User manual ZENOAH KOMATSU GD655-3 BROCHURE

[. . . ] No extra machines or crew are needed to pick up the windrow. It's made possible by Komatsu's extraordinary reach. Plus, there is generous clearance between the heel of the blade and main frame, even with the toe sharply angled down. CLSS with Proportional Flow Hydraulic System Power on Demand Normally, the variable displacement pump idles at low output. When it senses a load requirement, the pump supplies quick flow and pressure to match the demand. [. . . ] Well positioned blade linkage provide an unobstructed view of the moldboard and front tires. Tapered engine hood provide good visibility to the rear of the machine, especially to the rear ripper. MOTOR GRADER Excellent Serviceability · Large hinged engine service doors · Maintenance free all hydraulic disc brakes · Message center · Self-diagnostic system Quiet Cab (Optional) With the doors closed, the quiet environment keeps the operator alert and focused. Extra leg and foot room create a spacious, open cab. The cab includes built-in storage space for personal items such as a lunch box, coffee cup, and a hook for a coat. Low Effort Pedals, hydraulic controls, and transmission shifter reduce operator strain and fatigue. Pedals are angled and raised off the cab floor to make them easy to reach. Easy-to-Read Gauges Electronic monitoring system checks important machine systems and provides the operator with three levels of warning. Adjustable Control Console The control console is adjustable backward and forward to facilitate entry and exit from the cab. The steering wheel also tilts to the operators preference. There are handrails on both sides of the cab so the operator need not grasp the steering wheel when entering the cab. Optional Air Conditioner Well-positioned air conditioning vents keep the operator comfortable through a wide range of outside conditions. In warm weather, the operator can get cold air flow towards his/her back even when the front lower window is opened. 6 7 MAINTENANCE MAINTENANCE FEATURES FEATURES Superior Serviceability Easy Access to Service Areas · Large hinged doors are standard and provide easy access to the engine and radiator service points. Spin-on oil filters can be changed quickly. · · Lubrication points for articulation joint are remote-mounted. Fuse panel is located in the operator compartment. Circuits and fuse sizes are clearly identified. · · Tandem oil check point is conveniently located at the end of the tandem. Service meter is located on the left side of the steering console, offering a clear view from the ground. GD655-3 MOTOR GRADER SPECIFICATIONS SPECIFICATIONS ENGINE Model . Water-cooled, 4-cycle, direct injection Aspiration . Turbocharged and air to air aftercooled Number of cylinders . 8. 27 ltr 505 in3 Gross horsepower Gear 1~3 . 147 kW 197 HP@1900 rpm Net flywheel horsepower* Gear 1~3 . 142 kW 190 HP@1900 rpm Peak torque Gear 1~3 . 732 Nm 74. 6 kg. m 540 lb. ft@1400 rpm Gear 4~8 . 926 Nm 94. 4 kg. m 683 lb. ft@1400 rpm Torque rise . 24 volt with 60 amp alternator Battery . [. . . ] 505 mm 1'8" Maximum cutting depth. 815 mm 2'8" Maximum blade angle, right or left . 40° forword, 5° backward OPERATING WEIGHT (APPROXIMATE) Includes lubricants, coolant, full fuel tank, and operator. . 4, 010 kg 8, 840 lb A B C D E F G H I Height Tandem wheelbase Cutting edge to center of front axle Wheel base to center of tandem Overall length Tread Width over tires Width of standard moldboard Articulation 3000 1535 2600 6070 8595 2130 2550 3710 mm mm mm mm mm mm mm mm 23° 9'10" 5'0" 8'6" 19'11" 28'2" 7'0" 8'4" 12'2" 23° HYDRAULICS Load-sensing closed center hydraulics with variable displacement piston pump. [. . . ]