Page 15 - STC 800

STC800S TruCk Crane
14 STC800S TruCk Crane OPERATION CONDITION 15
lOAD CHART

STC800S Working radius-lifting height curve (Jib)
Unit:Kg
Prerequisites:
① Boom operating conditions (fully-extended boom length), min. length is 12.2m and max. length is 47m
② The span of outriggers is 6.18×7.6m
③ lifting at the rear side of the crane
④ The fixed counterweight is 4t and the flexible counterweight is 4.5t*2
Working Main Boom Working
range (m) 12.2 16.5 18.7 20.7 23 25.2 27.2 29.5 31.8 33.8 36 38.3 40.4 42.5 47 range (m)
3 80000 65000 3
3.5 75000 63000 3.5 70(m)
4 68000 61000 30000 43000 4 47+17.5m 3.3 3.0
4.5 65000 60000 30000 42500 30000 28000 4.5 2.65 2.3
2.0 1.9 2.0
5 58000 54000 30000 42000 30000 27000 30000 27000 26000 5 1.8 1.85 65
1.45 1.7 1.75 1.65
5.5 54000 50000 30000 40000 30000 26000 30000 26000 25000 5.5 47+10.2m 1.3 1.6 1.5 1.5
1.25
6 50300 46000 29000 38000 29000 25000 30000 25000 20000 24000 20000 20000 6 5.5 1.2 1.4 1.35
5.2 4.8 1.15 1.3 1.3 60
6.5 46000 43000 29000 35800 29000 24500 29000 24500 19500 23000 19500 19000 6.5 3.8 3.75 4.3 4.0 1.1 1.2 1.1
7 41500 40000 29000 33700 29000 24000 28000 24000 19000 22000 19000 18000 7 0° 15° 3.3 3.65 3.5 3.9 3.5 3.0 1.05 1.0 1.05 1.0 0.95 0.8
3.1
3.3
2.85
7.5 37200 37000 28000 32000 28500 23100 26500 23500 18000 21000 18500 17500 7.5 30° 2.7 3.1 2.5 2.9 2.5 2.2 0.95 0.9 55
8 35100 34500 28000 30300 28000 22800 25000 23000 17000 20000 18000 17000 8 2.4 2.7 2.4 1.8 0.9 0.8
2.3 1.55 0.8
9 28300 27000 27000 27300 27000 21500 23200 22000 16000 18800 16800 15800 9 47m 2.2 2.1 1.7 1.35 0.75
2.1
10 22200 23000 22100 23300 20200 21700 21000 15000 17500 15600 11000 14800 11000 11000 10 80° 1.85 1.5 1.0 50
1.6 1.25
11 18500 19900 18500 19500 19500 19400 19900 14000 16200 14500 10500 13600 10800 10500 11 70° 1.3 0.95
12 15800 17200 16100 16800 17800 16600 17100 13200 15000 13600 10200 12600 10500 10200 12 1.0
14 12800 11300 12800 13600 12500 13100 11600 13200 12000 9600 11400 10200 10000 14 Lifting height (m) 60° 58° 45
16 8500 9800 10800 9600 10400 10500 10700 10900 8800 10000 9800 9000 16 56° 54°
18 7800 8800 7600 8300 9000 8300 8900 8000 8900 8900 8100 18 40
20 7400 6000 6900 7500 6800 7300 7300 7300 7500 7250 20
22 4800 5600 6200 5500 6100 6400 6100 6400 6400 22
24 3600 4600 5100 4500 5100 5600 5000 5400 5350 24
35
26 4400 3650 4300 4700 4050 4600 4500 26
28 2950 3600 4000 3350 3900 3700 28
30 3000 3500 2700 3300 3100 30 30
32 3000 2200 2850 2500 32
34 1750 2300 2050 34
36 1650 36 25
Number 12 10 8 6 5 4 3 Number
of lines of lines
Telescoping condition(%) 20
Ⅰ 0% 50% 0% 100% 50% 0% 100% 50% 0% 100% 50% 0% 100% 50% 100% Ⅰ
Ⅱ 0% 0% 25% 0% 25% 50% 25% 50% 75% 50% 75% 100% 75% 100% 100% Ⅱ
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Notes:
1. Values listed in the table refer to rated lifting capacity measured at flat and solid ground under the lever state of the crane;
2. Value above heavy line shall be determined by strength of the crane and under this line shall be determined by stability of the crane;
10
3. Working radius listed in the load chart is the actual radius with load;
4. Rated load values determined by stability shall comply with ISO 4305;
5. Rated lifting capacity listed in the table included weights of lifting hooks (700kg or 800kg of main hook 1, 320kg of main hook 2 and 140kg of
5
auxiliary hook) and hangers;
6. With the 5th outrigger extended, the value listed in the table shall be applicable for 360°operation;
7. Rated lifting capacity with pulley at boom tip shall not exceed 5000kg. If jib is applied, the rated lifting capacity of the boom shall be deducted by
2300kg. 0 5 10 15 20 25 30 35 40 45(m)
8. If actual boom length and range are between two values specified in the table, larger value will determine the lifting capacity.
Radius (m)

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