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Hydraulic Mining Shovels
ELECTRIC POWER
MARINE POWER SYSTEMS
INDUSTRIAL
OIL AND GAS
US
METRIC
D8R
KEY SPECS
- Engine Model Cat 3406C DITA
- Power - Net 226kW
- Net Power (Rated) - 2,100 rpm - ISO 9249/SAE J1349 226kW
OVERVIEW
BENEFITS
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Designed for Durability
- Designed and built to take on especially in challenging conditions like extreme heat and cold, sandy deserts and rocky terrain.
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Easy to Operate
- Comfortable cab, low-effort contols and all-around visibility help operators work more safely and productively.
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Simple Maintenance
- Grouped service points, sight gauges and easy engine compartment access help make regular maintenance more convenient.Field proven mechanical engine features a modular design for ease of service.
FEATURES AT A GLANCE
EASY TO OPERATE
- Updated cab, with an Integrated Roll Over Protection Structure (ROPS), gives operators greater all around visibility to enhance safety and productivity.
- Quieter interior, with improved pressurization, helps keep dust out for a cleaner operating environment.
- Pilot hydraulic implement controls reduce operator effort and offer more consistent, precise and responsive operation.
- Single handle control for all direction and gear selection.
- Tiller bar control allows the operator to work more precisely in close areas.
PERFORMANCE AND PRODUCTIVITY
- Cat 3406 engine allows the D8R to doze through tough material.
- Differential Steering maintains full power to both tracks for best-in-class turning, even with a full blade load.
- Load Sensing Hydraulics continuously adjust hydraulic power to maximize your efficiency; dedicated implement pump ensures adequate available hydraulic power.
- Advanced Modular Cooling System has excellent cooling capacity with increased air flow, allowing the machine to work in the most demanding environments.
BUILT FOR LONG TERM PRODUCTION
- Caterpillar elevated sprocket design isolates final drives from ground induced impacts.
- Suspended undercarriage provides a smooth ride and better traction in uneven terrain.
- More than 35 years of experience with elevated sprocket/suspended undercarriage design.
LOWER MAINTENANCE COSTS
- Features like grouped service points, sight gauges, fast fuel fill and easy engine compartment access help make regular maintenance faster and more convenient.
- Field proven mechanical engine features a modular design for ease of service.
- Modular transmission components offer easy service access.
- Individual radiator cores can be quickly replaced for ease of service.
- Product Link™/VisionLink® connects owners to their equipment, providing access to machine data such as location, hours, and event codes.*
- Certified rebuild* and remanufacturing* options to help you save on lifetime owning and operating costs.
* Not available in all areas. Please consult your Cat dealer.
PURPOSE BUILT SPECIALTY MODELS
- D8R desert arrangement offers a package of options ideally suited to enhance machine performance in extremely sandy or abrasive underfoot conditions.
- Copper nickel core radiator for added cooling performance.
- Specially coated fan and radiator help resist abrasion.
- Core protection grid.
- Sealed bottom guard and added seals to help keep fine abrasive particles out of components.
- Optional wear plates can be replaced to give you longer blade life when working in abrasive conditions.
- D8R Waste Handler is ideally suited for building or closing cells, pushing trash or spreading cover.
- Specialized guarding, striker bars and seals help protect the machine from impact and airborne debris.
- Bottom and final drive guarding help prevent debris from wrapping around or damaging vital components.
- The cooling system is designed for high debris environments, with easy access for cleanout.
- Lights are mounted up and away from main debris area for protection, while still giving you plenty of light on the work area.
- Specialized air intake precleaner helps deliver cleaner air to the machine.
- Landfill blades and trapezoidal-hole track shoes help you optimize your waste handler for the job.
SPECIFICATIONS
- Engine Model Cat 3406C DITA
- Power - Net 226kW
- Net Power (Rated) - 2,100 rpm - ISO 9249/SAE J1349 226kW
- Net Power (Rated) - 2,100 rpm - ISO 9249/SAE J1349 (DIN) 307hp
- Note Cat 3406C DITA engine is capable of meeting the equivalent of non-current U.S. EPA Tier 1 or EU Stage I emission standards.
- Fuel Tank 625l
- Operating Weight 37557kg
- Operating Weight - Standard - SU 37557kg
- Operating Weight - Standard - U 38192kg
- Operating Weight - A 38374kg
- Operating Weight - LGP (SU) 35562kg
- Overall Length - Basic Tractor 4554mm
- Width - Tractor - Without Trunnions - Standard Shoes 2642mm
- Length - Track on Ground 3206mm
- Machine Height - ROPS/FOPS Cab 3447mm
- Ground Pressure (ISO 16754) 95.1kPa
- Overall Length - Basic Tractor 4554mm
- Width - Tractor - Without Trunnions - Standard Shoes 3302mm
- Length - Track on Ground 3258mm
- Machine Height - ROPS/FOPS Cab 3441mm
- Ground Pressure (ISO 16754) 50.7kPa
- Overall Length - Basic Tractor 4554mm
- Width - Tractor - Without Trunnions - Standard Shoes 2642mm
- Length - Track on Ground 3258mm
- Machine Height - ROPS/FOPS Cab 3441mm
- SU - Blade Capacity 8.7m³
- U-Blade Capacity 11.7m³
- A-Blade Capacity 4.7m³
- SU LGP - Blade Capacity 8.5m³
- SU - Blade Width 3937mm
- U-Blade Width 4262mm
- A-Blade Width 4978mm
- SU LGP - Blade Width 4400mm
PRODUCT BROCHURES AND MORE ARE READY TO DOWNLOAD!
Caterpillar product brochures and other informational documents are available for your growing business.
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