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Large dozers

Cat D11

In stock

Price on request

Engine Model

Cat® C32B

Engine Power - Net SAE J1349/ISO 9249 - Forward

634 kW

Operating Weight

106.614 kg

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US
Metric

Feature and benefits

How do you make the industry’s best large dozer even better? By listening to your customers. You asked us to keep everything you love about the next generation D11, but to continue making improvements that help lower your overall costs. So we’ve made key changes that improve serviceability, durability, reliability and safety — helping the new D11 (07B) deliver a more positive impact to your bottom line.

Performance & efficiency

The torque divider with stator clutch automatically frees up the stator when torque is not required, deli…

The torque divider with stator clutch automatically frees up the stator when torque is not required, delivering higher drivetrain efficiency for reduced fuel consumption.
High-horsepower reverse speeds up non-productive traveling to reduce cycle times and boost overall productivity.
Load-sensing hydraulics deliver more power to the dozer, increasing responsiveness and boosting fuel efficiency.
The in-cab multifunction touchscreen display is the operator’s gateway to monitoring machine performance and a convenient way to modify machine parameters to tailor performance to the current task.

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Operator comfort

The cab is unparalleled, with enhanced ergonomics, a fully adjustable air suspension seat, and controls t…

The cab is unparalleled, with enhanced ergonomics, a fully adjustable air suspension seat, and controls that are easy to access and operate.
The suspended undercarriage absorbs impact and reduces the shock loads transferred to the undercarriage by up to 50% — resulting in a smoother, more comfortable ride.
Low-effort electronic steering, ripper and dozer controls are easily accessible and provide sure, precise maneuvering.
The standard isolation-mounted cab reduces noise and vibration, and conveniently located air circulation vents evenly distribute airflow for maximum comfort.

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Safety

The operator station offers exceptional visibility, with clean line of sight to front and rear work areas…

The operator station offers exceptional visibility, with clean line of sight to front and rear work areas, plus an optional quad-camera, distortion-free, 360-degree vision system.
The optional third-generation powered access ladder improves access and egress, with engine-off raise and lower capability and an audible alarm to signal motion of the ladder. The cab door swing option allows left- or right-side opening.
An automatic engine shutoff is activated if the dozer is tipped or rolls over.
The cab features a seat belt warning system and Operator Not Present monitoring system.

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Technology & innovation

Automated Blade Assist (ABA) comes standard with the dual-tilt feature, automating the movement of the bl…

Automated Blade Assist (ABA) comes standard with the dual-tilt feature, automating the movement of the blade to several key preset pitch positions.
AutoCarry™ (optional) provides automatic blade control during the carry segment, helping to keep slip at the optimum level for best performance — increasing productivity up to 15%.
Automatic Ripper Control (optional) automatically adjusts the engine speed and ripper depth to minimize track slip, reducing operator fatigue and decreasing wear and tear on the machine.
Grade Control 3D provides precise positioning of the cutting edge, eliminating the need for masts and cables on the blade. The system also reduces the need for grade staking and grade checking. Guarding and lines routing for the sensors have been improved.

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Cat minestar™ solutions

The D11 comes out of the factory ready to integrate Cat MineStar™ technology, which takes accuracy, effic…

The D11 comes out of the factory ready to integrate Cat MineStar™ technology, which takes accuracy, efficiency and safety even further.
MineStar Command for dozing offers multiple levels of remote control and even semiautonomous operation, helping increase operator safety and comfort—as well as the productivity of the dozer fleet.
MineStar Terrain’s Automatic Blade Control feature provides full automatics, full blade load and overcut protection integrated into the machine control system.
MineStar Terrain for grading monitors ore bodies, bench heights, cycle times and volume of material cut and filled. Inputs from the office tell operators where to dig or cut, how much material to move, when they’ve moved enough and even if they’ve moved too much.

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Serviceability

A new radiator guard and upgraded case and frame help improve durability, extend equipment life and reduc…

A new radiator guard and upgraded case and frame help improve durability, extend equipment life and reduce maintenance downtime.
A single-plane cooling system provides easy cleaning, with swing-out doors for improved access.
The AutoLube system, with ground-level fill and automatic shut-off capability, reduces daily maintenance.
Grouped maintenance points minimize movement around the machine, and ground-level access enables easy service for fluids and key electrical controls.
Pin-joint design eliminates the need for line boring and simplifies replacement of the bearing inserts on the blade ripper and push-arm trunnions.
Continuous fluid monitoring on all compartments, including direct fluid monitoring of the hydraulic tank and pivot shaft reservoir, improves service life.

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Blades & attachments

Cat blades offer superior loadability and are aggressive in tough materials. The D11 features a 29.3° int…

Cat blades offer superior loadability and are aggressive in tough materials. The D11 features a 29.3° interior angle between the back bottom of the blade and the ground. This clearance angle allows the blade to better penetrate and load.
Cat blades have the ability to resist torsional bending and distortion and offer increased wear resistance without sacrificing machine balance or performance.
Specialty blades include high-capacity blades for light materials, including coal blades and reclamation blades.
Specialty attachments include multi-shank leach pad ripper, and multi-shank coal ripper (five shank), counterweight and rear drawbar with counterweight.

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Built to go the distance

The D11 is built to go the distance, with a redesigned case and frame for longer life, a larger equalizer…

The D11 is built to go the distance, with a redesigned case and frame for longer life, a larger equalizer bar with improved bearing, robust track roller frame, ripper and blade pin bores with replaceable bearings and replaceable push-arm trunnion bearing inserts.
The robust variable piston pumps for the new load-sensing hydraulic system run cooler for longer component and seal life.
Powertrain and main components are built to be rebuilt for a cost-effective second life of like-new performance at a fraction-of-new price.

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Sustainability

The D11 is designed to use less fuel, which reduces engine emissions. The Tier 4 Final engine reduces NOx and particulate ma…

The D11 is designed to use less fuel, which reduces engine emissions.
The Tier 4 Final engine reduces NOx and particulate matter, plus the engine is compatible with diesel fuel blended with lower-carbon intensity fuels such as biofuels and renewable fuels.
Features like extended life filters and longer maintenance intervals decrease the amount of waste contributed to the environment.
By rebuilding machines and components, the Cat Rebuild and Cat Reman programs preserve raw materials, conserve energy and reduce emissions. In addition, retrofits and upgrades for older machines incorporate efficiency improvements and emission reductions, and keep them in production longer to conserve energy and minimize the need for raw materials.
Increased commonality of systems and components, plus a reduction in unique part numbers, reduces waste and lowers owning and operating costs.

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Technical specification

US
Metric

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

Specification	Value
Engine Model	Cat® C32B
Engine Power - Net SAE J1349/ISO 9249 - Forward	634 kW
Displacement	32.1 l
Engine Power - Net SAE J1349/ISO 9249 - Reverse	714 kW
Note (1)	*Excludes all fan losses.
Note (2)	Engine ratings apply at 1,800 rpm.
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.

Engine - U.S. EPA Tier 2 Equivalent

Specification	Value
Engine Model	Cat® C32B
Displacement	32.1 l
Engine Power - Net SAE J1349/ISO 9249 - Forward	634 kW
Engine Power - Net SAE J1349/ISO 9249 - Reverse	714 kW
Note (1)	*Excludes all fan losses.
Note (2)	Engine ratings apply at 1,800 rpm.
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.

Fuel Tank Capacities

Specification	Value
Fuel Tank - Total Volume	1.895 l
Fuel Tank - Usable Volume	1.800 l

Service Refill Capacities

Specification	Value
Cooling System	177 l
Cooling System Refill - Tier 2 Equivalent Engine	158 l
Engine Crankcase	133 l
Power Train	454 l
Power Train - Refill Volume	391 l
Final Drive - Each	47 l
Roller Frames - Each	94 l
Hydraulic Tank	160 l
Hydraulic System Tank and Chassis	245 l
Hydraulic System Chassis + Blade and Ripper (Standard)	445 l
Hydraulic System Chassis + Blade and Ripper (Carrydozer)	540 l

Weights

Specification	Value
Operating Weight	106.614 kg
Operating Weight - Carrydozer	113.700 kg
Note (1)	D11 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 (2)	D11 CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, singleshank ripper, and operator.

Hydraulic Controls

Specification	Value
Pump Type	Variable displacement piston pump
Combined Pump Output - Implement	670 L/min

Undercarriage

Specification	Value
Shoe Type	Extreme Service
Width - Shoe	710 mm
Width - Shoe - CD	915 mm
Shoes/Side	41
Grouser Height	102 mm
Pitch	318 mm
Ground Clearance*	777 mm
Track Gauge	2.896 mm
Length - Track on Ground	4.444 mm
Ground Contact Area	6.3 m²
Ground Contact Area - CD	8.1 m²
Track Rollers/Side	8
Number of Carrier Rollers	1 per side (optional)

Air Conditioning System

Specification	Value
Note (1)	The air conditioning system on this machine contains the flourinated greenhouse gas refrigerant R134a (Global Warning Potential = 1430). The system contains 2.1 kg (4.6 lb) of refrigerant which has a CO2 equivalent of 3.003 metric tonnes (3.31 tons)

Standards

Specification	Value
ROPS	Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008
FOPS	Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II
Sound (1)	The exterior sound pressure level for the standard machine (ISO 6396:2008) is 116 dB(A) (sound suppressed).
Sound (2)	The operator equivalent sound pressure level (ISO 6396:2008) is 78 dB(A) (sound suppressed).

Transmission

Specification	Value
1.0 Forward	4 km/h
2.0 Forward	7 km/h
3.0 Forward	12.2 km/h
1.0 Reverse	4.8 km/h
2.0 Reverse	8.5 km/h
3.0 Reverse	14.7 km/h
Drawbar Pull - 3 Forward	205.8 kN
Drawbar Pull - 1 Forward	659.2 kN
Drawbar Pull - 2 Forward	366.1 kN

Blades

Specification	Value
Semi-Universal (SU)* Capacity	27.2 m³
Semi-Universal (SU)* Width Over Endbits	5.584 mm
U-Blade Capacity	34.4 m³
U-Blade Width	6.340 mm
Reclamation Universal - Blade capacity (SAE J1265)	42 m³
Reclamation Universal - Width with blade (over end bits)	6.395 mm
Carry Dozer - Blade capacity (SAE J1265)	43.6 m³
Carry Dozer - Width with blade (over end bits)	6.704 mm

Ripper - Single Shank

Specification	Value
Maximum penetration force * (shank vertical)	294 kN
Maximum penetration depth (standard tip)	1.612 mm
Pryout Force	661 kN

Ripper - Single Shank, Deep Ripping

Specification	Value
Maximum penetration force * (shank vertical)	294 kN
Maximum penetration depth (standard tip)	2.172 mm
Pryout Force	661 kN

Ripper - Multi-Shank, Adjustable Parallelogram

Specification	Value
Overall Beam Width	3.330 mm
Maximum Penetration Force - Shank Vertical	344 kN
Maximum Penetration - Standard Tip	1.100 mm
Pry-Out Force - Multi-Shank Ripper with One Tooth	648 kN

Dimensions - D11

Specification	Value
Ground Clearance*	798 mm
Track Gauge	2.896 mm
Width at Outside of Track (710 mm Track Shoe)	3.606 mm
Height (ROPS/canopy)*	4.723 mm
Length of Track on Ground	4.444 mm
Length with SU-Blade** - No rear attachment	8.579 mm
Overall Length SU-Blade and SS Ripper**	10.525 mm
Note	*Includes grouser height for total dimensions on hard surfaces.

Dimensions - D11 Carrydozer

Specification	Value
Width at Outside of Track (710 mm Track Shoe)	3.806 mm
Length with SU-Blade** - No rear attachment	8.765 mm
Overall Length SU-Blade and SS Ripper**	10.712 mm

Operator environment

ROPS/FOPS, Sound-Suppressed Cab
High-Definition Primary Touchscreen Display
Visibility – Rearview Mirrors
Air Conditioner and Heater with Automatic Climate Control
Seat – Cloth with Air suspension
Cab Glass – Single-Pane Tinted Safety
Cab Access – Blade Push Arm Steps and Grab Handle

Cat technology products

VIMS
Automated Blade Assist (ABA)
Cat Product Link™ Elite (cellular)

Cat power train

Cat C32 Engine – U.S. EPA Tier 4 Final or Tier 2 Equivalent
High-Performance Single-Plane Cooling Module
Stator Clutch Torque Divider – Electronic Control
Powershift Transmission – Three-Speed Electronic Shift

Undercarriage

Suspension Type Undercarriage
Sleeve Bearing Track
Lifetime-Lubricated Rollers and Idlers
Track Shoe (ES): 710 mm (28 in) Width

Hydraulics

Electronically Controlled, Load-Sensing Dozer Lift and Tilt
Electronically Controlled, Load-Sensing Ripper Lift and Pitch
Dozer Blade – Dual Tilt
Electronically Enabled Blade – Quick Drop

Electrical

24V Electric Start, Dual Starters
Batteries – 4 × 4,200-Amp Hour, 12V
Battery Isolation
Lights – Halogen – 13 Positions

Service and maintenance

Ecology Fluid Drains – All Compartments
Hinged Bottom Guards
High-Speed Oil Change – Engine and Transmission
Ground-Level Fast Fuel Fill
Ground-Level Electrical Service Station
S·O·SSM Fluid Sampling Ports
Diagnostic Connector

Operator environment

MineStar™ Terrain Display
Visibility – Dual Camera
Visibility – Four Cameras, 360 Degree View
Seat – Heated, Cooled, Adjustable Lumbar and Bolsters
Cab Glass – Dual-Pane Laminated Impact Safety
Cab Glass – High-Pressure Safety (40 psi/275 kPa)
Cab Access – Powered Ladder

Cat technology products

AutoCarry™
Auto Ripper Control
Cat Terrain with 3D Blade Control
Cat Terrain Ready
Cat Product Link Elite Dual Mode (cellular + satellite)
Cat Command for Dozing Ready

Cat power train

Hydraulic Cooling Fan – Automatic Reversing

Undercarriage

Track Shoes (ES): 810/915 mm (32/36 in) Width (various configurations)
Track Links – High Abrasion – Tall Link
Track Links – Heavy Duty XL – Duralink
Track Shoe – Abrasion Resistant
Track Shoe – Anti-Packing Round Hole
Abrasion Rollers and Idlers
Cold Weather Rollers and Idlers
Sound Suppression Undercarriage
Carrier Roller

Hydraulics

Carrydozer Hydraulics
Dozer Extended Blade Pitch
Ripper Pin Puller

Electrical

Battery Isolation – Dual Pole
Lights – LED – Premium Package

Service and maintenance

Sound Reduction Sealed Bottom Guards
Ground-Level Fluid Fill and Drain
Ripper Lubrication – Autolube with Ground-Level Fill
Ripper Lubrication – Grouped – Ground-Level Fill

Rear attachments

Ripper – Single Shank with Pin Puller
Ripper – Single Shank Pushblock with Pin Puller
Ripper – Single Shank with Pin Puller – Heavy
Ripper – Multi Shank (three shank)
Ripper – Multi Shank – Heavy (three shank)
Ripper – Multi Shank Leach Pad with Pin Puller
Ripper – Multi Shank – Coal (five shank)
Counterweight – Rear
Drawbar with Counterweight

Blades

Semi-Universal (27.2 m³/35.6 yd³)
Universal (34.4 m³/45.0 yd³)
Carrydozer (43.6 m³/57 yd³)
Reclamation Universal (42 m³/55 yd³)
Reclamation Universal (53.5 m³/70 yd³)
Coal Universal (75 m³/98.0 yd³)
Coal Universal (65 m³/85.5 yd³)

Other

Fire Suppression Ready
Fire Suppression Installed

Download technical specifications

Learn more information about the Cat D11 Dozer.

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Speak with our local experts

Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.

Mantrac Kenya Ltd.

Witu Road, Off Lusaka Road,
Mansour Complex next to G4S
Headquarters Nyayo Stadium
Nairobi
P.O Box 30067

Hotline: 709878046

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Large dozers

Cat D11

Feature and benefits

Performance & efficiency

Operator comfort

Safety

Technology & innovation

Cat minestar™ solutions

Serviceability

Blades & attachments

Built to go the distance

Sustainability

Technical specification

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

Engine - U.S. EPA Tier 2 Equivalent

Fuel Tank Capacities

Service Refill Capacities

Weights

Hydraulic Controls

Undercarriage

Air Conditioning System

Standards

Transmission

Blades

Ripper - Single Shank

Ripper - Single Shank, Deep Ripping

Ripper - Multi-Shank, Adjustable Parallelogram

Dimensions - D11

Dimensions - D11 Carrydozer

Operator environment

Cat technology products

Cat power train

Undercarriage

Hydraulics

Electrical

Service and maintenance

Operator environment

Cat technology products

Cat power train

Undercarriage

Hydraulics

Electrical

Service and maintenance

Rear attachments

Blades

Other

Download technical specifications

Media gallery

Frequently compared machines

Service Solutions

Warranty & Guarantee

Technology

Financing

GET IN TOUCH WITH OUR SALES TEAM

Speak with our local experts

GET IN TOUCH WITH
OUR SALES TEAM