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Visão Geral

You need a shovel that works. A simple, durable digger that gets the job done efficiently and safely. The Cat 6020B is engineered from the ground up with ease of use in mind. It’s easy to assemble, easy to learn, easy to operate and easy to maintain. So you can concentrate on running a safe, productive operation. The new Cat 6020B. It’s not complicated.

Dados Gerais

Unidades:
Engine Output – SAE J1995 1043.0 hp 778.0 kW Less
Capacidade da Caçamba Padrão 15.7 yd3 12.0 m3 Less
Peso Operacional 247.0 tons 224.0 tonnes Less

Sistema Elétrico

Baterias (12 V cada) 6 × 210 Ah 6 × 210 Ah Less
Batteries (12V each) – In Series/Parallel Installation 630 Ah – 24V 630 Ah – 24V Less
Relés de isolação da bateria chave geral manual travável e relé de desconexão automática chave geral manual travável e relé de desconexão automática Less
Componentes 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 Less
Componentes Additional ground-level emergency stop Additional ground-level emergency stop Less
Tensão do Sistema 24 V 24 V Less
Components 8 LED high-brightness working flood lights: – 6 for working area – 2 for rear end 8 LED high-brightness working flood lights: – 6 for working area – 2 for rear end Less

Arrefecimento do Fluido Hidráulico

Diâmetro do Ventilador 4.92 pés 1500.0 mm Less
Características Sistema de arrefecimento totalmente independente de todos os circuitos principais, isto é, capacidade controlada de arrefecimen Sistema de arrefecimento totalmente independente de todos os circuitos principais, isto é, capacidade controlada de arrefecimen Less
Características Fluxo variável controlado eletronicamente de óleo pelo arrefecedor e pela velocidade do ventilador Fluxo variável controlado eletronicamente de óleo pelo arrefecedor e pela velocidade do ventilador Less
Características Eficiência de arrefecimento superior para garantir a temperatura ideal do óleo Eficiência de arrefecimento superior para garantir a temperatura ideal do óleo Less
Características Ventilador reversível para autolimpeza do arrefecedor de óleo Ventilador reversível para autolimpeza do arrefecedor de óleo Less
Fluxo de Óleo das Bombas de Arrefecimento 211.0 gal/min 800.0 L/min Less

Cabina do Operador

Componentes Large cab floor window with removable grating for easy cleaning Large cab floor window with removable grating for easy cleaning Less
Componentes 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 Less
Componentes Safety switch in operator’s seat for automatic motion shutdown Safety switch in operator’s seat for automatic motion shutdown Less
Componentes Joystick integrated in adjustable seat armrest Joystick integrated in adjustable seat armrest Less
Componentes Full sized trainer seat with safety belt and work table Full sized trainer seat with safety belt and work table Less
Componentes Auxiliary fold-away seat with safety belt for 3rd person Auxiliary fold-away seat with safety belt for 3rd person Less
Componentes FOPS (rock guard; approved according to ISO 3449) compliant FOPS (rock guard; approved according to ISO 3449) compliant Less
Componentes Windshield with parallel intermittent wiper/washer Windshield with parallel intermittent wiper/washer Less
Componentes Roller blinds Roller blinds Less
Componentes Machine access via retractable access stairway, stairway angle approximately 45°, hydraulically operated Machine access via retractable access stairway, stairway angle approximately 45°, hydraulically operated Less
Componentes Additional emergency ladder in close proximity to emergency escape window Additional emergency ladder in close proximity to emergency escape window Less
Dimensões Internas da Cabina: Altura 6.79 pés 2070.0 mm Less
Dimensões Internas da Cabina: Comprimento 7.32 pés 2230.0 mm Less
Dimensões Internas da Cabina: Largura 5.33 pés 1625.0 mm Less
Novas Características do BCS: Robust instrument panel including large (254 mm/10 in) color touch screen Robust instrument panel including large (254 mm/10 in) color touch screen Less
Novas Características do BCS: On-screen PDF documentation (e.g. operating instructions, technical handbook, spare parts catalog, electric circuit diagram) On-screen PDF documentation (e.g. operating instructions, technical handbook, spare parts catalog, electric circuit diagram) Less
Novas Características do BCS: On-screen troubleshooting assistance On-screen troubleshooting assistance Less
Novas Características do BCS: Graphical data logging Graphical data logging Less
Novas Características do BCS: Fault memory capabilities Fault memory capabilities Less
Novas Características do BCS: USB, Lan (TCP/IP) and CAN BUS interfaces for data export USB, Lan (TCP/IP) and CAN BUS interfaces for data export Less
Novas Características do Sistema de Controle da Placa (BCS, Board Control System): Monitoramento eletrônico, registro de dados e sistema de diagnóstico para sinais vitais e dados de serviço de motores, sistem Monitoramento eletrônico, registro de dados e sistema de diagnóstico para sinais vitais e dados de serviço de motores, sistem Less
Nível dos Olhos do Operador (aproximado) 18.04 pés 5.5 m Less

Sistema de Oscilação

Características Circuito de oscilação aberto com redução automática quando os joysticks estão em neutro Circuito de oscilação aberto com redução automática quando os joysticks estão em neutro Less
Características Todos os canais do anel de giro e tubos de graxa para engrenagem interna fornecidos pelo sistema automático central de lubrific Todos os canais do anel de giro e tubos de graxa para engrenagem interna fornecidos pelo sistema automático central de lubrific Less
Velocidade Máxima de Oscilação 4.9 rpm 4.9 rpm Less
Freio de Estacionamento Freio de discos múltiplos em banho de óleo, carregado por mola/liberado hidraulicamente Freio de discos múltiplos em banho de óleo, carregado por mola/liberado hidraulicamente Less
Comandos de Oscilação 2 transmissões planetárias compactas com motores do pistão axial 2 transmissões planetárias compactas com motores do pistão axial Less
Anel de Oscilação Rolamento de rolos de pista tripla com engrenagem interna lacrada Rolamento de rolos de pista tripla com engrenagem interna lacrada Less

Material Rodante

Roletes Inferiores (cada lado) 8 8 Less
Componentes Forged double-grouser track pads Forged double-grouser track pads Less
Componentes Chain links connected by hardened pins and bushings Chain links connected by hardened pins and bushings Less
Componentes All running surfaces of sprockets, idlers, rollers and track chain links hardened All running surfaces of sprockets, idlers, rollers and track chain links hardened Less
Componentes Fully hydraulic self-adjusting track tensioning system with accumulator Fully hydraulic self-adjusting track tensioning system with accumulator Less
Componentes Automatic hydraulic retarder valve to prevent overspeed on downhill travel Automatic hydraulic retarder valve to prevent overspeed on downhill travel Less
Componentes Audible travel alarm Audible travel alarm Less
Nivelamento dos Comandos de Percurso Approximately 56% Approximately 56% Less
Força de Tração Máxima 239560.0 lbf 1066.0 kN Less
Freios de Estacionamento Freio de discos múltiplos em banho de óleo, mola aplicada/liberado hidraulicamente Freio de discos múltiplos em banho de óleo, mola aplicada/liberado hidraulicamente Less
Roletes de Suporte (cada lado) 2 mais deslizante 2 mais deslizante Less
Trackpads (cada lado) 49 49 Less
Comandos de Percurso (cada lado) 1 transmissão planetária com 2 motores do pistão axial de dois estágios 1 transmissão planetária com 2 motores do pistão axial de dois estágios Less
Velocidade de Percurso - 1º Estágio (máximo) 0.75 mph 1.2 km/h Less
Velocidade de Percurso - 2º Estágio (máximo) 1.68 mph 2.7 km/h Less

Sistema de Lubrificação Automática

Capacidade do Barril de Graxa 54.0 gal 205.0 L Less
Tipo 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 Less
Tipo 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 Less
Tipo System condition and failures displayed by Board Control System System condition and failures displayed by Board Control System Less

Attachment

Caçambas equipadas com: – Special liner material covering main wear areas inside and outside – Lip shrouds – Wing shrouds – Heel shrouds – Special liner material covering main wear areas inside and outside – Lip shrouds – Wing shrouds – Heel shrouds Less
Tipo Boom and stick torsion-resistant with welded box design Boom and stick torsion-resistant with welded box design Less
Tipo High‑tensile steel with solid steel castings at pivot areas High‑tensile steel with solid steel castings at pivot areas Less
Tipo Boom and stick stress-relieved after welding Boom and stick stress-relieved after welding Less
Tipo Catwalks with rails at boom Catwalks with rails at boom Less
Tipo Float valve for boom down function Float valve for boom down function Less

Operating Weight – Backhoe

Pressão Sobre o Solo 21.7 N/cm2 (31.4 psi) 21.7 N/cm2 (31.4 psi) Less
Peso Operacional 493830.0 lb 224000.0 kg Less
Trackpads Padrão 2.62 pés 800.0 mm Less

Motor Diesel

Alternador 275 A 275 A Less
Aspiração Turboalimentado e pós-arrefecido a ar ambiente Turboalimentado e pós-arrefecido a ar ambiente Less
Diâmetro Interno 5.71 pol 145.0 mm Less
Componentes Hydraulically driven radiator fan with variable electronically controlled fan speed Hydraulically driven radiator fan with variable electronically controlled fan speed Less
Componentes Reversible fan for self cleaning of engine radiator Reversible fan for self cleaning of engine radiator Less
Componentes Micro processed engine management Micro processed engine management Less
Componentes Heavy-duty air filters Heavy-duty air filters Less
Componentes Two-stage fuel filter Two-stage fuel filter Less
Componentes Additional high-capacity water separator including electric priming pump Additional high-capacity water separator including electric priming pump Less
Componentes Large fuel tank allows for 24 hour machine operation Large fuel tank allows for 24 hour machine operation Less
Cilindradas 1959.0 pol3 32.0 L Less
Certificado de Emissão U.S. EPA Flex U.S. EPA Flex Less
Capacidade do Tanque de Combustível 951.0 gal 3600.0 L Less
Fabricação e Modelo Cat C32 (Tier 2) Cat C32 (Tier 2) Less
Altitude Máxima sem Queda de Potência - acima do nível do mar (a.s.l., above sea level) 6560.0 pés 2000.0 m Less
Nº de Cilindros 12 12 Less
Potência Bruta Nominal SAE J1995 778 kW (1.043 HP, 1.800 min-1) 778 kW (1.043 HP, 1.800 min-1) Less
Potência Líquida Nominal ISO 3046/1 778 kW (1.043 HP, 1.800 min-1) 778 kW (1.043 HP, 1.800 min-1) Less
Potência Líquida Nominal SAE J1349 778 kW (1.043 HP, 1.800 min-1) 778 kW (1.043 HP, 1.800 min-1) Less
Curso 6.38 pol 162.0 mm Less

Sistema Hidráulico com Gerenciamento Eletrônico da Bomba

O controle eletrônico da bomba contém: Electronic load limit control Electronic load limit control Less
O controle eletrônico da bomba contém: Dedicated circuit pump allocation Dedicated circuit pump allocation Less
O controle eletrônico da bomba contém: Retorno automático das bombas principais para fluxo zero Retorno automático das bombas principais para fluxo zero Less
O controle eletrônico da bomba contém: Automatic rpm reduction of engine speed during working breaks Automatic rpm reduction of engine speed during working breaks Less
O controle eletrônico da bomba contém: 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 Less
Características Pressure cut-off function for all main pumps Pressure cut-off function for all main pumps Less
Características Cooling of pump transmission gear oil Cooling of pump transmission gear oil Less
Filtros: 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 Less
Filtros: Full-flow filters (10 μm) for complete return circuit Full-flow filters (10 μm) for complete return circuit Less
Filtros: Filtros de fluxo completo (10 μm) para circuito de retorno de arrefecimento Filtros de fluxo completo (10 μm) para circuito de retorno de arrefecimento Less
Filtros: Pressure filters (6 μm) for servo circuit Pressure filters (6 μm) for servo circuit Less
Filtros: Transmission oil filter (40 μm) Transmission oil filter (40 μm) Less
Bombas Principais 6 × bombas variáveis de placa oscilante 6 × bombas variáveis de placa oscilante Less
Pressão Máxima, Acessório 4495.0 lb/pol² 310.0 bar Less
Pressão Máxima, Oscilação 5080.0 lb/pol² 350.0 bar Less
Pressão Máxima, Percurso 4495.0 lb/pol² 310.0 bar Less
Fluxo de Óleo de Oscilação Máximo 216.0 gal/min 783.0 L/min Less
Fluxo de Óleo Total Máximo 621.0 gal/min 2350.0 L/min Less

Área de Serviço Centralizada

Equipado com: Quick couplings for: – Diesel fuel – Engine coolant – Pump transmission gear oil – Engine oil (oil pan) – Hydraulic oil Quick couplings for: – Diesel fuel – Engine coolant – Pump transmission gear oil – Engine oil (oil pan) – Hydraulic oil Less
Equipado com: Cat jump-start socket Cat jump-start socket Less
Equipado com: Indicator light for hydraulic tank full Indicator light for hydraulic tank full Less
Características Área de serviço centralizada acessível no nível do solo. Área de serviço centralizada acessível no nível do solo. Less

Retroescavadeiras

Capacidade 2:1 13.8 yd3 10.6 m3 Less
Capacidade Rasa 12.0 yd3 9.2 m3 Less
Largura Interna 9.84 pés 3000.0 mm Less
Densidade Máxima do Material (solto) 1,8 t/m³ (3.030 lb/yd³) 1,8 t/m³ (3.030 lb/yd³) Less
Nº de Dentes 6 6 Less
Sistema de Dente Cat C85 system Cat C85 system Less
Largura Total 11.32 pés 3450.0 mm Less
Tipo Caçamba para rochas padrão Caçamba para rochas padrão Less
Peso que inclui o conjunto padrão contra desgaste 28220.0 lb 12800.0 kg Less

Bucket

Standard Bucket Capacity – Backhoe (Heaped 1:1) 15.7 yd3 12.0 m3 Less

Working Range

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

Engine

Engine Model Cat® C32 ACERT™ Cat® C32 ACERT™ Less
Gross Power – SAE J1995 1043.0 hp 778.0 kW Less
Net Power – SAE J1349 1043.0 hp 778.0 kW Less

Operating Specifications

Bucket Payload 24.0 tons 22.0 tonnes Less
Operating Weight 247.0 tons 224.0 tonnes Less

Digging Forces

Maximum Tearout Force 146125.0 lb 650.0 kN Less
Maximum Breakout Force 164050.0 lb 730.0 kN Less

Backhoes

Capacity 1:1 15.7 yd3 12.0 m3 Less

Electrical System

Components 2 LED high-brightness access flood lights 2 LED high-brightness access flood lights Less
Components 7 LED service lights 7 LED service lights Less
Components 1 beacon lamp on cab roof 1 beacon lamp on cab roof Less

State-of-the-Art Operator’s Cab

Protecting and Supporting Your Most Important Asset: the Operator


Advanced Hydraulic System

Reliable Performance from an Efficient, Clean, and Serviceable System


Independent Oil Cooling System

Efficient Oil Cooling for Extended Component Life


Electronic Control System

Operate with Confidence


Safety

Designed with Your Safety as Our Top Priority


Serviceability

Service Friendly for Greater Uptime


Customer Support

Seamless Dealer Support


Loading/Hauling Efficiency

Move More Material with Optimal Pass Match Pairings


Drive System

Simple and Reliable System Supported Seamlessly


Cat MineStar System and Technology Solutions

Evolving Your Mine for Greater Safety and Productivity


Swing System

Efficiency Enabling and Simplified Design


Undercarriage

Extended Component Life and Superior Serviceability


Cat Buckets and Ground Engaging Tools

Improved Productivity, Operational Efficiency, and Serviceability


Machine Structures

Built-in Durability You Can Rely On


Sustainability

Higher Standards for a Better Tomorrow


6020B Equipamento Opcional

SUPERESTRUTURA
  • Pacote para clima frio

CABINA
  • Sistema HVAC (Heating, Ventilation and Air Conditioning, Aquecimento, Ventilação e Ar-condicionado) redundante
  • Sistema de câmera
  • Cat MineStar ready (Health, Fleet, Terrain, and Detect)

UNDERCARRIAGE
  • Rough terrain undercarriage protection kit including belly plate and rear plumbing guard

ACESSÓRIO
  • Luzes de trabalho na lança

BUCKETS
  • 12.0 m3 (15.7 yd3) backhoe with abrasive wear package for 1.8 t/m3 (3,030 lb/yd3) density
  • Additional buckets available, based on application, through your local Cat dealer

Serviço de Revendedores Cat®

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Entre em contato com o revendedor local
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