KOMATSU PC650 LC-11
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Year
2024
Manufacturer
Komastu
Model
PC650 LC-11
Condition
New
Location
Ontario
For high performance, transportability and adaptability to your heavy-duty applications, the PC650LC-11 excavator has a dual swing motor and three arm lengths. Your operator will appreciate the comfortable, climate-controlled cab and your crew will welcome an engine designed for easy access and maintenance.
Versatile
High performance
Built for longevity
Transportability
Versatile
High performance
Built for longevity
Transportability
Engine
| Model | Komatsu SAA6D140E-7* |
| Type | Water-cooled, 4-cycle, direct injection |
| Aspiration | Turbocharged, aftercooled, cooled, EGR |
| Number of cylinders | 6 |
| Bore | 5.51 in |
| Stroke | 6.50 in |
| Piston displacement | 930 in³ |
| Horsepower: | |
| SAE J1995 (Gross) | 439 HP |
| ISO9249 / SAE J1349 (Net) | 436 HP |
| Rated rpm | 1,800 rpm |
| Hydraulic fan at maximum speed (Net) | 392 HP |
| Governor | All-speed control, electronic |
| Fan drive type | Hydraulic |
*EPA Tier 4 Final emissions certified
Hydraulics
| Type | Open-center load sensing system, 3 selectable working modes |
| Main pump: | |
| Type | Variable capacity piston |
| Pumps for | Boom, arm, bucket, swing, and travel circuits |
| Maximum flow | 2 x 108 US gpm |
| Sub-pump for control circuit | Gear 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 | 4,700 psi |
| Travel circuit | 4,980 psi |
| Swing circuit | 3,700 psi |
| Pilot circuit | 430 psi |
| Hydraulic cylinders / Number of cylinders: | Bore x Stroke: |
| Boom / 2 | 7.3 x 67.9 x 4.7 in |
| Arm / 1 | 7.9 x 80.5 x 5.5 in |
| Bucket / 1 | 7.3 x 56.1 x 5.1 in |
Drives and 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 | 93,250 lbs. |
| Gradeability | 70%, 35° |
| Maximum travel speed: | |
| High | 3.0 mph |
| Low | 1.9 mph |
| Service brake | Hydraulic lock |
| Parking brake | Oil disc brake |
Swing System
| Driven method | 2 x hydraulic motors |
| Swing reduction | Planetary gear |
| Swing circle lubrication | Grease-bathed |
| Service brake | Oil disc brake |
| Holding brake/Swing lock | Mechanical disc brake |
| Swing speed | 8.3 rpm |
| Swing torque | 154,481 ft.-lbs. |
Undercarriage
| Center frame | H-leg |
| Track frame | Box-section |
| Track Type | Sealed |
| Track adjuster | Hydraulic |
| Number of Shoes | 52 each side |
| Number of carrier rollers | 3 each side |
| Number of track rollers | 9 each side |
Coolant & Lubricant Capacity (Refilling)
| Fuel tank | 232.5 US gal |
| Coolant | 20.1 US gal |
| Engine | 12.7 US gal |
| Final drive, each side | 2.65 US gal |
| Swing drive | 2 x 3.4 US gal |
| Hydraulic tank | 95.0 US gal |
| Diesel Exhaust Fluid (DEF) tank | 16.4 US gal |
Sound Performance
| Exterior – ISO 6395 | 104 dB(A) |
| Operator – ISO 6396 | 73 dB(A) |
Operating Weight (Approximate)
Operating weight includes 25 ft. 2 in one-piece boom, 11 ft. 6 in arm, ISO 7451 heaped 3.53 yd3 bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.
| Triple-Grouser Shoes | Operating Weight | Ground Pressure |
| 24 in | 140,456 lbs. | 15.16 psi |
| 30 in | 142,396 lbs. | 12.3 psi |
| 35.5 in | 144,292 lbs. | 10.3 psi |
ENGINE
- Alternator & A/C compressor auto-tensioner
- Automatic engine warm-up system
- Dry type air cleaner, double element
- Engine, Komatsu SAA6D140E-7
- Fuel pre-filter with water separator
- Variable speed cooling fan, hydraulic drive, reversible
ELECTRICAL SYSTEM
- Alternator, 24 V/90 A
- Auto-decelerator
- Batteries, 2 x 12 V/170 Ah
- Battery disconnect switch
- Circuit breaker
- Horn, electric
- Horn interconnected with warning light
- Power supply, 12 V
- Starting motor, 24 V/11 kW
- Step light with timer
- Working light, 2 (Boom and RH)
- Working lights, 2 on cab
HYDRAULIC SYSTEM
- 3-mode system (Power, Economy, Lifting)
- Arm holding valve
- Boom holding valve
- Fully hydraulic, with Open-Center Load-Sensing and engine speed sensing (Pump and engine control system)
- In-line high pressure filters
- Power maximizing system
- Pressure Proportional Control (PPC) hydraulic control system
- Shockless control system for boom
- Two-mode setting for boom
GUARDS AND COVERS
- Fan guard structure
- Strengthened revolving frame underguard
- Track frame undercover (Center)
UNDERCARRIAGE
- Hydraulic track adjusters (Each side)
- Track roller, 9 (Each side)
- Track shoe, 35.5" triple grouser
- Variable track gauge
OPERATOR ENVIRONMENT
- A/C with defroster
- AM/FM radio
- Auxiliary input (3.5 mm jack)
- Cab with pull-up type front window
- Engine shut down secondary switch
- High-back suspension seat, heated
- Large high resolution LCD monitor
- Lock lever
- Mirrors (RH, LH)
- Operator protective top guard (OPG), level 1 (ISO 12117-2)
- Rear view monitor system
- Seat belt, retractable, 78 mm
- Washable cab floor mat
OTHER EQUIPMENT
- Counterweight, 26,358 lbs
- Electric priming pump for fuel
- Equipment Management Monitoring System
- Grease gun, electric pump type
- Hand rails & guard rails
- KOMTRAX
- One-touch engine oil drainage
- Preventive Maintenance (PM) tune-up service connector
- Rear reflector
- Slip-resistant plates
- Travel alarm
- Wide walkway
GUARDS AND COVERS
- Cab guards
- Bolt-on top guard, OPG Level 2 (ISO 10262)
- Full front guard, OPG Level 2 (ISO 10262) - Track roller guard (Full length)
OPERATOR ENVIRONMENT
- Cab accessories
- Rain visor
- Sun visor - KomVision
OTHER EQUIPMENT
- Counterweight removal device with 10657 kg 23,496 lb counterweight
WORK EQUIPMENT
- Arms
- 11'6" arm assembly
- 14'1" arm assembly
- 17'1" arm assembly - Boom
- 25'1 boom assembly
- boom cylinders only
SUPPORT YOU CAN COUNT ON
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