Power Train
The 824H uses the Cat C15 diesel engine with ACERT™ Technology which is U.S. EPA Tier 3/EU Stage III compliant. Smooth, consistent shifting with fingertip control and electronic controls contribute to increased levels of productivity. |
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 | | Cat® C15 Engine with ACERT™ Technology
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Engine Lubrication
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Mechanical Electronic Unit Injector (MEUI™)
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Air-to-Air Aftercooler (ATAAC) System
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 | | Next Generation Modular Radiator (NGMR)
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ADEM™ IV (Advanced Diesel Engine Management) System
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 | | Transmission
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Torque Converter
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 | | Heavy-Duty Axles
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Spindles and Final Drives
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Differentials
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Service Brakes
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Parking Brake
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Secondary Brake
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Cold Start
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Hydraulics
The 824H uses electro-hydraulics for ease of operation and operator comfort. The new Automatic Blade Positioning (ABP) helps to improve the productivity of your machine. |
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 | | Hydraulic System
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Command Control Steering
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Hydraulic Power Steering
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Load Sensing Steering
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Positive Displacement Hydraulic Pumps
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XT™-3 and XT™-6 Hose
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 | | Automatic Blade Positioning
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 | | Structures
Advanced design, materials and robotic welding contribute to increased durability and overall machine strength. |
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Structure Construction
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Box Section Engine End Frame
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Dozer Front Frame
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Spread Hitch Design
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Upper and Lower Hitch Pins
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Engine and Transmission Mounts
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 | | Blades
On the 824H, you can choose from the straight blade, coal blade or the new 6.9 m3 (9 yd3) standard and extreme service U-blade to allow for maximum productivity from your wheel dozer. |
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Operator Controls
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Applications
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Blade Options
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• Straight Blade
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 | | • Extended Wear Bulldozer Arrangement
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• Coal Blade
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• Woodchip Universal Blade
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 | | Universal Bulldozer Arrangement
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Custom Options
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 | | Operator Station and Controls
Experience a high level of productivity through Command Control steering with integrated transmission controls, fingertip blade controls, a large viewing area and spacious operator station. |
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Right and Left Rear-Hinged Doors
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Sound Levels
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Viewing Area
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Cat® Comfort Series Seat
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Blade Control and Joystick
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Storage Space
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Radio Ready
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Caterpillar Monitoring System
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12-Volt Power Supply
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Service Brakes
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Decelerator Pedal
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Throttle Lock
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Air Conditioning
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Ventilation Ducts and Vents
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 | | Automatic Blade Positioning (ABP)
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 | | Serviceability
Many convenient service features such as hinged service doors, easily accessible scheduled maintenance points, conveniently located sight gauges and a separated cooling system make servicing easy. Service has been improved with new transmission remote pressure taps. |
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Caterpillar Monitoring System
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Service Access
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Daily Maintenance
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 | | Filter Access
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Air Filter Restriction Sight Gauge
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Transmission Oil Fill Tube
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500 Hour Oil Change Interval
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Separated Cooling System
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Hinged Hydraulic Oil Cooler
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Hinged Air Conditioning Condenser
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Operator Station
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Engine Shutdown Switch
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Bolt-on Bumper
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Battery Box
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Tool Box
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Optional Features
Various optional features are available to meet all your needs. |
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 | | Full Coverage Fenders
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Optional Counterweight
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 | | Optional Sliding Cab Window
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 | | Floodlights
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Fast Fuel Fill
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Cat® Product Link (Attachment)
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 | | Complete Customer Support
Your Cat dealer is your single, safe source for all your equipment needs. He offers a wide range of services that will fit your operation and keep you working longer with lower costs. |
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Machine Selection
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Purchase
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Customer Support Agreements
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Product Support
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Operation
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Maintenance Services
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Replacement
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