The adaptable Cat® D4 bulldozer (previously known as D6K2) delivers both the strength and accuracy needed to complete tasks swiftly, while also granting up to 30 percent greater visibility ahead of the blade. User-friendly technological advancements aid in accomplishing higher-quality work in shorter durations. Enhancements in fuel efficiency and servicing contribute to lowering your operational expenses.
Product Features for CAT D4 Medium Dozers:
Big Performance, Better View
- Lower sloping hood line provides up to 30% better visibility to the area in front of the blade.
- Superior maneuverability and fast steering response for quick job completion.
- Undercarriage design optimized for smooth finish grading and better ride, even at faster grading speeds.
- Cat C4.4 engine with twin turbochargers and hydrostatic transmission for excellent fuel efficiency and power density.
Easy on Operators
- Updated cab offers more comfort and convenience.
- 10-in (254-mm) touchscreen main display with High Definition rearview camera.
- More comfortable seat with improved suspension and multiple adjustments.
- Bi-directional control for reduced effort and personalized settings.
- Additional storage spaces, USB jack, and 12V ports for added convenience.
Top Technology Choices
- Grade technologies for faster and more accurate grading.
- Cat Grade with Slope Assist™ and Cat Grade with 3D for automated blade control.
- Intuitive operator interface with Android OS platform and smart phone-like operation.
- Attachment Ready Option (ARO) for easy grade control system upgrades.
Boost Operator Productivity
- Stable Blade for smoother surfaces.
- Traction Control to reduce track slip.
- AutoCarry™ for automated blade lift and reduced track slip.
- Power Turn for heavy load maneuverability.
- Application Profile and Operator ID for personalized settings and productivity tracking.
Connect to Greater Efficiency
- Product Link for online machine data viewing.
- VisionLink® for informed decision-making and improved job site management.
- Cat App for asset management from smartphones.
- Remote Troubleshoot and Remote Flash for remote diagnostics and updates.
Operating Cost Savers
- Eco modes for optimized fuel consumption.
- Efficiency features like engine idle shutdown.
- Efficient cooling package for fuel savings.
- Cat Abrasion™ undercarriage for reduced costs per hour.
Because Uptime Counts
- Extended service intervals for engine oil and filters.
- LED lights for longer lifespan.
- Easy access to service and maintenance points.
- Ground level access to filters and fuel separator.
- Optional ground level fast fuel fill and larger engine compartment door.
- Monitoring system with automatic checks at startup.
Sustainability
- Cat® C4.4 engine meets stringent emission standards.
- Various features contribute to fuel savings and reduced CO2 emissions.
- Extended maintenance intervals reduce fluid and filter replacements.
- VisionLink® displays CO2 emissions for monitored assets.
Product Specifications for CAT D4 Medium Dozers:
ENGINE:
- Engine Model: Cat C4.4
- Power – Net: 130 HP
- Net Power – ISO 9249: 130 HP
- Net Power – ISO 9249 (DIN): 132 mhp
- Emissions: U.S. EPA Tier 4 Final/EU Stage V/Japan 2014/Korea Stage V
- Note (1): Net power available at the flywheel when the engine is equipped with fan, air cleaner, aftertreatment, and alternator with engine speed at 2100 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
- Note (2): 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 (hydrotreated 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. Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). Lower-carbon intensity fuels do not significantly reduce GHGs at the tailpipe.
- Note (3): Machine Build Number 16B
WEIGHTS:
- Operating Weight: 29259 lb
TRANSMISSION:
- Power Train: Hydrostatic Transmission
SERVICE REFILL CAPACITIES:
- Fuel Tank: 69 gal (US)
- DEF Tank: 5 gal (US)
D4:
- Operating Weight: 29259 lb
- Ground Pressure: 5.9 psi
- Width of Standard Shoe: 22 in
- Blade: VPAT or VPAT Foldable*
- Blade Capacity: 4.26 yd³
D4 LGP:
- Operating Weight: 30882 lb
- Ground Pressure: 4.5 psi
- Width of Standard Shoe: 30 in
- Blade: VPAT or VPAT Foldable*
- Blade Capacity: 4.98 yd³
BLADES:
- Note: *VPAT foldable blades have the same capacity and width as the XL/LGP VPAT blades.
SUSTAINABILITY:
- Recyclability: 93%
AIR CONDITIONING SYSTEM:
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
Further information on this machine can be viewed by visiting this link
https://www.cat.com/en_US/products/new/equipment/dozers/medium-dozers/120260.html
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