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D1 Dozer
834 Wheel Dozer
D9 Dozer

Engine

Engine Model Cat C3.6 Cat® C18 -
Power - Net 80 HP - -
Displacement 220 in³ 1105 in³ -
Net Power - 2,200 rpm - SAE J1349 80 HP - -
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 80 HP - -
Power Train Hydrostatic - -
Note (1) Net power is tested per ISO 9249:2007 and SAE J1349:2011 and as advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator. - -
Note (2) All non-road U.S. EPA Tier 4 Final, EU Stage V, 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. - -
Rated Speed - 1900 r/min -
Peak Power Speed - 1500 r/min -
Gross Power - SAE J1995 - 562 HP -
Net Power - SAE J1349 - 496 HP -
Bore - 5.7 in -
Stroke - 7.2 in -
Peak Torque - 1,300 rpm - 2092 lb/ft -
Torque Rise - 52 % -
Emissions - U.S. EPA Tier 4 Final and EU Stage V emission standards or equivalent to U.S. EPA Tier 3 and U.S. EPA Tier 2. -

Weights

Operating Weight 17855 lb - 110225 lb
Operating Weight - LGP 18839 lb - -
Note (1) Specifications shown are for machine equipped with dozer blade, EROPS cab, back-up alarm, operator, coolant, lubricants and full fuel tank. - 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.
Operating Weight - LGP, 762 mm/30 in 19295 lb - -
Note (2) For machine with ripper, add 554 kg (1,222 lb). - D9 Operation Weight includes base machine chassis with cab, pivot shaft, roller frames, track and ROPS.
Shipping Weight - - 84373 lb

Transmission

Drive Pumps 1 - -
Maximum Travel Speed - Reverse 6.2 mile/h - -
Relief Valve Settings 7033 psi - -
Maximum Travel Speed - Forward 5.6 mile/h - -
Track Motors 2 - -
Transmission Type - Cat planetary power shift -
Forward - 1 - 4.2 mile/h -
Forward - 2 - 7.2 mile/h -
Forward - 3 - 12.6 mile/h -
Forward - 4 - 22 mile/h -
Reverse - 1 - 4.2 mile/h -
Reverse - 2 - 7.6 mile/h -
Reverse - 3 - 13.3 mile/h -
Direct Drive - Forward 1 - Lock-up disabled -
Direct Drive - Forward 2 - 7.7 mile/h -
Direct Drive - Forward 3 - 13.7 mile/h -
Direct Drive - Forward 4 - 23.9 mile/h -
Direct Drive - Reverse 1 - 4.5 mile/h -
Direct Drive - Reverse 2 - 8.1 mile/h -
Direct Drive - Reverse 3 - 14.3 mile/h -
1.0 Forward - - 2.2 mile/h
2.0 Forward - - 3.9 mile/h
3.0 Forward - - 6.8 mile/h
1.0 Reverse - - 2.7 mile/h
2.0 Reverse - - 4.8 mile/h
3.0 Reverse - - 8.4 mile/h
Type - - Planetary powershift

Hydraulic Controls

Pump Output 17.2 gal/min - -
Relief Valve Settings 2988 psi - -
Pump Type - - Piston-type geared to flywheel
Pump Output - Steering - - 96 gal/min
Fan Pump - - 21 gal/min
Tilt Cylinder Flow - Rod End Flow - - 53 gal/min
Tilt Cylinder Flow - Head End Flow - - 53 gal/min
Lift Cylinder Relief Valve Setting - - 3800 lbf/in
Tilt Cylinder Relief Valve Setting - - 2799 psi
Ripper - Lift - Relief Valve Setting - - 3800 psi
Ripper - Pitch - Relief Valve Setting - - 3800 psi
Steering System - Pressure - - 5874 psi
Tank Capacity - - 24 gal/min
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)

Ripper

Type Parallelogram - -
Number of Shanks 3 - -
Height 6.5 in - -
Weight 1222 lb - -
Maximum Ground Clearance Under Tip 17.6 in - -
Maximum Digging Depth 13.3 in - -
Overall Width 67.3 in - -
Maximum Reach - Ground Line 30.2 in - -

Cab

FOPS ISO 3449:2005 Level II - -
ROPS ISO 3471:2008 - -

Undercarriage

Length - Track on Ground - LGP, 762 mm (30 in) 89 in - -
Length - Track on Ground - LGP 89 in - -
Track Gauge - LGP 68 in - -
Shoe Width - LGP, 762 mm (30 in) 30 in - -
Track Gauge - LGP, 762 mm (30 in) 73 in - -
Shoe Width - LGP 25 in - -
Track Gauge 59 in - 88.6 in
Shoe Width - Standard 16 in - -
Ground Pressure - LGP 4.3 psi - -
Ground Pressure - LGP, 762 mm (30 in) 3.7 psi - -
Number of Shoes - Each Side - Sealed and Lubricated Track (SALT) Undercarriage 43 - -
Number of Rollers - Each Side 6 - -
Length of Track on Ground 89 in - -
Number of Shoes - Each Side - Abrasion Undercarriage 38 - -
Ground Pressure 6.45 psi - -
Shoe Type - - Extreme Service
Width - Shoe - - 24 in
Shoes/Side - - 43
Grouser Height - - 3.3 in
Pitch - - 9.4 in
Ground Clearance - - 18.1 in
Length - Track on Ground - - 136.6 in
Ground Contact Area - - 45.6 ft²
Track Rollers/Side - - 8
Number of Carrier Rollers - - 1 per side (optional)

Service Refill Capacities

Final Drive - Each - LGP 2.6 gal (US) - -
Cooling System 4.2 gal (US) 31.7 gal (US) -
Diesel Exhaust Fluid (DEF) Tank 4.9 gal (US) - -
Transmission - Hydraulic Tank 23.8 gal (US) - -
Crankcase - With Filter 2.8 gal (US) - -
Fuel Tank 51.5 gal (US) 209.5 gal (US) -
Final Drives - Each Side 2.6 gal (US) - -
Crankcase - 15.9 gal (US) -
Diesel Exhaust Fluid Tank - 8.7 gal (US) -
Transmission - 31.7 gal (US) -
Hydraulic System Factory Fill - 63.4 gal (US) -
Differential - Final Drives - Front - 49.1 gal (US) -
Differential - Final Drives - Rear - 49.1 gal (US) -
Hydraulic System - Tank Only - 37 gal (US) -

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 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. 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.

Dimensions

BLADE: Blade Capacity (SAE) - LGP 2.17 yd³ - -
BLADE: Blade Lift Height - LGP 28.7 in - -
BLADE: Maximum Tilt - LGP 17.2 in - -
BLADE: Blade Width - LGP 124 in - -
Ground Clearance - LGP 13 in - -
BLADE: Blade Width at Maximum Angle - LGP 113.1 in - -
BLADE: Digging Depth - LGP 23 in - -
Track Gauge - LGP 67.9 in - -
Ground Clearance - LGP, 762 mm (30 in) 13 in - -
BLADE: Blade Height - LGP 33.8 in - -
Overall Length - With Blade - LGP, 762 mm (30 in) 167.8 in - -
Track Gauge - LGP, 762 mm (30 in) 73 in - -
BLADE: Blade Cutting Edge Angle, Adjustable - LGP 52° to 58° - -
Note *Abrasion Undercarriage - -
BLADE: Maximum Angle (either side) - LGP 25° - -
Overall Length - With Blade - LGP 167.8 in - -
BLADE: Blade Width at Maximum Angle - Standard 95.2 in - -
BLADE: Digging Depth - Standard 23.2 in - -
BLADE: Blade Width - Standard 104.2 in - -
BLADE: Blade Lift Height - Standard 28.7 in - -
Ground Clearance - Standard 13 in - -
BLADE: Blade Cutting Edge Angle, Adjustable - Standard 52° to 58° - -
BLADE: Maximum Angle (either side) - Standard 25° - -
BLADE: Maximum Tilt - Standard 14.5 in - -
BLADE: Blade Capacity (SAE) - Standard 1.99 yd³ - -
Track Gauge - Standard 58.9 in - -
BLADE: Blade Height - Standard 35.8 in - -
Overall Length - With Blade - Standard 168 in - -
Length of Basic Dozer (without blade) - LGP, 762 mm (30 in) 129.6 in - -
Width of Dozer (standard shoes, no blade) - Standard 74.8 in - -
Length of Basic Dozer (without blade) - Standard 129.6 in - -
Length of Basic Dozer (without blade) - LGP 129.6 in - -
Width of Dozer (standard shoes, no blade) - LGP, 762 mm (30 in) 94.9 in - -
Dozer Height - LGP 108.9 in - -
Width of Dozer (standard shoes, no blade) - LGP 92.9 in - -
Dozer Height - LGP, 762 mm (30 in) 108.9 in - -
Dozer Height - Standard 108.9 in - -
Height - Top of Exhaust Stack - 15.9 ft -
Height - Top of Air Cleaner - 12.8 ft -
Height - Top of Hood - 10.9 ft -
Ground Clearance - Bumper - 3.1 ft -
Centerline of Rear Axle to Edge of Bumper - 10.5 ft -
Wheel Base - 14.9 ft -
Length - Front of Tire - 28.4 ft -
Length - Straight Blade on Ground - 32.6 ft -
Centerline of Front Axle to Hitch - 7.5 ft -
Length - Universal Blade on Ground - 34.4 ft -
Ground Clearance - 1.7 ft -
Height - Top of Cab - 13.7 ft -

High Performance Winch

Weight 1345 lb - -
Drum diameter 10 in - -
Winch drive Hydrostatic - -
Winch length 27.76 in - -
Maximum line pull – bare drum 40000 lb - -
Maximum line speed – full drum 207 ft/min - -
Drum width 10.8 in - -
Drum capacity – optional 256 ft - -
Rope diameter – recommended 0.63 in - -
Maximum line pull – full drum 25000 lb - -
Rope diameter – optional 0.75 in - -
Speed Variable - -
Maximum line speed – bare drum 131 ft/min - -
Throat clearance 6.75 in - -
Drum capacity – recommended cable 371 ft - -
Overall width 29.2 in - -
Control Hydraulic - -

Retrieval Winch

Drum Diameter 8 in - -
Drum Width 9.65 in - -
Throat Clearance 5.6 in - -
Winch Length 35.63 in - -
Overall width 27.91 in - -
Weight 1747 lb - -
Maximum Line Pull - Full Drum 79 ft/min - -
Drum Capacity - Recommended Cable 277 ft - -
Maximum Line Pull - Bare Drum 50 ft/min - -
Drum Capacity - Optional Cable 195 ft - -
Maximum Line Speed - Full Drum 20350 lb - -
Control Hydraulic - -
Maximum Line Speed - Bare Drum 32150 lb - -
Rope Diameter - Optional 0.75 in - -
Winch Drive Hydraulic - -
Rope Diameter - Recommended 0.63 in - -
Speed Variable - -

Operating Specifications

Operating Weight - 105271 lb -
Blade Capacities - 7.9 – 22.2 m3 (10.3 – 29.0 yd3) -
Coal Scoop Operating Weight - 112428 lb -
Chip Scoop Operating Weight - 112838 lb -

Hydraulic System - Lift/Tilt

Lift/Tilt System - Circuit - Pilot operated LS valve with EH -
Lift/Tilt System - Variable displacement piston -
Maximum Flow at 1,900 rpm - 153 gal/min -
Relief Valve Setting - Lift/Tilt - 4641 psi -
Cylinders, Double Acting - Lift, Bore and Stroke - 139.75 mm × 1021 mm (5.5 in × 40.2 in) -
Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke - 140 mm × 230 mm (5.5 in × 9.1 in) -
Pilot System - Variable displacement piston -
Pilot Maximum Flow - 13.7 gal/min -
Pilot Relief Valve Setting - 580 psi -

Hydraulic System - Steering

Steering System - Circuit - Pilot, load sensing -
Steering System - Pump - Piston, variable displacement -
Maximum Flow - 65.8 gal/min -
Relief Valve Setting - Steering - 3495 psi -
Total Steering Angle - 86 ° -
Steering Cycle Times - High Idle - 3.1 s -
Steering Cycle Times - Low Idle - 5.7 s -

Axles

Front - Fixed -
Rear - Trunnion -
Oscillation Angle - ±13° -

Brakes

Brakes - ISO 3450: 2011 -

Sound Performance - Tier 4 Final/EU Stage V - Standard

Operator Sound Level (ISO 6396) - 72 dB(A) -
Machine Sound Level (ISO 6395) - 113 dB(A) -

Sound Performance - Tier 4 Final/EU Stage V - Suppression

Operator Sound Level (ISO 6396) - 72 dB(A) -
Machine Sound Level (ISO 6395) - 109 dB(A) -

Scoops

Chip Scoop Carry Capacity - 35 yd³ -
Chip Scoop Doze Capacity - 70 yd³ -
Coal Scoop Carry Capacity - 30 yd³ -
Coal Scoop Doze Capacity - 60 yd³ -

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

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

Standards

ROPS - - Rollover Protective Structure (ROPS) meets the following criteria ISO 3471:2008.
FOPS - - Falling Object Protective Structure (FOPS) meets the following criteria ISO 3449:2005 LEVEL II.
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
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 c
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.

Steering and Brakes

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

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

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

FLUID CAPACITIES

Fuel Tank (Splash Fill) - - 254 gal (US)
DEF Tank (Tier 4 only) - - 9.5 gal (US)
Fuel Tank (Fast Fill) - - 248 gal (US)
Cooling System - - 21 gal (US)
Engine Crankcase* - - 10 gal (US)
Powertrain - - 40 gal (US)
Final Drives (each) - - 4 gal (US)
Roller Frames (each) - - 12 gal (US)
Pivot Shaft Oil - - 8 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
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.

Blade - Semi-Universal

Blade Capacity (SAE J1265) - - 17.8 yd³
Blade Width (over end bits) - - 171.3 in
Blade Height - - 76.1 in
Maximum Digging Depth - - 23.9 in
Ground Clearance at Full Lift - - 56 in
Maximum Tilt - - 37 in
Blade Weight - - 10587 lb
Total Operating Weight* (with blade and single-shank ripper) - - 110205 lb
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.

Blade - Universal

Blade Capacity (SAE J1265) - - 21.7 yd³
Blade Width (over end bits) - - 184.3 in
Blade Height - - 76.1 in
Maximum Digging Depth - - 23.9 in
Ground Clearance at Full Lift - - 56 in
Maximum Tilt - - 39.9 in
Blade Weight - - 12016 lb
Total Operating Weight* (with blade and single-shank ripper) - - 111362 lb
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.

Ripper - Single Shank

Maximum penetration force * (shank vertical) - - 35520 lbf
Maximum penetration depth (standard tip) - - 48.5 in
Pryout Force - - 74637 lbf
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - - 34.7 in
Number of Pockets - - 1
Weight - - 10701 lb
Total Operating Weight* (with SU Blade and noted ripper) - - 110205 lb
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.

Ripper - Single Shank, Deep Ripping

Maximum penetration force * (shank vertical) - - 38667 lbf
Maximum penetration depth (standard tip) - - 68 in
Pryout Force - - 74412 lbf
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - - 32.2 in
Number of Pockets - - 1
Weight - - 10981 lb
Total Operating Weight* (with SU Blade and noted ripper) - - 110485 lb
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.

Ripper - Multi-Shank, Adjustable Parallelogram

Maximum Penetration Force - Shank Vertical - - 34621 lbf
Maximum Penetration - Standard Tip - - 31.4 in
Pry-Out Force - Multi-Shank Ripper with One Tooth - - 81156 lbf
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - - 34.6 in
Number of Pockets - - 3
Weight - - 12136 lb
Total Operating Weight* - With SU-Blade and Ripper - - 111739 lb
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.

Dimensions (Approximate)

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

Winches

Winch Model - - PA 140VS
Weight* - - 3950 lb
Oil Capacity - - 4 gal (US)
Drum Width - - 12.6 in
Wire Cable Diameter - Recommended - - 1.13 in
Wire Cable Diameter - Optional - - 1.25 ft
Maximum Drum Capacity - Recommended Cable Length - - 257 in
Maximum Drum Capacity - Optional Cable Length - - 204 ft
Wire Cable Ferrule Size - Outside Diameter - - 2.4 in
Wire Cable Ferrule Size - Length - - 2.8 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.
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