D4K2 Track-Type Tractor
Engine
- Engine Model
- Cat C4.4
- Power - Net
- 92HP
- Displacement
- 269in³
- Bore
- 4.13in
- Stroke
- 5in
- Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
- 92HP
- Note
- Engine meets U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final) emission standards.
- Net Power - 2,200 rpm - SAE J1349
- 92HP
Weights
- Operating Weight - XL
- 18007lb
- Operating Weight - LGP
- 18686lb
- Note (1)
- Specifications shown are for machine equipped with dozer blade, canopy ROPS, back-up alarm, operator, coolant, lubricants and full fuel tank.
- Note (2)
- Enclosed cab adds 225 kg (495 lb).
Transmission
- Drive Pumps
- 1
- Track Motors
- 2
- Relief Valve Settings
- 7033psi
- Maximum Travel Speed - Forward
- 5.6mile/h
- Maximum Travel Speed - Reverse
- 6.2mile/h
Hydraulic Controls
- Pump Output
- 17.7gal/min
- Relief Valve Settings
- 2988psi
Winch
- Weight
- 1345lb
- Winch Drive
- Hydrostatic
- Control
- Hydraulic
- Speed
- Variable
- Winch Length
- 27.76in
- Overall Width
- 29.2in
- Drum Diameter
- 10in
- Drum Width
- 10.8in
- Throat Clearance
- 6.75in
- Rope Diameter - Recommended
- 0.63in
- Rope Diameter - Optional
- 0.75in
- Drum Capacity - Recommended Cable
- 371ft
- Drum Capacity - Optional Cable
- 256ft
- Maximum Line Pull - Bare Drum
- 40000lb
- Maximum Line Pull - Full Drum
- 25000lb
- Maximum Line Speed - Bare Drum
- 131ft/min
- Maximum Line Speed - Full Drum
- 207ft/min
Ripper
- Type
- Parallelogram
- Number of Shanks
- 3
- Height
- 6.5in
- Weight
- 1222lb
- Maximum Digging Depth
- 13.3in
- Maximum Reach - Ground Line
- 23.5in
- Maximum Ground Clearance Under Tip
- 17.6in
- Overall Width
- 67.3in
Dimensions
- Track Gauge - LGP
- 67.9in
- Overall Length - With Blade - XL
- 168.3in
- Overall Length - With Blade - LGP
- 168.3in
- Length - Basic Tractor - Without Blade - XL
- 128.9in
- Length - Basic Tractor - Without Blade - LGP
- 128.9in
- Ground Clearance - XL
- 13in
- Ground Clearance - LGP
- 13in
- BLADE: Maximum Tilt - XL
- 15.2in
- BLADE: Maximum Tilt - LGP
- 17.2in
- BLADE: Maximum Tilt - Intermediate
- 17.6in
- BLADE: Maximum Angle (either side) - XL
- 25°
- BLADE: Maximum Angle (either side) - LGP
- 25°
- BLADE: Maximum Angle (either side) - Intermediate
- 25°
- BLADE: Digging Depth - XL
- 22.5in
- BLADE: Digging Depth - LGP
- 23.2in
- BLADE: Digging Depth - Intermediate
- 23.2in
- BLADE: Blade Width at Maximum Angle - XL
- 100.1in
- BLADE: Blade Width at Maximum Angle - LGP
- 113.1in
- BLADE: Blade Width at Maximum Angle - Intermediate
- 105.1in
- BLADE: Blade Width - XL
- 109.5in
- BLADE: Blade Width - LGP
- 124in
- BLADE: Blade Width - Intermediate
- 115in
- BLADE: Blade Lift Height - XL
- 29.3in
- BLADE: Blade Lift Height - LGP
- 27.9in
- BLADE: Blade Lift Height - Intermediate
- 29.3in
- BLADE: Blade Height - XL
- 39.8in
- BLADE: Blade Height - LGP
- 35.8in
- BLADE: Blade Height - Intermediate
- 33.9in
- BLADE: Blade Cutting Edge Angle, Adjustable - XL
- 52° to 58°
- BLADE: Blade Cutting Edge Angle, Adjustable - LGP
- 52° to 58°
- BLADE: Blade Cutting Edge Angle, Adjustable - Intermediate
- 52° to 58°
- BLADE: Blade Capacity (SAE) - XL
- 2.59yd³
- BLADE: Blade Capacity (SAE) - LGP
- 2.42yd³
- BLADE: Blade Capacity (SAE) - Intermediate
- 1.96yd³
- Width - Tractor - Standard Shoes - No Blade - XL
- 79.1in
- Width - Tractor - Standard Shoes - No Blade - LGP
- 92.9in
- Tractor Height - XL
- 108.8in
- Tractor Height - LGP
- 108.8in
- Track Gauge - XL
- 61in
Cab
- Sound Levels - SAE J1166 FEB2008
- 79dB(A)
- Sound Levels - ISO 6396:2008
- 79dB(A)
- ROPS
- ISO 6396:2008
- FOPS
- ISO 3449:2005 Level II
Service Refill Capacities
- Fuel Tank
- 51.5gal (US)
- Cooling System
- 5.92gal (US)
- Crankcase - With Filter
- 2.91gal (US)
- Final Drive - Each - XL
- 2.6gal (US)
- Final Drive - Each - LGP
- 2.6gal (US)
- Transmission - Hydraulic Tank
- 15.7gal (US)
- Diesel Exhaust Fluid (DEF) Tank
- 4.9gal (US)
Undercarriage
- Shoe Width - XL
- 18in
- Shoe Width - LGP
- 25in
- Length - Track on Ground - XL
- 89in
- Length - Track on Ground - LGP
- 89in
- Track Gauge - XL
- 61in
- Track Gauge - LGP
- 68in
- Ground Contact Area - XL
- 3206in²
- Ground Contact Area - LGP
- 4425in²
- Ground Pressure - XL
- 5.6psi
- Ground Pressure - LGP
- 4.2psi
- Number of Shoes - Each Side - SystemOne Undercarriage
- 38
- Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage
- 43
- Number of Rollers - Each Side
- 7
Grade with ease and accuracy
The D4K2 Dozer offers numerous grade control features to enable operators to grade with increased accuracy. Features such as Cat® GRADE with 3D, Cat GRADE with Slope Assist, AccuGrade and Slope Indicate allows for a smooth finish grade for both new and experienced operators every time.
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
