Cat Frontless Hydraulic Shovels 6020B OEM

Cat Frontless Hydraulic Shovels 6020B OEM

Standard Bucket Capacity Backhoe (heaped 1:1) 12.0 m3 (15.7 yd3)
Maximum Drawbar Pull - Forward 858.0 kN
Engine Output - SAE J1995 778 kW (1,043 hp)
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Overview

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.

General

Units:
Standard Bucket Capacity Backhoe (heaped 1:1) 12.0 m3 (15.7 yd3) Backhoe (heaped 1:1) 12.0 m3 (15.7 yd3) Less
Engine Output - SAE J1995 778 kW (1,043 hp) 778 kW (1,043 hp) Less

Electrical System

Batteries (12V each) 6 × 210 Ah 6 × 210 Ah Less
System Voltage 24V 24V Less
Alternator 275A 275A Less

Hydraulic Oil Cooling

Diameter - Fan 4.92 ft 1500.0 mm Less
Maximum Flow 211.0 gal/min 800.0 l/min Less

Operator's Cab

Components (1) Auxiliary fold-away seat with safety belt for 3rd person Auxiliary fold-away seat with safety belt for 3rd person Less
Components (2) FOPS (rock guard; approved according to ISO 3449) compliant FOPS (rock guard; approved according to ISO 3449) compliant Less
Internal Dimensions of Cab - Height 6.79 ft 2070.0 mm Less
Internal Dimensions of Cab - Length 7.32 ft 2230.0 mm Less
Internal Dimensions of Cab - Width 5.33 ft 1625.0 mm Less
Operator's Eye Level (approximate) 18.04 ft 5.5 m Less

Swing 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 Less
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 Less
Maximum Swing Speed 4.9 r/min 4.9 r/min Less
Parking Brake Wet multiple-disc brake, spring-loaded/hydraulically released Wet multiple-disc brake, spring-loaded/hydraulically released Less
Swing Drive 2 compact planetary transmissions with axial piston motors 2 compact planetary transmissions with axial piston motors Less
Swing Ring Triple-race roller bearing with sealed internal gearing Triple-race roller bearing with sealed internal gearing Less

Undercarriage

Maximum Drawbar Pull - Forward 192886.0 lbf 858.0 kN Less
Bottom Rollers - Each Side 8 8 Less
Components (1) Forged double-grouser track pads Forged double-grouser track pads Less
Components (2) Chain links connected by hardened pins and bushings Chain links connected by hardened pins and bushings Less
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 Less
Components (4) Fully hydraulic self-adjusting track tensioning system with accumulator Fully hydraulic self-adjusting track tensioning system with accumulator Less
Components (5) Automatic hydraulic retarder valve to prevent overspeed on downhill travel Automatic hydraulic retarder valve to prevent overspeed on downhill travel Less
Gradeability - Travel Drives Approximately 54% Approximately 54% Less
Maximum Tractive Force 265860.0 lbf 1183.0 kN Less
Parking Brakes Wet multiple disc brake, spring loaded/hydraulically released Wet multiple disc brake, spring loaded/hydraulically released Less
Support Rollers - Each Side 3 3 Less
Track Pads - Each Side 45 45 Less
Travel Drives - Each Side 1 planetary transmission with 2 two-stage axial piston motors 1 planetary transmission with 2 two-stage axial piston motors Less
Travel Speed - 1st Stage - Maximum 0.68 mile/h 1.1 km/h Less
Travel Speed - 2nd Stage - Maximum 1.49 mile/h 2.4 km/h Less

Automatic Lubrication System

Capacity - Grease Barrel 54.0 gal (US) 205.0 l Less
Type 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

Engine

Emission Standards U.S. EPA Tier 2 equivalent U.S. EPA Tier 2 equivalent Less
Rated Gross Power - SAE J1995 778 kW (1,043 hp, 1,800 min-1) 778 kW (1,043 hp, 1,800 min-1) Less
Rated Net Power - SAE J1349 778 kW (1,043 hp, 1,800 min-1) 778 kW (1,043 hp, 1,800 min-1) Less
Engine Model Cat® C32 ACERT™ Cat® C32 ACERT™ Less

Hydraulic System with Electronic Pump Management

Main Pumps 6 × variable swash plate pumps 6 × variable swash plate pumps Less
Maximum Pressure - Attachment 4495.0 psi 310.0 bar Less
Maximum Pressure - Travel Swing Pumps 4495.0 psi 310.0 bar Less
Maximum Swing Oil Flow 216.0 gal/min 783.0 l/min Less
Maximum Pressure - Swing - Deceleration 5080.0 psi 350.0 bar Less
Maximum Total Oil Flow 621.0 gal/min 2350.0 l/min Less

Bucket

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

Service Refill Capacities

Fuel Tank 951.0 gal (US) 36000.0 l Less
Grease Tank 54.0 gal (US) 205.0 l Less
Hydraulic System - Including Tank 925.0 gal (US) 3500.0 l Less
Hydraulic Tank 740.0 gal (US) 2800.0 l Less

Track

Extra Wide 39.0 in 1000.0 mm Less
Standard 2.62 ft 800.0 mm Less

Weights

Frontless Weight 366569.0 lb 166273.0 kg Less

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