6060/6060 FS Hydraulic Shovel

General Data

Engine Output - SAE J1995

Cat 3512C - 2240 kW (3,000 hp)

Standard Bucket Capacity

Face Shovel (heaped 2:1) - 34.0 m3 (44.5 yd3); Backhoe (heaped 1:1) - 34.0 m3 (44.5 yd3)

Operating Weight

Face Shovel - 569 tonnes (627 tons); Backhoe - 570 tonnes (628 tons)

Hydraulic System with Pump Managing System

Hydraulic tank capacity - AC version - approximately

1320.0 gal

Hydraulic tank capacity - Diesel version - approximately

1876.0 gal

Main pumps - AC version

4 × variable flow axial piston pumps

Main pumps - Diesel version

4 × swash plate double pumps

Main pumps - Maximum oil flow - AC version

4 × 933 L/min (4 × 246 gal/min)

Main pumps - Maximum oil flow - Diesel version

4 × 1300 L/min (4 × 343 gal/min)

Maximum pressure, attachment

4640.0 psi

Maximum pressure, swing pumps

5365.0 psi

Maximum pressure, travel

5365.0 psi

Swing pumps - AC version

3 × reversible swash plate pumps

Swing pumps - Diesel version

4 × reversible swash plate pumps

Swing pumps - Maximum oil flow - AC version

3 × 491 L/min (3 × 131 gal/min)

Swing pumps - Maximum oil flow - Diesel version

4 × 352 L/min (4 × 93 gal/min)

Total volume of hydraulic oil - AC version - approximately

2483.0 gal

Total volume of hydraulic oil - Diesel version - approximately

1930.0 gal

Hydraulic Oil Cooling

Components

Gear-type cooling pumps supplying high-volume, low-pressure oil to fans and aluminum coolers

Diameter of fans

4 × 1170 mm (4 × 46 in)

Features

Cooling system fully independent of all main circuits, i.e. controlled cooling capacity is available whenever engine is running

Oil flow of cooling pumps

4 × 488 L/min (4 × 129 gal/min)

Features

Fan speed and flow of oil to the coolers are thermostatically controlled

Features

Extremely high cooling efficiency to ensure optimum oil temperature

Operator’s Cab

Board Control System (BCS) Features:

Electronic monitoring & data logging system for vital signs & service data of engines, hydraulic system & lubrication system

Components

Pneumatically cushioned and multi-adjustable comfort seat with lumbar support, safety belt, head and armrests

Internal dimensions of cab - Height

7.05 ft

Internal dimensions of cab - Length

7.22 ft

Internal dimensions of cab - Width

5.25 ft

Operator’s eye level - approximately

24.93 ft

Components

Machine access via retractable access stairway, stairway angle approximately 45°, hydraulically operated

Components

Roller blinds at all windows

Components

Sliding emergency ladder (kick-down type) with ladder cage

Components

Under roof mounted heating ventilating and air conditioning system

Components

Windshield with parallel intermittent wiper/washer

Components

All-round safety glass, armored windshield and sliding side window

Components

FOPS (rock guard; approved according to DIN ISO 3449) integrated into cab structure

Components

Fold-away auxiliary seat with safety belt

Components

Switch in seat cushion to automatically neutralize the hydraulic controls when operator leaves the seat

Components

Joystick controls integrated in independently adjustable seat consoles

Components

External sun shields at side and rear windows

Components

Robust instrument panel including large colored BCS screen with transflective technology

Swing System

Maximum Swing Speed

3.8 RPM

Parking Brakes

Wet multiple disc brake, spring loaded/hydraulically released

Swing Drives

4 compact planetary transmissions with axial piston motors

Swing Ring

Triple-race roller bearing with sealed internal gearing

Features

Dirt wipers at swing ring to prevent build-up of debris between swing ring and carbody

Features

Closed-loop swing circuit with torque control

Features

Hydraulic braking of the swing motion by counteracting control

Features

All raceways and the internal gearing of swing ring, supplied by automatic central lubrication system

Undercarriage

Bottom Rollers (each side)

7

Components

All running surfaces of sprockets, idlers, rollers & pad links, as well as teeth contact areas of sprocket & pad links, are hardened

Gradeability of travel drives - maximum

52.0 %

Maximum tractive force

664300.0 lb

Parking Brakes

Wet multiple-disc brake, spring applied/hydraulically released

Support Rollers (each side)

2 plus a skid plate in between

Track Pads (each side)

42

Travel Drives (each side)

1 planetary transmission with 2 two-stage axial piston motors

Travel Speed: 1st Stage (maximum)

0.87 mph

Travel Speed: 2nd Stage (maximum)

1.24 mph

Components

Acoustic travel alarm

Components

Cast double-grouser combined pad links with bushings connected by hardened full floating pins

Components

Bottom rollers are connected to the automatic lubrication system

Components

Fully hydraulic, self-adjusting track tensioning system with membrane accumulator

Components

Automatic hydraulic retarder valve to prevent over-speed on downhill travel

Automatic Lubrication System

Capacity of grease container

264.0 gal

Type

Dual-circuit system with hydraulically driven heavy-duty pumps and electronic time relay control to adjust the pause/lube times

Type

System failures displayed by Board Control System

Type

Grease filters (200 μm) between service station and container as well as directly behind grease pump

Type

Connected to main lube system are: - pivot points of attachment, bucket and cylinders - bottom rollers of undercarriage

Type

Connected to main lube system are: - raceways of swing roller bearing - 2 greasing pinions for the internal gearing of swing ring

Operating Weight

6060 AC FS - Ground pressure

24.4 N/cm2 (35.4 psi)

6060 AC FS - Operating weight

1204370.0 lb

6060 AC FS - Standard track pads

4.59 ft

6060 AC - Ground pressure

24.5 N/cm2 (35.6 psi)

6060 AC - Operating weight

1207460.0 lb

6060 AC - Standard track pads

4.59 ft

6060 FS - Ground pressure

25.4 N/cm2 (36.8 psi)

6060 FS - Operating weight

1254200.0 lb

6060 FS - Standard track pads

4.59 ft

6060 - Ground pressure

25.5 N/cm2 (37.0 psi)

6060 - Operating weight

1257280.0 lb

6060 - Standard track pads

4.59 ft

Note

Other track pads available on request.

Electrical System (diesel drive)

Working spotlights

8 × high brightness LED lights

Batteries in series/parallel installation

6 × 210 Ah - 12V each; 630 Ah - 24V in total

Components

Battery isolation relays and switches

Components

Emergency stop switches accessible from ground level and in engine module

System voltage

24V

Components

16 LED service lights

Components

12 LED high-brightness working flood lights - 10 for working area - 2 for rear end

Components

2 LED high-brightness access flood lights

Retractable Service Station

Installation

Retractable service station installed underneath the engine module and easily accessible from ground.

Attachments

All buckets (FS and BH) are equipped with a wear package consisting of:

- Wing shrouds on side walls - Heel shrouds at bottom edges

Type

Special wear packages for highly abrasive materials on request

All buckets (FS and BH) are equipped with a wear package consisting of:

- Special liner material covering main wear areas inside and outside of bucket - Lip shrouds between teeth

Shovel attachment with unique TriPower kinematics ensuring the following main features:

- Automatic roll-back limiter to prevent material spillage - Kinematic assistance to hydraulic forces

Shovel attachment with unique TriPower kinematics ensuring the following main features:

- Horizontal automatic constant-angle bucket guidance - Vertical automatic constant-angle bucket guidance

Shovel attachment with unique TriPower kinematics ensuring the following main features:

- Constant boom momentum throughout the entire lift arc - Crowd force assistance

Type

Catwalks with rails at booms

Type

Guards for shovel cylinders (FS)

Type

Pressure-free lowering of boom (FS and BH) and stick (FS) by means of a float valve

Type

Inspection holes in booms (FS and BH) and stick (FS)

Type

Welding procedures allow for internal counter-welding (double prep weld) wherever possible

Type

Booms and sticks are stress-relieved after welding

Type

Booms and sticks are torsion-resistant, welded box design of high-tensile steel with massive steel castings at pivot areas

Diesel Engines

Alternators

2 × 150 A

Aspiration

Turbocharged and charge air-cooled

Bore

6.69 in

Components

Two-stage fuel filter including water separator

Components

Additional high-capacity water separator

Components

Heavy-duty air filters

Components

Microprocessed engine management

Components

Hydraulically driven radiator fan with electronically controlled fan speed

Displacement

3574.0 in3

Emissions

U.S. EPA flex

Fuel tank capacity

3435.0 gal

Make and model

2 × Cat 3512C (Tier 2)

Maximum altitude without deration at 20° C (68° F) - above sea level

9800.0 ft

Number of cylinders (each engine)

12

Stroke

8.46 in

Total rated gross power - SAE J1995

2240 kW 1,800 min-1 (3,000 hp 1,800 min-1)

Total rated net power - ISO 3046/1

2240 kW 1,800 min-1 (3,000 hp 1,800 min-1)

Total rated net power - SAE J1349

2240 kW 1,800 min-1 (3,000 hp 1,800 min-1)

Engine

Engine Model

2 × Cat® 3512C

Gross Power - SAE J1995

3000.0 hp

Net Power - SAE J1349

3000.0 hp

Note

Electric drive option available (1800 kW) on 6060 AC/6060 AC FS

Bucket

Bucket Capacity - Backhoe (heaped 1:1)

44.5 yd3

Bucket Capacity - Front Shovel (heaped 2:1)

44.5 yd3

Operating Specifications

Bucket Payload

67.0 tons

Operating Weight - Backhoe

628.0 tons

Operating Weight - Front Shovel

627.0 tons

Electric Motor - 6060 AC/6060 AC FS

Frequency

50 Hz (60 Hz on request)

Output

2414.0 hp

Rated Current IN

194 A (at 6.6 kV)

Revolutions

1500 min-1 (1,800 min-1 at 60 Hz)

Starting current

350% of IN (197% of IN Optional)

Type

Squirrel cage induction motor

Voltage

6.6 kV ±10% (other on request)