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D9 Dozer

D9 Dozer

Built Smarter to Work Harder.

More Comfort ‚Äď More Performance ‚Äď More Versatility

  • 5% Boost in Fuel Efficiency

    With new stator clutch torque converter

  • Up to 3% Lower Overall Cost per Bank Cubic Meter

    Thanks to features that boost productivity and efficiency of both the machine and its operators

  • Up to 4% Lower Maintenance & Repair Costs

    With integrated AutoLube system, longer filter change intervals and Remote Flash software

Engine - U.S. EPA Tier 2/3 Equivalent

Bore 5.7 in³
Displacement 1106 in³
Emissions U.S. EPA Tier 2 or Tier 3 equivalent
Engine Model Cat¬ģ C18
Engine Power - Gross SAE J1995 487 HP
Engine Power - ISO 14396 479 HP
Engine Power - Net SAE J1349/ISO 9249 452 HP
Note (1) All engine ratings apply at 1,750 rpm.
Note (2) No derating required up to 4267 m (14,000 ft) altitude.
Stroke 7.2 in

Engine - U.S. EPA Tier 4 Final/EU Stage V

Bore 5.7 in³
Displacement 1106 in³
Emissions U.S. EPA Tier 4 / EU Stage V
Engine Model Cat¬ģ C18
Engine Power - Gross SAE J1995 477 HP
Engine Power - ISO 14396 468 HP
Engine Power - Net SAE J1349/ISO 9249 440 HP
Note (1) All Engine ratings apply at 1,750 rpm.
Note (2) No derating required up to 2499 m (8,200 ft).
Stroke 7.2 in³

FLUID CAPACITIES

Cooling System 21 gal (US)
DEF Tank (Tier 4 only) 9.5 gal (US)
Engine Crankcase* 10 gal (US)
Final Drives (each) 4 gal (US)
Fuel Tank (Fast Fill) 248 gal (US)
Fuel Tank (Splash Fill) 254 gal (US)
Hydraulic System Tank 24 gal (US)
Note *With oil filters.
Note 2 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-ULSTM 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.
Note 3 All non-road Tier 4 Final diesel engines are required to use only ultra-low sulfur diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less.
Note 4 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.
Pivot Shaft Oil 8 gal (US)
Powertrain 40 gal (US)
Roller Frames (each) 12 gal (US)

Weights

Note (1) D9 Operation Weight includes hydraulic controls, blade tilt cylinder, coolant, lubricants, full fuel tank, ROPS, FOPS cab, SU Blade, Single-Shank Ripper, 610 mm (24 in) ES shoes and operator.
Note (2) D9 Operation Weight includes base machine chassis with cab, pivot shaft, roller frames, track and ROPS.
Operating Weight 110225 lb
Shipping Weight 84373 lb

Hydraulic Controls

Fan Pump 21 gal/min
Lift Cylinder Relief Valve Setting 3800 lbf/in
Note (1) Steering pump output measured at 1,750 engine rpm and 30 000 kPa (4,350 psi).
Note (2) Implement pump output measured at 1,750 engine rpm and 20 000 kPa (2,900 psi).
Note (3) Fan pump output measured at 1,750 engine rpm and 17 000 kPa (2,470 psi)
Pump Output - Steering 96 gal/min
Pump Type Piston-type geared to flywheel
Ripper - Lift - Relief Valve Setting 3800 psi
Ripper - Pitch - Relief Valve Setting 3800 psi
Steering System - Pressure 5874 psi
Tank Capacity 24 gal/min
Tilt Cylinder Flow - Head End Flow 53 gal/min
Tilt Cylinder Flow - Rod End Flow 53 gal/min
Tilt Cylinder Relief Valve Setting 2799 psi

Undercarriage

Ground Clearance 18.1 in
Ground Contact Area 45.6 ft²
Grouser Height 3.3 in
Length - Track on Ground 136.6 in
Number of Carrier Rollers 1 per side (optional)
Pitch 9.4 in
Shoe Type Extreme Service
Shoes/Side 43
Track Gauge 88.6 in
Track Rollers/Side 8
Width - Shoe 24 in

Steering and Brakes

Brake Count 8
Brake Diameter 15.5 in
Brake Type Spring Applied Wet Disc
Steering Type Differential

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 2.1 kg of refrigerant which has a CO2 equivalent of 3.003 metric tonnes.

Standards

FOPS Falling Object Protective Structure (FOPS) meets the following criteria ISO 3449:2005 LEVEL II.
ROPS Rollover Protective Structure (ROPS) meets the following criteria ISO 3471:2008.
Sound The average dynamic spectator sound power level when ISO 6395:2008 is used to measure the value for a machine is 116 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. NOTE: The dynamic sound power level uncertainty is +/-2 dB(A).
Sound (1) The average dynamic operator sound pressure level when ISO 6396:2008 is used to measure the value for an enclosed cab is 78 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. The cab was properly installed and maintained. The measurement was conducted with the cab doors and the cab windows closed. NOTE: The dynamic operator sound pressure level uncertainty is +/-2 dB(A).
Sound (2) Hearing protection may be needed when the machine is operated with an open operator station for extended periods, in a noisy environment, or with a cab that is not properly maintained.

Transmission

1.0 Forward 2.2 mile/h
1.0 Reverse 2.7 mile/h
2.0 Forward 3.9 mile/h
2.0 Reverse 4.8 mile/h
3.0 Forward 6.8 mile/h
3.0 Reverse 8.4 mile/h
Type Planetary powershift

Blade - Semi-Universal

Blade Capacity (SAE J1265) 17.8 yd³
Blade Height 76.1 in
Blade Weight 10587 lb
Blade Width (over end bits) 171.3 in
Ground Clearance at Full Lift 56 in
Maximum Digging Depth 23.9 in
Maximum Tilt 37 in
Note * Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type.
Total Operating Weight* (with blade and single-shank ripper) 110205 lb

Blade - Universal

Blade Capacity (SAE J1265) 21.7 yd³
Blade Height 76.1 in
Blade Weight 12016 lb
Blade Width (over end bits) 184.3 in
Ground Clearance at Full Lift 56 in
Maximum Digging Depth 23.9 in
Maximum Tilt 39.9 in
Note *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type.
Total Operating Weight* (with blade and single-shank ripper) 111362 lb

Ripper - Single Shank

Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 34.7 in
Maximum penetration depth (standard tip) 48.5 in
Maximum penetration force * (shank vertical) 35520 lbf
Note *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type.
Number of Pockets 1
Pryout Force 74637 lbf
Total Operating Weight* (with SU Blade and noted ripper) 110205 lb
Weight 10701 lb

Ripper - Single Shank, Deep Ripping

Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 32.2 in
Maximum penetration depth (standard tip) 68 in
Maximum penetration force * (shank vertical) 38667 lbf
Note *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type.
Number of Pockets 1
Pryout Force 74412 lbf
Total Operating Weight* (with SU Blade and noted ripper) 110485 lb
Weight 10981 lb

Ripper - Multi-Shank, Adjustable Parallelogram

Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 34.6 in
Maximum Penetration - Standard Tip 31.4 in
Maximum Penetration Force - Shank Vertical 34621 lbf
Note * Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type.
Number of Pockets 3
Pry-Out Force - Multi-Shank Ripper with One Tooth 81156 lbf
Total Operating Weight* - With SU-Blade and Ripper 111739 lb
Weight 12136 lb

Winches

Drum Width 12.6 in
Maximum Drum Capacity - Optional Cable Length 204 ft
Maximum Drum Capacity - Recommended Cable Length 257 in
Note *Weight shown is base winch only. Does not include mounting arrangement, control arrangement, oil, or wire rope. With counterweight: 3700 kg (8,150 lb).
Note (2) Variable speed, hydraulically driven, dual braking system, three-roller fairlead.
Oil Capacity 4 gal (US)
Weight* 3950 lb
Winch Model PA 140VS
Wire Cable Diameter - Optional 1.25 ft
Wire Cable Diameter - Recommended 1.13 in
Wire Cable Ferrule Size - Length 2.8 in
Wire Cable Ferrule Size - Outside Diameter 2.4 in

Dimensions (Approximate)

Drawbar Height (Center of Clevis)* 30 in
Ground Clearance* 18.1 in
Height - FOPS Cab* 150.4 in
Height - ROPS/Canopy* 157.5 in
Height - Top of Stack* 152.6 in
Length - Basic Tractor - With Drawbar 206.4 in
Length - Basic Tractor - With Winch 218.3 in
Length - Track on Ground 136.6 in
Length - With Multi-Shank Ripper 257.4 in
Length - With SU-Blade** 259.9 in
Length - With Single-Shank Ripper 257 in
Length - With U-Blade 274.3 in
Note (1) *Includes grouser height for total dimensions on hard surfaces.
Overall Length - Basic Tractor 193.3 in
Overall Length - SU-Blade/SS Ripper 323.6 in
Track Gauge 88.6 in
Width - Over Trunnions 130.3 in
Width - Without Trunnions - Standard Shoe 113 in

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D9 Product Brochure
D9 Key Features
D9 Specifications
D9 Poster

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