D85ESS-2A
HORSEPOWERNet: 149 kW 200 HP @ 1950 rpmOPERATING WEIGHT20670 kg 45,570 lbSTANDARD EQUIPMENT FOR BASE MACHINE Air cleaner, double element withdust indicator Alternator, 35 ampere/24V Batteries, 140 Ah/2 x 12V Blower cooling fan Decelerator pedal Engine hood Fenders Lighting system, (includes 2 front, 1 rear) Mono-lever steeringMuffler with curved exhaust pipeRadiator guard door, flatRadiator reserve tankRear coverROPS mounting bracketsStarting motor, 7.5 kW/24VSeat, adjustableTrack roller guard, end sections Track shoe assembly—Sealed and lubricated track 510 mm 20" single grouser shoe Underguards, oil pan and transmission Wet, multiple-disc steering clutch/blakeD85ESS-2AWITH STEERING CLUTCH/BRAKE SYSTEMOPTIONAL EQUIPMENT High mount foot restsHydraulics for ripperHydraulics for tilt dozerIntake pipe with precleanerLight working, cab additionalLocks, filler caps and coversPressure check ports for power trainRadiator core protective gridRigid type drawbarROPS canopyROPS canopy with sweepSeat belt, retractableROPS CANOPY Additional weight 420 kg 930 lb Meets ISO 3471 and SAE J1040 APR88,ROPS standards, and ISO 3449 FOPSstandard. Roof dimensions:—Length: 1830 mm 6'0"—Width: 1600 mm 5'3"—Height from operator compartmentfloor: 1700 mm 5'7"STEEL CAB Additional weight 285 kg 630 lb All-weather, enclosed pressurized cab Dimensions:—Length: 1765 mm 5'9"—Width: 1720 mm 5'8"—Height: 1625 mm 5'4"—Height from floor to celling:1515 mm 5'0"ROPS CANOPY FOR CAB Additional weight 340 kg 750 lb Meets ISO 3471 and SAE J1040 APR88,ROPS standards, and ISO 3449 FOPSstandard. Roof dimensions:—Length: 1270 mm 4'2"—Width: 1490 mm 4'11"—Height from operator compartmentfloor: 1705 mm 5'7"SHOESwww.Komatsu.comD Suspension seat, with high-back Suspension seat, reclining with fabricmaterial (cab only) Track roller guard, full length Underguard, heavy-duty Vandalism protection coverfor instrument panel Water separator85ESSCRAWLER DOZER Air conditionerBackup alarmCabCab accessories—Cup holder—Rear view mirrorCooling fan, reversibleElectronic instrument monitor panelEngine side covers, gull-wingFront pull hookHeater and defrosterHitch type drawbarMULTI-SHANK RIPPER Additional weight (including hydrauliccontrol unit): 1680 kg 3,700 lb Beam length: 2170 mm 7'1" Maximum digging depth: 595 mm 1'11" Maximum lift above ground: 640 mm 2'1"ShoeAdditional weightGround contactarea560 mm 22.0"single-grousershoe610 mm 24.0"single-grousershoe660 mm 26.0"single-grousershoe 120 kg 260 lb33380 cm25,170 in2 230 kg 510 lb36360 cm25,640 in2 360 kg 790 lb39340 cm26,100 in2Printed in Japan 201005 IP.AD (05)Photo may include optional equipment.CEN00163-02Materials and specifications are subject to change without notice.is a trademark of Komatsu Ltd. Japan.
D85ESS-2AC R AW L E R D O Z E RCRAWLER DOZERWALK-AROUNDprovides an output of 149 kW 200 HP withexcellent productivity.HORSEPOWERNet: 149 kW 200 HP @ 1950 rpmElectronic monitoring system preventsminor problems from developing into major ones.(optional)OPERATING WEIGHT20670 kg 45,570 lbOptional hexagonal, low noise cabThe Komatsu S6D125E-2 diesel engineLeft hand joystick controls alltractor motion. Right hand joystickcontrols all blade movements.D85ESSBLADE CAPACITY (SAE)Straight Tilt Dozer:with viscous damping mounts provides unsurpassedoperator comfort and visibility.4.4 m3 5.8 yd3Angle Dozer:3.4 m3 4.4 yd3Gull-wing engine side coversfor easy and safer servicing.(optional)High capacity Straight tilt dozercombined the highest power in its classwith outstanding productivity.Blade tilt linesWet, multiple-disc brakescompletely protected.eliminates brake-band adjustmentsfor maintenance-free operation.Bolt-on segmented sprocket teethKomatsu Torqflow transmissionoffers single lever control of speed (3 forwardand 3 reverse) and directional changes.2Forward mounted pivot shaftsisolate final drives from blade loads.for easy in-the-field replacementModular power train for increasedserviceability and durability.Photo may include optional equipment.3
D85ESS-2AC R AW L E R D O Z E RCRAWLER DOZERWALK-AROUNDprovides an output of 149 kW 200 HP withexcellent productivity.HORSEPOWERNet: 149 kW 200 HP @ 1950 rpmElectronic monitoring system preventsminor problems from developing into major ones.(optional)OPERATING WEIGHT20670 kg 45,570 lbOptional hexagonal, low noise cabThe Komatsu S6D125E-2 diesel engineLeft hand joystick controls alltractor motion. Right hand joystickcontrols all blade movements.D85ESSBLADE CAPACITY (SAE)Straight Tilt Dozer:with viscous damping mounts provides unsurpassedoperator comfort and visibility.4.4 m3 5.8 yd3Angle Dozer:3.4 m3 4.4 yd3Gull-wing engine side coversfor easy and safer servicing.(optional)High capacity Straight tilt dozercombined the highest power in its classwith outstanding productivity.Blade tilt linesWet, multiple-disc brakescompletely protected.eliminates brake-band adjustmentsfor maintenance-free operation.Bolt-on segmented sprocket teethKomatsu Torqflow transmissionoffers single lever control of speed (3 forwardand 3 reverse) and directional changes.2Forward mounted pivot shaftsisolate final drives from blade loads.for easy in-the-field replacementModular power train for increasedserviceability and durability.Photo may include optional equipment.3
D85ESS-2AC R AW L E R D O Z E RCRAWLER DOZEROPERATOR’S COMPARTMENTRELIABILITY FEATURESAll steering, direction, and speed changes are made by a left-hand single joystick control. If the operator wants toField-proven enginemove the machine forward and to the left, he simply moves the joystick forward and to the left. If he desires a gear change,Powerful S6D125E-2 diesel engine provides a massivehe merely twists his wrist. The machine responds to the movement of the lever providing the operator with the feeling ofoutput of 149 kW 200 HP. The engine power is transmittednatural control with Komatsu’s joystick.smoothly to the final drives via a high-efficiency torqueLow-noise designFor smoother riding comfort, power train components andhydraulic control valves are mounted to the frame withrubber pads to soften vibration and shut out noise.Since the D85ESS employs joysticks, the walk-throughoperator compartment is uncluttered for smooth entryand exit. An adjustable seat with backrest is standardBladefunctionsSteeringfunctionsForward andreverseLifting andloweringRight and leftsteeringTiltingFirst, to second,to third shifting Right HandLeft Handany individual unit for shorter downtime.Flat bottom frameTrack frameHull frameShoeA flat bottom frame, the monocoque track frames andWith the Closed-center Load Sensing (CLSS) hydraulicsystem, blade lever stroke is directly proportional with bladespeed, regardless of the load and travel speed. This resultsin superb, fine controllability.Sturdy designBenefits of CLSSBecause fewer components mean greater reliability, we’ve More precise and responsive operation due to thepressure compensation valve.designed a simple hull frame made of a thick, single plate. Reduced fuel consumption by discharging only therequired amount of oil from the pump.rigidity. Even the box-section construction of the blade backcomfortable operation andforward-mounted pivot shafts provide good maneuverabilityin muddy terrain by preventing mud from building up underthe frame.Track frames have a large-section construction for maximumbeam is reinforced, all with durability in mind. The work equipment moves smoothly for operations suchas side-cutting even when priority is given to steering.CLSS for D85ESS-2ACylinderCylinderWet, multiple-disc brakesEliminate brake-bandPPCUnloadvalvePPCTough undercarriageLarge-diameter bushings, increased track link heights, andimproved oil-seals help to increase undercarriage durability.Serviceability has also been improved with the addition ofremote greasing of the equalizer bar center pin.Low drive and long track undercarriageKomatsu’s design is extraordinarily tough and offers excellentgrading ability and stability.EASY MAINTENANCEHexagonal pressurized cab (optional)Air filters and a higher internal air pressure combine toprevent external dust from entering the cab. In addition, thecab’s hexagonal design provides excellent front, side, andrear visibility. The viscous damper cab suspension softensshocks for operator comfort and extends component life.Pivot shaftThe modular design allows easy removal and installation ofThree-stage height adjustable armrestsincreased leg space.Final driveModular designed power train unitsEasy-to-operate work equipment control levercontrol lever providePower train unitEngineconverter.equipment.Three-stage height adjustable armrests and relocated fuelD85ESSUnloadvalveOil pressure check ports(optional)adjustments forOil pressure check ports for themaintenance-free operation.power train are centralized on theright hand side of the operatorplatform for easy access.TankElectronic monitoringsystem (optional)TankGull-wing engine side covers (optional)Coolant reservoirA gas-spring cylinder opens the gull-wing engine side coversA radiator coolant reservoir makes it easier towidely, allowing the engine and auxiliary components to becheck the coolant level and eliminateseasily checked.frequent refilling.An electronic monitoringsystem prevents minorproblems from developinginto major ones. All metersand gauges are controlled bya microcomputer, whichprovides a wide indicationrange for an easier, more precise reading.45
D85ESS-2AC R AW L E R D O Z E RCRAWLER DOZEROPERATOR’S COMPARTMENTRELIABILITY FEATURESAll steering, direction, and speed changes are made by a left-hand single joystick control. If the operator wants toField-proven enginemove the machine forward and to the left, he simply moves the joystick forward and to the left. If he desires a gear change,Powerful S6D125E-2 diesel engine provides a massivehe merely twists his wrist. The machine responds to the movement of the lever providing the operator with the feeling ofoutput of 149 kW 200 HP. The engine power is transmittednatural control with Komatsu’s joystick.smoothly to the final drives via a high-efficiency torqueLow-noise designFor smoother riding comfort, power train components andhydraulic control valves are mounted to the frame withrubber pads to soften vibration and shut out noise.Since the D85ESS employs joysticks, the walk-throughoperator compartment is uncluttered for smooth entryand exit. An adjustable seat with backrest is standardBladefunctionsSteeringfunctionsForward andreverseLifting andloweringRight and leftsteeringTiltingFirst, to second,to third shifting Right HandLeft Handany individual unit for shorter downtime.Flat bottom frameTrack frameHull frameShoeA flat bottom frame, the monocoque track frames andWith the Closed-center Load Sensing (CLSS) hydraulicsystem, blade lever stroke is directly proportional with bladespeed, regardless of the load and travel speed. This resultsin superb, fine controllability.Sturdy designBenefits of CLSSBecause fewer components mean greater reliability, we’ve More precise and responsive operation due to thepressure compensation valve.designed a simple hull frame made of a thick, single plate. Reduced fuel consumption by discharging only therequired amount of oil from the pump.rigidity. Even the box-section construction of the blade backcomfortable operation andforward-mounted pivot shafts provide good maneuverabilityin muddy terrain by preventing mud from building up underthe frame.Track frames have a large-section construction for maximumbeam is reinforced, all with durability in mind. The work equipment moves smoothly for operations suchas side-cutting even when priority is given to steering.CLSS for D85ESS-2ACylinderCylinderWet, multiple-disc brakesEliminate brake-bandPPCUnloadvalvePPCTough undercarriageLarge-diameter bushings, increased track link heights, andimproved oil-seals help to increase undercarriage durability.Serviceability has also been improved with the addition ofremote greasing of the equalizer bar center pin.Low drive and long track undercarriageKomatsu’s design is extraordinarily tough and offers excellentgrading ability and stability.EASY MAINTENANCEHexagonal pressurized cab (optional)Air filters and a higher internal air pressure combine toprevent external dust from entering the cab. In addition, thecab’s hexagonal design provides excellent front, side, andrear visibility. The viscous damper cab suspension softensshocks for operator comfort and extends component life.Pivot shaftThe modular design allows easy removal and installation ofThree-stage height adjustable armrestsincreased leg space.Final driveModular designed power train unitsEasy-to-operate work equipment control levercontrol lever providePower train unitEngineconverter.equipment.Three-stage height adjustable armrests and relocated fuelD85ESSUnloadvalveOil pressure check ports(optional)adjustments forOil pressure check ports for themaintenance-free operation.power train are centralized on theright hand side of the operatorplatform for easy access.TankElectronic monitoringsystem (optional)TankGull-wing engine side covers (optional)Coolant reservoirA gas-spring cylinder opens the gull-wing engine side coversA radiator coolant reservoir makes it easier towidely, allowing the engine and auxiliary components to becheck the coolant level and eliminateseasily checked.frequent refilling.An electronic monitoringsystem prevents minorproblems from developinginto major ones. All metersand gauges are controlled bya microcomputer, whichprovides a wide indicationrange for an easier, more precise reading.45
D85ESS-2AC R AW L E R D O Z E RD85ESSCRAWLER DOZERSPECIFICATIONSFINAL DRIVESENGINEModel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu S6D125E-2Type . . . . . . . . . . . . . . . 4-stroke cycle, water-cooled, direct injectionAspiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TurbochargedNumber of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Bore x stroke. . . . . . . . . . . . . . . . . 125 mm x 150 mm 4.92" x 5.91"Piston displacement. . . . . . . . . . . . . . . . . . . . . . . . . 11.04 ltr 674 in3Governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . All-speed, mechanicalHorsepowerISO 9249 / SAE J1349 . . . . . . . . . . . . . . . . . . Net 149kW 200HPRated rpm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1950rpmFan drive type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MechanicalLubrication systemMethod . . . . . . . . . . . . . . . . . . . . . . Gear pump, forced lubricationFilter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Full-flowNet maximum torque. . . . . 981 N m 100 kg m 723 lb ft @ 1200 rpmDouble-reduction final drives of spur gear and planetary gears tominimize transmission of shocks to power train components.Segmented sprocket are bolt-on for easy in-the-field replacement.STEERING SYSTEMJoystick controls for all directional movements. Pushing the joystickforward results in forward machine travel, while pulling it rearwardreverses the machine. Simply tilt the joystick to the left to make aleft turn. Tilt it to the right for a right turn.Wet, multiple-disc steering clutches are hydraulically loaded andhydraulically released. Wet, multiple-disc brakes are spring-actuatedand hydraulically released.Steering brakes also function as service and parking brakes.Minimum turning radius*:. . . . . . . . . . . . . . . . . . . . . . . . . 3.4 m 11'2"*As measured by track marks on ground.HYDRAULIC SYSTEMControl valves:Spool control valve for semi-U tilt dozer and straight tilt dozer.Positions: Blade lift . . . . . . . . . . . . . . . Raise, hold, lower, and floatBlade tilt . . . . . . . . . . . . . . . . . . . . . Right, hold, and leftSpool control valve for angle dozer.Positions: Blade lift . . . . . . . . . . . . . . . Raise, hold, lower, and floatAdditional control valve for multi-shank ripperPositions:Ripper lift . . . . . . . . . . . . . . . . . . . Raise, hold, and lowerClosed-center load sensing system (CLSS) designed for preciseand responsive control, and for efficient simultaneous operation.Hydraulic control units:All spool control valves externally mounted beside the hydraulic tank.Type of pump:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear pumpCapacity (discharge flow at rated engine rpm):. . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 ltr/min 47.6 U.S. gal/minRelief valve setting . . . . . . . . . . . . . 20.6 MPa 210 kgf/cm2 2,990 psiHydraulic oil capacity (refilling):Straight tilt dozer. . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galAngle tilt dozer . . . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galMulti-shank ripper . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galHydraulic cylinders . . . . . . . . . . . . . . . . . . . . . . Double-acting, pistonBlade liftBlade tiltRipper liftNumber of cylinders211Bore95 mm 3.74"140 mm 5.51"140 mm 5.51"TORQFLOW TRANSMISSIONKomatsu’s TORQFLOW transmission consists of a water-cooled,3-element, 1-stage, 1-phase torque converter and a planetary gear,multiple-disc clutch transmission which is hydraulically actuated andforce-lubricated for optimum heat dissipation. Joystick control ofgears (3 forward and 3 reverse) and directional steering changes.Gearshift lock lever and neutral safety switch prevent machinefrom accidental starts.Travel speed1st2nd3rdForward0–3.9 km/h 0–2.4 mph0–6.8 km/h 0–4.2 mph0–10.6 km/h 0–6.6 mphReverse0–5.0 km/h 0–3.1 mph0–8.6 km/h 0–5.3 mph0–13.4 km/h 0–8.3 mphUNDERCARRIAGESuspension . . . . . . . . . . . . . . . . . . . . . Oscillation with equalizer barand forward mounted pivot shaftsTrack roller frame . . . . . . . . . . . . . . . . . . . Monocoque, large section,durable constructionTrack shoes. . . . . . . . . . . . . . . . Lubricated tracks. Unique dust sealsfor preventing entry of foreign abrasives intopin-to-bushing clearances for extended service.Track tension is easily adjusted with a grease gun.Number of carrier rollers (each side) . . . . . . . . . . . . . . . . . . . . . . . . 2Number of track rollers (each side) . . . . . . . . . . . . . . . . . . . . . . . . . 8Ground contact area . . . . . . . . . . . . . . . . . . . . . 30400 cm2 4,710 in2Ground pressure . . . . . . . . . . . . . . . . 50.0 kPa 0.50 kg/cm2 7.25 psiDOZER EQUIPMENTUse of high tensile strength steel in moldboard for strengthened blade construction.AngleDozerStraightTilt DozerSemi-UTilt DozerOveralllengthwith dozer5930 mm19'5"5615 mm18'5"5770 mm18'11"Bladecapacity*Bladelength x heightMaximum liftabove ground3.4 m34.4 yd34.4 m35.8 yd36.8 m38.9 yd34370 mm x 1070 mm14'4" x 3'6"3620 mm x 1295 mm11'11" x 4'3"3640 mm x 1565 mm11'11" x 5'2"1255 mm4'1"1070 mm3'6"1070 mm3'6"Maximumdropbelow ground485 mm1'7"590 mm1'11"590 mm1'11"Maximumtiltadjustment400 mm1'4"460 mm1'6"460 mm1'6"Additional weightDozerHydraulicequipment control unit2890 kg540 kg25 degree 6,370 lb1,190 lb2220 kg590 kg-4,890 lb1,300 lb2520 kg590 kg-5,560 lb1,300 lbAnglingangleRemarks:* Blade capacities are based on the SAE recommendation practice J1265.COOLANT AND LUBRICANT320280kg x 103kNlb x 103CAPACITY (REFILL)D85ESS-2APower Shift30DRAWBAR PULL VS. SPEED.64MAXIMUM USABLE PULLDEPENDS ON TRACTION ANDWEIGHT OF TRACTORINCLUDING MOUNTEDEQUIPMENT.56Drawbar pull2404820020IDF140C16032EF2G.L.1202480OPERATING WEIGHT101640800Tractor weight:Including rated capacity of lubricant, coolant, full fuel tank, operatorand standard equipment. . . . . . . . . . . . . . . . . . . 15420 kg 34,000 lbF3000242684Travel speed6DIMENSIONSCoolant. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 ltr 13.7 U.S. galFuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406 ltr 107.3 U.S. galEngine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 ltr 10.0 U.S. galDamper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7 ltr0.4 U.S. galTransmission, bevel gear,and steering system . . . . . . . . . . . . . . . . . . . 48 ltr 12.7 U.S. galFinal drive (each side). . . . . . . . . . . . . . . . . . . . 27 ltr7.1 U.S. gal10614 km/h128mphOperating weight:Including angle dozer, multi-shank ripper, FRP canopy(optional),operator, standard equipment, and rated capacity of lubricants,coolant, and full fuel tank. . . . . . . . . . . . . . . . . . . 20670 kg 45,570 lbFABGJHMKMLGround clearance . . . . . . . . . . . . . .400 mm 1'4"Dimension with straight tilt dozer and multi-shank ripper.ABCDEFG2050 mm3620 mm1295 mm2980 mm1070 mm590 mm2980 mm6'9"11'11"4'3"9'9"3'6"1'11"9'9"HIJKLM5615 mm3160 mm65 mm1220 mm2170 mm950 mm18'5"10'4"2.6"4'0"7'1"3'1"7
D85ESS-2AC R AW L E R D O Z E RD85ESSCRAWLER DOZERSPECIFICATIONSFINAL DRIVESENGINEModel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu S6D125E-2Type . . . . . . . . . . . . . . . 4-stroke cycle, water-cooled, direct injectionAspiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TurbochargedNumber of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Bore x stroke. . . . . . . . . . . . . . . . . 125 mm x 150 mm 4.92" x 5.91"Piston displacement. . . . . . . . . . . . . . . . . . . . . . . . . 11.04 ltr 674 in3Governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . All-speed, mechanicalHorsepowerISO 9249 / SAE J1349 . . . . . . . . . . . . . . . . . . Net 149kW 200HPRated rpm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1950rpmFan drive type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MechanicalLubrication systemMethod . . . . . . . . . . . . . . . . . . . . . . Gear pump, forced lubricationFilter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Full-flowNet maximum torque. . . . . 981 N m 100 kg m 723 lb ft @ 1200 rpmDouble-reduction final drives of spur gear and planetary gears tominimize transmission of shocks to power train components.Segmented sprocket are bolt-on for easy in-the-field replacement.STEERING SYSTEMJoystick controls for all directional movements. Pushing the joystickforward results in forward machine travel, while pulling it rearwardreverses the machine. Simply tilt the joystick to the left to make aleft turn. Tilt it to the right for a right turn.Wet, multiple-disc steering clutches are hydraulically loaded andhydraulically released. Wet, multiple-disc brakes are spring-actuatedand hydraulically released.Steering brakes also function as service and parking brakes.Minimum turning radius*:. . . . . . . . . . . . . . . . . . . . . . . . . 3.4 m 11'2"*As measured by track marks on ground.HYDRAULIC SYSTEMControl valves:Spool control valve for semi-U tilt dozer and straight tilt dozer.Positions: Blade lift . . . . . . . . . . . . . . . Raise, hold, lower, and floatBlade tilt . . . . . . . . . . . . . . . . . . . . . Right, hold, and leftSpool control valve for angle dozer.Positions: Blade lift . . . . . . . . . . . . . . . Raise, hold, lower, and floatAdditional control valve for multi-shank ripperPositions:Ripper lift . . . . . . . . . . . . . . . . . . . Raise, hold, and lowerClosed-center load sensing system (CLSS) designed for preciseand responsive control, and for efficient simultaneous operation.Hydraulic control units:All spool control valves externally mounted beside the hydraulic tank.Type of pump:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear pumpCapacity (discharge flow at rated engine rpm):. . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 ltr/min 47.6 U.S. gal/minRelief valve setting . . . . . . . . . . . . . 20.6 MPa 210 kgf/cm2 2,990 psiHydraulic oil capacity (refilling):Straight tilt dozer. . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galAngle tilt dozer . . . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galMulti-shank ripper . . . . . . . . . . . . . . . . . . . . . 55.0 ltr 14.5 U.S. galHydraulic cylinders . . . . . . . . . . . . . . . . . . . . . . Double-acting, pistonBlade liftBlade tiltRipper liftNumber of cylinders211Bore95 mm 3.74"140 mm 5.51"140 mm 5.51"TORQFLOW TRANSMISSIONKomatsu’s TORQFLOW transmission consists of a water-cooled,3-element, 1-stage, 1-phase torque converter and a planetary gear,multiple-disc clutch transmission which is hydraulically actuated andforce-lubricated for optimum heat dissipation. Joystick control ofgears (3 forward and 3 reverse) and directional steering changes.Gearshift lock lever and neutral safety switch prevent machinefrom accidental starts.Travel speed1st2nd3rdForward0–3.9 km/h 0–2.4 mph0–6.8 km/h 0–4.2 mph0–10.6 km/h 0–6.6 mphReverse0–5.0 km/h 0–3.1 mph0–8.6 km/h 0–5.3 mph0–13.4 km/h 0–8.3 mphUNDERCARRIAGESuspension . . . . . . . . . . . . . . . . . . . . . Oscillation with equalizer barand forward mounted pivot shaftsTrack roller frame . . . . . . . . . . . . . . . . . . . Monocoque, large section,durable constructionTrack shoes. . . . . . . . . . . . . . . . Lubricated tracks. Unique dust sealsfor preventing entry of foreign abrasives intopin-to-bushing clearances for extended service.Track tension is easily adjusted with a grease gun.Number of carrier rollers (each side) . . . . . . . . . . . . . . . . . . . . . . . . 2Number of track rollers (each side) . . . . . . . . . . . . . . . . . . . . . . . . . 8Ground contact area . . . . . . . . . . . . . . . . . . . . . 30400 cm2 4,710 in2Ground pressure . . . . . . . . . . . . . . . . 50.0 kPa 0.50 kg/cm2 7.25 psiDOZER EQUIPMENTUse of high tensile strength steel in moldboard for strengthened blade construction.AngleDozerStraightTilt DozerSemi-UTilt DozerOveralllengthwith dozer5930 mm19'5"5615 mm18'5"5770 mm18'11"Bladecapacity*Bladelength x heightMaximum liftabove ground3.4 m34.4 yd34.4 m35.8 yd36.8 m38.9 yd34370 mm x 1070 mm14'4" x 3'6"3620 mm x 1295 mm11'11" x 4'3"3640 mm x 1565 mm11'11" x 5'2"1255 mm4'1"1070 mm3'6"1070 mm3'6"Maximumdropbelow ground485 mm1'7"590 mm1'11"590 mm1'11"Maximumtiltadjustment400 mm1'4"460 mm1'6"460 mm1'6"Additional weightDozerHydraulicequipment control unit2890 kg540 kg25 degree 6,370 lb1,190 lb2220 kg590 kg-4,890 lb1,300 lb2520 kg590 kg-5,560 lb1,300 lbAnglingangleRemarks:* Blade capacities are based on the SAE recommendation practice J1265.COOLANT AND LUBRICANT320280kg x 103kNlb x 103CAPACITY (REFILL)D85ESS-2APower Shift30DRAWBAR PULL VS. SPEED.64MAXIMUM USABLE PULLDEPENDS ON TRACTION ANDWEIGHT OF TRACTORINCLUDING MOUNTEDEQUIPMENT.56Drawbar pull2404820020IDF140C16032EF2G.L.1202480OPERATING WEIGHT101640800Tractor weight:Including rated capacity of lubricant, coolant, full fuel tank, operatorand standard equipment. . . . . . . . . . . . . . . . . . . 15420 kg 34,000 lbF3000242684Travel speed6DIMENSIONSCoolant. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 ltr 13.7 U.S. galFuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406 ltr 107.3 U.S. galEngine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 ltr 10.0 U.S. galDamper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7 ltr0.4 U.S. galTransmission, bevel gear,and steering system . . . . . . . . . . . . . . . . . . . 48 ltr 12.7 U.S. galFinal drive (each side). . . . . . . . . . . . . . . . . . . . 27 ltr7.1 U.S. gal10614 km/h128mphOperating weight:Including angle dozer, multi-shank ripper, FRP canopy(optional),operator, standard equipment, and rated capacity of lubricants,coolant, and full fuel tank. . . . . . . . . . . . . . . . . . . 20670 kg 45,570 lbFABGJHMKMLGround clearance . . . . . . . . . . . . . .400 mm 1'4"Dimension with straight tilt dozer and multi-shank ripper.ABCDEFG2050 mm3620 mm1295 mm2980 mm1070 mm590 mm2980 mm6'9"11'11"4'3"9'9"3'6"1'11"9'9"HIJKLM5615 mm3160 mm65 mm1220 mm2170 mm950 mm18'5"10'4"2.6"4'0"7'1"3'1"7
HORSEPOWERNet: 149 kW 200 HP @ 1950 rpmOPERATING WEIGHT20670 kg 45,570 lbSTANDARD EQUIPMENT FOR BASE MACHINE Air cleaner, double element withdust indicator Alternator, 35 ampere/24V Batteries, 140 Ah/2 x 12V Blower cooling fan Decelerator pedal Engine hood Fenders Lighting system, (includes 2 front, 1 rear) Mono-lever steeringMuffler with curved exhaust pipeRadiator guard door, flatRadiator reserve tankRear coverROPS mounting bracketsStarting motor, 7.5 kW/24VSeat, adjustableTrack roller guard, end sections Track shoe assembly—Sealed and lubricated track 510 mm 20" single grouser shoe Underguards, oil pan and transmission Wet, multiple-disc steering clutch/blakeD85ESS-2AWITH STEERING CLUTCH/BRAKE SYSTEMOPTIONAL EQUIPMENT High mount foot restsHydraulics for ripperHydraulics for tilt dozerIntake pipe with precleanerLight working, cab additionalLocks, filler caps and coversPressure check ports for power trainRadiator core protective gridRigid type drawbarROPS canopyROPS canopy with sweepSeat belt, retractableROPS CANOPY Additional weight 420 kg 930 lb Meets ISO 3471 and SAE J1040 APR88,ROPS standards, and ISO 3449 FOPSstandard. Roof dimensions:—Length: 1830 mm 6'0"—Width: 1600 mm 5'3"—Height from operator compartmentfloor: 1700 mm 5'7"STEEL CAB Additional weight 285 kg 630 lb All-weather, enclosed pressurized cab Dimensions:—Length: 1765 mm 5'9"—Width: 1720 mm 5'8"—Height: 1625 mm 5'4"—Height from floor to celling:1515 mm 5'0"ROPS CANOPY FOR CAB Additional weight 340 kg 750 lb Meets ISO 3471 and SAE J1040 APR88,ROPS standards, and ISO 3449 FOPSstandard. Roof dimensions:—Length: 1270 mm 4'2"—Width: 1490 mm 4'11"—Height from operator compartmentfloor: 1705 mm 5'7"SHOESwww.Komatsu.comD Suspension seat, with high-back Suspension seat, reclining with fabricmaterial (cab only) Track roller guard, full length Underguard, heavy-duty Vandalism protection coverfor instrument panel Water separator85ESSCRAWLER DOZER Air conditio
HORSEPOWER Net: 149 kW200 HP @ 1950 rpm OPERATING WEIGHT 20670 kg45,570 lb BLADE CAPACITY (SAE) Straight Tilt Dozer: 4.4 m3 5.8 yd3 Angle Dozer: 3.4 m3 4.4 yd3 2 3 Photo may include optional equipment. WALK-AROUND D85ESS D85ESS-2A C RAWLER D OZER CRAWLER DOZER Electronic monitoring system
with representatives from the Anatomy sector. These relate to the consent provisions of the Human Tissue Act 2004 (HT Act), governance and quality systems, traceability and premises. 3. The Standards reinforce the HT Act’s intention that: a) consent is paramount in relation to activities involving the removal, storage and use of human tissue; b) bodies of the deceased and organs and tissue .
Billionaire Case Studies. Who are the Billionaires? You’ve Never Heard of Most Billionaires Pierre Bellon French Food Services - 4.4B Dmitry Rybolovlev, Russian Fertilizer - 7.7B Harry Stine, Agriculture - 3.5B The U.S. has 540 billionaires, more than any other country in the world. It’s followed by mainland China with 251 (Hong Kong has another 69) and Germany with 120. Russia .
A-Level Biology Year 1 and AS Student Book Answers Page 2 HarperCollinsPublishers Limited 2015 2. a. Add Benedict's solution and heat to about 80 C. Glucose is a reducing sugar, and reduces the Cu2 ions in the copper sulphate in the Benedict's solution to Cu ions, so the colour changes from blue to brick-red. b.
CERTIFICATE IN ADVANCED ENGLISH. Reading and Use of English SAMPLE PAPER 4 Time. 1 hour 30 minutes . INSTRUCTIONS TO CANDIDATES. Do not open this question paper until you are told to do so.
This lesson plan accompanies Cambridge English: First for Schools 2 Speaking Test 8, . Resource 1 for teacher) 5-10 mins Introduction and Listening to the examiner’s questions Students should be familiar with the Speaking Test, so elicit what they have to do in Parts 1 and 2. Ask these questions, if necessary: o: Are short, one-word answers enough in Part 1? (No, although students .
English with their children at home. Track the pupil’s progress carefully using EDS’s EAL Language Descriptors and if they continue to make little progress in learning English, an assessment of the use of their first language may be needed as they may have language and/or learning difficulties. A child in my class is not making progress with learning English. Should I tell the parents to .
the Welsh language skills of children, be they ready Welsh-speakers or learners at different stages of the journey. This booklet is intended for use by teachers designing strategies for teaching in Welsh-medium schools, in bilingual schools, and for bringing pupils into contact with Welsh in English-medium schools in Wales. the effectiveness of any [bilingual teaching] method or approach is .
What is a Cold War? A period of tension between the US and the Soviet Union. Many feared it would result in a war using nuclear weapons. The United States The USSR (Soviet Union) Democracy Type of Government Communism Capitalism Type of Economy Communism The Cold War (1945 – 1991)
