Large Dozers

Cat D9

Operating Weight
47,872kg
Net Power
306kW (416hp)
Blade Capacity
13.5m³
Designed to help you get more done at the lowest cost per unit of material moved, the Cat® D9 dozer delivers market-leading productivity, optimal operator comfort and robust reliability. With its durable construction, the Cat D9 is well suited for tough working conditions, but there’s so much more to this fully-integrated Cat machine than its unmatched strength and durability —the D9 consistently delivers top performance, ensuring the highest productivity across all applications. What’s more, high availability is key with the Cat D9, enabling your team to move more dirt at the lowest possible cost.

As a Cat dozer, the D9 features a durable design which is built to absorb high impact shock loads and twisting
forces encountered during severe dozing and ripping applications, while making maintenance and repairs easy. And with unparalleled support from Cat dealers like Hastings Deering, it isn’t unusual for this large Cat dozer to log well over 100,000 hours. With features like the hydraulically variable demand fan that changes speed to match ambient conditions and superior cooling features, the D9 delivers increased production and fuel economy along with engine overcooling reductions. Combined with work tools that provide the flexibility to match the machine to your job, the D9 dozer keeps you moving in even the most demanding work conditions. 

Designed and equipped for operator productivity, safety and comfort, the Cat D9 dozer cab features large windows, tapered hood and notched fuel tank to provide excellent visibility over all sides of the machine and right across the job site. Operator comfort is maximised with the automatic climate control system and additional comfort features, including ergonomically designed steering controls, adjustable armrests and Cat Optimised Seat. Combined with new safety features like the ‘Operator Not Present Monitoring System’, the Cat D9 keeps your operators and team members comfortable and safe throughout the day. 
 
Hastings Deering is the official Cat dealer in Queensland and the Northern Territory, and offers the Cat D9 dozer for sale at a branch near you. We offer extensive service coverage, flat rate scheduled servicing and 24/7 parts availability, ensuring you get the after-sales support your business needs to invest in quality Cat machinery with complete confidence. When you’re ready to trial the Caterpillar D9 bulldozer and enhance the capabilities of your heavy equipment fleet, contact your local Hastings Deering branch

Specifications

Operating Weight
47,872kg
Net Power
306kW (416hp)
Blade Capacity
13.5m³
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Specifications

Engine - U.S. EPA Tier 2/3 Equivalent
Bore 145mm Displacement 18.1l Emissions U.S. EPA Tier 2 or Tier 3 equivalent Engine Model Cat® C18 Engine Power - Gross SAE J1995 363kW Engine Power - ISO 14396 357kW Engine Power - Net SAE J1349/ISO 9249 337kW Note (1) All engine ratings apply at 1,750 rpm. Note (2) No derating required up to 4570 m (15,000 ft) altitude. Stroke 183mm
Engine - U.S. EPA Tier 4 Final/EU Stage V
Bore 145mm Displacement 18.1l Emissions U.S. EPA Tier 4 / EU Stage V Engine Model Cat® C18 Engine Power - Gross SAE J1995 356kW Engine Power - ISO 14396 349kW Engine Power - Net SAE J1349/ISO 9249 328kW Note (1) All Engine ratings apply at 1,750 rpm. Note (2) No derating required up to 3658 m (12,000 ft) altitude. Stroke 183mm
FLUID CAPACITIES
Cooling System 81.3l DEF Tank (Tier 4 only) 36l Engine Crankcase* 36l Final Drives (each) 15l Fuel Tank (Fast Fill) 939l Fuel Tank (Splash Fill) 963l Hydraulic System Tank 89l 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 30l Powertrain 150l Roller Frames (each) 45l
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 49988kg Shipping Weight 38271kg
Hydraulic Controls
Fan Pump 80l/min Lift Cylinder Relief Valve Setting 26200kPa 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 363l/min Pump Type Piston-type geared to flywheel Ripper - Lift - Relief Valve Setting 26200kPa Ripper - Pitch - Relief Valve Setting 26200kPa Steering System - Pressure 40500kPa Tank Capacity 89l Tilt Cylinder Flow - Head End Flow 200l/min Tilt Cylinder Flow - Rod End Flow 200l/min Tilt Cylinder Relief Valve Setting 19300kPa
Undercarriage
Ground Clearance 459mm Ground Contact Area 4.23m² Grouser Height 84mm Length - Track on Ground 3470mm Number of Carrier Rollers 1 per side (optional) Pitch 240mm Shoe Type Extreme Service Shoes/Side 43 Track Gauge 2250mm Track Rollers/Side 8 Width - Shoe 610mm
Steering and Brakes
Brake Count 8 Brake Diameter 393.7mm 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 3.5km/h 1.0 Reverse 4.4km/h 2.0 Forward 6.3km/h 2.0 Reverse 7.8km/h 3.0 Forward 11km/h 3.0 Reverse 13.6km/h Type Planetary powershift
Blade - Semi-Universal
Blade Capacity (SAE J1265) 13.6m³ Blade Height 1934mm Blade Weight 4802kg Blade Width (over end bits) 4350mm Ground Clearance at Full Lift 1422mm Maximum Digging Depth 606mm Maximum Tilt 940mm 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) 49988kg
Blade - Universal
Blade Capacity (SAE J1265) 16.6m³ Blade Height 1934mm Blade Weight 5450kg Blade Width (over end bits) 4680mm Ground Clearance at Full Lift 1422mm Maximum Digging Depth 606mm Maximum Tilt 1014mm 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) 50513kg
Ripper - Single Shank
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 882mm Maximum penetration depth (standard tip) 1231mm Maximum penetration force * (shank vertical) 158kN 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 332kN Total Operating Weight* (with SU Blade and noted ripper) 49988kg Weight 4854kg
Ripper - Single Shank, Deep Ripping
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 817mm Maximum penetration depth (standard tip) 1727mm Maximum penetration force * (shank vertical) 172kN 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 331kN Total Operating Weight* (with SU Blade and noted ripper) 50115kg Weight 4981kg
Ripper - Multi-Shank, Adjustable Parallelogram
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 879mm Maximum Penetration - Standard Tip 798mm Maximum Penetration Force - Shank Vertical 154kN 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 361kN Total Operating Weight* - With SU-Blade and Ripper 50684kg Weight 5550kg
Winches
Drum Width 320mm Maximum Drum Capacity - Optional Cable Length 62m Maximum Drum Capacity - Recommended Cable Length 78m 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 15l Weight* 1790kg Winch Model PA 140VS Wire Cable Diameter - Optional 32mm Wire Cable Diameter - Recommended 28mm Wire Cable Ferrule Size - Length 70mm Wire Cable Ferrule Size - Outside Diameter 60mm
Dimensions (Approximate)
Drawbar Height (Center of Clevis)* 763mm Ground Clearance* 459mm Height - FOPS Cab* 3820mm Height - ROPS/Canopy* 4000mm Height - Top of Stack* 3876mm Length - Basic Tractor - With Drawbar 5242mm Length - Basic Tractor - With Winch 5545mm Length - Track on Ground 3470mm Length - With Multi-Shank Ripper 6538mm Length - With Single-Shank Ripper 6529mm Length - With SU-Blade** 6601mm Length - With U-Blade 6967mm Note (1) *Includes grouser height for total dimensions on hard surfaces. Overall Length - Basic Tractor 4910mm Overall Length - SU-Blade/SS Ripper 8219mm Track Gauge 2250mm Width - Over Trunnions 3310mm Width - Without Trunnions - Standard Shoe 2870mm

How does the D9 Compare?

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    Operating Weight
    47,872kg
    Net Power
    306kW (416hp)
    Blade Capacity
    13.5m³
    SELECTED MODEL

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    Operating Weight
    39,420kg
    Net Power
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    Blade Capacity
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    Operating Weight
    70,171kg
    Net Power
    447kW (607hp)
    Blade Capacity
    18.5m³

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