DOZER EQUIPMENT
Blade capacities are based on the SAE recommended practice J1265.
*Ground pressure shows tractor with cab, ROPS, variable giant ripper, standard equipment and applicable blade.
DIMENSIONS
SEMI-U DOZER WITH GIANT RIPPER
OPERATING WEIGHT
Tr actor weight. . . . . . . . . . . . . . . . . . . . . . . . . . 53200 kg 117,290 lb
Including rated capacity of lubricant, coolant, full fuel tank,
operator, and standard equipment.
Operating weight. . . . . . . . . . . . . . . . . . . . . . . . 71640 kg 157,940 lb
Including Semi-U tilt dozer, giant ripper, cab,
ROPS, operator, standard equipment, rated capacity of
lubricant, coolant, and full fuel tank.
Ground pressure . . . . . . . . . . . . . . . . . 145 kPa 1.48 kg/cm221.0 psi
HYDRAULIC SYSTEM
Hydraulic control unit:
Closed-center load sensing system (CLSS) designed for precise and
responsive control, and for efficient simultaneous operation.
Hydraulic control unit:
All spool control valves externally mounted beside the hydraulic tank.
Var iable piston pump with capacity (discharge flow) of
366 ltr/min 96.7 U.S. gal/min for imlement at rated engine rpm.
Relief valve setting . . . for implement 27.5 MPa 280 kg/cm23,980 psi
Control valves:
Spool control valve for Semi-U tilt dozer and Full-U tilt dozer.
Positions: Blade lift . . . . . . . . . . . . . . . Raise, hold, lower, and float
Blade tilt . . . . . . . . . . . . . . . . . . . . . Right, hold, and left
Additional control valve required for variable digging angle
multi-shank ripper and giant ripper.
Positions: Ripper lift . . . . . . . . . . . . . . . . . . Raise, hold, and lower
Ripper tilt . . . . . . . . . . . . . Increase, hold, and decrease
Hydraulic cylinders . . . . . . . . . . . . . . . . . . . . . . Double-acting, piston
Hydraulic oil capacity (refill):
Semi-U dozer or U dozer . . . . . . . . . . . . . .
130 ltr 34.4 U.S. gal
Ripper equipment (additional volume):
Giant ripper. . . . . . . . . . . . . . . . . . . . . . . . . . 45 ltr 11.9 U.S. gal
Multi-shank ripper (variable) . . . . . . . . . . . . . 45 ltr 11.9 U.S. gal
Number of cylinders Bore
Blade lift 2 140 mm 5.5"
Blade tilt 1 180 mm 7.1"
Ripper lift 2 200 mm 7.9"
Ripper tilt 2 180 mm 7.1"
A 2500 mm 8'2"
B 4695 mm 15'5"
C 4265 mm 14'
D 2265 mm 7'5"
E 3980 mm 13'1"
F 10485 mm 34'5"
G 3460 mm 11'4"
H 1485 mm 4'10"
I 1100 mm 3'7"
J 4285 mm 14'1"
Ground Clearance: 610 mm 2'0"
Overall Blade Maximum Maximum Maximum
Weight
length with Blade length x height lift above drop below tilt Dozer Hydraulic
Ground
dozer capacity (with spill guard height) ground ground adjustment equipment oil
Pressure*
145 kPa
Semi-U 7780 mm 18.5 m
3
4695 mm x 2265 mm 1690 mm 735 mm 970 mm 10920 kg 45 kg
1.48 kgf/cm
2
dozer 25'6" 24.2 yd
3
15'5" x 7'5" 5'7" 2'5" 3'2" 24,070 lb 100 lb
21.0 psi
Strengthened
145 kPa
7780 mm 18.5 m
3
4695 mm x 2265 mm 1690 mm 735 mm 970 mm 11390 kg 45 kg
1.48 kgf/cm
2
Semi-U dozer 25'6" 24.2 yd
3
15'5" x 7'5" 5'7" 2'5" 3'2" 25,110 lb 100 lb
21.0 psi
Strengthened 148 kPa
U dozer
8140 mm 22.0 m35140 mm x 2265 mm (2525 mm)
1690 mm 735 mm 1065 mm 12420 kg 45 kg
1.51 kgf/cm
2
with spill guard
26'8" 28.8 yd
3
16'10" x 7'5" (8'3") 5'7" 2'5" 3'6" 27,380 lb 100 lb
21.4 psi
145 kPa
Dual tilt 7780 mm 18.5 m
3
4695 mm x 2265 mm 1690 mm 735 mm 1185 mm 11100 kg 50 kg
1.48 kgf/cm
2
Semi-U dozer 25'6" 24.2 yd
3
15'5" x 7'5" 5'7" 2'5" 3'11" 24,470 lb 110 lb
21.0 psi
Strengthened 146 kPa
Dual tilt
7780 mm 18.5 m
3
4695 mm x 2265 mm 1690 mm 735 mm 1185 mm 11570 kg 50 kg
1.49 kgf/cm
2
Semi-U dozer
25'6" 24.2 yd
3
15'5" x 7'5" 5'7" 2'5" 3'11" 25,510 lb 110 lb
21.2 psi
Strengthened 148 kPa
dual tilt U dozer
8140 mm 22.0 m35140 mm x 2265 mm (2525 mm)
1690 mm 735 mm 1300 mm 12600 kg 50 kg
1.51 kgf/cm
2
with spill guard
26'8" 28.8 yd
3
16'10" x 7'5" (8'3") 5'7" 2'5" 4'3" 27,780 lb 110 lb
21.4 psi