacities
Fuel Tanknull
Crankcase - With Filternull
Final Drive - Each - LGPnull
Cooling Systemnull
Transmission - Hydraulic Tanknull
Diesel Exhaust Fluid (DEF) Tanknull

Service Refill Capacities 
Final Drives - Each Side null

Transmission
Drive Pumps1
Maximum Travel Speed - Forwardnull
Relief Valve Settingsnull
Maximum Travel Speed - Reversenull
Track Motors2

Undercarriage
Length - Track on Ground - LGPnull
Track Gaugenull
Number of Rollers - Each Side7
Track Gauge - LGPnull
Ground Pressure - LGPnull
Shoe Width - Standardnull
Shoe Width - LGPnull
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage43

Undercarriage 
Number of Shoes - Each Side - Abrasion Undercarriage 38
Ground Pressure null
Length of Track on Ground null

Weights
Operating Weightnull
Operating Weightnull
Operating Weight - LGPnull
Note (2)For machine with ripper, add 554 kg (1,222 lb).
Note (1)Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank.

Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2
Cat D2

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