D3K2
OVERVIEW
BENEFITS
-
Up to 20% Fuel Savings
- With enhanced load sensing ECO Mode
- With enhanced load sensing ECO Mode
-
Up to 6% Increased Machine Productivity
- With Optional Power Pitch
-
Up to 3 Blade Control Features
- Slope Indicate, Slope Assist and Stable Blade offers simple and intuitive control of the blade
FEATURES AT A GLANCE
Grade With Ease and Accuracy
Improvements were made in various areas of blade control, using new technology features. Options such as Slope Indicate, Slope Assist and Stable Blade, offers the operator simple, intuitive control of the blade especially during finish grading and contributes to increased productivity and less operator fatigue.
Choices for any Application
The family of Small Dozers offers a choice of both track frames and undercarriages.
Track frames are available in two configurations:
• XL undercarriage - where flotation and side stability are not extreme
• LGP undercarriage - for soft underfoot conditions where additional flotation is required
Undercarriages are available in two configurations:
• Sealed and Lubricated Track (SALT) Undercarriage
– Track is not bushing limited
– May require pin and bushing turn
• SystemOne™ Undercarriage
– Track is bushing limited
– Bushing rotates continuously
– Does not require bushing turn
– Designed to maximize the life of all undercarriage components
All Day Comfort
The spacious, comfortable cab helps keep you relaxed and productive throughout the day.
• Quiet environment
• Wide door openings for easy entry/exit
• Dash mounted air vents for improved air circulation
• Air suspension seat for a more comfortable ride
• Air conditioning for greater comfort in all climates
• New ventilated seat (optional)
• Heated seat and heated control handles (optional)
Easy Serviceability Access
Long service intervals and easy maintenance keep the machine up and running to lower your owning and operating costs.
• Large, hinged door on the left side of the engine compartment for easy access to all regular engine maintenance points
• Grouped pressure taps for quick testing and troubleshooting of the hydraulic system
• Easy ground level access to hydraulic filters located in the left rear service compartment
SPECIFICATIONS
- Engine Model Cat C4.4
- Power - Net 55.2kW
- Displacement 4.4l
- Bore 105mm
- Stroke 127mm
- Net Power - 2,200 rpm - SAE J1349 55.2kW
- Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 55.2kW
- Note Engine equivalent to Tier 3 emissions levels.
- Drive Pumps 1
- Maximum Travel Speed - Reverse 10km/h
- Maximum Travel Speed - Forward 9km/h
- Track Motors 2
- Relief Valve Settings 48500kPa
- Operating Weight - XL 7713kg
- Operating Weight - LGP 8163kg
- Transmission - Hydraulic Tank 59.5l
- Cooling System 22.4l
- Fuel Tank 195l
- Crankcase - With Filter 11l
- Final Drive - Each - LGP 10l
- Final Drive - Each - XL 10l
- Pump Output 68l/min
- Relief Valve Settings 20600kPa
- Ground Pressure - LGP 31kPa
- Ground Contact Area - LGP 26607cm²
- Ground Pressure - XL 45.5kPa
- Track Gauge - XL 1495mm
- Shoe Width - LGP 635mm
- Shoe Width - XL 406mm
- Ground Contact Area - XL 17011cm²
- Length - Track on Ground - XL 2095mm
- Track Gauge - LGP 1725mm
- Length - Track on Ground - LGP 2095mm
- Type Parallelogram
- Number of Shanks 3
- Height 165mm
- Weight 554kg
- Overall Width 1710mm
- Maximum Reach - Ground Line 766mm
- Maximum Digging Depth 337.5mm
- Maximum Ground Clearance Under Tip 448mm
- Weight 610kg
- Winch Drive Hydrostatic
- Control Hydraulic
- Speed Variable
- Rope Diameter - Optional 19mm
- Throat Clearance 171.5mm
- Maximum Line Pull - Full Drum 11340kg
- Maximum Line Pull - Bare Drum 18144kg
- Maximum Line Speed - Bare Drum 40m/min
- Overall Width 741mm
- Drum Diameter 254mm
- Maximum Line Speed - Full Drum 63m/min
- Winch Length 705mm
- Drum Capacity - Recommended Cable 113m
- Rope Diameter - Recommended 16mm
- Drum Capacity - Optional Cable 78m
- Drum Width 274mm
- BLADE: Blade Width at Maximum Angle - Intermediate 2669mm
- BLADE: Blade Width - XL 2646mm
- Ground Clearance - LGP 332mm
- Overall Length - With Blade - XL 4266mm
- Width - Tractor - Standard Shoes - No Blade - XL 1901mm
- Sound Levels - ISO 6396:2008 79dB(A)
- BLADE: Maximum Tilt - Intermediate 448mm
- BLADE: Blade Height - LGP 860mm
- BLADE: Blade Capacity (SAE) - LGP 1.66m³
- Tractor Height - XL 2763mm
- Ground Clearance - XL 332mm
- BLADE: Maximum Tilt - XL 368mm
- Length - Basic Tractor - Without Blade - XL 3275mm
- Sound Levels - SAE J1166 FEB2008 79dB(A)
- BLADE: Blade Width at Maximum Angle - LGP 2874mm
- BLADE: Blade Lift Height - LGP 730mm
- BLADE: Blade Height - XL 910mm
- Track Gauge - LGP 1725mm
- BLADE: Digging Depth - XL 573mm
- ROPS ISO 3471:2008
- BLADE: Blade Width - LGP 3149mm
- BLADE: Blade Capacity (SAE) - Intermediate 1.5m³
- BLADE: Digging Depth - LGP 573mm
- BLADE: Digging Depth - Intermediate 573mm
- BLADE: Maximum Tilt - LGP 438mm
- Note Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
- BLADE: Maximum Angle (either side) - Intermediate 25°
- BLADE: Blade Capacity (SAE) - XL 1.52m³
- Track Gauge - XL 1495mm
- Tractor Height - LGP 2763mm
- BLADE: Blade Width - Intermediate 2921mm
- BLADE: Blade Cutting Edge Angle, Adjustable - XL 52° to 58°
- BLADE: Blade Cutting Edge Angle, Adjustable - LGP 52° to 58°
- BLADE: Blade Lift Height - XL 730mm
- Width - Tractor - Standard Shoes - No Blade - LGP 2360mm
- BLADE: Maximum Angle (either side) - LGP 25°
- Length - Basic Tractor - Without Blade - LGP 3275mm
- FOPS ISO 3449:2005 Level II
- Number of Rollers - Each Side 6
- Overall Length - With Blade - LGP 4255mm
- BLADE: Blade Lift Height - Intermediate 743mm
- BLADE: Blade Width at Maximum Angle - XL 2417mm
- BLADE: Blade Height - Intermediate 860mm
- BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate 52° to 58°
- BLADE: Maximum Angle (either side) - XL 25°
- Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 41
- Number of Shoes - Each Side - SystemOne Undercarriage 36
PRODUCT BROCHURES AND MORE ARE READY TO DOWNLOAD!
Caterpillar product brochures and other informational documents are available for your growing business.
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