User manual ZENOAH KOMATSU D65P-12 BROCHURE

[. . . ] The machine responds to the movement of the lever providing the operator with the feeling of natural control with Komatsu's joystick. Low-Noise Design For smoother riding comfort, power train components and hydraulic control valves are mounted to the frame with rubber pads to soften vibration and shut out noise. Since the D65 employs joysticks, the walk-through operator compartment is uncluttered for smooth entry and exit. An adjustable seat with backrest is standard equipment. Left Hand Steering Functions Forward and reverse Right and left steering First, to second, to third shifting Right Hand Blade Functions Lifting and lowering Tilting Easy-to-Operate Work Equipment Control Lever With the Closed-center Load Sensing (CLSS) hydraulic system, blade lever stroke is directly proportional with blade speed, regardless of the load and travel speed. [. . . ] Engine Final drive Power train unit Modular Designed Power Train Units The modular design allows easy removal and installation of any individual unit for shorter downtime. Hull frame Pivot shaft Track frame Shoe Flat Bottom Frame A flat bottom frame, the monocoque track frames and forward-mounted pivot shafts provide good maneuverability in muddy terrain by preventing mud from building up under the frame. Tough Undercarriage Large-diameter bushings, increased track link heights, and improved oil-seals help to increase undercarriage durability. Serviceability has also been improved with the addition of remote greasing of the equalizer bar center pin. Sturdy Design Because fewer components mean greater reliability, we've designed a simple hull frame made of a thick, single plate. Even the box-section construction of the blade back beam is reinforced, all with durability in mind. Low Drive and Long Track Undercarriage Komatsu's design is extraordinarily tough and offers excellent grading ability and stability. EASY MAINTENANCE Wet, Multiple-Disc Brakes Eliminate brake-band adjustments for maintenance-free operation. Oil Pressure Check Ports (optional) Oil pressure check ports for the power train are centralized on the right hand side of the operator platform for easy access. Gull-Wing Engine Side Covers (optional) Coolant Reservoir A radiator coolant reservoir makes it easier to check the coolant level and eliminates frequent refilling. A gas-spring cylinder opens the gull-wing engine side covers widely, allowing the engine and auxiliary components to be easily checked. 5 D65E/P CRAWLER DOZER SPECIFICATIONS SPECIFICATIONS ENGINE Model: D65E-12. 981 N·m 100 kg·m 723 lb ft @ 1200 rpm Direct injection fuel system. Dry-type air cleaner with automatic dust evacuator and dust indicator. 140 Ah/2 x 12V batteries. * Net flywheel horsepower output for standard engine (SAE J1349) including air cleaner, alternator (not charging), water pump, lubricating oil pump, fuel pump, muffler, and fan. FINAL DRIVE Double-reduction final drives of spur gear and planetary gears to minimize transmission of shocks to power train components. Pushing the joystick forward results in forward machine travel, while pulling it rearward reverses the machine. Wet, multiple-disc steering clutches are hydraulically loaded and hydraulically released. Wet, multiple-disc brakes are spring-actuated and hydraulically released. 3. 6 m 11'11" *As measured by track marks on ground. UNDERCARRIAGE Suspension . Oscillation with equalizer bar and forward mounted pivot shafts Track roller frame. Monocoque, large section, durable construction Number of carrier rollers (each side) . [. . . ] 16940 kg 37, 350 lb Operating weight: Including semi U-tilt dozer (E) or straight tilt dozer (P), ROPS canopy, steel cab, operator, standard equipment, rated capacity of lubricant, coolant, and full fuel tank. 20185 kg 44, 500 lb DIMENSIONS I, I* H, H* D J C G. L. Tilt Additional Weight Ground Dozer With Dozer Capacity* Width x Height Above Ground Below Ground Adjustment Hydraulic control unit Pressure equipment mm ft. in m3 yd3 mm ft. in mm ft. in mm ft. in mm ft. in kg lb kPa kgf/cm2 psi kg lb D65E-12 5440 5. 61 3460 x 1425 1105 440 465 2280 600 10. 8/0. 11/1. 56 Semi-U Tilt Dozer 17'10" 7. 34 11'4" x 4'8" 3'8" 1'5" 1'6" 5, 030 1, 320 D65E-12 5260 3. 89 3415 x 1225 1105 440 460 2000 600 9. 8/0. 10/1. 42 Straight Tilt Dozer 17'3" 5. 09 11'2" x 4'0" 3'8" 1'5" 1'6" 4, 410 1, 320 D65E-12 5470 3. 55 3970 x 1100 1185 450 400 2280 540 10. 8/0. 11/1. 56 Angle Dozer 17'11" 4. 64 13'0" x 3'7" 3'11" 1'6" 1'4" 5, 030 1, 190 D65P-12 5520 3. 69 3970 x 1100 1105 540 450 2030 590 3. 9/0. 04/0. 57 Straight Tilt Dozer 18'1" 4. 83 13'0" x 3'7" 3'8" 1'9" 1'6" 4, 480 1, 300 Remarks: *: Blade capacities are based on the SAE recommendation practice J1265. STANDARD EQUIPMENT FOR BASE MACHINE Air cleaner, double element with dust indicator Alternator, 35 ampere Batteries, 140 Ah/2 x 12V Blower cooling fan Decelerator pedal Electronic instrument monitor panel Engine hood Fenders Lighting system, (includes 2 front, 1 rear) Mono-lever steering Muffler with curved exhaust pipe Radiator guard door, flat Radiator reserve tank Rear cover ROPS mounting brackets Starting motor, 7. 5 kW/24V Wet, multiple-disc steering clutch/brake Seat, adjustable Track roller guard, center section (P) Track roller guard, end sections (E) Track shoe assembly --Heavy-Duty sealed and lubricated track 510 mm 20" single grouser shoe (E) 915 mm 36. 0" single grouser shoe (P) Underguards, oil pan and transmission 8 D65E/P CRAWLER DOZER OPTIONAL EQUIPMENT Air conditioner AR track assembly (abrasion resistant bushings) Backup alarm Cab Cab accessories --Cup holder --Lunch box holder --Rear view mirror Cooling fan, reversible Engine side covers, gull-wing Front pull hook Hitch type drawbar Heater and defroster High mount foot rests Hydraulics for ripper (E) Hydraulics for tilt dozer Intake pipe with precleaner Light working, cab additional Locks, filler caps and covers Pressure check ports for power train Radiator core protective grid Rigid type drawbar ROPS canopy ROPS canopy with sweep Seat belt, retractable Suspension seat, with high-back Suspension seat, reclining with fabric material (cab only) Track roller guard, full length Underguard, heavy-duty Vandalism protection cover for instrument panel Water separator ROPS CANOPY Additional weight 420 kg 930 lb Meets ISO 3471 and SAE J1040 APR88 ROPS standards, and ISO 3449 FOPS standard. 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