6015 Hydraulic Shovel
THE RUNDOWN
SAFETY
- Safety glass, armored windshield and operator protective guards keep operators safe from hazardous conditions.
- Safer access and egress with wide, anti-slip walkways and stairs.
- Five emergency shutoff switches located all over the machine.
- Improved in-cab visibility, as well as optional Cat Vision 360. Vision 360 integrates four cameras to give operators 360-degree awareness, reducing blind spots.
- Ground-level service station reduces the need for service personnel to climb on the machine.
OPERATOR CAB
PRODUCTIVITY & PERFORMANCE
- Reliable, durable C27 engine, which delivers top performance over a long life in a variety of applications — including heavy construction, quarry and aggregates, and mining.
- Faster cycle times achieved through the use of energy-efficient float valves that incorporate gravitational force to help lower the boom. This facilitates faster boom movements and allows operators to perform other functions while lowering the boom.
- Proportional Priority Pressure Compensating hydraulic system varies hydraulic oil flow, resulting in smooth, predictable operation and greater efficiency. Using four hydraulic pumps with advanced controls reduces heat build-up and reduces wear.
EFFICIENCY
- Load Enhanced Anticipatory Control ensures faster and more consistent engine regulation by preventing lug, which reduces fuel consumption.
- Engine Torque Load Control reduces hydraulic pump output based on available engine torque, desired engine speed, actual engine speed and estimated hydraulic load — providing power to the functions that need it to move material quickly and efficiently.
- Next-generation Pilot Pump configuration offers variable, on-demand hydraulic flow. The pump increases flow when the control levers are moved, then reduces it when controls are returned to neutral. This results in at least 5.5% better fuel efficiency and improved performance.
- Closed-loop swing system delivers faster cycle times and improved energy efficiency, while also generating less heat. Kinetic energy captured during the swing motion is fed back into the system during deceleration, providing more power to drive the main and auxiliary pumps.
- Independent Oil Cooling system protects and extends the life of hydraulic components. The system is independent of return oil, achieving efficiency through the utilization of dedicated pumps that provide cooling capacity as needed, whether the engine is idling or under load. Additional efficiency is achieved via thermostatically controlled radiator fan speed.
RELIABILITY & DURABILITY
- Robust major structures are designed to exacting standards and made with high-strength steel and castings. The boom and stick are stress-relieved after welding, and welds at critical junctures are profiled and grounded.
- New engine enclosure with removable top improves access to engine and pump areas, as well as enhanced fit-up of engine and hydraulic barriers.
- Heavy-Duty track group handles high field loads with hardened roller dowels, improved idler design and larger bushings.
- Rugged, heavy-duty undercarriage delivers increased uptime, longer service life and smoother tramming over rough terrain. With grease lubrication, GLT4 sealing technology and oil-filled rolling components, this undercarriage can last at least 2,000 hours longer than dry track designs.
- Exclusive Positive Pin Retention 2 track design mechanically locks the link to the pin, helping the machine resist pin walking and link cracking for reliable sealing and maximum track life.
- Durable Cat hoses work more than 10,000 hours without a single major hydraulic leak.
SERVICEABILITY
- Enhanced warning levels for hydraulic oil temperature and visual inspection ports for slew drive pinions and ring gear make routine maintenance faster and easier. Electronic troubleshooting is also easier thanks to Cat Electronic Technician, which helps dealer service personnel diagnose and prevent issues.
- Larger, heavier hydraulic tank and larger grease tank extend service intervals.
- Reinforced engine enclosure and main control valve mounting bracket improve overall durability.
- Improved hose routing for easier access and faster service.
- New 1234yf refrigerant meets the most stringent refrigerant requirements.
- Ground-level service station provides easy access to functions such as coolant, hydraulic oil, slew gear box oil, grease, diesel and engine oil. The service station features an emergency shutoff, Cat battery charging connector and indicator lights for full fuel tanks.
- Proven, validated Cat electronic architecture and parts commonality with other machines make it easier to keep parts on hand and simplify technician training.
CONNECTIVITY & TECHNOLOGY
- Greater connectivity with improved Product Link™ Elite system, which increases the availability of data provided by the 6015 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.
- Enhanced diagnostic capabilities and troubleshooting functions with factory-installed Monitoring and Diagnostic System.
- 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, an integrated suite of operations and equipment management technologies that can improve the productivity, efficiency and safety of your operation.
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 a low cost per ton.
- Variety of sizes and wear packages for the ideal match to your shovel and application.
- Deliver optimal payload when combined with Cat GET and wear components.
- Wear packages that protect your investment, including special liner material and lip shrouds, wing shrouds and heel shrouds.
SUSTAINABILITY
- Highly regulated C27 engines that meet U.S. EPA Tier 4 Final and EU Stage V emission requirements and eliminate the need for DEF, saving time and cost during maintenance.
- Load Enhanced Anticipatory Control system helps reduce fuel consumption without decreasing performance.
- Sound-suppressed power module reduces sound levels for operations working in populated areas.
- Less heat and improved efficiency with the closed-loop swing circuit.
- Reduced waste and lower owning and operating costs thanks to increased commonality of systems and components, plus a reduction in unique part numbers.
- Preservation of raw materials, energy conservation and reduced emissions through the Cat Reman program, which returns end-of-life components to like-new condition.
General
| Engine Output - SAE J1995 | 824hp |
| Bucket Payload | 16.1ton (US) |
| Operating Weight | 154.3ton (US) |
| Note | Specifications shown above apply to highly regulated, backhoe configuration. Lesser regulated and frontless configurations are also available. |
Engine - U.S. EPA Tier 4 Final
| Engine Model | Cat® C27 |
| Gross Power - SAE J1995 | 824hp |
| Net Power - SAE J1349 | 812hp |
Engine - Cat C27 with Tier 4 Final Emission Standards
| Number of Cylinders | 12 |
| Bore | 5.4in |
| Stroke | 6in |
| Displacement | 1648in³ |
Engine - Equivalent to U.S. EPA Tier 2
| Engine Model | Cat® C27 |
| Gross Power - SAE J1995 | 839hp |
| Net Power - SAE J1349 | 829hp |
Engine - Cat C27 with Tier 1 or Tier 2 Equivalent Emission Standards
| Number of Cylinders | 12 |
| Bore | 5.4in |
| Stroke | 6in |
| Displacement | 1648in³ |
| Aspiration | Turbocharged and air-to-air aftercooled |
Engine
| Emissions | U.S. EPA Tier 4 Final and EU Stage V; China Nonroad Stage III, equivalent to U.S. EPA Tier 2; Equivalent to U.S. EPA Tier 1 |
Operating Weights - Backhoe
| Operating Weight | 154ton (US) |
Weights
| Ground Pressure | 23.6psi |
| Note | Operating weight includes: 700 mm (28 in) track pads, 7.6 m (24 ft 11 in) boom, 3.4 m (11 ft 2 in) stick, standard rock bucket, 100% fuel and lubricants |
| Operating Weight | 308,000lb |
Track
| Standard | 28in |
| Wide | 35in |
| Extra Wide | 39in |
| Number of Shoes - Each Side | 46 |
| Number of Track Rollers - Each Side | 9 |
| Number of Carrier Rollers - Each Side | 3 |
| Track Pads | Heavy Duty (HD) with double grouser |
Drive
| Travel Speed - Two Stages - 1st Stage - Maximum | 1.6mile/h |
| Travel Speed - Two Stages - 2nd Stage - Maximum | 2.3mile/h |
| Maximum Drawbar Pull - Forward | 192886lbf |
| Maximum Drawbar Pull - Reverse | 220987lbf |
| Gradeability - Travel Drives | Approximately 42% |
| Hydraulic Track Tensioning | With accumulator |
| Maximum Drawbar Pull | 179,847lbf |
Service Refill Capacities
| Fuel Tank | 449gal (US) |
| Cooling System | 44gal (US) |
| Engine Oil | 23gal (US) |
| Swing Drive | 2.4gal (US) |
| Hydraulic System - Including Tank | 463gal (US) |
| Hydraulic Tank | 253gal (US) |
| Grease Tank | 57gal (US) |
Electrical System
| System Voltage | 24 V |
| Batteries | 4 × 200 Ah (12 V each) |
| Alternator Rating | 150 A (24 V) in total |
| Components (1) | Emergency stop switches: one in cab, three in engine module, one pull rope accessible from ground level |
| Components (2) | Four maintenance free batteries |
| Components (3) | Lockable battery isolation switch |
| Components (5) | 14 LED high-brightness working lights |
| Components (4) | 5 LED service lights |
| Components (6) | 2 electric horns |
| Components (7) | Two (2) lights for rear end |
| Components (9) | One (1) beacon light on cabin roof |
| Components (8) | One (1) light for machine deck/service |
Hydraulic System
| Main Pumps | 3 × variable swash plate pumps |
| Main Pumps - Maximum Total Oil Flow | 407gpm |
| Main Pumps - Maximum Pressure - Attachment | 4641psi |
| Pilot Pump - Maximum Flow, Pilot | 40.4gpm |
| Pilot Pump | 1 × gear pump |
| Pilot Pump - Maximum Pressure, Pilot | 1378psi |
| Main Pumps - Maximum Pressure - Travel | 4641psi |
| Engine Fan Pump - Maximum Flow, Engine Fan | 53.1gpm |
| Engine Fan Pump - Maximum Pressure, Engine Fan | 3191psi |
| Swing Pump | 1 × variable swash plate pump |
| Engine Fan Pump | 1 × variable swash plate pump |
| Swing Pump - Maximum Flow - Swing | 127gpm |
| Hydraulic Fan Pump - Maximum Pressure, Hydraulic Fan | 1958psi |
| Hydraulic Fan Pump - Maximum Flow, Hydraulic Fan | 22.7gpm |
| Hydraulic Fan Pump | 1 × variable swash plate pump |
| Swing Pump - Maximum Pressure - Swing | 5294psi |
| Hydraulic Oil Cooling - Maximum Flow | 284gpm |
| Hydraulic Oil Cooling - Diameter of Fan | 46in |
| Filters (1) | Full-flow high-pressure filters (200 μm) for main pumps |
| Filters (2) | Full-flow filters (20 μm), return circuit |
| Filters (3) | Pressure filters (16 μm), servo circuit |
| Filters (4) | Full-flow filters (6 μm), cooling return circuit |
| Filters (5) | Swing charge filter (15 μm) |
| Filters (6) | Pump case return screens (125 μm) |
Swing System
| Swing Drive | Two (2) compact planetary transmissions with axial piston motors |
| Parking Brake | Wet multiple disc brake, spring-loaded/hydraulically released |
| Maximum Swing Speed | 4.9r/min |
| Swing Ring | Triple-race roller bearing with sealed internal greasing |
| Features (1) | Closed-loop with torque control |
| Features (2) | Hydraulic braking of swing motion when control is returned to neutral position or by counteracting control for stronger braking |
| Features (3) | All raceways and the internal gearing of swing ring supplied by automatic central lubrication system |
Centralized Service Area
| Feature | Accessible from ground level for diesel fuel and grease |
| Equipped With (1) | One pull rope emergency stop |
| Equipped With (2) | Quick couplings for: diesel fuel and grease |
Undercarriage
| Travel Speed - Two Stages - 1st Stage - Maximum | 1.6mile/h |
| Travel Speed - Two Stages - 2nd Stage - Maximum | 2.3mile/h |
| Maximum Tractive Force | 197,157lbf |
| Maximum Drawbar Pull - Reverse | 220987lbf |
| Gradeability - Travel Drives | 38°/78% (SAE J1309) |
| Number of Shoes - Each Side | 46 |
| Hydraulic Track Tensioning | With accumulator |
| Number of Track Rollers - Each Side | 9 |
| Number of Carrier Rollers - Each Side | 3 |
| Components (1) | Heavy Duty (HD) with double-grouser track pads |
| Components (2) | Chain links connected by hardened pins and bushings |
| Components (3) | Postive Pin Retention (PPR2) sealed and greased track design |
| Components (4) | Hardened running surfaces of sprockets, idlers, rollers and track chain links |
| Components (5) | Fully hydraulic self-adjusting track tensioning system with accumulator |
| Components (6) | Automatic hydraulic retarder valve |
| Components (7) | Acoustic travel alarm (forward and reverse) |
Operator's Cab
| Components (1) | Pressurized cab with positive filtration |
| Components (2) | Heated cab mirror |
| Components (3) | Sliding upper door window |
| Components (4) | Glass-breaking safety hammer |
| Components (5) | Removeable lower windshield within cab storage |
| Components (6) | Joystick Controls Alternate Patterns including ISO/JIS, BHL, MHI, KOBE, or SCM |
| Components (7) | Beverage holder |
| Components (8) | Literature holder |
| Components (9) | AM/FM radio |
| Components (10) | FM/AM radio with MP3 auxiliary port |
| Components (11) | Two stereo speakers |
| Components (12) | Storage shelf suitable for lunch or toolbox |
| Components (13) | Color LCD display with service parameters, event and diagnostic annunciation, preventative maintenance, trip total, lifetime totals. Gauges for engine speed, engine oil pressue, and hydraulic oil temperature |
| Components (14) | Head and arm rests |
| Components (15) | Independently adjustable seat consoles with integrated joysticks |
| Components (16) | Neutral lever (lock out) for all controls |
| Components (17) | Travel control pedals with removable hand levers |
| Components (18) | Two power outlets, 10 amp (total) |
| Components (19) | Laminated front upper window and tempered glass other windows |
Automatic Lubrication System
| Capacity - Grease Barrel | 18gal (US) |
| Type (1) | Central bank lubrication system |
| Type (2) | Grease is automatically applied to all attachment pivot points, slew bearing, and bucket linkage |
| Type (3) | Standard grease reel on machine for bucket linkage |
| Type (4) | Grease refill service point accessible from ground |
Attachments
| Type (1) | Boom and stick torsion-resistant with welded box design |
| Type (2) | High-tensile steel with solid steel castings at pivot areas |
| Type (3) | Boom and stick stress-relieved after welding |
| Type (4) | Float valve for boom down function |
| Buckets Equipped With | – Special liner material covering main wear areas inside and outside – Lip shrouds – Wing shrouds – Heel shrouds |
Backhoe Attachment (BH) - Working Range
| Maximum Digging Depth | 26.3ft |
| Maximum Digging Reach | 45.6ft |
| Maximum Digging Height | 41.9ft |
| Maximum Dump Height | 27.9ft |
Backhoe Attachment (BH) - Digging Forces
| Bucket Digging Force - SAE | 112600lbf |
| Bucket Digging Force - ISO | 120,947lbf |
| Stick Digging Force - ISO | 104,761lbf |
| Stick Digging Force - SAE | 98800lbf |
Backhoe Attachment (BH) - Backhoe
| Capacity 1:1 | 10.6yd³ |
| Total Width | 8.8ft |
| Number of Teeth | 5 |
| Tooth System | Cat C70 or M75 |
| Weight - Including Standard Wear Package | 18521lb |
| Maximum Material Density - Loose | 3030lb/yd³ |
Standard Equipment
Cat Powertrain
- Cat C27 Engine
- Aftertreatment system (used in Tier 4 Final only): – Diesel Oxidation Catalyst (DOC) – NOx Reduction System (NRS) – Non-Diesel Exhaust Fluid (DEF) solution
- Air-to-Air After Cooling (ATAAC)
- Turbocharger
- Hydraulically driven radiator fan
- Electronically controlled fan speed
- Micro processed engine management
- Heavy-duty air filters
- Two stage fuel filtration with water separator
- High-capacity water seperator
- Starting aid -- automatic ether
- Exhaust system heat shields
- Dual 24 V electric starters
- Automatic engine idle shut down
- Automatic fuel priming
Hydraulics
- Power Management System with integrated controls: – Flow-on-demand management of implement/travel (3) and swing (1) pumps – Load Enhanced Anticipatory Control (LEAC) to prevent engine lug – Proportional Priority Pressure Compensating (PPPC) technology prioritizes pump flow and pressure to individual functions (boom, stick, and bucket) during simultaneous operations
- Pressure cut-off for main pumps
- Cat Hydraulic Hose assemblies
- Cooling of pump transmission gear oil
- Closed loop swing circuit
- Parking brake enabled switch
- Anti drift swing logic
- Pressure testing points
- Full-flow high-pressure filters (200 μm), main pumps
- Full-flow filters (20 μm), return circuit
- Full-flow filters (6 μm), cooling return circuit
- Pressure filters (6 μm), servo circuit
- Swing charge filters (15 μm)
- Pump case return screens (125 μm)
- Boom float valves and regeneration circuit
- Stick float valve (FS)
Electrical System
- Four maintenance-free batteries
- Lockable battery isolator switch
- Lockable starter isolator switch
- 14 LED high-brightness working flood lights
- 5 LED service lights
- 2 acoustic travel alarms – forward and reverse (power module, oil cooler module)
- Two electric horns
Undercarriage
- Positive Pin Retention (PPR2) sealed and greased track design
- Heavy Duty (HD) tracks with cast double-grouser track pads
- HD fixed axle rollers
- HD fixed axle idlers
- HD undercarriage protection: - Propel motor guard - Propel tube guards - Slew bearing lube line protection
- Automatic hydraulic retarder valve
- Acoustic travel alarm (forward and reverse)
- Travel motor covers with service doors
- Hardened running surfaces of sprockets, idlers, rollers and track chain links
- Fully hydraulic self-adjusting track tensioning system with accumulator
Automatic Lubrication System
- Grease container, 215 L (57 gal) capacity
- Grease is automatically applied to all attachment pivot points, slew bearing and bucket linkage
- Grease filters (200 μm)
Operator Environment
- Single HVAC system
- Pressurized cab with positive filtration
- Travel control pedals with removable hand levers
- Pneumatically cushioned and multi adjustable comfort seat with: – Seat heating – Lumbar support – Two-point safety belt – Head and arm rests
- Sliding upper door window
- Removable lower windshield within cab storage
- Independently adjustable seat consoles with integrated joysticks
- Neutral lever (lock out) for all controls
- Two power outlets, 10 amp total
- Electronic-Hydraulic Servo Control
- Joystick controls alternate patterns (ISO/JIS, BHL, MHI, KOBE, or SCM)
- FM/AM radio with MP3 auxiliary port
- Sliding side window
- Wiper/washer for lower and upper windshield
- Roller blind at windshield
- Color LCD 178 mm (7") touchscreen display includes: – Service parameters for engine, hydraulics, and lubrication – Event and diagnostic annunciation – Gauges for engine speed, engine oil pressure, hydraulic oil temperature – Preventative maintenance – Trip total – Lifetime totals
- Fixed access ladder
- Heated cab mirror
- Document Storage
Backhoe Attachment
- Boom 7.6 m (24 ft 11 in)
- Boom and stick thermally stress relieved after welding
- Bucket wear package
Front Attachment
- Wear Package (as per bucket selection)
Cat Technology
- Cat Product Link™ Elite (Cellular)
- Cat MineStar™ Solutions Ready
Service and Maintenance
- Engine oil exchange interval -- 500 hours
- Hydraulic oil change interval – 5,000 hours
- Scheduled Oil Sampling (S·O·SSM) ports
- Pilot pressure monitoring via Electronic Technician (ET)
- Centralized service area accessible from ground level for – Diesel fuel – Grease
- Cat battery charging connector
- Indicator light for grease
- Standard lubricant
- Jump start receptacle
Safety and Security
- Emergency stop switches; one in cab, three in engine module, one pull rope accessible from ground level
- Operator Protective Guard (Top Guard)
- Laminated front upper window and tempered glass other windows
- Glass-breaking safety hammer
Miscellaneous
- ISO or ANSI decals
Optional Equipment
Cat Powertrain
- Aluminum cooling package
- Mesabi cooling package
Undercarriage
- 700 mm (2 ft 4 in) wide track pads
- 900 mm (3 ft 0 in) wide track pads
- 1000 mm (3 ft 3 in) wide track pads
- Belly plate for additional undercarriage protection
- Track guards – full
- Track guards – center
- HD undercarriage protection: - Propel gearcase cover guard
COLD WEATHER OPTIONS
Operator Environment
- Powered 45° access stairway
- Camera monitoring system VISION 360 (four cameras and additional color display)
Backhoe Attachment
- Stick 3.4 m (11 ft 2 in)
- Stick 4.1 m (13 ft 5 in)
- Frontless base machine (no boom, no stick, no linkage)
Cat Technology
- Cat Product Link Elite (Satellite)
- Cat Product Link Elite (No radio)
SUPERSTRUCTURE
Cold Weather
- Cold Weather Package (120 V): Engine coolant heater - external power source required, 60 Hz
- Cold Weather Package (240 V): Engine coolant heater - External power source required, 50 Hz
CAB
Service and Maintenance
- Cat Bio HYDO™ Advanced hydraulic fluid
- High temperature lubricant
- Low temperature lubricant
ATTACHMENT
Safety and Security
- Operator Protective Guard (front guard)
Buckets
- Additional buckets available, based on application, through your local Cat dealer