6020B OEM
Cat Frontless Hydraulic Shovels are loaded with options–giving you the flexibility to match the machine front to your specific application. These purpose-built specialty machines can be sourced through Caterpillar OEM Solutions and our global network of auxiliary equipment manufacturers. Let us help you build your jobsite solution.
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SPECIFICATION SUMMARY
- Components Auxiliary fold-away seat with safety belt for 3rd person
- Engine Output - SAE J1995 778 kW (1,043 hp)
- Standard Bucket Capacity Backhoe (heaped 1:1) 12.0 m3 (15.7 yd3)
- System Voltage 24V
Operator’s Cab
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ComponentsAuxiliary fold-away seat with safety belt for 3rd person
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ComponentsFOPS (rock guard; approved according to ISO 3449) compliant
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Internal Dimensions of Cab: Height6.79 ft
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Internal Dimensions of Cab: Length7.32 ft
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Internal Dimensions of Cab: Width5.33 ft
General
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Engine Output - SAE J1995778 kW (1,043 hp)
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Standard Bucket CapacityBackhoe (heaped 1:1) 12.0 m3 (15.7 yd3)
Electrical System
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System Voltage24V
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Batteries (12V each)6 × 210 Ah
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Alternator275A
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Batteries (12V each)6 × 210 Ah
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System Voltage24V
Engine
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Emission StandardsU.S. EPA Tier 2 equivalent
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Rated Gross Power - SAE J1995778 kW (1,043 hp, 1,800 min-1)
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Rated Net Power - SAE J1349778 kW (1,043 hp, 1,800 min-1)
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Engine ModelCat® C32 ACERT™
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Engine ModelCat® C32 ACERT™
Hydraulic System with Electronic Pump Management
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Main Pumps6 × variable swash plate pumps
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Maximum Pressure - Attachment4495 psi
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Maximum Pressure - Travel Swing Pumps4495 psi
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Maximum Swing Oil Flow216 gal/min
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Maximum Pressure - Swing - Deceleration5080 psi
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Maximum Total Oil Flow621 gal/min
Automatic Lubrication System
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Capacity of Grease Barrel54.0 gal
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TypeSingle-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control
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Capacity - Grease Barrel54 gal (US)
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TypeSingle-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control
Undercarriage
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Bottom Rollers - Each Side8
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Components (1)Forged double-grouser track pads
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Components (5)Automatic hydraulic retarder valve to prevent overspeed on downhill travel
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ComponentsAll running surfaces of sprockets, idlers, rollers and track chain links hardened
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Components (2)Chain links connected by hardened pins and bushings
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Components (3)All running surfaces of sprockets, idlers, rollers and track chain links hardened
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Components (4)Fully hydraulic self-adjusting track tensioning system with accumulator
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Gradeability - Travel DrivesApproximately 54%
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Maximum Tractive Force265860 lbf
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Parking BrakesWet multiple disc brake, spring loaded/hydraulically released
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Support Rollers - Each Side3
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Track Pads - Each Side45
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Travel Drives - Each Side1 planetary transmission with 2 two-stage axial piston motors
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Travel Speed - 1st Stage - Maximum0.68 mile/h
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Travel Speed - 2nd Stage - Maximum1.49 mile/h
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Maximum Drawbar Pull - Forward192886 lbf
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Maximum Tractive Force265860 lbf
Operator's Cab
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Operator's Eye Level (approximate)18.04 ft
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Components (1)Auxiliary fold-away seat with safety belt for 3rd person
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Components (2)FOPS (rock guard; approved according to ISO 3449) compliant
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Internal Dimensions of Cab - Height6.79 ft
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Internal Dimensions of Cab - Length7.32 ft
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Internal Dimensions of Cab - Width5.33 ft
Hydraulic Oil Cooling
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Diameter - Fan4.92 ft
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Maximum Flow211 gal/min
Swing System
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FeaturesOpen swing circuit with auto slow down when joysticks in neutral
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Features (2)All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system
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Maximum Swing Speed4.9 rpm
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Parking BrakeWet multiple-disc brake, spring-loaded/hydraulically released
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Swing Drive2 compact planetary transmissions with axial piston motors
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Swing RingTriple-race roller bearing with sealed internal gearing
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Features (1)Open swing circuit with auto slow down when joysticks in neutral
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Maximum Swing Speed4.9 r/min
Bucket
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Standard Bucket Capacity - Backhoe (Heaped 1:1)15.7 yd³
Weight
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Frontless Weight366569 lbs
Track
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Standard2.62 ft
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Extra Wide39.0 in
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Extra Wide39 in
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Standard2.62 ft
Service Refill Capacities
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Fuel Tank951.0 gal
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Hydraulic System (including tank)925.0 gal
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Hydraulic Tank740.0 gal
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Grease Tank54.0 gal
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Fuel Tank951 gal (US)
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Grease Tank54 gal (US)
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Hydraulic System - Including Tank925 gal (US)
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Hydraulic Tank740 gal (US)
Weights
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Frontless Weight366569 lb
Long Reach
Long Reach excavators provide extra reach needed for deep digging applications, finishing/grading of embankments, and for dredging under water.
VA Booms
Variable Adjustable (VA) boom configured machines offer improved right-side visibility, better roading balance, improved versatility when working in tight quarters, and are able to lift heavy loads. VA-style booms offer improved flexibility and versatility versus a standard one-piece boom.
Extending Booms & Sticks
Extending booms provide extra-long reach in unique applications, such as working alongside of a pier or access to a subway shaft. Oftentimes the work tools used in such applications develop a square hole. Typical work tool for this application is a clamshell-style bucket.
Material Handlers
Whether you operate indoors in areas with limited space such as a transfer or recycling station, or outdoors in a scrap yard or waterway/port application, material handlers are purpose-designed and built for excellent reach, flexibility and lift performance to meet the tough requirements of material handling applications. Special features such as heavy-duty frames and wide undercarriage ensure aggressive performance, reliability and excellent productivity. A variety of Cat grapples are also available to maximize machine performance in material handling applications.
Ultra High Demolition
UHD machines can reach higher and are capable of supporting the work tools you need for your demo job. Fronts can be interchangeable, making your demo jobs safer and faster. Caterpillar offers best-in-class work tools for bigger and more versatile demolition applications.
Rippers
Rippers are typically large hydraulic excavators equipped with short, heavy-duty booms and sticks. The stick is typically equipped with a ripper shank work tool. These machines are often used for ripping rock or tightly packed soil and can be found, for example, in road-building applications.
Standard Equipment:
- FOR MORE INFORMATION ON 6020B OEM FRONTLESS HYDRAULIC SHOVEL OPTIONS, PLEASE CONTACT CATERPILLAR OEM SOLUTIONS AT OEMSOLUTIONS@CAT.COM.