Mining Financial Services
See our Offers
View Product Downloads
Please answer to continue. Enter a valid email address.

Overview

The durable construction of the D9T is well suited for tough working conditions. It has excellent productivity, optimal operator comfort and robust reliability. Today’s D9T will help you meet your business objectives every day.

Engine

Units:
Engine Model Cat® C18 ACERT™ Cat® C18 ACERT™ Less
Flywheel Power 410.0 hp 306.0 kW Less
Gross Power 448.0 hp 334.0 kW Less
Net Power – ISO 9249 410.0 hp 306.0 kW Less
Net Power – SAE J1349 410.0 hp 306.0 kW Less
Net Power – EU 80/1269 410.0 hp 306.0 kW Less
Bore 5.7 in 145.0 mm Less
Stroke 7.2 in 183.0 mm Less
Displacement 1106.0 in3 18.1 L Less
Net Power – DIN 70020 428 PS 428 PS Less
Net Power – ISO 14396 441.0 hp 329.0 kW Less

Weights

Operating Weight 110447.0 lb 50098.0 kg Less
Shipping Weight 83317.0 lb 37792.0 kg Less

Transmission

1 Forward 2.4 mph 3.9 km/h Less
2 Forward 4.2 mph 6.8 km/h Less
3 Forward 7.3 mph 11.7 km/h Less
1 Reverse 2.9 mph 4.7 km/h Less
2 Reverse 5.2 mph 8.4 km/h Less
3 Reverse 8.9 mph 14.3 km/h Less
1 Forward – Drawbar Pull (1000) 161.0 lbf 716.5 N Less
2 Forward – Drawbar Pull (1000) 90.0 lbf 400.5 N Less
3 Forward – Drawbar Pull (1000) 50.0 lbf 222.5 N Less

Hydraulic Controls

Pump Type Piston-type pump geared from flywheel Piston-type pump geared from flywheel Less
Pump Output (Steering) 102.0 gal/min 387.0 L/min Less
Pump Output (Implement) 60.0 gal/min 226.0 L/min Less
Tilt Cylinder Rod End Flow 37.0 gal/min 140.0 L/min Less
Tilt Cylinder Head End Flow 50.0 gal/min 188.0 L/min Less
Bulldozer Relief Valve Setting 3800.0 psi 26200.0 kPa Less
Tilt Cylinder Relief Valve Setting 2800.0 psi 19300.0 kPa Less
Ripper (Lift) Relief Valve Setting 3800.0 psi 26200.0 kPa Less
Ripper (Pitch) Relief Valve Setting 3800.0 psi 26200.0 kPa Less
Steering 5875.0 psi 40500.0 kPa Less
Tank Capacity 23.5 gal 89.0 L Less

Undercarriage

Shoe Type Extreme Service Extreme Service Less
Width of Shoe 24.0 in 610.0 mm Less
Shoes/Side 43 43 Less
Grouser Height 3.3 in 84.0 mm Less
Pitch 9.44 in 240.0 mm Less
Ground Clearance 23.5 in 596.0 mm Less
Track Gauge 89.0 in 2250.0 mm Less
Length of Track on Ground 11.4 ft 3474.0 mm Less
Ground Contact Area 6569.0 in2 4.24 m2 Less
Track Rollers/Side 8 8 Less
Number of Carrier Rollers 1 per side (optional) 1 per side (optional) Less

Service Refill Capacities

Fuel Tank 235.0 gal 889.0 L Less
Cooling System 26.7 gal 101.0 L Less
Engine Crankcase* 9.0 gal 34.0 L Less
Final Drives (each) 3.9 gal 15.0 L Less
Roller Frames (each) 11.7 gal 45.0 L Less
Pivot Shaft Compartment 7.9 gal 30.0 L Less
Hydraulic Tank Oil (only) 23.5 gal 89.0 L Less
Powertrain 43.4 gal 164.0 L Less

Blades

Type 9SU 9SU Less
Capacity (SAE J1265) 17.7 yd3 13.5 m3 Less
Width (over end bits) 14.1 ft 4310.0 mm Less
Height 6.4 ft 1934.0 mm Less
Digging Depth 23.9 in 606.0 mm Less
Ground Clearance 56.0 in 1422.0 mm Less
Maximum Tilt 37.0 in 940.0 mm Less
Weight* (without hydraulic controls) 15130.0 lb 6863.0 kg Less
Total Operating Weight** (with Blade and Single-Shank Ripper) 110447.0 lb 50098.0 kg Less
Type 9U 9U Less
Capacity (SAE J1265) 21.4 yd3 16.4 m3 Less
Width (over end bits) 15.3 ft 4650.0 mm Less
Height 6.4 ft 1934.0 mm Less
Digging Depth 23.9 in 606.0 mm Less
Ground Clearance 56.0 in 1422.0 mm Less
Maximum Tilt 39.9 in 1014.0 mm Less
Weight* (without hydraulic controls) 16288.0 lb 7388.0 kg Less
Total Operating Weight** (with Blade and Single-Shank Ripper) 111605.0 lb 50623.0 kg Less

Rippers

Type Single-Shank, Adjustable Parallelogram Single-Shank, Adjustable Parallelogram Less
Added Length 5.2 ft 1570.0 mm Less
Number of Pockets 1 1 Less
Maximum Clearance Raised (under tip, pinned in bottom hole) 34.7 in 882.0 mm Less
Maximum Penetration (standard tip) 48.5 in 1231.0 mm Less
Maximum Penetration Force (shank vertical) 34581.0 lb 153.8 kN Less
Pry out Force 72025.0 lb 320.5 kN Less
Weight (without hydraulic controls) 10700.0 lb 4854.0 kg Less
Total Operating Weight* (with SU-Blade and Ripper) 110447.0 lb 50098.0 kg Less
Type Multi-Shank, Adjustable Parallelogram Multi-Shank, Adjustable Parallelogram Less
Number of Pockets 3 3 Less
Added Length 4.4 ft 1330.0 mm Less
Overall Beam Width 103.9 in 2640.0 mm Less
Maximum Clearance Raised (under tip, pinned in bottom hole) 34.8 in 885.0 mm Less
Maximum Penetration (standard tip) 31.4 in 798.0 mm Less
Maximum Penetration Force (shank vertical) 33249.0 lb 147.9 kN Less
Pry out Force (Multi-Shank Ripper with one tooth) 74639.0 lb 332.0 kN Less
Weight (one shank, without hydraulic controls) 12236.0 lb 5550.0 kg Less
Additional Shank 750.0 lb 340.0 kg Less
Total Operating Weight** (with SU-Blade and Ripper) 111983.0 lb 50794.0 kg Less

Winches

Winch Model PA140VS PA140VS Less
Weight* 3947.0 lb 1790.0 kg Less
Oil Capacity 4.0 gal 15.0 L Less
Increased Tractor Length 21.9 in 557.0 mm Less
Drum Width 12.9 in 326.0 mm Less
Flange Diameter 24.0 in 610.0 mm Less
Overall Winch 48.3 in 1227.0 mm Less

Standards

ROPS/FOPS Standards Standards Less
Sound Standards Standards Less

C18 Engine with ACERT™ Technology

Power and reliability


Cooling System

Durable and efficient


Operator Station

Comfort and convenience


Implement and Steering Controls

Ergonomically designed for ease of operation


Undercarriage

Engineered for performance


Drive Train

Provides maximum efficiency in combination with the C18 engine


Structure

Engineered for maximum production and service life


Work Tools

Equipped for versatility


Sustainability

Thinking generations ahead


Safety

Important for the most productive business


Serviceability and Customer Support

The Cat dealer network keeps your fleet up and running


D9T Standard Equipment

ELECTRICAL
  • Alternator, 95-amp
  • Back-up alarm
  • Batteries (2), 12-volt, 200 amp-hour
  • Converter, 12-volt, 10-amp and 20 amp
  • Diagnostic connector
  • Horn, forward warning
  • Light, engine compartment
  • Lighting system, Halogen
  • Starting receptacle

OPERATOR ENVIRONMENT
  • Advisor-electronic monitoring system
  • Air conditioner and heater
  • Armrest, adjustable
  • Cab, FOPS
  • Deactivation switch, hydraulic controls
  • Decelerator pedal
  • Governor switch, electronic
  • Hydraulic system, electronically controlled for bulldozer and ripper control
  • Mirror, rearview
  • MP3/IPOD ready
  • Radio ready, entertainment
  • ROPS, rollbar
  • Seat belt, retractable 76 mm (3 in)
  • Wipers, intermittent low and high speeds

UNDERCARRIAGE
  • Rollers and idlers, lifetime lubricated
  • Sprocket rim segments, replaceable
  • Suspension-type undercarriage
  • Track adjusters, hydraulic
  • Track guides
  • Two-piece master link

POWERTRAIN
  • Aftercooler, air-to-air
  • Air filter, with precleaner
  • Aluminum bar plate cooling system
  • C18 with ACERT Technology
  • Controlled throttle shifting
  • Coolant, extended life
  • Directional shift management
  • Engine idle shutdown timer
  • Ether starting aid, automatic
  • Fast fuel system
  • Fuel priming pump, electric
  • High speed oil change system, engine and powertrain
  • Muffler
  • Parking brake, electronic
  • Prescreener
  • Separator, water/fuel
  • Three planet, double-reduction planetary final drives
  • Torque converter
  • Transmission, electronic control (ECPC), (3F/3R speeds)

SAFETY AND SECURITY
  • Fender guard rails
  • Heavy duty steps and handles
  • Operator presence detection

OTHER STANDARD EQUIPMENT
  • CD ROM Parts Book
  • Ecology drains
  • Fluid sampling ports
  • Grade Control Ready
  • Ground level service center
  • Vandalism protection (8 caplocks)

D9T Optional Equipment

ELECTRICAL
  • Lights, supplemental:

GUARDS
  • Bottom:
  • Dozer lines
  • Final drive seals
  • Fuel tank
  • Powertrain, rear lower
  • Powertrain, rear upper
  • Striker bar, front
  • Undercarriage

OPERATOR ENVIRONMENT
  • Cab glass:
  • Operators arrangements:
  • Seat:
  • Visibility package
  • Window shades

POWERTRAIN
  • Final drives:
  • High altitude arrangement

UNDERCARRIAGE
  • Arrangements:
  • Tracks, pair, Sealed and Lubricated:

SPECIAL ARRANGEMENTS
  • High debris
  • Sound
  • Stockpile
  • Waste handling

BULLDOZER ATTACHMENTS
  • 9U Abrasion
  • 9U Blade
  • 9SU Abrasion
  • 9SU Blade
  • 9U Landfill
  • 9SU Landfill
  • Dual tilt

RIPPER ATTACHMENTS
  • Counterweight, rear
  • Drawbar, rear
  • Multi Shank:
  • Ripper attachments:
  • Single Shank:

TECHNOLOGY PRODUCTS
  • AccuGrade
  • Autocarry
  • Cat Grade Control
  • Terrain for Grading
  • VIMs with Product Link

OTHER ATTACHMENTS
  • Heater, engine coolant
  • Heater, fuel
  • Low temperature start (includes two additional heavy-duty batteries and additional starting motor)
  • Prelube, engine
  • Winch*

A Commitment to the Mining Industry

As the demand for commodities grows, mining companies need a partner to support them in their efforts. Caterpillar is committed to being that partner.

View Customer Video
Mining Financial Services

Cat Financial is the single best resource for all your international mining finance needs, with capabilities to offer everything from leasing and general financing to project and structured financing.

See our Offers