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D11T/D11T CD

Large Dozers

Cat® large dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. By optimizing performance and simplifying serviceability with our modular design, our machines move more material efficiently and safely at a lower cost per ton. These models include safety enhancements, improved operator comfort, and productivity increasing electronic features to keep your business strong for generations to come.

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Engine Model Cat® C32
Flywheel Power 634 kW
Bore 145 mm
Stroke 162 mm

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OVERVIEW

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FEATURES & BENEFITS

Structures

Mainframe StrengthHelping you get more done with maximum availability, the durable design of the mainframe makes repair and maintenance easy. The D11T/D11T CD mainframes... Read more

Engine

Cat C32The Cat C32 engine delivers power and reliability, ensuring top performance, high productivity, and exceptional service life.The C32 engine performs at full rated... Read more

Emissions Technology

The D11T/D11T CD's C32 engine will meet Tier 4 Final emission standards and will be required for sale in higher regulated countries.The D11T/D11T CD meets Tier 4 Final em... Read more

Cooling System

Kipas permintaan variabel hidraulik menyediakan kemampuan pendinginan engine yang disesuaikan dengan kondisi ambien. Dalam kondisi dingin, kipas berputar dengan kecepatan... Read more

Power Train

Pembagi TorsiCat D11T/D11T CD menggunakan pembagi torsi antara engine dan transmisi untuk berfungsi sebagai komponen hidrodinamis, mengurangi kemungkinan kerusakan pada p... Read more

Undercarriage

Sprocket yang ditinggikan dan undercarriage bersuspensi bekerja sama, meningkatkan traksi dan memberi operator pengendaraan yang lebih mulus. Manfaat ini pada akhirnya ak... Read more

Operator Station

Kabin D11T/D11T CD dirancang dan dipersiapkan untuk produktivitas, keselamatan, dan kenyamanan operator. Kontrol elektro-hidraulik ringan digerakkan untuk mengendalikan k... Read more

Integrated Technologies

Sistem Monitoring Advisor (AMS, Advisor Monitoring System) – AMS digunakan untuk memonitor dan menampilkan karakteristik, diagnostik, dan kejadian pengoperasian, total o... Read more

Cat MineStar

Sistem Cat MineStar™ adalah rangkaian terpadu teknologi pengoperasian tambang dan manajemen peralatan bergerak Kemampuan sistem ini meliputi – Fleet, Terrain, Health, dan... Read more

SPECIFICATIONS FOR D11T/D11T CD

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Engine
Engine Model Cat® C32
Flywheel Power 634 kW
Bore 145 mm
Stroke 162 mm
Displacement 32.1 l
Engine Power - ISO 14396 677 kW
Engine Power - Net SAE J1349/ISO 9249 634 kW
Engine Power - Gross SAE J1995* 681 kW
Net SAE J1349/ISO 9249 634 kW
Emissions U.S. EPA Tier 4 Final
Note (2) Engine ratings apply at 1,800 rpm.
Note (1) * Excludes all fan losses.
Note (4) No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).
Note (3) Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required.
Weights
Operating Weight 104236 kg
Shipping Weight 37485 kg
Shipping Weight - CD 37802 kg
Operating Weight - CD 112718 kg
Note (2) D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.
Note (4) D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.
Note (1) D11T Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, and operator.
Note (3) D11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator.
Transmission
1 Forward 3.9 km/h
2 Forward 6.8 km/h
3 Forward 11.8 km/h
1 Reverse 4.7 km/h
2 Reverse 8.2 km/h
3 Reverse 14 km/h
Type Planetary powershift
Transmission Clutch Diameter 533 mm
Hydraulic Controls
D11T - Ripper (Pitch) Relief Valve Setting 22750 kPa
D11T - Bulldozer Relief Valve Setting 22750 kPa
D11T - Pump Type Gear-type pump
D11T CD - Ripper (Pitch) Relief Valve Setting 24135 kPa
D11T CD - Carrydozer Relief Valve Setting 24135 kPa
D11T CD - Pump Output - Implement 670 l/min
D11T CD - Tilt Cylinder Flow 250 l/min
D11T - Combined Pump Output - Implement 620 l/min
D11T - Tilt Pump Flow 155 l/min
D11T - Tilt Cylinder Relief Valve Setting 24300 kPa
D11T CD - Ripper (Lift) Relief Valve Setting 24135 kPa
D11T - Ripper (Lift) Relief Valve Setting 22750 kPa
D11T CD - Tilt Cylinder Relief Valve Setting 24825 kPa
D11T CD - Pump Type Gear-type pump
Note (3) Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.
Note (2) Electro-hydraulic pilot valves assist operations of ripper and dozer controls.
Note (1) Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi).
Undercarriage
Shoe Type Extreme Service
Width - Shoe 710 mm
Shoes/Side 41
Grouser Height 102 mm
Pitch 318 mm
Track Gauge 2896 mm
Length - Track on Ground 4444 mm
Ground Contact Area 6.3 m²
Track Rollers/Side 8
Number of Carrier Rollers 1 per side (optional)
Ground Clearance* 777 mm
Ground Contact Area - CD 8.1 m²
Width - Shoe - CD 915 mm
Note (2) Sleeve Bearing Track with Positive Pin Retention.
Note (1) * Includes grouser height for total dimensions on hard surface.
Service Refill Capacities
Fuel Tank 1609 l
Cooling System 269 l
Engine Crankcase* 103 l
Power Train 344 l
Final Drive - Each 47 l
Roller Frames - Each 94 l
Pivot Shaft Compartment 71 l
Implement Hydraulic System - Tank Only 223 l
Fuel Tank - High Capacity 1911 l
Fuel Tank - Platform Ready 1778 l
Note * With oil filters.
Track Roller Frame
Oscillation 351 mm
Steering and Brakes
Spring Applied Multiple-disc Brake 612 mm
Hydraulically Applied Multiple-disc Steering Clutch 440 mm
Standards
ROPS Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994.
FOPS Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II.
Sound (2) The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) according to the test procedures specified in SAE J88 APR95, mid-gear-moving operation, is 87 dB(A).
Sound (1) The operator Equivalent Sound Pressure Level (Leq) is 79 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. This is a dynamic cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with the cab doors and the cab windows closed.
Dimensions (Approximate) - D11T
Length - Basic Tractor - With Drawbar 6160 mm
Overall Length - Basic Tractor 6160 mm
Length - With U-Blade 8641 mm
Length - With SU-Blade 8579 mm
Overall Length - SU-Blade/SS Ripper 10525 mm
Track Gauge 2896 mm
Length - Track on Ground 4444 mm
Length - With Multi-Shank Ripper 8427 mm
Height - Top of Stack* 4549 mm
Height - FOPS Cab* 4405 mm
Width - Without Trunnions - Standard Shoe 3782 mm
Height - ROPS/Canopy* 4723 mm
Drawbar Height (Center of Clevis)* 942 mm
Width - Over Trunnions 4379 mm
Note (2) D11T shown equipped with 710 mm (28 in) shoes.
Ground Clearance* 798 mm
Note (1) *Includes grouser height for total dimensions on hard surfaces.
Length - With Single-Shank Ripper 8107 mm
Dimensions (Approximate) - D11T CD
Overall Length - SU-Blade/SS Ripper** 10712 mm
Track Gauge 2896 mm
Length - With SU-Blade** 8765 mm
Height - ROPS/Canopy* 4723 mm
Height - Top of Stack* 4549 mm
Width - Over Trunnions 4379 mm
Drawbar Height (Center of Clevis)* 942 mm
Ground Clearance* 798 mm
Length - Track on Ground 4444 mm
Length - With Single-Shank Ripper 8107 mm
Note (3) D11T shown equipped with 710 mm (28 in) shoes.
Note (1) *Includes grouser height for total dimensions on hard surfaces.
Width - Without Trunnions - Standard Shoe 3806 mm
Overall Length - Basic Tractor 6160 mm
Height - FOPS Cab* 4405 mm
Note (2) **CD Blade on D11T CD.
Length - With Multi-Shank Ripper 8427 mm
Length - Basic Tractor - With Drawbar 6160 mm

SELECT MODELS TO COMPARE

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Engine Model Cat C32
Flywheel Power 634 kW
Operating Weight 106800 kg
Type パワ-シフト
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Engine Model Cat C15
Power - Net 242 kW
Engine Power - 1,900 rpm - ISO 9249/SAE J1349 242 kW
Engine Power - 1,900 rpm - ISO 9249/SAE J1349 (DIN) 328 HP
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Engine Model Cat® C27
Engine Power - Net SAE J1349/ISO 9249 - Forward 447 kW
Engine Power - Net SAE J1349/ISO 9249 - Reverse 722 HP
Engine Power - Gross SAE J1995* - Forward 471 kW
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Engine Model Cat C15
Power - Net 242 kW
Engine Power - 1,900 rpm - ISO 9249/SAE J1349 242 kW
Engine Power - 1,900 rpm - ISO 9249/SAE J1349 (DIN) 242 kW
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Engine Model Cat C15 ACERT
Flywheel Power 242 kW
Displacement 15.2 l
Engine Power - 1,600 rpm - ISO 14396 (DIN) 269 kW
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Engine Model Cat C15
Flywheel Power 231 kW
Operating Weight 42050 kg
Type パワ-シフトディファレンシャルステアリング
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