2023 Komatsu Excavators PC650LC-11 MH
- Year 2023
- Make Komatsu
- Model Excavators
2023 Komatsu Excavators PC650LC-11 MH
2023 Komatsu Excavators PC650LC-11 MH
Excellent stability and fast cycle times, the PC650LC-11 helps you reach further and higher than the base excavator, to handle all of your bulk material needs.
Features May Include:Reinforced design
- Maximize strength and durability while minimizing weight with reinforced box section design using high-strength alloy steel.
Optimized hydraulic system
- Boom and arm cylinders are hydraulically cushioned with spherical ball bushings to eliminate side stress. Optimized hydraulic system fine tunes control functions for smooth machine response.
Designed with safety in mind
- Improve visibility with a high cab riser package. Front window guard and large slip-resistant platforms with steps and handrails for easy cab access.
Engine
Engine Manufacturer
Komatsu SAA6D140E-7
Engine Type
Water-cooled, direct injection
Cycle Time
4
Aspiration
Turbocharged, aftercooled, cooled, EGR
Cylinder Liners
6
Bore
5.51 in
Stroke
6.50 in
Displacement
Piston: 930 in³
Engine Power
SAE J1995 - Gross: 439 HP | ISO 9249/SAE J1349 - Net: 436 HP
Engine Torque (rpm)
1,800 rpm
Cooling
Fan drive type: Hydraulic
Governor
All-speed control, electronic
Drivetrain
Drive System
method: Fully hydrostatic
Steering
Two levers with pedals
Final Drive
each side: 2.65 US gal | Swing drive: 2 x 3.4 US gal
Brakes
Brake System Type
Hydraulic lock
Parking Brake
Oil disc brake
Operational
Operating Speed
High: 3.0 mph | Low: 1.9 mph
Operating Conditions
Swing speed: 8.3 rpm | Swing torque: 154,481 ft.-lbs.
Ground Pressure
15.16 psi / 12.3 psi / 10.3 psi
Hydraulics
Hydraulic Pump
Boom, arm, bucket, swing, and travel circuits
Hydraulic Type
Variable capacity piston
Hydraulic Flow
2 x 108 US gpm
Motor Type
Travel: 2 x axial piston motors with parking brake | Swing: 2 x axial piston motors with swing holding brake
Maximum Pressure
Pilot circuit: 430 psi | Implement circuits: 4,700 psi | Travel circuit: 4,980 psi | Swing circuit: 3,700 psi
Dimensions
Dimensions
Gradeability: 70%, 35° | Bucket / 1: 7.3 x 56.1 x 5.1 in | Boom / 2: 7.3 x 67.9 x 4.7 in | Arm / 1: 7.9 x 80.5 x 5.5 in
Capacities
Drawbar Capacity
Maximum pull: 93,250 lbs.
Fuel Capacity
232.5 US gal
Features
Coolant: 20.1 US gal | Engine: 12.7 US gal | Ultra capacitor cooling system: 3 US gal | Swing motor - generator: 0.95 US gal
Hydraulic Capacity
95.0 US gal
Tank Type
Diesel Exhaust Fluid (DEF): 16.4 US gal
Weights
Weight, In Running Order
Operating: 140,456 lbs. / 142,396 lbs. / 144,292 lbs.
Features
Features
Number of track rollers: 9 each side | Number of carrier rollers: 3 each side | Number of shoes: 52 each side | Center frame: H-leg | Track frame: Box-section | Track type: Sealed | Track adjuster: Hydraulic