R520LC-9 Excavator

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Engine

Cummins QSM11

Engine Rated Power - SAE

255 kw /1,900 rpm (net)

Operating Weight

51,000 kg A/C Cabin

Hydraulic System

Variable displacement tandem-axis piston pumps

Flow: 2 x 360 litres per min

Relief travel valve, 360 kgf/cm2

Travel Speed

5.0 / 3.2 km /hr

Fuel Capacity

621 litres

Overall length

12,060 mm

Overall width

3,340 mm

Overall height

3,400 mm

Min. ground clearance

770mm

Track shoe width

600 mm Steel

Arm length

3,380 mm

Tail Swing Radius

3,750 mm

Bucket capacity

2.15 m3 (SAE heaped)

Max. dumping height

7,760 mm

 

 

ISO standard cabin

Air suspension seat with belt and heater
All weather steel cab with 360 degree visibility
CD/MP3 player
Front window rain guard
Hands free mobile phone system with USB
Hot and cool box
Lockable door
Rise-up type windshield wiper
Safety glass windows
Sliding fold-in front window
Sliding side window
Storage compartment and ashtray
Sun visor for cabin inside
Transparent cabin roof-cover

Computer aided power optimization (CAPO)

3 Power mode
2 work mode
Auto deceleration & one touch deceleration system
Auto warm up system
Auto overheat prevention system
User mode

Automatic climate control

Full automatic temperature controller
Defroster

Centralised monitoring

LCD display:
Clock
Engine speed
Trip meter/Accel

Gauges:
Engine coolant temperature gauge
Fuel level gauge
Hydraulic oil temperature gauge

Warnings:
Air cleaner clogging
Check engine
Communication error
Engine coolant temperature
Fuel level
Hydraulic oil temperature
Low battery
Overload

Indicators:
Auto idle
Fuel warmer
Low speed / high speed
Max power

Others:

Accumulator for lowering work equipment
Automatic fuel line deaeration
Automatic swing brake
Battery (2 x 12V x 200AH)
Battery master switch
Beacon lamp
Cabin light
Console box height adjust system
Counterweight (10,200kg)
Door and cab locks, one key
Double acting piping
Electric horn
Electric transducer
First service kit
Four front working lights, one rear light
Fuel filler pump
Fuel pre-filter with fuel warmer
Hi Mate
Lower frame under cover (normal)
Operator and Parts manuals
Pilot operated slidable joystick
Rear view camera
Removable clean-out dust net for cooler
Removable reservoir tank
Safety lock valve for boom cylinder with overload warning
Self diagnostics system
Starting aid (air grid heater) for cold weather
Three outside rear view mirrors
Tool kit
Track rail guard
Track shoes 600mm
Travel alarm
Viscous fan clutch

Pattern-change valve

Arms & Boom:
Varied lengths available, please consult your dealer

Non-standard GP buckets
Note: excavator comes with standard GP bucket.
Variable bucket sizes plus kits are available from dealers