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D4 Track-Type Tractor
NEW NAME, SAME TOP PERFORMANCE
- The D6K2 is now the D4, with the same weight, horsepower and balanced design that has made this dozer a favorite for top grading performance.
- The update from D6K2 to D4 is part of an effort to make all Cat dozer model names simpler.
- Over the next couple of years, the Cat dozer range will be renamed from smallest to largest
- D1 to D11
- with one model per size class and no more letter modifiers like “N,” “K,” “T.” - While the number may be different, the D4 delivers all the advantages of the D6K2.
PERFORMANCE AND PRODUCTIVITY
- Cat C4.4 engine with twin turbochargers is combined with a hydrostatic transmission for outstanding fuel efficiency and the most power-dense drive train in its size class.
- Superior maneuverability, faster steering response, greater capability to utilize full blade loads.
- Eco Modes optimize engine speed, while maintaining ground speed, saving up to 17 percent fuel compared to the previous model in lighter blade load applications like finish grading.
- Optimized undercarriage
- eight (8) bottom rollers and two (2) carrier rollers for smoother ride and excellent finish grading performance. - Wide blade helps get more work done in fewer passes.
- Variable Pitch Angle Tilt (VPAT) blade for more versatility, simpler adjustment.
TECHNOLOGY THAT GETS WORK DONE
- Hit target grade faster and more accurately with Cat GRADE technologies. Finish jobs in fewer passes, and with less operator effort, saving you time and helping to increase your profit.
- Cat GRADE with Slope Assist™ automatically maintains pre-established blade position without a GPS signal.
- Updated Cat GRADE with 3D offers greater speed, accuracy and flexibility. Factory-integrated system eliminates position sensing cylinders. Antennas integrated into the cab roof for better protection.
- More intuitive 10-inch (254 mm) touchscreen grade control display is easier to use.
- AutoCarry™ automates blade lift to maximize blade load, improve load consistency, reduce track slip.
- Cat Stable Blade works with electro-hydraulic controls to complement the operator’s blade-control input to get better finish grades faster and with less effort.
- Standard Slope Indicate displays machine cross-slope and fore/aft orientation right on the main display.
- Factory Attachment Ready Option (ARO) simplifies installation of all brands of grade control system.
- Product Link™ collects machine data that can be viewed online through web and mobile applications.
- Access information anytime, anywhere with VisionLink®
- and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve security on your job site.
ACHIEVE THE BEST GRADES
- Designed from the ground up to give you a smooth ride so you can make the most of top grading speeds.
- Eight bottom rollers and two carrier rollers optimize the undercarriage to give you smoother finish grades.
- Rugged Variable Pitch Angle Tilt (VPAT) blade allows you to hydraulically adjust lift, angle and tilt for precise results.
- Technologies like Slope Assist and Stable Blade are integrated right into the dozer to help even less experienced operators achieve a quality grade more quickly, and with fewer inputs.
EASY TO OPERATE
- Fast response with intuitive, precise electro-hydraulic controls. Adjust sensitivity to fine, medium or coarse.
- Liquid Crystal Display (LCD) is easy to read
- includes your Slope Assist and rear camera displays (if equipped). - Power Pitch option lets you easily adjust blade to optimum pitch for your application using buttons on the right hand control.
- Automatic Traction Control reduces track slip in poor underfoot conditions.
- Standard rear vision camera provides enhanced visibility.
- Easy to transport without blade removal when equipped with the folding blade option.
BECAUSE UPTIME COUNTS
- Grouped maintenance and diagnostic points, as well as ground level service and Diesel Exhaust Fluid fill access.
- Track roller frame designed for easy cleanout.
- Optional bracket mounts to rear of machine to keep a shovel handy.
- Diesel Particulate Filter designed for the life of the engine
- no need to clean out.
| Engine | |
|---|---|
| Engine Model | Cat C4.4 |
| Power - Net | 97 kW (130 HP) |
| Emissions | U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014/Korea Tier 4 Final |
| Net Power (Rated) - ISO 9249 | 97 kW (130 HP) |
| Net Power (Rated) - ISO 9249 (DIN) | 132 HP (132 HP) |
| Note (1) | Engine ratings at 2,200 rpm |
| Note (2) | Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. |
| Note (3) | All non road Tier 4 Interim and Final, Stage IIIB and IV, 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. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations. |
| Service Refill Capacities | |
|---|---|
| Fuel Tank | 260 l (69 gal (US)) |
| DEF Tank | 19 l (5 gal (US)) |
| Weights | |
|---|---|
| Operating Weight | 13271 kg (29258 lb) |
| Blades | |
|---|---|
| Blade Type | VPAT, VPAT Foldable* |
| VPAT | |
|---|---|
| Operating Weight | 13271 kg (29258 lb) |
| Ground Pressure | 40.5 kPa (5.9 psi) |
| LGP VPAT | |
|---|---|
| Operating Weight | 13909 kg (30664 lb) |
| Ground Pressure | 31.1 kPa (4.5 psi) |
| Blades - Width | |
|---|---|
| VPAT | 3196 mm (10.5 ft) |
| VPAT LGP | 3682 mm (12 ft) |
| Blades - Capacity | |
|---|---|
| VPAT | 3.26 mu00b3 (4.26 ydu00b3) |
| VPAT LGP | 3.81 mu00b3 (4.98 ydu00b3) |
| Blades | |
|---|---|
| Note | *VPAT foldable blades have the same capacity and width as the XL/LGP VPAT blades. |
| Air Conditioning System | |
|---|---|
| Air Conditioning | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.3 kg of refrigerant which has a CO2 equivalent of 1.859 metric tonnes. |
Standard Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWER TRAIN
- Cat C4.4 diesel engine turbocharged
- Tier 4 Final/Stage IV/Japan 2014/Korea Tier 4 Final Certified Engine with Aftertreatment
- Aftercooler, Air to Air (ATAAC)
- Glowplug starting aid
- 3000 meter altitude operation capability without derating
- Hydraulically driven, variable speed fan
- Aluminum bar plate cooling system (radiator, power train, aftercooler)
- Air cleaner with integrated precleaner, dust ejector and under hood air intake
- Dual path, electronic control, closed-loop hydrostatic transmission
- Electric fuel priming pump
- Fuel/water separator
- Automatic Traction Control
- Programmable/selectable bi-directional speed control
- Engine Idle Shutdown
- Auto Engine Speed Control
- TECHNOLOGY PRODUCTS
- Cat GRADE with Slope Assist
- Cat Stable Blade
- Cat Slope Indicate
- Product Link ready cellular or satellite (Product Link licensing not available in all areas. Please consult your Cat dealer for details.)
- UNDERCARRIAGE
- Cat Abrasion or Heavy Duty undercarriage
- Center tread, sprocketed idler with Cat Abrasion, standard idler with HD
- Lifetime lubricated track rollers (8) and idlers
- Carrier rollers (2)
- Hydraulic track adjusters
- Guards, front/rear guiding
- Replaceable sprocket rim segments
- HYDRAULICS
- Three valve hydraulics
- Load sensing hydraulics
- ELECTRICAL
- Horn
- Back-up alarm
- 12V converter, 10A
- Diagnostic connector
- Batteries, heavy duty, maintenance free, 900 CCA
- Integrated lights (4 front, 2 rear)
- 100 Amp alternator (24 volt)
- 24V electric starter
- OPERATOR ENVIRONMENT
- ROPS/FOPS Cab
- Integrated A/C with automatic temperature control
- Rear vision camera
- Seat, air suspended, cloth for cab
- Seat belt, retractable 76 mm (3 in)
- Foot pads, dash
- Color graphic 178 mm (7 in)
- Travel speed limiter, electronic
- Engine RPM and gear display
- Hour meter, electronic
- Engine air cleaner service indicator, electronic
- Water-in-fuel indicator, electronic
- Throttle switch, rotary
- Eco mode
- Controls, seat mounted, fore/aft adjustment
- Armrests, adjustable
- Mirror, rearview, inside
- Single pedal combining deceleration and braking functions
- Independent forward/reverse speed settings
- Power port, 12 volt
- Coat hook
- Storage compartment
- Cup holder
- Floor mat, rubber, heavy duty
- Intermittent wiper
- 12V radio ready (plug and play)
- FLUIDS
- Antifreeze coolant (-37 C/-34.6 F)
- Extended life coolant
- OTHER STANDARD EQUIPMENT
- C-frame, variable pitch link, hydraulic cylinders and lines
- Engine enclosures
- Hinged radiator louvered grill
- Swing-out radiator fan
- Front pull device
- Rigid drawbar
- Vandalism protection
- Ecology drains (engine, power train and implement oil, engine coolant)
- Scheduled Oil Sampling (SOS) ports (engine, power train and implement oil)
- Heavy duty crankcase guard
- INSTRUCTIONS
- Warning decals, ANSI, are included for machines in the U.S.A. only.
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWER TRAIN
- Fan, demand, reversing
- UNDERCARRIAGE
- Cat Abrasion
- Heavy Duty
- LGP, Cat Abrasion
- LGP, Heavy Duty
- TRACKS (40 SECTIONS)
- Track Pairs, Cat Abrasion: 510 mm (20 in) Moderate Service, 510 mm (20 in) Extreme Service, 560 mm (22 in) Moderate Service, 560 mm (22 in) Extreme Service
- Track Pairs, Heavy Duty: 510 mm (20 in) Extreme Service, 560 mm (22 in) Extreme Service
- Track Pairs, LGP, Cat Abrasion: 760 mm (30 in) Moderate Service, 760 mm (30 in) Extreme Service
- Track Pairs, LGP, Heavy Duty: 760 mm (30 in) Extreme Service, 760 mm (30 in) Self-Cleaning
- TRACK GUIDING GUARDS
- Guard, track guiding, center
- Guard, track guiding, front/rear
- Guard, track guiding, full length
- OPERATOR ENVIRONMENT
- Cab, Comfort Package
- Cab, Comfort Package, Heavy Duty
- Suspension seat, heated and ventilated with heated joystick handles
- Radio, AM/FM/AUX/USB/Bluetooth
- HYDRAULICS
- Hydraulic oil, bio
- GUARDS AND PROTECTION
- Cab, protection package
- Screen, rear
- Protection package, standard
- Protection package, front
- Protection package, heavy duty
- BLADES
- Blade, 3196 mm (126 in) ARO
- Blade, 3196 mm (126 in) Foldable ARO
- Blade, 3684 mm (145 in) ARO LGP
- Blade, 3684 mm (145 in) Foldable ARO LGP
- Mechanical blade pitch
- Blade power pitch
- REAR ATTACHMENTS
- Drawbar
- Ripper, straight teeth
- Ripper, curved teeth
- Counterweight, rear
- Counterweight, additional slabs
- REAR ATTACHMENT CONTROL
- Ripper control
- Winch control
- Ripper and winch control
- Ripper and Power Pitch control
- Ripper, Winch and Power Pitch control
- TECHNOLOGY PRODUCTS
- Attachment Ready Option
- Cat GRADE with 3D
- Product Link Cellular
- Product Link Satellite
- Product Link Cellular and Satellite
- FUEL SYSTEMS
- Fuel tank, fast fuel and refill ready
- WEATHER PACKAGES AND STARTERS
- Cold Weather Package, 120V
- Cold Weather Package, 240V
- Electrical insulated breather
- Starter standard
- Starter high speed, low temperature
- FLUIDS
- Antifreeze, -50 C (-58 F)
- ELECTRICAL
- Beacon, rotating
- FIELD INSTALLED ATTACHMENTS
- Winch and fairleads: variable speed PA50 winch, 3-roller fairlead, conversion kit for fourth roller, which step
- MAINTENANCE AND RELATED ATTACHMENTS
- Shovel holder
- Fuel pump, refilling
- Oil change system, high speed