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Komatsu D68ESS-12 Brochure

Komatsu D68ESS-12 Brochure

Crawler dozer

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STANDARD EQUIPMENT FOR BASE MACHINE
● Air cleaner, double element with
● Lighting system, (includes 2 front, 1 rear)
● Locks, filler caps and covers
dust indicator
● Alternator, 35 ampere/24V
● Mono-lever steering
● Batteries, 112 Ah/2 x 12V
● Muffler with curved exhaust pipe
● Blower cooling fan
● Radiator guard door, flat
● Decelerator pedal
● Radiator reserve tank
● Engine hood
● Rear cover
● Engine side covers, gull-wing
● ROPS mounting brackets
● Fenders
● Starting motor, 7.5 kW/24V
STEEL CAB
ROPS CANOPY FOR CAB
● Additional weight 285 kg 630 lb
● Additional weight 250 kg 550 lb
● All-weather, enclosed pressurized cab
● Meets ISO 3471, SAE J/ISO 3471 ROPS
● Dimensions:
standards, and ISO 3449 FOPS
—Length: 1765 mm 5'9"
standard.
● Roof dimensions:
—Width: 1720 mm 5'8"
—Height: 1625 mm 5'4"
—Length: 1270 mm 4'2"
—Height from floor to ceiling:
—Width: 1490 mm 4'11"
1515 mm 5'0"
—Height from operator compartment
floor: 1705 mm 5'7"
OPTIONAL EQUIPMENT
● AR track assembly
● Hitch type drawbar
● High mount foot rests
(abrasion resistant bushings)
● Backup alarm
● Pressure check ports for power train
● Electronic instrument monitor panel
● Radiator core protective grid
● Front pull hook
● Rigid type drawbar
ROPS CANOPY (without cab)
MULTI-SHANK RIPPER
● Additional weight (including hydraulic
● Additional weight 340 kg 750 lb
● Meets ISO 3471 SAE J/ISO3471 ROPS
control unit): 1645 kg 3,630 lb
● Beam length: 2170 mm 7'1"
standards, and ISO 3449 FOPS
● Maximum digging depth: 665 mm 2'2"
standard.
● Maximum lift above ground: 565 mm 1'10"
● Roof dimensions:
—Length: 1830 mm 6'0"
—Width: 1600 mm 5'3"
—Height from operator compartment
floor: 1705 mm 5'7"
SHOES
Ground contact
Shoe
Additional weight
area
610 mm 24.0"
+110 kg
32635 cm
2
single-grouser
+240 lb
5,058 in
2
shoe
www.Komatsu.com
CEN00250-00
Materials and specifications are subject to change without notice.
● Seat, adjustable
● Track roller guard, end sections
● Track shoe assembly
—Heavy-Duty sealed and lubricated track
● 560 mm 22" single grouser shoe
● Underguards, oil pan and transmission
● Wet, multiple-disc steering clutch/blake
● Underguard, heavy-duty
● 7 track roller
Printed in Japan 200706 IP.AD (10)
is a trademark of Komatsu Ltd. Japan.
D68ESS-12
C
RAWLER
HORSEPOWER
Gross: 130 kW 175 HP @ 1850 rpm
Net: 116 kW 155 HP @ 1850 rpm
OPERATING WEIGHT
16650 kg 36,710 lb
D
68ESS
Photo may include optional equipment.
D
OZER

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Summary of Contents for Komatsu D68ESS-12

  • Page 1 HORSEPOWER Gross: 130 kW 175 HP @ 1850 rpm STANDARD EQUIPMENT FOR BASE MACHINE Net: 116 kW 155 HP @ 1850 rpm ● Air cleaner, double element with ● Lighting system, (includes 2 front, 1 rear) ● Seat, adjustable OPERATING WEIGHT ●...
  • Page 2 D68ESS D68ESS-12 CRAWLER DOZER R A W L E R O Z E R ROUND HORSEPOWER Gross: 130 kW 175 HP @ 1850 rpm Net: 116 kW 155 HP @ 1850 rpm OPERATING WEIGHT 16650 kg 36,710 lb BLADE CAPACITY Electronic monitoring system prevents Straight Tilt...
  • Page 3 D68ESS D68ESS-12 CRAWLER DOZER R A W L E R O Z E R ’ PERATOR OMPARTMENT ELIABILITY EATURES All steering, direction, and speed changes are made by a left-hand single joystick control. If the operator wants to Field-proven engine Steering case assembly Transmission move the machine forward and to the left, he simply moves the joystick forward and to the left.
  • Page 4 D68ESS D68ESS-12 CRAWLER DOZER R A W L E R O Z E R PECIFICATIONS FINAL DRIVES HYDRAULIC SYSTEM ENGINE Double-reduction final drives of spur gear and planetary gears to Model ......Komatsu S6D114E-1A Closed-center load sensing system (CLSS) designed for precise Control valves: minimize transmission of shocks to power train components.