User manual ZENOAH KOMATSU D65PX-16 BROCHURE

[. . . ] See page 9. High-rigidity, simple hull frame and monocoque track frame with pivot shaft for greater reliability. See page 9. Photos may include optional equipment. PAT (Power Angle and Tilt Dozer) expands productivity in a variety of applications. The manually adjustable blade pitch further expands versatility and productivity. See page 8. 2 Modular power train for increased serviceability and durability. [. . . ] With this "Komatsu Technology", and adding customer feedback, Komatsu is achieving great advancements in technology. The result is a new generation of high performance and environment friendly machines. To minimize noise and vibration, the engine is mounted to the main frame with rubber cushions. Palm command travel joystick provides the operator with a relaxed posture and superb fine control without operator fatigue. Transmission gear shifting is simplified with thumb push buttons. UP SHIFT LH R Hydraulically-controlled palm command joystick is equipped for blade/ ripper control. Combined with the highly reliable RH Komatsu hydraulic system, superb control is the result. DOWN SHIFT ECMV (Electronic Controlled Modulation Valve) controlled transmission A controller automatically adjusts each clutch engagement depending on travel conditions, providing smooth shockless clutch engagement, improved component life and operator ride comfort. Gearshift pattern preset function When the gearshift pattern is set to either <F1-R2>, <F2-R1>, <F2-R2>, <F2-R3L> or <F3L-R3L> in the automatic gearshift mode, the gear automatically shifts to the preset gear when the travel control joystick is set to Forward or Reverse position, reducing round trip repetition work time and operator's efforts. Gearshift pattern <F2-R3L> and <F3L-R3L> are newly added for high speed leveling operation. Automatic gearshift mode UP Hydrostatic Steering System--smooth, powerful turning The engine power is transmitted to both tracks without power interruption on the inside track for smooth, powerful turns. Counter-rotation is available for minimum turning radius enhancing maneuverability. Manual gearshift mode F1-R1 MODE Press DOWN switch Press UP switch F1-R1 MODE Press DOWN switch Press UP switch F1-R2 MODE Press DOWN switch DOWN F1-R2 MODE Press DOWN switch Press UP switch Press UP switch F2-R1 MODE Press DOWN switch Press UP switch F2-R1 MODE Press DOWN switch Press UP switch F2-R2 MODE Press DOWN switch Press UP switch F2-R2 MODE Press DOWN switch Press UP switch Hydraulic drive radiator cooling fan The engine cooling fan rotation speed is electronically controlled. The fan rotation speed depends on engine coolant and hydraulic oil temperatures, the higher the temperature the higher the fan speed. This system increases fuel efficiency, reduces the operating noise levels and requires less horsepower than belt driven fan. 6 F2-R3L MODE Press DOWN switch Press UP switch F2-R3 MODE F3L-R3L MODE 7 D65EX/PX/WX-16 C R AW L E R D O Z E R CRAWLER DOZER WORKING ENVIRONMENT MAINTENANCE FEATURES Preventative maintenance WA380-6 D65-16 Preventative maintenance is the only way to ensure long service life from your equipment. That's why Komatsu designed the D65 with conveniently located maintenance points to make necessary inspections and maintenance quick and easy. Multi-monitor with troubleshooting function to prevent critical machine troubles Various meters, gauges and warning functions are centrally arranged on the multi-monitor. The monitor simplifies startup inspection and promptly warns the operator with a lamp and buzzer if any abnormalities should occur. Excellent screen visibility is achieved by use of TFT liquid crystal display that can easily be read at various angles and lighting conditions. Display data in 10 languages to globally support operators around the world. Flat face O-ring seals Flat face O-ring seals are used to securely seal all hydraulic hose connections preventing leakage. Silicon oil Spring service life of the undercarriage when compared with the conventional undercarriage. In addition, wear limits of the link and carrier roller are increased to balance with the extended service life of the bushing. Rotating Bushing Power angle power tilt dozer (Optional) A power angle and power tilt dozer blade with highly durable box-structure frame is optionally available. The hydraulic blade tilt and angling function expands versatility and productivity in a variety of applications. The manually Indicators Enclosed hydraulic piping Hydraulic piping for the blade tilt cylinder is completely housed in the push arm, protecting it from damage. Modular power train design Power train components are sealed in a modular design that Final drive Engine Power train unit adjustable blade pitch further expands the versatility and productivity. Self-adjusting idler support Self-adjusting idler support applies a constant spring force to the wear plate of the idler guide to eliminate the play of the idler. This results in reduced noise and vibration as well as extends the service life of the wear plate. allows the components to be removed and installed without oil spillage, making servicing work clean, smooth and easy. Pivot shaft Hull frame Track frame Shoe Function switches Basic operation switches Reliable simple hull frame Simple hull structure main frame design increases durability and reduces stress concentration at critical areas. The track frame has a large cross section and utilizes pivot shaft mounting for greater reliability. Adjustment-free disc brakes Wet disc brakes are adjustment-free and provide excellent service life. 9 Air conditioner switches 8 D65EX/PX/WX-16 C R AW L E R D O Z E R COOLANT AND LUBRICANT FINAL DRIVES Double-reduction final drive of spur and planetary gear sets to increase tractive effort and reduce gear tooth stresses for long final drive life. Full-flow *Net horsepower at the maximum speed of radiator cooling fan . 139 kW 186 HP STEERING SYSTEM PCCS lever controls for all directional movements. [. . . ] Drop Below Ground mm ft. in 505 (500) 1'8" (1'8") 435 (430) 1'5" (1'5") 700 (695) 2'4" (2'3") 445 (440) 1'6" (1'5") 540 (535) 1'9" (1'9") 700 (695) 2'4" (2'3") 505 (500) 1'8" (1'8") 700 (695) 2'4" (2'3") Max. Tilt Adjustment mm ft. in 870 2'10" 870 2'10" 500 1'8" 400 1'4" 890 2'11" 520 1'8" 770 2'6" 520 1'8" Weight Dozer equipment kg lb 2390 5, 270 2060 4, 540 2960 6, 530 2200 4, 850 2100 4, 630 2990 6, 590 2500 5, 510 2990 6, 590 Ground Pressure* kPa kg/cm2 psi 62. 9/0. 64/9. 13 (64. 1/0. 65/9. 31) 61. 8/0. 63/8. 98 (63. 0/0. 64/9. 15) 61. 6/0. 63/8. 95 (62. 8/0. 64/9. 11) 62. 3/0. 64/9. 04 (63. 5/0. 65/9. 22) 34. 2/0. 35/4. 97 (34. 8/0. 36/5. 06) 42. 9/0. 44/6. 23 (43. 7/0. 45/6. 34) 44. 1/0. 45/6. 39 (44. 9/0. 46/6. 51) 47. 4/0. 48/6. 87 (48. 2/0. 49/7. 00) US ton kN ton 50 Automatic gearshift mode Manual gearshift mode 50 400 40 40 Drawbar Pull 300 30 30 F1 D65EX/PX/WX-16 Power Shift DRAWBAR PULL VS SPEED. MAXIMUM USABLE PULL DEPENDS ON TRACTION AND WEIGHT OF TRACTOR INCLUDING MOUNTED EQUIPMENT. 200 20 20 10 100 10 F2 F3L 0 0 0 0 0 1 2 2 4 3 6 4 8 5 6 F3 10 7 12 km/h mph Travel Speed D65EX-16 SIGMADOZER D65EX-16 Straight Tilt Dozer D65EX-16 Power Angle Power Tilt Dozer D65EX-16 Angle Dozer D65PX-16 Straight Tilt Dozer D65PX-16 Power Angle Power Tilt Dozer D65WX-16 SIGMADOZER D65WX-16 Power Angle Power Tilt Dozer *Ground pressure shows tractor, ROPS cab, operator, standard equipment and applicable blade. PLUS spec. 10 11 CRAWLER DOZER DIMENSIONS D65-16 A B C D E F G D65EX-16 SIGMADOZER 5490 mm 18'0" 1880 mm 6'2" 3155 mm 10'4" (3160 mm 10'4") 3080 mm 10'1" (3085 mm 10'1") 2980 mm 9'9" (2970 mm 9'9") 510 mm 20" 65 mm 2. 6" D65PX-16 Straight Tilt Dozer 5680 mm 18'8" 2050 mm 6'9" 3155 mm 10'4" (3160 mm 10'4") 3080 mm 10'1" (3085 mm 10'1") 3285 mm 10'9" (3275 mm 10'9") 915 mm 36" 65 mm 2. 6" D65WX-16 SIGMADOZER 5500 mm 18'1" 2050 mm 6'9" 3155 mm 10'4" (3160 mm 10'4") 3080 mm 10'1" (3085 mm 10'1") 2980 mm 9'9" (2970 mm 9'9") 760 mm 30" 65 mm 2. 6" B F D C Ground clearance . [. . . ]