NET HORSEPOWER 180 kw 242 HP @ 1900 rpm OPERATING WEIGHT 42941 kg 94,669 lb Purpose Built Forestry Machine Road Builder, Log Loader Heel Type and Butt -N- Top PC 300 LL FORESTRY MACHINE Local option included (attachment, boom, arm, heel)
F ORESTRY M ACHINE WALK-AROUND Undercarriage Features - High/Wide Increased drawbar pull 32500 kg 71,650 lbs. Increased capacity recoil spring Double flange carrier rollers (trunnion mount) Full length track roller guards (ski type optional) Front idler stiffener bracket features PC400 class structures Komatsu s new forestry machines feature advance technology, purpose built woodstough upper and lower structures, and work equipment from leading forestry equipment suppliers. Undercarriage Options Gauge Overall Ground Width Clearance High/Wide 2932 mm 9'7" 3632 mm 11'11" 762 mm 30" Undercarriage Performance PC300LC-7 Index% Drawbar Pull kg/lbs 26900 59,304 32500 71,650 121% Cab Options No Cab Cab w/guard Cab w/ guard Cab w/guard includes 381 mm 1219 mm 1524 mm harness 15" riser 48" riser 60" riser for allied (tilt function (tilt function vendor cab for transport) for transport) Track Shoe Options 700 mm 800 mm 28" 31.5" Double Grouser Shoe Optional N/A Triple Grouser Shoe Standard Optional 2
F ORESTRY M ACHINE NET HORSEPOWER 180 kw 242 HP @ 1900 rpm Attachment Options OPERATING WEIGHT 42941 kg 94,669 lb Road Builder Log Loader Heel Type Base Machine X X Boom X Pierce 12802 mm 42' Arm X Pierce 3190 mm 10'6" Bucket X N/A Thumb X N/A Grapple X Pierce 1524 mm 60" Upper Structure Features Standard Heavy Auxiliary Counterweight Counterweight Fuel Tank Standard Optional Optional 6370 kg +3,627 lbs (only with 14,043 lbs 8180 kg standard 18,030 lbs counterweight) Upper Structure Performance PC300LC-7 Index% Swing 10494 kg m 13471 kg m 125% Torque 75,902 lbs 97,435 lbs Heavy duty engine/hydraulic pump doors (6 mm 0.25") Walkways (non-skid surface) with heavy duty revolving frame undercovers Heavy duty alternator (70 amp) (2) additional service valves (2P, 1P) features PC400 class swing bearing and swing machinery Photo may include optional equipment Komatsu s highly productive, innovative technology, environmentally friendly machines built for the 21st century. 3
F ORESTRY M ACHINE SALES FEATURES BY APPLICATION Revolving Frame Hydraulic Operating Cab Track Frame Track Shoe Work Equipment Type of Forest Application Sales Features Log Loader Log Loader Road Heel Type Butt-N-Top Builder Heavy-duty revolving frame with walkways R/F handrails for walkways Heavy-duty revolving frame/hd undercovers High swing torque Additional C/W (1814 kg 4,000 lbs) Additional fuel tank (w/increased tail swing) Heavy machine cab doors Skinless (w/o machine cab doors) Large alternator Additional lighting Battery box guard Boom cylinder mount adapter Increased clean-out capacity +2 service valves Soft swing 1219 mm 48" cab riser for factory cab 1524 mm 60" cab riser for factory cab 381 mm 15" riser for factory cab Cabless (for Allied cab) Guarding for factory cab Cab guard (FOPS, TOPS) for Komatsu cab Front window guard 51 x 51 mm 2" x 2" mesh Oregon OSHA requirement 7/04 Side window guards 51 x 51 mm 2" x 2" mesh Oregon OSHA requirement 7/04 Front window guard 203 x 203 mm 8" x 8" mesh WCB-Canada requirement Side window guard 203 x 203 mm 8" x 8" mesh WCB-Canada requirement Lexan window for factory cab Attachment controls High-wide forest track frame Stronger recoil spring Double mount, double flange, carrier roller High drawbar pull Full roller guard Ski type roller guard 700 mm 28" triple grouser 700 mm 28" double grouser 800 mm 31.5" triple grouser Pierce Pacific Mfg., Inc. HLB 2542 12802 mm 42' logging boom 1524 mm 60" grapple Stick cylinder guard Boom install test Pilot flow controls Light package : Standard : Optional : Not Available 4
SPECIFICATIONS F ORESTRY M ACHINE ENGINE Model.......................... Komatsu SAA6D114E Type............... 4-cycle, water-cooled, direct-injection Aspiration............. Turbocharged, air-to-air aftercooled No. of cylinders.................................... 6 Bore.................................. 114 mm 4.49" Stroke................................ 135 mm 5.32" Piston displacement..................... 8.27 ltr 505 in 3 Rated gross horsepower...... 189 kw 254 HP @ 1900 rpm Flywheel horsepower........ 180 kw 242 HP @ 1900 rpm Governor........................ All-speed, mechanical EPA, EU, and Japan Tier 2 emission certified HYDRAULIC SYSTEM Type................. HydrauMind (Hydraulic Intelligence New Design) system, a closed center system with load sensing valves and pressure compensated valves No. of selectable working modes...................... 4 Main pump: Type............... Variable-displacement piston pump Pumps for... Boom, arm bucket, swing, and travel circuits Maximum flow.................. 535 ltr 141 U.S. gal/min Sub-pump for control circuit.................. Gear pump Hydraulic motors: Travel.......... 2 x axial piston motor with parking brake Swing......................... 1 x axial piston motor Relief valve setting: Implement circuits.......... 380 kg/cm 2 5,400 psi Travel circuit............... 380 kg/cm 2 5,400 psi Swing circuit.............. 285 kg/cm 2 4,050 psi Pilot circuit................. 33 kg/cm 2 470 psi Service valve.............. 280 kg/cm 2 up to 3,980 psi Hydraulic cylinders (Road builder): Number of cylinders bore x stroke Boom............. 2 140 mm x 1480 mm 5.5" x 58.3" Arm.............. 1 160 mm x 1685 mm 6.3" x 66.3" Bucket............ 1 140 mm x 1285 mm 5.5" x 50.6" Service valve maximum flow: First valve................ 480 ltr 126.8 U.S. gal/min Second valve.............. 240 ltr 63.4 U.S. gal/min Third valve................ 240 ltr 63.4 U.S. gal/min DRIVES AND BRAKES Steering control.................. Two levers with pedals Drive method......................... Fully hydrostatic Travel motor.................. Axial piston motor, in-shoe Maximum drawbar pull............... 32500 kg 71,650 lb Gradeability.................................... 70% Maximum travel speed: High........... 4.6 km/h 12.9 mph Mid........... 3.7 km/h 12.3 mph Low........... 2.4 km/h 11.5 mph Service brake........................... Hydraulic lock Parking brake........................... Oil disc brake SWING SYSTEM Driven by............................. Hydraulic motor Swing reduction.............. Planetary double-reduction Swing circle lubrication.................. Grease-bathed Swing lock.................................. Oil disc Swing speed................................ 7.5 rpm Swing torque................... 13471 kg m 97,436 ft lb UNDERCARRIAGE Center frame................................ X-frame Track frame.............................. Box-section Seal of track............................. Sealed track Track adjuster.............................. Hydraulic No. of shoes.............................. 46 per side No. of carrier rollers......................... 2 per side No. of track rollers.......................... 7 per side COOLANT AND LUBRICANT CAPACITY (REFILLING) Fuel tank......................... 605 ltr 160 U.S. gal Radiator......................... 32.0 ltr 8.5 U.S. gal Engine.......................... 35.0 ltr 9.2 U.S. gal Final drive, each side.............. 11.5 ltr 3.0 U.S. gal Swing drive...................... 21.5 ltr 5.7 U.S. gal Hydraulic tank..................... 188 ltr 49.7 U.S. gal OPERATING WEIGHT (APPROXIMATE) Operating weight, including operator, lubricant, coolant, full fuel tank, logging and road building fronts, standard equipment, and typical options (no grapples or buckets are included). Shoes Operating Ground Weight Pressure 700 mm 28" 44151 kg 0.79 kg/cm 2 Double Grouser 97,336 lb 11.2 psi Log Loader 700 mm 28" 42941 kg 0.77 kg/cm 2 (heel type) Triple Grouser 94,669 lb 11.0 psi 800 mm 31.5" 43371 kg 0.68 kg/cm 2 Triple Grouser 95,617 lb 9.7 psi 700 mm 28" 42917 kg 0.77 kg/cm 2 Double Grouser 94,616 lb 11.0 psi Road Builder 700 mm 28" 41707 kg 0.75 kg/cm 2 Triple Grouser 91,948 lb 10.7 psi 800 mm 31.5" 42137 kg 0.68 kg/cm 2 Triple Grouser 92,896 lb 9.7 psi 5
F ORESTRY DIMENSIONS M ACHINE DIMENSIONS ROAD BUILDER Road Builder Arm length 3185 mm 10'5" A Overall length 11140 mm 36'7" B Length on ground (transport) 5930 mm 19'5" C Overall height to top of boom 4043 mm 13'3" D Overall width 3632 mm 11'11" Overall height to top of cab (riser) w/ 381 mm 15" 4043 mm 13'3" E w/ 1219 mm 48" 4881 mm 16'0" w/ 1219 mm 48" (transport; tilted) 3697 mm 12'2" w/ 1524 mm 60" 5186 mm 17'0" w/ 1524 mm 60" (transport; tilted) 3700 mm 12'2" F Ground clearance, counterweight 1493 mm 4'11" G Ground clearance, (minimum) 762 mm 30" H Tail swing radius 3450 mm 11'4" I Track length on ground 3996 mm 13'1" J Track length 5002 mm 16'5" K Track gauge 2932 mm 9'7" L Width of crawler 3632 mm 11'11" M Shoe width 700 mm 28" N Grouser height 46 mm 1.8" O Machine cab height 2923 mm 9'7" P Machine cab width 3513 mm 11'6" Q Distance, swing center to rear end 3404 mm 11'2" C P G K D, L E C M A B I J H, Q F O N WORKING RANGE ROAD BUILDER Arm 3185 mm 10'5" A Max. digging height 10415 mm 34'2" B Max. dumping height 7380 mm 23'4" Max. digging depth 7045 mm 23'2" D Max. vertical wall digging depth 6145 mm 20'2" E Max. digging depth of cut for 2440 mm 8' level 6845 mm 22'5" F Max. digging reach 11100 mm 36'5" G Max. digging reach 10825 mm 35'6" at ground level H Min. swing radius 4320 mm 14'2" Bucket digging force 200 kn at power max. 20400 kgf/45,000 lb Arm crowd force 165 kn at power max. 16800 kgf/37,125 lb Bucket digging force 227 kn at power max. 23100 kgf/51,072 lb Arm crowd force 171 kn at power max. 17400 kgf/38,475 lb ISO rating SAE rating A C E B D (m) 11 10 9 8 7 6 5 4 3 2 1 0-1 -2-3 -4-5 -6-7 -8 12 11 10 (m) 9 8 7 6 5 4 H 3 2 1 0 G.L. 2440 8' G F 6
F ORESTRY M ACHINE DIMENSIONS LOG LOADER, HEEL TYPE (PIERCE PACIFIC 12802 mm 42' REACH) Heel Type A Overall length 14199 mm 46'7" B Length on ground (transport) 14199 mm 46'7" C Overall height to top of boom 3023 mm 9'11" D Overall width 3632 mm 11'11" Overall height to top of cab (riser) w/ 381 mm 15" 4043 mm 13'3" E w/ 1219 mm 48" 4881 mm 16'0" w/ 1219 mm 48" (transport; tilted) 3697 mm 12'2" w/ 1524 mm 60" 5186 mm 17'0" w/ 1524 mm 60" (transport; tilted) 3700 mm 12'2" F Ground clearance, counterweight 1493 mm 4'11" G Ground clearance, (minimum) 762 mm 30" H Tail swing radius 3450 mm 11'4" I Track length on ground 3996 mm 13'1" J Track length 5002 mm 16'5" K Track gauge 2932 mm 9'7" L Width of crawler 3632 mm 11'11" M Shoe width 700 mm 28" N Grouser height 37 mm 1.5" O Machine cab height 2923 mm 9'7" P Machine cab width 3513 mm 11'6" Q Distance, swing center to rear end 3404 mm 11'2" C P G K D, L M E A, B I J H, Q F N O 7
F ORESTRY M ACHINE LIFTING CAPACITIES LIFTING CAPACITY ROAD BUILDER B A A: Reach from swing center B: Bucket hook height : Lifting capacity Cf: Rating over front Cs: Rating over side : Rating at maximum reach Conditions: Boom length 6500 mm 21'3" Bucket 1.4 m 3 1.83 yd 3 (SAE heaped) Bucket weight 971 kg 2,141 lb Track shoes: 700 mm 28" C Arm: 3190 mm 10'6" kg/lb A 3.0 m 10' 4.6 m 15' 6.1 m 20' 7.6 m 25' 9.1 m 30' MAX B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs 7.5 m *6550 *6550 *4750 *4750 25' *14,500 *14,500 *10,500 *10,500 6.0 m *6800 *6800 *4700 *4700 20' *15,050 *15,050 *10,400 *10,400 4.5 m *8750 *8750 *7400 *7400 *6600 *6600 *4850 *4850 15' *19,300 *19,300 *16,350 *16,350 *14,550 *14,550 *10,750 *10,750 3.0 m *13900 *13900 *10050 *10050 *8100 *8100 *6900 6550 *5200 *5200 10' *30,600 *30,600 *22,900 *22,500 *17,850 *17,850 *15,200 14,500 *11,500 *11,500 1.5 m *15750 *15750 *11150 *11150 *8700 8550 *7150 6400 *5750 *5750 5' *34,800 *34,800 *24,600 *24,600 *19,200 18,850 *15,800 14,150 *12,700 *12,700 O m *8950 *8950 *16300 *16300 *11700 11600 *9000 8300 *7200 6300 *6650 5950 0' *19,750 *19,750 *35,950 *35,950 *25,800 25,550 *19,850 18,350 *15,850 13,900 *14,700 13,150 1.5 m *14000 *14000 *15650 *15650 *11500 11400 *8800 8200 *7000 *7000 5' *30,850 *30,850 *34,550 *34,550 *25,400 25,200 *19,450 18,100 *15,450 *15,450 3.0 m *19200 *19200 *14000 *14000 *10500 *10500 *7850 *7850 *6700 *6700 10' *42,350 *42,350 *30,900 *30,900 *23,150 *23,150 *17,300 *17,300 *14,800 *14,800 4.5 m *14450 *14450 *11000 *11000 *8100 *8100 15' *31,950 *31,950 *24,250 *24,250 *17,900 *17,900 * Load is limited by hydraulic capacity rather than tipping. Ratings are based on ISO 10567 standards. Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load. 8
F ORESTRY M ACHINE LIFTING CAPACITY Capacities are based on a machine equipped as follows: Standard equipment Operator, full fuel and lubricants Capacities measured at the tip of heel boom and expressed in thousands of pounds. Ratings supplied by Pierce Pacific, Mfg., Inc. Lifting capacities assume the machine is standing level on a firm, uniform supporting surface. The user must make allowances for unfavorable job conditions such as soft or uneven ground or sudden stopping of loads. *Load is limited by hydraulic capacity rather than tipping. Ratings are based on ISO 10567 standards. Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load. Log Loader - Heel Type TIPPING OVER FRONT TIPPING OVER SIDE (X 1000 LB) 45 40 35 30 25 20 15 10 5 0 45 40 29.3 21.1 *43.4 31.0 *41.3 50.0 35 21.7 15.6 *27.9 21.9 *31.5 32.4 30 16.7 11.9 22.1 16.0 *27.4 22.4 *31.3 32.7 Height (ft.) 25 20 15 17.6 9.2 *21.5 11.9 *21.6 12.0 *21.6 11.9 *24.5 16.2 *24.9 16.0 *25.5 15.6 *27.0 22.3 *28.9 21.9 *30.3 21.1 *32.0 32.6 30.3 31.8 32.8 30.3 17.2 51.4 23.0 49.6 10 *16.8 9.1 *21.5 11.6 *25.7 15.0 *31.4 20.1 *39.5 28.4 *51.1 45.1 5 15.4 9.0 *20.8 11.3 *20.7 14.5 *31.8 19.2 *40.7 26.6 52.8 41.0 0 *13.4 9.0 *19.1 11.1 *24.5 14.1 *30.8 18.4 *39.4 25.3 19.8 38.5-5 *16.1 11.0 *21.8 13.8 *27.9 17.9 *35.4 24.6 15.7 37.8 8.3 76.5-10 *18.0 13.6 *23.0 17.7 *29.3 24.3 32.1 37.0-15 9
STANDARD EQUIPMENT Air cleaner, double element with auto dust evacuation Air conditioner/heater Alternator, heavy duty 60 A Batteries, 110 Ah/2 x 12 V Boom and arm holding valves Cab includes: antenna, AM/FM radio, floor mat, intermittent wiper and washer, large ceiling hatch, pull-up front window, sliding rear window, rearview mirror, removable lower windshield, sliding seat with 76 mm 3" retractable seat belt, and tinted safety glass Cooling fan, mixed flow with fan guard Counterweight:......6370 kg 14,043 lb Dust proof net for radiator & oil cooler Heavy duty bolted and hinged track frame undercover Heavy duty engine/hydraulic pump cab doors (6 mm 0.25") Heavy duty tow hooks (both ends of undercarriage) (2) service valves (2P, 1P) High-wide undercarriage with 762 mm 30" clearance 2932 mm 9'7" gauge Track rollers:..............7 (each side) (2) double mounting flange carrier rollers (each side) Heavy duty recoil spring Heavy duty revolving frame Idler stiffener bracket/guard Instrument panel Pump/engine room partition cover Rain visor for cab Revolving frame bolt protectors Shoes, 700 mm 28", triple grouser Starting motor, 5.5 kw Travel alarm Turbocharger exhaust manifold cover Walkways (non-skid surface) with heavy duty revolving frame undercover OPTIONAL EQUIPMENT Arm.........3190 mm 10'6" with piping Arm holding valve for allied vendor logging front (loose) Auxiliary fuel tank Battery box log guard Boom.........6500 mm 21'3" w/piping Boom cylinders only Heavy counterweight..8182 kg 18,038 lb 381 mm 15" fixed cab riser with guard 1219 mm 48" Hydraulic tilt cab riser w/guard Deduct sheet metal service doors *No cab (includes long wiring harness for allied supplier cab installation Shoes 700 mm 28" double grouser 800 mm 31.5" triple grouser Soft swing Straight travel system Track roller guards, full length ATTACHMENT OPTIONS JRB couplers PSM thumbs Pierce Pacific Manufacturing, Inc., logging fronts and grapples IMAC Butt-N-Top logging fronts and grapples Rear entry forest cab Ski type flotation track roller guards Komatsu Road Builder Front (Thumb: PSM) Oregon OSHA and WCB Window Guards, front, door, and side FORESTRY PACKAGE OPTIONS Log Loader Road Builder 1219 mm 48" riser 381 mm 15" riser 700 mm 28" triple shoe 700 mm 28" double shoe Battery box guard Battery box guard Heavy counterweight Heavy counterweight Heel type logging front (w/o grapple) Boom, arm, and bucket Thumb AESS638-02 2005 Komatsu DK08(2.5M) C 08/05 (EV-1) 440 N. Fairway Drive P.O. Box 8112 Vernon Hills, IL 60061-8112 www.komatsuamerica.com Materials and specifications are subject to change without notice is a trademark of Komatsu Ltd. Japan