Komatsu Excavators PC800LC-8 MH

PC800LC-8 MH Material Handler (55'-68' Reach)

If your job calls for a grapple, clam or magnet with a long reach, the PC800LC-8 material handler can provide the right arm and boom combinations you'll need.

Engine
EPA Tier 3 and EU stage 3A emission certified.
Model		Komatsu SAA6D140E-5
Type		Water-cooled, 4-cycle, direct injection
Aspiration		Turbocharged, aftercooled, cooled EGR
Number of cylinders		6
Bore	5.51"	140 mm
Stroke	6.50"	165 mm
Piston displacement	930 in³	15.24 ltr
Governor		All-speed control, electronic
Horsepower:
SAE J1995 (Gross)	496 HP	370 kW
ISO9249 / SAE J1349 (Net)	487 HP	363 kW
Hydraulic fan at maximum speed (Net)	454 HP	338 kW
Rated rpm		1800 rpm
Fan drive type		Hydraulic

Hydraulics System
Type		EOLSS (Electronic Open-center Load Sensing System)
Number of selectable working modes		3
Main pump:
Type		Two (2) variable capacity piston pumps
Pumps for		Boom, arm, bucket, swing, and travel circuits
Maximum flow	2 x 130.5 U.S. gal/min	2 x 494 ltr/min
Fan drive pump		Variable capacity piston type
Hydraulic motors:
Travel		2 x axial piston motors with parking brake
Swing		2 x axial piston motors with swing holding brake
Relief valve setting:
Implement circuits	4,550 psi	31.4 MPa 320 kg/cm²
Travel circuit	4,980 psi	34.3 MPa 350 kg/cm²
Swing circuit	4,120 psi	28.4 MPa 290 kg/cm²
Heavy lift circuit	4,980 psi	34.3 MPa 350 kg/cm²
Pilot circuit	430 psi	2.9 MPa 30 kg/cm²
Hydraulic cylinders / Number of cylinders:	bore x stroke x rod diameter	bore x stroke x rod diameter
Boom / 2	8" x 68" x 5"	202 mm x 1727 mm x 127 mm
Arm / 1 (55' front)	9" x 72" x 6"	229 mm x 1829 mm x 152 mm
Arm / 1 (68' front)	8.5" x 72" x 6"	216 mm x 1829 mm x 152 mm

Drives & Brakes
Steering control		Two levers with pedals
Drive method		Fully hydrostatic
Travel motor		Axial piston motor, in-shoe design
Reduction system		Planetary double reduction
Maximum drawbar pull	125,660 lb	559 kN 57000 kg
Gradeability		70%
Maximum travel speed:
High	2.6 mph	4.2 km/h
Low	1.7 mph	2.8 km/h
Service brake		Hydraulic lock
Parking brake		Oil disc brake

Swing System
Driven method		Hydraulic motors (2)
Swing reduction		Planetary gear
Swing circle lubrication		Grease-bathed
Swing lock		Oil disc brake
Swing speed		6.8 rpm
Swing torque	209,461 ft. lbs.	28968 kgÃ¢â‚¬Â¢m

Undercarriage
Center frame		H-leg frame
Track frame		Box-section
Track type		Sealed
Track adjuster		Hydraulic
No. of shoes		51 each side
No. of carrier rollers		3 each side
No. of track rollers		9 each side

Coolant and Lubricant Capacity (refilling)
Fuel tank	258.9 U.S. gal	980 ltr
Radiator	26.4 U.S. gal	100 ltr
Engine	15.3 U.S. gal	58 ltr
Final drive, each side	5.3 U.S. gal	20 ltr
Swing drive	2 x 6.5 U.S. gal	2 x 24.5 ltr
Hydraulic tank	116.2 U.S. gal	440 ltr