Komatsu PC228US-3EO, Брошюра

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PC228US-3E0 PC228USLC-3E0
Arm 2925 mm 9'7" 2925 mm 9'7"
A
Overall length
8700 mm 28'7" 8890 mm 29'2"
B Overall width 2980 mm 9'9" 3080 mm 10'1"
C Overall height (to top of cab)* 3035 mm 9'11" 3035 mm 9'11"
D Ground clearance, counterweight* 1060 mm 3'6" 1060 mm 3'6"
E Minimum Ground clearance 440 mm 1'5" 440 mm 1'5"
F Tail swing radius 1680 mm 5'6" 1680 mm 5'6"
G
Length of track on ground
3275 mm 10'9" 3655 mm 12'0"
H Track length 4070 mm 13'4" 4450 mm 14'7"
I Track gauge 2200 mm 7'3" 2380 mm 7'10"
J Width of crawler 2800 mm 9'2" 3080 mm 10'1"
K Shoe width 600 mm 23'6" 700 mm 27'6"
L Grouser height 26 mm 1" 26 mm 1"
M Machine cab height* 2285 mm 7'6" 2285 mm 7'6"
N Upper structure width 2980 mm 9'9" 2980 mm 9'9"
O Distance, swing center to rear end 1680 mm 5'6" 1680 mm 5'6"
14 15
A N
C
K
I
E
J
M
D
L
G
H
F,O
B
10 11 9 8 7 6 5 4 3 2 1
0
0
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
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12
(m)
(m)
H
D
E
C
A
G
2440 (8ft)
F
B
G.L.
Bucket Capacity
Number
(heaped) Width Weight Arm Length
SAE, PCSA CECE Without Side Cutters With Side Cutters With Side Cutters
of Teeth
2.93 m 9'7"
0.50 m 3 0.65 yd 3 0.45 m 3 0.59 yd 3 750 mm 29.5" 875 mm 34.4" 478 kg 1,050 lb 3
0.80 m 3 1.05 yd 3 0.70 m 3 0.92 yd 3 1045 mm 41.1" 1170 mm 46.1" 635 kg 1,400 lb 5
0.93 m 3 1.22 yd 3 0.80 m 3 1.05 yd 3 1200 mm 47.2" 1325 mm 52.2" 696 kg 1,530 lb 5
□
Arm 2925 mm 9'7"
A Max. digging height 10700 mm 35'1"
B Max. dumping height 7825 mm 25'8"
C Max. digging depth 6620 mm 21'9"
D Max. vertical wall
digging depth
5980 mm 19'7"
E Max. digging depth
of cut for 8' level
6370 mm 20'11"
F Max. digging reach 9875 mm 32'5"
G Max. digging reach
at ground level
9700 mm 31'10"
H Min. swing radius 2310 mm 7'7"
Bucket digging force 138 kN
at power max. 14100 kgf/31,080 lb
Arm crowd force 101 kN
at power max. 10300 kgf/22,710 lb
Bucket digging force 149 kN
at power max. 15200 kgf/33,510 lb
Arm crowd force 108 kN
at power max. 11000 kgf/24,250 lb
WORKING RANGE
DIMENSIONS
: General purpose use, density up to 1.8 ton/m 3 1.52 U.S. ton/yd 3
□
: General purpose use, density up to 1.5 ton/m 3 1.26 U.S. ton/yd 3
BACKHOE BUCKET, ARM, AND BOOM COMBINATION
ISO rating SAE rating
LIFTING CAPACITY WITH LIFTING MODE
A: Reach from swing center
B: Bucket hook height
C: Lifting capacity
Cf: Rating over front
Cs: Rating over side
: Rating at maximum reach
Conditions:
●
5700 mm 18'8" one-piece boom
●
0.8 m 3 1.05 yd 3 SAE heaped bucket
●
Shoe width:
—PC228US-3E0
600 mm 24" triple
grouser
* Load is limited by hydraulic capacity rather than tipping. Ratings are based on SAE Standard No. J/ISO10567. Rated loads do not exceed 87% of hydraulic lift
capacity or 75% of tipping load.
PC228US-3E0 Arm: 2925 mm 9'7" Bucket: 0.8 m 3 1.05 yd 3 SAE heaped Shoe: 600 mm 24” triple grouser
A MAX 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9' 1.5 m 4'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
6.0 m *2750 kg 2350 kg *4300 kg 3700 kg
19' *6,000 lb 5,200 lb *9,500 lb 8,200 lb
4.5 m *2750 kg 1900 kg 3850 kg 2300 kg *4900 kg 3550 kg *5450 kg *5450 kg
14' *6,100 lb 4,200 lb 8,500 lb 5,100 lb *10,800 lb 7,800 lb *12,100 lb *12,100 lb
3.0 m *2900 kg 1700 kg 3700 kg 2200 kg 5450 kg 3300 kg *7450 kg 5300 kg *11750 kg 10250 kg
9' *6,400 lb 3,700 lb 8,200 lb 4,800 lb 12,000 lb 7,300 lb *16,400 lb 11,700 lb *26,000 lb 22,600 lb
1.5 m 2850 kg 1600 kg 3600 kg 2050 kg 5200 kg 3050 kg 8300 kg 4750 kg *6800 kg *6800 kg
4' 6,300 lb 3,500 lb 7,900 lb 4,500 lb 11,400 lb 6,700 lb 18,300 lb 10,500 lb *15,000 lb *15,000 lb
0 m 2900 kg 1600 kg 3500 kg 1950 kg 4950 kg 2850 kg 7900 kg 4450 kg *7950 kg *7950 kg *7100 kg *7100 kg
0' 6,400 lb 3,600 lb 7,700 lb 4,300 lb 10,900 lb 6,300 lb 17,400 lb 9,800 lb *17,500 lb *17,500 lb *15,700 lb *15,700 lb
–1.5 m 3200 kg 1800 kg 3450 kg 1950 kg 4850 kg 2750 kg 7750 kg 4300 kg *11300 kg 8500 kg *10850 kg *10850 kg
-4' 7,000 lb 3,900 lb 7,600 lb 4,300 lb 10,700 lb 6,100 lb 17,100 lb 9,500 lb *24,900 lb 18,700 lb *23,900 lb *23,900 lb
–3.0 m 3850 kg 2150 kg 4900 kg 2750 kg 7800 kg 4350 kg *15600 kg 8700 kg
–9' 8,400 lb 4,800 lb 10,800 lb 6,100 lb 17,200 lb 9,600 lb *34,500 lb 19,100 lb
–4.5 m 5500 kg 3150 kg 8050 kg 4550 kg *13200 kg 9050 kg
–14' 12,100 lb 7,000 lb 17.700 lb 10,000 lb *29,100 lb 19,900 lb
A
B
C
A: Reach from swing center
B: Bucket hook height
C: Lifting capacity
Cf: Rating over front
Cs: Rating over side
: Rating at maximum reach
Conditions:
●
5700 mm 18'8" one-piece boom
●
0.8 m 3 1.05 yd 3 SAE heaped bucket
●
Shoe width:
—PC228USLC-3E0
700 mm 28" triple
grouser
* Load is limited by hydraulic capacity rather than tipping. Ratings are based on SAE Standard No. J/ISO10567. Rated loads do not exceed 87% of hydraulic lift
capacity or 75% of tipping load.
PC228USLC-3E0 Arm: 2925 mm 9'7" Bucket: 0.8 m 3 1.05 yd 3 SAE heaped Shoe: 700 mm 28” triple grouser
A MAX 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9' 1.5 m 4'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
6.0 m *2750 kg *2750 kg *4300 kg *4300 kg
19' *6,000 lb *6,000 lb *9,500 lb *9,500 lb
4.5 m *2750 kg 2350 kg *4650 kg 2750 kg *4900 kg 4150 kg *5450 kg *5450 kg
14' *6,100 lb 5,100 lb *10,300 lb 6,100 lb *10,800 lb 9,200 lb *12,100 lb *12,100 lb
3.0 m *2900 kg 2100 kg 4700 kg 2650 kg *5850 kg 3900 kg *7450 kg 6250 kg *11750 kg *11750 kg
9' *6,400 lb 4,600 lb 10,300 lb 5,800 lb *12,900 lb 8,600 lb *16,400 lb 13,800 lb *26,000 lb *26,000 lb
1.5 m *3200 kg 2000 kg 4550 kg 2500 kg 6550 kg 3650 kg *9400 kg 5700 kg *6800 kg *6800 kg
4' *7,100 lb 4,400 lb 10,000 lb 5,600 lb 14,500 lb 8,100 lb *20,700 lb 12,500 lb *15,000 lb *15,000 lb
0 m *3700 kg 2000 kg 4450 kg 2400 kg 6350 kg 3450 kg 10250 kg 5350 kg *7950 kg *7950 kg
0' *8,200 lb 4,400 lb 9,800 lb 5,300 lb 14,000 lb 7,600 lb 22,600 lb 11,800 lb *17,500 lb *17,500 lb
–1.5 m 4100 kg 2200 kg 4400 kg 2350 kg 6250 kg 3350 kg 10100 kg 5250 kg *11300 kg 10450 kg *7100 kg *7100 kg
-4' 9,000 lb 4,900 lb 9,700 lb 5,200 lb 13,700 lb 7,400 lb 22,300 lb 11,600 lb *24,900 lb 23.100 lb *15,700 lb *15,700 lb
–3.0 m 4900 kg 2650 kg 6250 kg 3350 kg 10150 kg 5300 kg *15650 kg 10650 kg *10850 kg *10850 kg
–9' 10,800 lb 5,900 lb 13,800 lb 7,400 lb 22,400 lb 11,700 lb *34,500 lb 23,500 lb *23,900 lb *23,900 lb
–4.5 m *6900 kg 3850 kg *9150 kg 5500 kg *13200 kg 11050 kg
–14' *15,200 lb 8,400 lb *20,200 lb 12,100 lb *29,100 lb 24,300 lb
* Excluding grouser height
A
B
C