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Komatsu PC240LL-10 Forestry Excavators
Komatsu PC240LL-10 Forestry Excavators
Base machine:
Log Loader 83,985 lb (38,095 kg) Road Builder 79,732 lb (36,165 kg)
Engine:
Gross: 189 HP ( 141 kW) @ 2000 rpm Net: 177 HP (132 kW) @ 2000 rpm
Work Equipment:
Komatsu 38' Live Heel Logging Boom HD Roadbuilder Booms & Arms
Swing:
75,903 ft lbs (10,494 kg•m)
Product Feature
High performance Log Loader with Komatsu designed forestry attachments
Product Parameter
| Operating Weight | |
| Log Loader | Includes: Forestry cab with 48" riser, 700mm double grouser shoes, Komatsu 38' live heel logging boom, heavy counterweight, battery box guard, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment. |
| Road Builder | Includes: Forestry cab with 7" riser, 700mm triple grouser shoes, 19'2" (5850 mm) one-piece HD boom, 10'0" arm (3046 mm), 1.57³ yd (1.2 m³) bucket, heavy counterweight, battery box guard, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment. |
| Engine | |
| Model | Komatsu SAA6D107E-2 (EPA Tier 4 Interim and EU stage 3B emissions certified) |
| Type | Water-cooled, 4-cycle, direct injection |
| Aspiration | Turbocharged, aftercooled, cooled EGR |
| No. of Cylinders | 6 |
| Bore | 4.21" (107 mm) |
| Stroke | 4.88" (124 mm) |
| Piston Displacement | 408 in³ (6.69 ltr) |
| Horsepower | SAE J1995: Gross 189 HP (141kW), ISO 9249/SAE J1349: Net (177 HP) (132 kW), Rated rpm 2000 |
| Cooling | Fan drive method for radiator cooling - Mechanical |
| Govenor | All-speed control, electronic |
| Hydraulic System | |
| Swing motor | 1 x axial piston motor with swing holding brake |
| Type | HydraMind (Hydraulic Mechanical Intelligence new Design) system, closed-center system with load sensing valves and pressure compensated valves. |
| No of Working Modes | 6 |
| Main Pump: Type | Variable displacement piston pump |
| Main Pumps: Pumps for | Boom, arm, bucket, swing, and travel circuits |
| Main Pump: Maximum flow | 475 ltr/min (125 gal/min) |
| Relief Valve Setting: Implement circuits | 5,400 psi (37.3 MPa 380 kg/cm²) |
| Relief Valve Setting: Pilot circuit | 470 psi (3.2 MPa 33 kg/cm²) |
| Relief Valve Setting: Swing circuit | 4,190 psi (28.9 MPa, 295 kg/cm²) |
| Relief Valve Setting: Travel circuit | 5,400 psi (37.3 MPa 380 kg/cm²) |
| Service Valve Max Flow: First valve | 475 ltr (125 U.S. min) |
| Undercarriage | |
| Center Frame | X-frame |
| Track Frame | Box-section |
| No of Shoes (each side) | 48 per side |
| Seal of Track | Sealed track |
| Track Adjuster | Hydraulic |
| No of Carrier Rollers (each side) | 2 per side |
| No of Track Rollers (each side) | 8 per side |
| Drives and Brakes | |
| Maximum Drawbar Pull | 56,244 lb (250.2 kN, 25,511 kg) |
| Parking Brake | Mechanical disc brake |
| Gradeability | 70%, 35° |
| Steering Control | Two levers with pedals |
| Maximum Travel Speed | High: 3.4 mph (5.5 km/h) / Mid: 2.5 mph (4.1 km/h) / Low: 1.5 mph (2.4 km/h) |
| Service Brake | Hydraulic lock |
| Swing System | |
| Swing Reduction | Planetary gear |
| Swing Speed | 8.4 rpm |
| Swing Circle Lubrication | Grease-bathed |
| Swing Torque | 75,903 ft lbs (10,494 kg•m) |
| Swing Lock | Mechanical disc brake |
| Coolant and Lubricant Capacity | |
| Fuel Tank | 105.7 U.S. gal (400 ltr) |
| Coolant | 9.5 U.S. gal (36 ltr) |
| Engine | 6.1 U.S. gal (23.1 ltr) |
| Final Drive | 2.2 U.S. gal (8.5 ltr) |
| Swing Drive | 3.6 U.S gal (13.7 ltr) |
| Hydraulic Tank | 34.9 U.S. gal (132 ltr) |
| Standard Equipment | |
| Undercarriage | High-wide forestry undercarriage (9'7" gauge, 28" clearance). 28" (700mm) triple grouse shoes with PC450 8½" pitched sealed (dry) link assembly (each side). Heavy duty recoil spring. Idler stiffener bracket/guard (each side). Heavy duty tow hooks (both ends of undercarriage). Full length rock guards with ski-type track supports. |
| Engine and Related Items | Komatsu SAA6D107E-2*, (*EPA Tier 4 Interim and EU Stage 3B emissions certified). Dry type air cleaner, double element. Engine doors, HD (6mm). EMMS monitoring system. Engine overheat prevention system. Fuel system pre-cleaner 10 micron. KDPF insulation wrap and heat shields.Suction fan. |
| Electrical System | Alternator - 60 Amp, 24V. Batteries - large capacity. Battery disconnect switch. Converter, 24V to 12V. Starter motor - 5.5 kW/24V x 1 |
| Hydraulic Controls | Automatic engine warm-up system. Boom and arm holding valves. Service valves. High pressure in-line hydraulic filters. Power maximizing system. PPC hydraulic control system. |
| Other Standard Equipment | Cab: Komatsu ROPS/OPS/FOPS/TOPS/WCB/Oregon OSHA Certified Forestry Cab. AM/FM Radio. Automatic air conditioner/heater. Auxiliary input (3.5mm jack). Counterwight 10,847 lb (4920 kg). Electric horn. Extended work equipment grease interval. Fan guard structure. Forest debris screens, removable for cleaning. High back air suspension seat with heat. Grip strut walkways. Hydraulic track adjusters. KOMTRX Level 4.0 monitoring system. Large 7" (177mm) LCD color monitor, high resoltuion. Lock lever. Mirrors (LH and RH). Pump/engine room partition cover. Radiator and oil cooler dustproof net. Rear Reflectors. Rearview monitoring system (1 camera). Revolving frame undercovers, HD (9mm). Seat Belt, retractable 3" (76mm). Seat belt indicator. Secondary engine shutoff switch. Swivel guard, HD. Skylight. Slip resistant foot plates. Thermal and fan guards. Travel alarm. Working lights 4 on cab front top, 2 on cab rear top, 1 each on left and right sides of cab, and 2 on forestry arm or excavator boom ( plus 1 on front of optional 48" tilting riser). Working mode selection system. |
| Optional Equipment | |
| Arms | 10' (3045 mm) HD arm assembly, 10' (3045mm) HD arm assembly w/piping, 10' (3045 mm) arm assembly w/o bucket cylinder, linkage or pins, 11'6" (3500 mm) standard arm assembly, 11'6" (3500 mm) HD arm assembly w/piping. |
| Booms | 19'2" (5850 mm) HD boom assembly. 19'2" (5850 mm) HD boom assembly with piping. |
| Cab Risers | Forestry Cab with 7" fixed riser. Forestry Cab with 48" tilting riser. Temporary shipping shell on "stilts". |
| Other Optional Equipment | Arm holding valve. Boom cylinders only. HD right hand box guard. Counterweight 14,396 lb (6530 kg). Flow control and spool limiters. Forestry Grapples: 52" or 58" opening. 38' (11582 mm) Live heel logging boom. Soft swing. Straight travel system pedal. |
| Shoes | Double grouser 28" (700 mm), Triple grouser 31.5" (800 mm). |
| Notes | |
| General information | For additional product information or questions please contact your local Komatsu Dealer. Standard and extra equipment are market-dependent and vary between countries. The specification describes possible equipment, which is either standard or optional. Stated weights are based on standard equipment. |
