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KOMATSU PC300-8 Crawler Excavator

Permalink : http://product.cmsou.com/detail_Mzcx1---.html    Last Updated : 2013-08-19
KOMATSU PC300-8 Crawler Excavator

KOMATSU PC300-8 Crawler Excavator

  • Feature
  • Parameter
The PC300-8 is the choice for larger jobs requiring a combination of heavy lift, wide working range and high productivity. This Komatsu excavator is a class leader for larger construction and associated civil projects.

> Komatsu factory fitted options ensure consistent quality in machine construction
> Highly productive cycle times are achieved through optimum weight and power balance
> Modern easy-to-use machine controls and safety cab layout achieve quiet operation.

Productivity
> Low emission Tier 3 compliant engine
> 6 cylinder engine for sustained engine longevity
> Smooth and fast operation using HydrauMind Integrated hydraulic control system

Efficiency
> Reduce fuel consumption using HPCR fuel delivery
> CCLS Hydraulics consume less engine power
> Faster cycle times using arm quick return hydraulic circuit
> 5 work modes and adjustable flow rates to match work application

Quality and Safety
> Factory fitted Hammer Piping and Quick Hitch Piping
> Large high visibility safety cab with ROPS certification
> Factory fitted single rear camera, emergency stops
> Factory fitted boom and arm burst valves with overload alarm

Ergonomics and Systems
> Lowest noise levels
> Low vibration levels due to new damper mounted cab
> Automatic air conditioner with pressurised cab
> Large 7 inch LCD colour monitor for high visibility display

Maintenance
> Easiest access to components for easy maintenance
> Side by Side cooling for efficiency and reduced blockage​

Engine

Model
Komatsu SAA6D114E-3
Horsepower, Gross - SAE J1995 (kW)
194
Horsepower, Net - ISO 9249 (kW)
184
Horsepower, Net - SAE J1349 (kW)
184
Rated RPM
1950
Fan drive method
Mechanical
Displacement (litre)
8.27
Number of cylinders
6
Related information
Komatsu water-cooled, turbocharged, after-cooled, Tier III compliant, common rail direct injection diesel engine.
For safety, we have 3 factory fitted emergency stop buttons; cab, off and near sides.

Weights

Operating weight - total (kg)
​31100
Bucket weight – KGA GP (kg)
1254
Quick hitch weight – KGA (kg)
483 

Operation / Application

Boom size (m) & type
​6.500 Heavy Duty
Arm size (m) & type
3.200 Heavy Duty
Bucket size – KGA standard GP (m3)
1.61
Arm crowd force – ISO (kgf)
17400
Bucket crowd force – ISO (kgf)
23100
Digging depth – maximum (mm)
7380
Digging reach – maximum (mm)
11100
Maximum reach @ ground level (mm)
10920
Swing radius (mm)
3450
Related information
Komatsu Genuine Attachments available include a dynamic cast quick hitch and selection of bucket solutions. 

Driveline and Swing

Drawbar pull, maximum (kg)
​26900
Gradeability (%)
70
Travel speeds (km/h)
3.2/4.5/5.5
Swing speed (rpm)
9.5
Related information
The travel speed control has an automatic function.

Undercarriage

Shoe size & type
​600mm triple grouser
Related information
 

Hydraulic System

Type
​HydraMind System
Selectable work modes
4
Economy sub-mode selections
Main pump type
Variable displacement piston
Maximum flow rate (ltr/min)
535
Related information
Includes factory fitted: dual flow hammer piping; quick hitch piping, safety switch; boom and arm burst valves with overload alarm.

Dimensions (transport position)

Length, overall (mm)
​11140
Track length on ground (mm)
3700
Track gauge (mm)
2590
Overall track width (mm)
3190
Overall height (mm)
3285
Ground clearance (mm)
500
Related information
Overall height is at transport position. 

Service information

Fuel tank (litre)
​605

Communication systems

Internal maintenance monitoring
​Yes
KOMTRAX Satellite tracking
Yes
Hourly fuel usage
Yes
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