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Hydraulic Mining Shovels

6020B

When we invited our customers to help us design the first of our “Next Generation” Cat^® hydraulic shovels, they gave us three top priorities: Make it safe, keep it simple and make it reliable. We responded by developing the Cat 6020B, which delivers the simplicity and versatility you desire, with valuable modern design features that set it apart from the competition.

The 6020B offers class-leading visibility and a cab designed for comfort, safety and efficiency. A walk-through and exchangeable power module contributes to easier serviceability. The 6020B is 25% more fuel efficient than other shovels in its class, delivering efficiency and cost advantages. And the proven C32 engine meets emission standards without the need for DEF, saving time and cost during maintenance.

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Overview

General

UNITS:

Metric

Imperial

Engine Output - SAE J1995	776 kW	1040 HP
Bucket Payload	21.6 t	23.8 ton (US)
Operating Weight	230.2 t	253.8 ton (US)
Note	Specifications shown above apply to a Backhoe configuration. A frontless configuration is also available.	Specifications shown above apply to a Backhoe configuration. A frontless configuration is also available.
Standard Bucket Capacity	12 m³	15.7 yd³

Electrical System

Batteries (12V each) - In Series/Parallel Installation	630 Ah – 24V	630 Ah – 24V
Components (3)	9 LED high-brightness working flood lights: – 7 for working area<br>– 2 for rear end	9 LED high-brightness working flood lights: – 7 for working area<br>– 2 for rear end
Batteries (12V each)	6 × 210 Ah	6 × 210 Ah
Components (1)	Emergency stop buttons inside cab, accessible from all seating locations, and engine module	Emergency stop buttons inside cab, accessible from all seating locations, and engine module
Components (2)	Additional ground-level emergency stop	Additional ground-level emergency stop
System Voltage	24V	24V
Battery Isolation Relays	manual lockable disconnect switch and automatic disconnect relay	manual lockable disconnect switch and automatic disconnect relay
Components (6)	1 beacon lamp on cab roof	1 beacon lamp on cab roof
Components (5)	7 LED service lights	7 LED service lights
Components (4)	2 LED high-brightness access flood lights	2 LED high-brightness access flood lights

Hydraulic Oil Cooling

Features (2)	Variable electronically controlled flow of oil through cooler and fan speed	Variable electronically controlled flow of oil through cooler and fan speed
Oil Flow of Cooling Pumps	800 l/min	211 gal/min
Diameter - Fan	1500 mm	4.92 ft
Features (1)	Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running	Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running
Features (3)	Superior cooling efficiency to ensure optimum oil temperature	Superior cooling efficiency to ensure optimum oil temperature

Operator's Cab

Swing System

Swing Ring	Triple-race roller bearing with sealed internal gearing	Triple-race roller bearing with sealed internal gearing
Maximum Swing Speed	4.9 r/min	4.9 r/min
Swing Drive	2 compact planetary transmissions with axial piston motors	2 compact planetary transmissions with axial piston motors
Parking Brake	Wet multiple-disc brake, spring-loaded/hydraulically released	Wet multiple-disc brake, spring-loaded/hydraulically released
Features (2)	All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system	All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system
Features (1)	Open swing circuit with auto slow down when joysticks in neutral	Open swing circuit with auto slow down when joysticks in neutral

Undercarriage

Track Pads - Each Side	45	45
Components (1)	Forged double-grouser track pads	Forged double-grouser track pads
Components (6)	Audible travel alarm	Audible travel alarm
Bottom Rollers - Each Side	8	8
Travel Speed - 1st Stage - Maximum	1.1 km/h	0.68 mile/h
Components (4)	Fully hydraulic self-adjusting track tensioning system with accumulator	Fully hydraulic self-adjusting track tensioning system with accumulator
Components (5)	Automatic hydraulic retarder valve to prevent overspeed on downhill travel	Automatic hydraulic retarder valve to prevent overspeed on downhill travel
Parking Brakes	Wet multiple disc brake, spring loaded/hydraulically released	Wet multiple disc brake, spring loaded/hydraulically released
Travel Speed - 2nd Stage - Maximum	2.4 km/h	1.49 mile/h
Gradeability - Travel Drives	Approximately 54%	Approximately 54%
Components (3)	All running surfaces of sprockets, idlers, rollers and track chain links hardened	All running surfaces of sprockets, idlers, rollers and track chain links hardened
Maximum Tractive Force	1183 kN	265860 lbf
Travel Drives - Each Side	1 planetary transmission with 2 two-stage axial piston motors	1 planetary transmission with 2 two-stage axial piston motors
Components (2)	Chain links connected by hardened pins and bushings	Chain links connected by hardened pins and bushings
Support Rollers - Each Side	3	3

Automatic Lubrication System

Type (3)	System condition and failures displayed by Board Control System	System condition and failures displayed by Board Control System
Capacity - Grease Barrel	205 l	54 gal (US)
Type (1)	Single-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control	Single-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control
Type (2)	Grease supplied to swing roller bearing, all pivot points of attachment, and swing gearbox bearing	Grease supplied to swing roller bearing, all pivot points of attachment, and swing gearbox bearing

Attachment

Type (5)	Float valve for boom down function	Float valve for boom down function
Type (2)	High-tensile steel with solid steel castings at pivot areas	High-tensile steel with solid steel castings at pivot areas
Type (3)	Boom and stick stress-relieved after welding	Boom and stick stress-relieved after welding
Type (1)	Boom and stick torsion-resistant with welded box design	Boom and stick torsion-resistant with welded box design
Type (4)	Catwalks with rails at boom	Catwalks with rails at boom
Buckets Equipped With	– Special liner material covering main wear areas inside and outside<br>– Lip shrouds<br>– Wing shrouds<br>– Heel shrouds	– Special liner material covering main wear areas inside and outside<br>– Lip shrouds<br>– Wing shrouds<br>– Heel shrouds

Operating Weights - Backhoe

Standard Track Pads	800 mm	2.62 ft
Operating Weight	230200 kg	507500 lb
Ground Pressure	22 N/cm²	31.9 psi

Hydraulic System with Electronic Pump Management

Maximum Swing Oil Flow	783 l/min	216 gal/min
Maximum Pressure - Attachment	310 bar	4495 psi
Filters (4)	Pressure filters (6 μm) for servo circuit	Pressure filters (6 μm) for servo circuit
Electronic Pump Management Contains (3)	Automatic return of main pumps to zero flow	Automatic return of main pumps to zero flow
Features (2)	Cooling of pump transmission gear oil	Cooling of pump transmission gear oil
Maximum Pressure - Travel	310 bar	4495 psi
Maximum Pressure - Swing - Acceleration	310 bar	4495 psi
Filters (3)	Full-flow filters (10 μm) for cooling return circuit	Full-flow filters (10 μm) for cooling return circuit
Electronic Pump Management Contains (2)	Dedicated circuit pump allocation	Dedicated circuit pump allocation
Maximum Total Oil Flow	2350 l/min	621 gal/min
Filters (2)	Full-flow filters (10 μm) for complete return circuit	Full-flow filters (10 μm) for complete return circuit
Main Pumps	6 × variable swash plate pumps	6 × variable swash plate pumps
Filters (1)	Full-flow high-pressure filters (100 μm) for main pumps, installed directly behind each pump	Full-flow high-pressure filters (100 μm) for main pumps, installed directly behind each pump
Electronic Pump Management Contains (4)	Automatic rpm reduction of engine speed during working breaks	Automatic rpm reduction of engine speed during working breaks
Filters (5)	Transmission oil filter (40 μm)	Transmission oil filter (40 μm)
Electronic Pump Management Contains (5)	Reduced oil flow of main pumps at high hydraulic oil temperature and at high engine temperature	Reduced oil flow of main pumps at high hydraulic oil temperature and at high engine temperature
Electronic Pump Management Contains (1)	Electronic load limit control	Electronic load limit control
Features (1)	Pressure cut-off function for all main pumps	Pressure cut-off function for all main pumps
Total Volume of Hydraulic Oil	3500 l	925 gal (US)
Hydraulic Tank Capacity	2800 l	740 gal (US)
Maximum Pressure - Swing - Deceleration	350 bar	5080 psi

Centralized Service Area

Equipped With (3)	Indicator light for hydraulic tank full	Indicator light for hydraulic tank full
Equipped With (1)	Quick couplings for: – Diesel fuel<br>– Engine coolant<br>– Pump transmission gear oil<br>– Engine oil (oil pan)<br>– Hydraulic oil	Quick couplings for: – Diesel fuel<br>– Engine coolant<br>– Pump transmission gear oil<br>– Engine oil (oil pan)<br>– Hydraulic oil
Features	Centralized service area accessible from ground level.	Centralized service area accessible from ground level.
Equipped With (2)	Cat jump-start socket	Cat jump-start socket

Digging Forces

Maximum Tearout Force	650 kN	146125 lb
Maximum Breakout Force	730 kN	164050 lb

Working Ranges

Maximum Digging Reach	15.9 m	52.17 ft
Maximum Digging Depth	8.1 m	26.57 ft
Maximum Digging Height	13.9 m	45.6 ft

Operating Specifications

Operating Weight	230 t	254 ton (US)
Bucket Payload	22 t	24 Sh Ton

Bucket

Standard Bucket Capacity - Backhoe (Heaped 1:1)	12 m³	15.7 yd³

Engine - Equivalent to U.S. EPA Tier 2

Gross Power - SAE J1995	776 kW	1040 HP
Engine Model	Cat C32 ACERT	Cat C32 ACERT
Net Power - SAE J1349	770 kW	1032 HP

Diesel Engine - Lesser Regulated

Gross Power - SAE J1995	776 kW	1040 HP
Net Power - ISO 9249	774 kW	1037 HP
Net Power - SAE J1349	770 kW	1032 HP
Emissions	Meets China Nonroad Stage III emissions standards, equivalent to Tier 2	Meets China Nonroad Stage III emissions standards, equivalent to Tier 2

Diesel Engine - Tier 4 Final

Components (1)	Cat NOx reduction system	Cat NOx reduction system
Components (7)	Two-stage fuel filter	Two-stage fuel filter
Components (3)	MEUI™-C fuel system	MEUI™-C fuel system
Alternator	275A	275A
Bore	145 mm	5.71 in
Components (4)	Hydraulically driven radiator fan with variable electronically controlled fan speed	Hydraulically driven radiator fan with variable electronically controlled fan speed
No. of Cylinders	12	12
Displacement	32 l	1959 in³
Fuel Tank Capacity	3600 l	951 gal (US)
Components (5)	Micro processed engine management	Micro processed engine management
Rated Speed	1,800 min-1 (1,800 rpm)	1,800 min-1 (1,800 rpm)
Aspiration	Turbocharged and air-to-air aftercooled	Turbocharged and air-to-air aftercooled
Components (2)	Dual Diesel Oxidation Catalysts (DOCs)	Dual Diesel Oxidation Catalysts (DOCs)
Components (8)	Additional high-capacity water separator including electric priming pump	Additional high-capacity water separator including electric priming pump
Components (9)	Large fuel tank allows for 24 hour machine operation	Large fuel tank allows for 24 hour machine operation
Components (6)	Heavy-duty air filters	Heavy-duty air filters
Maximum Altitude without Deration	2925 m (9,600 ft) – above sea level (a.s.l.)	2925 m (9,600 ft) – above sea level (a.s.l.)
Stroke	162 mm	6.38 in
Make and Model	Cat C32 ACERT	Cat C32 ACERT

Diesel Engine - Equivalent to Tier 2

Components (3)	Heavy-duty air filters	Heavy-duty air filters
Components (4)	Two-stage fuel filter	Two-stage fuel filter
Fuel Tank Capacity	3600 l	951 gal (US)
No. of Cylinders	12	12
Components (2)	Micro processed engine management	Micro processed engine management
Displacement	32 l	1959 in³
Maximum Altitude without Deration	3622 m (11,884 ft) – above sea level (a.s.l.)	3622 m (11,884 ft) – above sea level (a.s.l.)
Bore	145 mm	5.71 in
Components (1)	Hydraulically driven radiator fan with variable electronically controlled fan speed	Hydraulically driven radiator fan with variable electronically controlled fan speed
Stroke	162 mm	6.38 in
Aspiration	Turbocharged and air-to-air aftercooled	Turbocharged and air-to-air aftercooled
Components (5)	Additional high-capacity water separator including electric priming pump	Additional high-capacity water separator including electric priming pump
Rated Speed	1800 min-1 (1,800 rpm)	1800 min-1 (1,800 rpm)
Alternator	275A	275A
Make and Model	Cat C32 ACERT	Cat C32 ACERT
Components (6)	Large fuel tank allows for 24 hour machine operation	Large fuel tank allows for 24 hour machine operation

Diesel Engine - Highly Regulated

Gross Power - SAE J1995	771 kW	1033 HP
Net Power - ISO 9249	764 kW	1024 HP
Net Power - SAE J1349	761 kW	1019 HP
Emissions	Meets Tier 4 Final and Stage V emissions standards	Meets Tier 4 Final and Stage V emissions standards

Engine - U.S. EPA Tier 4 Final

Net Power - SAE J1349	761 kW	1019 HP
Gross Power - SAE J1995	771 kW	1033 HP
Engine Model	Cat® C32 ACERT™	Cat® C32 ACERT™

Features

SAFETY

Operator Protective Guard (Top Guard) certified cab with safety glass windshield.
Excellent visibility thanks to cab position that provides clear view to the digging and loading areas, in-floor window that provides a view to the tracks, LED lighting, and optional camera monitoring system.
Multiple emergency shut-off switches, including a pull switch accessible from the ground.
Safer access and egress with wide anti-slip walkways, retractable 45-degree stairway and three means of egress for fast emergency exit.
Safer service with lockable battery isolation and starter lockout switch, plus safe access to power module components from machine platform and counterweight.

OPERATOR CAB

Quiet and fully pressurized cab with ergonomic operator seat and controls, superior insulation, extensive in-cab air distribution via powerful HVAC unit and multiple, optimally positioned vents.
Easily accessible ergonomic joysticks with Electronic-Hydraulic Servo Control, which delivers dynamic and precise response and ensures no hydraulic lines are present in the cab.
Greater controllability with ergonomic joystick controls and five circuit hydraulics that allow for two-cylinder motions, two travel motions, and swing to be controlled simultaneously.
Enhanced training capability, with patented 3-seat design, elevated observer’s work station and easily dual in-cab emergency stop buttons.
10-inch high-definition color touchscreen display that includes troubleshooting aids and machine documentation.

RELIABILITY & DURABILITY

Better wear of undercarriage components thanks to floating push tube, which delivers even idler slide wear and extended component life; low wear drive system via induction hardened and high quantity of sprocket teeth; and optional rough terrain undercarriage protection kit.
Cat exclusive Positive Pin Retention 2 (PPR2) Track design, which resists pin walking and link cracking for reliable sealing and maximum track life.
Structures designed and fabricated to withstand the toughest digging conditions, with high-strength steel; full penetration, profiled and ground welds at critical junctures; and booms and sticks that are stress-relieved after welding.
Efficient Independent Oil Cooling system, which protects and extends the life of hydraulic components.

PRODUCTIVITY & PERFORMANCE

Up to 25% greater efficiency through Hydraulic Optimization, which dynamically assigns individual pumps or groups of pumps to deliver the exact flow and pressure that each hydraulic function requires.
Durable Cat C32 engine, which offers unsurpassed performance, high power output and proven reliability, and has been proven to withstand the challenging conditions found at mine sites across the globe.
Engine optimized for low fuel consumption at 1,800 rpm and lower speeds, plus significant gains in fuel consumption through collaboration of engine and machine integration.
Maximum uptime, without work interruption for regeneration, engine derate, or cold weather treatment of secondary fluid.

BUCKETS & GET

Buckets and ground engaging tools (GET) designed to maximize durability and productivity and ideally matched to your shovel and application.
Integrated to work as part of a machine system — helping you achieve high productivity and the lowest cost per ton.
Variety of sizes and wear packages for the ideal match to your shovel and application.
Four tip shapes of hammerless GET designed specifically for the 6020B, with no special tools required for removal and installation.
Wear packages that protect your investment, including special liner material and lip shrouds, wing shrouds and heel shrouds.

CONNECTIVITY & TECHNOLOGY

Greater connectivity with improved Product Link™ Elite system, which increases the availability of data provided by the 6020B and allows it to collect and transmit information into locally hosted or cloud-hosted applications such as Cat MineStar™ Solutions Health Office, Health Equipment Insights, or Equipment Care Advisor.
Earliest possible detection of faults, with Board Control System that uses sensors throughout the machine to monitor operating data, record faults, and notify the operator audibly and visually.
Factory-ready for Cat MineStar™ Solutions, with a range of capabilities that meet the needs of your fleet.

SERVICEABILITY

Modular design that facilitates quick field assembly — as few as 14 days in typical condition.
Exchangeable power module that can be quickly swapped out for a spare, then transported for repair in a safe, convenient and clean environment.
Exceptional component accessibility and weather protection via first-in-class and spacious walk-through power module.
Superior swing system component accessibility via boom-mounted hydraulic valve block, and ground-level accessible service fluid fill points and jump start receptacle.
Simplified undercarriage serviceability, with automatic track tensioning system, which requires no manual adjustment; externally serviceable break; and PPR2 Tracks that are easily serviced with a master joint.

SUSTAINABILITY

Highly regulated C32 engine certified to meet U.S. EPA Tier 4 Final/EU Stage V emissions standards without the need for DEF — saving time and cost during maintenance.
Sound-suppressed power module to keep spectator sound levels low.
Preservation of raw materials, energy conservation and reduced emissions through the Cat Reman and Cat Rebuild programs, which return end-of-life components to like-new condition.

Optional Equipment

SUPERSTRUCTURE

Cold-weather package
Lube fast fill port

Attachments

Buckets - Mining Shovels

12 m³ (15.7 yd³) - 458-9461

12 m³ (15.7 yd³) - 558-1377

Downloads

6020B Product Brochure Download

6020B Poster Download

Buckets Brochure Download

Overview

General

UNITS:

Metric

Imperial

Engine Output - SAE J1995	776 kW	1040 HP
Bucket Payload	21.6 t	23.8 ton (US)
Operating Weight	230.2 t	253.8 ton (US)
Note	Specifications shown above apply to a Backhoe configuration. A frontless configuration is also available.	Specifications shown above apply to a Backhoe configuration. A frontless configuration is also available.
Standard Bucket Capacity	12 m³	15.7 yd³

Electrical System

Batteries (12V each) - In Series/Parallel Installation	630 Ah – 24V	630 Ah – 24V
Components (3)	9 LED high-brightness working flood lights: – 7 for working area<br>– 2 for rear end	9 LED high-brightness working flood lights: – 7 for working area<br>– 2 for rear end
Batteries (12V each)	6 × 210 Ah	6 × 210 Ah
Components (1)	Emergency stop buttons inside cab, accessible from all seating locations, and engine module	Emergency stop buttons inside cab, accessible from all seating locations, and engine module
Components (2)	Additional ground-level emergency stop	Additional ground-level emergency stop
System Voltage	24V	24V
Battery Isolation Relays	manual lockable disconnect switch and automatic disconnect relay	manual lockable disconnect switch and automatic disconnect relay
Components (6)	1 beacon lamp on cab roof	1 beacon lamp on cab roof
Components (5)	7 LED service lights	7 LED service lights
Components (4)	2 LED high-brightness access flood lights	2 LED high-brightness access flood lights

Hydraulic Oil Cooling

Features (2)	Variable electronically controlled flow of oil through cooler and fan speed	Variable electronically controlled flow of oil through cooler and fan speed
Oil Flow of Cooling Pumps	800 l/min	211 gal/min
Diameter - Fan	1500 mm	4.92 ft
Features (1)	Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running	Cooling system fully independent of all main circuits, i.e. controlled cooling capacity available whenever engine is running
Features (3)	Superior cooling efficiency to ensure optimum oil temperature	Superior cooling efficiency to ensure optimum oil temperature

Operator's Cab

Swing System

Swing Ring	Triple-race roller bearing with sealed internal gearing	Triple-race roller bearing with sealed internal gearing
Maximum Swing Speed	4.9 r/min	4.9 r/min
Swing Drive	2 compact planetary transmissions with axial piston motors	2 compact planetary transmissions with axial piston motors
Parking Brake	Wet multiple-disc brake, spring-loaded/hydraulically released	Wet multiple-disc brake, spring-loaded/hydraulically released
Features (2)	All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system	All slew ring raceways and grease tub for internal gearing supplied by automatic, central lubrication system
Features (1)	Open swing circuit with auto slow down when joysticks in neutral	Open swing circuit with auto slow down when joysticks in neutral

Undercarriage

Track Pads - Each Side	45	45
Components (1)	Forged double-grouser track pads	Forged double-grouser track pads
Components (6)	Audible travel alarm	Audible travel alarm
Bottom Rollers - Each Side	8	8
Travel Speed - 1st Stage - Maximum	1.1 km/h	0.68 mile/h
Components (4)	Fully hydraulic self-adjusting track tensioning system with accumulator	Fully hydraulic self-adjusting track tensioning system with accumulator
Components (5)	Automatic hydraulic retarder valve to prevent overspeed on downhill travel	Automatic hydraulic retarder valve to prevent overspeed on downhill travel
Parking Brakes	Wet multiple disc brake, spring loaded/hydraulically released	Wet multiple disc brake, spring loaded/hydraulically released
Travel Speed - 2nd Stage - Maximum	2.4 km/h	1.49 mile/h
Gradeability - Travel Drives	Approximately 54%	Approximately 54%
Components (3)	All running surfaces of sprockets, idlers, rollers and track chain links hardened	All running surfaces of sprockets, idlers, rollers and track chain links hardened
Maximum Tractive Force	1183 kN	265860 lbf
Travel Drives - Each Side	1 planetary transmission with 2 two-stage axial piston motors	1 planetary transmission with 2 two-stage axial piston motors
Components (2)	Chain links connected by hardened pins and bushings	Chain links connected by hardened pins and bushings
Support Rollers - Each Side	3	3

Automatic Lubrication System

Type (3)	System condition and failures displayed by Board Control System	System condition and failures displayed by Board Control System
Capacity - Grease Barrel	205 l	54 gal (US)
Type (1)	Single-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control	Single-circuit progressive system with hydraulically driven heavy-duty pump and electronic time control
Type (2)	Grease supplied to swing roller bearing, all pivot points of attachment, and swing gearbox bearing	Grease supplied to swing roller bearing, all pivot points of attachment, and swing gearbox bearing

Attachment

Type (5)	Float valve for boom down function	Float valve for boom down function
Type (2)	High-tensile steel with solid steel castings at pivot areas	High-tensile steel with solid steel castings at pivot areas
Type (3)	Boom and stick stress-relieved after welding	Boom and stick stress-relieved after welding
Type (1)	Boom and stick torsion-resistant with welded box design	Boom and stick torsion-resistant with welded box design
Type (4)	Catwalks with rails at boom	Catwalks with rails at boom
Buckets Equipped With	– Special liner material covering main wear areas inside and outside<br>– Lip shrouds<br>– Wing shrouds<br>– Heel shrouds	– Special liner material covering main wear areas inside and outside<br>– Lip shrouds<br>– Wing shrouds<br>– Heel shrouds

Operating Weights - Backhoe

Standard Track Pads	800 mm	2.62 ft
Operating Weight	230200 kg	507500 lb
Ground Pressure	22 N/cm²	31.9 psi

Hydraulic System with Electronic Pump Management

Maximum Swing Oil Flow	783 l/min	216 gal/min
Maximum Pressure - Attachment	310 bar	4495 psi
Filters (4)	Pressure filters (6 μm) for servo circuit	Pressure filters (6 μm) for servo circuit
Electronic Pump Management Contains (3)	Automatic return of main pumps to zero flow	Automatic return of main pumps to zero flow
Features (2)	Cooling of pump transmission gear oil	Cooling of pump transmission gear oil
Maximum Pressure - Travel	310 bar	4495 psi
Maximum Pressure - Swing - Acceleration	310 bar	4495 psi
Filters (3)	Full-flow filters (10 μm) for cooling return circuit	Full-flow filters (10 μm) for cooling return circuit
Electronic Pump Management Contains (2)	Dedicated circuit pump allocation	Dedicated circuit pump allocation
Maximum Total Oil Flow	2350 l/min	621 gal/min
Filters (2)	Full-flow filters (10 μm) for complete return circuit	Full-flow filters (10 μm) for complete return circuit
Main Pumps	6 × variable swash plate pumps	6 × variable swash plate pumps
Filters (1)	Full-flow high-pressure filters (100 μm) for main pumps, installed directly behind each pump	Full-flow high-pressure filters (100 μm) for main pumps, installed directly behind each pump
Electronic Pump Management Contains (4)	Automatic rpm reduction of engine speed during working breaks	Automatic rpm reduction of engine speed during working breaks
Filters (5)	Transmission oil filter (40 μm)	Transmission oil filter (40 μm)
Electronic Pump Management Contains (5)	Reduced oil flow of main pumps at high hydraulic oil temperature and at high engine temperature	Reduced oil flow of main pumps at high hydraulic oil temperature and at high engine temperature
Electronic Pump Management Contains (1)	Electronic load limit control	Electronic load limit control
Features (1)	Pressure cut-off function for all main pumps	Pressure cut-off function for all main pumps
Total Volume of Hydraulic Oil	3500 l	925 gal (US)
Hydraulic Tank Capacity	2800 l	740 gal (US)
Maximum Pressure - Swing - Deceleration	350 bar	5080 psi

Centralized Service Area

Equipped With (3)	Indicator light for hydraulic tank full	Indicator light for hydraulic tank full
Equipped With (1)	Quick couplings for: – Diesel fuel<br>– Engine coolant<br>– Pump transmission gear oil<br>– Engine oil (oil pan)<br>– Hydraulic oil	Quick couplings for: – Diesel fuel<br>– Engine coolant<br>– Pump transmission gear oil<br>– Engine oil (oil pan)<br>– Hydraulic oil
Features	Centralized service area accessible from ground level.	Centralized service area accessible from ground level.
Equipped With (2)	Cat jump-start socket	Cat jump-start socket

Digging Forces

Maximum Tearout Force	650 kN	146125 lb
Maximum Breakout Force	730 kN	164050 lb

Working Ranges

Maximum Digging Reach	15.9 m	52.17 ft
Maximum Digging Depth	8.1 m	26.57 ft
Maximum Digging Height	13.9 m	45.6 ft

Operating Specifications

Operating Weight	230 t	254 ton (US)
Bucket Payload	22 t	24 Sh Ton

Bucket

Standard Bucket Capacity - Backhoe (Heaped 1:1)	12 m³	15.7 yd³

Engine - Equivalent to U.S. EPA Tier 2

Gross Power - SAE J1995	776 kW	1040 HP
Engine Model	Cat C32 ACERT	Cat C32 ACERT
Net Power - SAE J1349	770 kW	1032 HP

Diesel Engine - Lesser Regulated

Gross Power - SAE J1995	776 kW	1040 HP
Net Power - ISO 9249	774 kW	1037 HP
Net Power - SAE J1349	770 kW	1032 HP
Emissions	Meets China Nonroad Stage III emissions standards, equivalent to Tier 2	Meets China Nonroad Stage III emissions standards, equivalent to Tier 2

Diesel Engine - Tier 4 Final

Components (1)	Cat NOx reduction system	Cat NOx reduction system
Components (7)	Two-stage fuel filter	Two-stage fuel filter
Components (3)	MEUI™-C fuel system	MEUI™-C fuel system
Alternator	275A	275A
Bore	145 mm	5.71 in
Components (4)	Hydraulically driven radiator fan with variable electronically controlled fan speed	Hydraulically driven radiator fan with variable electronically controlled fan speed
No. of Cylinders	12	12
Displacement	32 l	1959 in³
Fuel Tank Capacity	3600 l	951 gal (US)
Components (5)	Micro processed engine management	Micro processed engine management
Rated Speed	1,800 min-1 (1,800 rpm)	1,800 min-1 (1,800 rpm)
Aspiration	Turbocharged and air-to-air aftercooled	Turbocharged and air-to-air aftercooled
Components (2)	Dual Diesel Oxidation Catalysts (DOCs)	Dual Diesel Oxidation Catalysts (DOCs)
Components (8)	Additional high-capacity water separator including electric priming pump	Additional high-capacity water separator including electric priming pump
Components (9)	Large fuel tank allows for 24 hour machine operation	Large fuel tank allows for 24 hour machine operation
Components (6)	Heavy-duty air filters	Heavy-duty air filters
Maximum Altitude without Deration	2925 m (9,600 ft) – above sea level (a.s.l.)	2925 m (9,600 ft) – above sea level (a.s.l.)
Stroke	162 mm	6.38 in
Make and Model	Cat C32 ACERT	Cat C32 ACERT

Diesel Engine - Equivalent to Tier 2

Components (3)	Heavy-duty air filters	Heavy-duty air filters
Components (4)	Two-stage fuel filter	Two-stage fuel filter
Fuel Tank Capacity	3600 l	951 gal (US)
No. of Cylinders	12	12
Components (2)	Micro processed engine management	Micro processed engine management
Displacement	32 l	1959 in³
Maximum Altitude without Deration	3622 m (11,884 ft) – above sea level (a.s.l.)	3622 m (11,884 ft) – above sea level (a.s.l.)
Bore	145 mm	5.71 in
Components (1)	Hydraulically driven radiator fan with variable electronically controlled fan speed	Hydraulically driven radiator fan with variable electronically controlled fan speed
Stroke	162 mm	6.38 in
Aspiration	Turbocharged and air-to-air aftercooled	Turbocharged and air-to-air aftercooled
Components (5)	Additional high-capacity water separator including electric priming pump	Additional high-capacity water separator including electric priming pump
Rated Speed	1800 min-1 (1,800 rpm)	1800 min-1 (1,800 rpm)
Alternator	275A	275A
Make and Model	Cat C32 ACERT	Cat C32 ACERT
Components (6)	Large fuel tank allows for 24 hour machine operation	Large fuel tank allows for 24 hour machine operation

Diesel Engine - Highly Regulated

Gross Power - SAE J1995	771 kW	1033 HP
Net Power - ISO 9249	764 kW	1024 HP
Net Power - SAE J1349	761 kW	1019 HP
Emissions	Meets Tier 4 Final and Stage V emissions standards	Meets Tier 4 Final and Stage V emissions standards

Engine - U.S. EPA Tier 4 Final

Net Power - SAE J1349	761 kW	1019 HP
Gross Power - SAE J1995	771 kW	1033 HP
Engine Model	Cat® C32 ACERT™	Cat® C32 ACERT™

Features

SAFETY

Operator Protective Guard (Top Guard) certified cab with safety glass windshield.
Excellent visibility thanks to cab position that provides clear view to the digging and loading areas, in-floor window that provides a view to the tracks, LED lighting, and optional camera monitoring system.
Multiple emergency shut-off switches, including a pull switch accessible from the ground.
Safer access and egress with wide anti-slip walkways, retractable 45-degree stairway and three means of egress for fast emergency exit.
Safer service with lockable battery isolation and starter lockout switch, plus safe access to power module components from machine platform and counterweight.

OPERATOR CAB

Quiet and fully pressurized cab with ergonomic operator seat and controls, superior insulation, extensive in-cab air distribution via powerful HVAC unit and multiple, optimally positioned vents.
Easily accessible ergonomic joysticks with Electronic-Hydraulic Servo Control, which delivers dynamic and precise response and ensures no hydraulic lines are present in the cab.
Greater controllability with ergonomic joystick controls and five circuit hydraulics that allow for two-cylinder motions, two travel motions, and swing to be controlled simultaneously.
Enhanced training capability, with patented 3-seat design, elevated observer’s work station and easily dual in-cab emergency stop buttons.
10-inch high-definition color touchscreen display that includes troubleshooting aids and machine documentation.

RELIABILITY & DURABILITY

Better wear of undercarriage components thanks to floating push tube, which delivers even idler slide wear and extended component life; low wear drive system via induction hardened and high quantity of sprocket teeth; and optional rough terrain undercarriage protection kit.
Cat exclusive Positive Pin Retention 2 (PPR2) Track design, which resists pin walking and link cracking for reliable sealing and maximum track life.
Structures designed and fabricated to withstand the toughest digging conditions, with high-strength steel; full penetration, profiled and ground welds at critical junctures; and booms and sticks that are stress-relieved after welding.
Efficient Independent Oil Cooling system, which protects and extends the life of hydraulic components.

PRODUCTIVITY & PERFORMANCE

Up to 25% greater efficiency through Hydraulic Optimization, which dynamically assigns individual pumps or groups of pumps to deliver the exact flow and pressure that each hydraulic function requires.
Durable Cat C32 engine, which offers unsurpassed performance, high power output and proven reliability, and has been proven to withstand the challenging conditions found at mine sites across the globe.
Engine optimized for low fuel consumption at 1,800 rpm and lower speeds, plus significant gains in fuel consumption through collaboration of engine and machine integration.
Maximum uptime, without work interruption for regeneration, engine derate, or cold weather treatment of secondary fluid.

BUCKETS & GET

Buckets and ground engaging tools (GET) designed to maximize durability and productivity and ideally matched to your shovel and application.
Integrated to work as part of a machine system — helping you achieve high productivity and the lowest cost per ton.
Variety of sizes and wear packages for the ideal match to your shovel and application.
Four tip shapes of hammerless GET designed specifically for the 6020B, with no special tools required for removal and installation.
Wear packages that protect your investment, including special liner material and lip shrouds, wing shrouds and heel shrouds.

CONNECTIVITY & TECHNOLOGY

Greater connectivity with improved Product Link™ Elite system, which increases the availability of data provided by the 6020B and allows it to collect and transmit information into locally hosted or cloud-hosted applications such as Cat MineStar™ Solutions Health Office, Health Equipment Insights, or Equipment Care Advisor.
Earliest possible detection of faults, with Board Control System that uses sensors throughout the machine to monitor operating data, record faults, and notify the operator audibly and visually.
Factory-ready for Cat MineStar™ Solutions, with a range of capabilities that meet the needs of your fleet.

SERVICEABILITY

Modular design that facilitates quick field assembly — as few as 14 days in typical condition.
Exchangeable power module that can be quickly swapped out for a spare, then transported for repair in a safe, convenient and clean environment.
Exceptional component accessibility and weather protection via first-in-class and spacious walk-through power module.
Superior swing system component accessibility via boom-mounted hydraulic valve block, and ground-level accessible service fluid fill points and jump start receptacle.
Simplified undercarriage serviceability, with automatic track tensioning system, which requires no manual adjustment; externally serviceable break; and PPR2 Tracks that are easily serviced with a master joint.

SUSTAINABILITY

Highly regulated C32 engine certified to meet U.S. EPA Tier 4 Final/EU Stage V emissions standards without the need for DEF — saving time and cost during maintenance.
Sound-suppressed power module to keep spectator sound levels low.
Preservation of raw materials, energy conservation and reduced emissions through the Cat Reman and Cat Rebuild programs, which return end-of-life components to like-new condition.

SUPERSTRUCTURE

Cold-weather package
Lube fast fill port

Attachments

Engine Output - SAE J1995
824 HP / 615 kW

Bucket Payload
16.1 ton (US) / 14.6 t

Compare Models

6030

Engine Output - SAE J1995
1649 HP / 1230 kW

Bucket Payload
33 ton (US) / 30 t

Compare Models

6040

Engine Output - SAE J1995
2079 HP / 1550 kW

Bucket Payload
43.7 ton (US) / 39.6 t

Compare Models

6060

Engine Output - SAE J1995
3015 HP / 2248 kW

Bucket Payload
67 ton (US) / 61 t

Compare Models

Components (5)	Full sized trainer seat with safety belt and work table	Full sized trainer seat with safety belt and work table
Internal Dimensions of Cab - Width	1625 mm	5.33 ft
Components (7)	Operator Protective Guard (rock guard; approved according to ISO 10262:1998 [Top Guard]) compliant	Operator Protective Guard (rock guard; approved according to ISO 10262:1998 [Top Guard]) compliant
Components (9)	Roller blinds	Roller blinds
Components (11)	Additional emergency ladder in close proximity to emergency escape window	Additional emergency ladder in close proximity to emergency escape window
Internal Dimensions of Cab - Length	2230 mm	7.32 ft
Components (8)	Windshield with parallel intermittent wiper/washer	Windshield with parallel intermittent wiper/washer
Components (2)	Pneumatically cushioned and multi-adjustable operator seat with lumbar support, safety belt, head- and armrests	Pneumatically cushioned and multi-adjustable operator seat with lumbar support, safety belt, head- and armrests
New BCS Features (1)	Robust instrument panel including large (254 mm/10 in) color touch screen	Robust instrument panel including large (254 mm/10 in) color touch screen
New BCS Features (3)	Graphical data logging	Graphical data logging
New BCS Features (4)	Fault memory capabilities	Fault memory capabilities
Operator's Eye Level (approximate)	5.5 m	18.04 ft
New BCS Features (2)	On-screen troubleshooting assistance	On-screen troubleshooting assistance
Components (10)	Machine access via retractable access stairway, stairway angle approximately 45°, hydraulically operated	Machine access via retractable access stairway, stairway angle approximately 45°, hydraulically operated
New BCS Features (5)	USB, Lan (TCP/IP) and CAN BUS interfaces for data export	USB, Lan (TCP/IP) and CAN BUS interfaces for data export
Components (3)	Safety switch in operator's seat for automatic motion shutdown	Safety switch in operator's seat for automatic motion shutdown
Internal Dimensions of Cab - Height	2070 mm	6.79 ft
Components (1)	Large cab floor window with removable grating for easy cleaning	Large cab floor window with removable grating for easy cleaning
Components (4)	Joystick integrated in adjustable seat armrest	Joystick integrated in adjustable seat armrest
New Board Control System (BCS) Features:	Electronic monitoring, data logging and diagnostic system for vital signs & service data of engines, hydraulic & lube system	Electronic monitoring, data logging and diagnostic system for vital signs & service data of engines, hydraulic & lube system
Components (6)	Auxiliary fold-away seat with safety belt for 3rd person	Auxiliary fold-away seat with safety belt for 3rd person

1300 881 064

Hydraulic Mining Shovels

6020B

Overview

Features

SAFETY

OPERATOR CAB

RELIABILITY & DURABILITY

PRODUCTIVITY & PERFORMANCE

BUCKETS & GET

CONNECTIVITY & TECHNOLOGY

SERVICEABILITY

SUSTAINABILITY

Optional Equipment

Attachments

Buckets - Mining Shovels

Downloads

Specifications

Overview

Features

Features

SAFETY

OPERATOR CAB

RELIABILITY & DURABILITY

PRODUCTIVITY & PERFORMANCE

BUCKETS & GET

CONNECTIVITY & TECHNOLOGY

SERVICEABILITY

SUSTAINABILITY

Optional Equipment

Attachments

Attachments

Buckets - Mining Shovels

Downloads

Downloads

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