link-belt model hc-278h 300 ton capacity · 0+0 a+0 ab+0 abcd+0 abcd+a abcd+ab (ft) 12 81.5 92,300...
TRANSCRIPT
WORKING RANGE DIAGRAM
MainBoomLength
60’ TO 230’ MAIN BOOM ON TIRES
Notes:
1. Boom geometry shown is for unloaded condition and crane standing level on firm supportingsurface. Boom deflection, subsequent radius and boom angle change must be accounted forwhen applying load to hook.
2. Maximum and minimum boom angles are equal to the values listed in the capacity chart for eachboom length.
Working Range Diagram
HeightOfBoomHeadAboveGround
Operating Radius From Centerline Of Rotation
240’
220’
200’
180’
160’
140’
120’
100’
80’
60’
40’
20’
0’
60’
70’
80’
90’
100’
110’
120’
130’
140’
150’
160’
170’
180’
190’
200’
210’
220’
230’
240’ 220’ 200’ 180’ 160’ 140’ 120’ 100’ 80’ 60’ 40’ 20’
80_
70_
60_
50_
40_
30_
20_
Maximum Boom AngleSee Note 2.
Minimum Boom AngleSee Note 2.
1HC-278H
LINK-BELT MODEL HC-278H - 300 TON CAPACITYLIFTING CHARTS - Conventional Truck Cranes
A B
C
AB
D
Main Boom Capacities -- On Tires -- 60 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
12 81.5 92,300 138,000 142,300 147,900 12
13 80.6 82,800 124,200 137,900 143,400 13
14 79.6 75,000 112,800 133,800 139,100 14
15 78.6 68,700 103,400 129,900 135,000 15
16 77.6 63,100 95,200 124,400 131,200 16
17 76.7 58,300 88,200 115,400 127,500 17
18 75.7 54,100 82,100 107,600 124,100 18
19 74.7 50,400 76,700 100,700 120,800 19
20 73.7 47,200 72,100 94,600 117,700 20
25 68.7 35,300 54,600 72,200 100,300 25
30 63.4 27,700 43,400 57,800 80,800 30
35 58.0 22,400 35,900 47,900 67,500 35
40 52.1 18,500 30,200 40,600 57,600 40
50 38.7 13,200 22,400 30,700 44,000 50
60 18.7 9,600 17,200 24,100 35,200 60
2HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 70 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+0 ABCD+0
12.91 82.0 83,800 125,600 137,700 143,100 12.91
13 81.9 83,000 124,400 137,300 142,700 13
14 81.1 75,200 113,000 133,200 138,400 14
15 80.3 68,800 103,600 129,300 134,400 15
16 79.4 63,300 95,400 124,500 130,600 16
17 78.6 58,400 88,300 115,500 126,900 17
18 77.8 54,200 82,200 107,700 123,500 18
19 76.9 50,500 76,800 100,800 120,200 19
20 76.1 47,300 72,200 94,600 117,100 20
25 71.8 35,400 54,600 72,200 100,300 25
30 67.5 27,800 43,500 57,900 80,800 30
35 63.0 22,500 35,900 47,900 67,500 35
40 58.3 18,600 30,200 40,600 57,600 40
50 48.0 13,200 22,400 30,700 44,000 50
60 35.7 9,700 17,300 24,200 35,200 60
70 17.3 7,200 13,600 19,500 28,900 70
3HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 80 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
14.30 82.0 73,400 110,100 131,300 136,500 14.30
15 81.5 68,900 103,600 128,600 133,700 15
16 80.8 63,300 95,400 124,500 129,900 16
17 80.0 58,400 88,300 115,400 126,300 17
18 79.3 54,200 82,200 107,700 122,800 18
19 78.6 50,500 76,800 100,800 119,600 19
20 77.9 47,200 72,200 94,600 116,500 20
25 74.2 35,400 54,600 72,200 100,200 25
30 70.4 27,700 43,400 57,800 80,700 30
35 66.6 22,400 35,800 47,800 67,400 35
40 62.6 18,500 30,100 40,500 57,500 40
50 54.2 13,200 22,300 30,700 43,900 50
60 44.7 9,600 17,200 24,100 35,200 60
70 33.3 7,100 13,600 19,500 28,900 70
80 16.2 5,300 10,900 16,000 24,200 80
4HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 90 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
15.69 82 66,300 99,100 125,900 130,900 15.69
16 81.8 64,600 96,700 124,800 129,800 16
17 81.2 59,700 89,500 116,600 126,200 17
18 80.5 55,400 83,300 108,800 122,700 18
19 79.9 51,600 77,800 101,800 119,500 19
20 79.2 48,200 73,100 95,600 116,300 20
25 76.0 36,100 55,300 72,900 100,900 25
30 72.7 28,300 44,000 58,400 81,300 30
35 69.3 22,900 36,300 48,300 67,800 35
40 65.8 18,900 30,500 40,900 57,800 40
50 58.6 13,400 22,600 30,900 44,100 50
60 50.8 9,800 17,400 24,300 35,400 60
70 42.0 7,300 13,700 19,600 29,000 70
80 31.4 5,400 11,000 16,100 24,300 80
90 15.2 3,800 8,800 13,300 20,600 90
5HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 100 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
17.08 82.0 59,200 88,800 115,700 125,100 118,100 17.08
18 81.5 55,200 83,100 108,700 122,000 115,100 18
19 80.9 51,400 77,600 101,600 118,700 112,000 19
20 80.3 48,100 73,000 95,400 115,600 109,300 20
25 77.4 36,000 55,100 72,700 100,800 96,500 25
30 74.4 28,200 43,800 58,200 81,000 86,200 30
35 71.4 22,700 36,100 48,100 67,600 76,000 35
40 68.4 18,700 30,300 40,700 57,600 65,100 40
50 62.1 13,200 22,400 30,800 43,900 49,800 50
60 55.4 9,600 17,200 24,100 35,200 39,800 60
70 48.1 7,100 13,600 19,400 28,900 33,000 70
80 39.8 5,200 10,800 16,000 24,200 27,800 80
90 29.7 3,700 8,700 13,200 20,500 23,700 90
100 14.5 2,500 7,000 11,000 17,600 20,400 100
6HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 110 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
18.48 82.0 53,200 80,200 105,000 119,700 112,900 18.48
19 81.7 51,300 77,400 101,400 118,000 111,600 19
20 81.2 47,900 72,800 95,200 114,900 108,600 20
25 78.6 35,800 54,900 72,500 100,500 95,900 25
30 75.9 28,000 43,600 58,000 80,800 85,500 30
35 73.2 22,500 35,900 47,800 67,400 75,800 35
40 70.4 18,500 30,100 40,400 57,400 64,900 40
50 64.8 13,000 22,200 30,500 43,700 49,600 50
60 58.9 9,400 17,000 23,900 35,000 39,600 60
70 52.6 6,900 13,400 19,200 28,600 32,800 70
80 45.7 5,000 10,600 15,700 23,900 27,600 80
90 37.9 3,500 8,500 13,000 20,300 23,500 90
100 28.3 2,300 6,800 10,900 17,400 20,300 100
110 13.8 5,400 9,100 15,000 17,600 110
7HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 120 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
19.87 82.0 73,200 95,800 114,600 108,300 19.87
20 81.9 72,600 95,000 114,200 107,900 20
25 79.5 54,700 72,300 100,300 95,200 25
30 77.1 43,300 57,700 80,500 84,900 30
35 74.6 35,700 47,600 67,200 75,500 35
40 72.1 29,900 40,200 57,100 64,600 40
50 67.0 22,000 30,300 43,400 49,300 50
60 61.7 16,800 23,700 34,700 39,300 60
70 56.2 13,100 19,000 28,400 32,500 70
80 50.2 10,400 15,500 23,700 27,300 80
90 43.6 8,300 12,800 20,100 23,300 90
100 36.2 6,600 10,700 17,200 20,100 100
110 27.1 5,200 8,900 14,800 17,400 110
120 13.2 4,000 7,400 12,800 15,200 120
8HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 130 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
21.26 82.0 67,000 87,800 110,100 103,700 21.26
25 80.3 54,500 72,100 100,000 94,500 25
30 78.1 43,000 57,400 80,200 84,200 30
35 75.8 35,400 47,300 66,900 75,200 35
40 73.5 29,600 39,900 56,800 64,300 40
50 68.9 21,700 30,000 43,100 49,000 50
60 64.1 16,500 23,400 34,400 39,000 60
70 59.1 12,800 18,700 28,100 32,300 70
80 53.8 10,100 15,200 23,400 27,000 80
90 48.1 8,000 12,500 19,800 23,000 90
100 41.9 6,300 10,400 16,900 19,800 100
110 34.7 5,000 8,600 14,600 17,200 110
120 26.0 3,800 7,200 12,600 15,000 120
130 12.7 2,800 5,900 10,900 13,100 130
9HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 140 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
22.65 82.0 61,500 80,800 105,500 99,400 102,800 22.65
25 81.0 54,200 71,800 99,600 93,800 97,000 25
30 79.0 42,800 57,200 79,900 83,500 86,400 30
35 76.9 35,200 47,000 66,600 74,900 77,800 35
40 74.7 29,400 39,600 56,500 64,000 70,800 40
50 70.5 21,400 29,700 42,800 48,700 56,900 50
60 66.0 16,200 23,100 34,200 38,700 45,500 60
70 61.5 12,500 18,400 27,800 32,000 37,400 70
80 56.7 9,800 14,900 23,100 26,800 31,800 80
90 51.7 7,700 12,300 19,500 22,700 27,200 90
100 46.2 6,100 10,100 16,600 19,500 23,500 100
110 40.3 4,700 8,400 14,300 16,900 20,500 110
120 33.4 3,500 6,900 12,300 14,700 18,000 120
130 25.0 2,600 5,700 10,700 12,900 15,900 130
140 12.2 4,600 9,200 11,300 14,100 140
10HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 150 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
24.04 82.0 56,700 74,700 101,200 95,300 98,500 24.04
25 81.6 53,900 71,500 98,900 93,000 96,300 25
30 79.7 42,500 56,900 79,600 82,800 85,700 30
35 77.7 34,900 46,700 66,300 74,400 77,100 35
40 75.8 29,100 39,300 56,200 63,700 70,200 40
50 71.8 21,100 29,400 42,500 48,400 56,600 50
60 67.7 15,900 22,800 33,900 38,400 45,100 60
70 63.5 12,200 18,100 27,500 31,700 37,100 70
80 59.2 9,500 14,600 22,800 26,500 31,500 80
90 54.6 7,400 11,900 19,200 22,400 26,900 90
100 49.8 5,800 9,800 16,300 19,200 23,200 100
110 44.6 4,400 8,100 14,000 16,600 20,200 110
120 38.8 3,300 6,600 12,000 14,400 17,700 120
130 32.3 2,300 5,400 10,400 12,600 15,600 130
140 24.2 4,400 9,000 11,000 13,800 140
150 11.8 3,400 7,700 9,600 12,300 150
11HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 160 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
25.43 82.0 69,700 97,000 91,300 94,500 25.43
30 80.3 56,600 79,300 82,100 85,000 30
35 78.5 46,400 66,000 74,100 76,400 35
40 76.7 39,000 55,900 63,400 69,500 40
50 73.0 29,100 42,200 48,100 56,200 50
60 69.2 22,500 33,500 38,100 44,800 60
70 65.3 17,800 27,200 31,400 37,100 70
80 61.3 14,300 22,500 26,100 31,200 80
90 57.1 11,600 18,900 22,100 26,500 90
100 52.8 9,500 16,000 18,900 22,900 100
110 48.1 7,800 13,700 16,300 19,900 110
120 43.1 6,300 11,700 14,100 17,400 120
130 37.6 5,100 10,100 12,300 15,300 130
140 31.2 4,100 8,700 10,700 13,500 140
150 23.4 3,200 7,500 9,400 12,000 150
160 11.4 2,400 6,400 8,200 10,600 160
12HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 170 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
26.83 82.0 64,900 90,600 87,600 90,700 26.83
30 80.9 56,300 79,000 81,400 84,300 30
35 79.2 46,100 65,700 73,500 75,700 35
40 77.5 38,600 55,600 63,100 68,900 40
50 74.0 28,800 41,800 47,700 55,900 50
60 70.5 22,200 33,200 37,700 44,500 60
70 66.9 17,500 26,900 31,100 36,800 70
80 63.1 14,000 22,200 25,800 30,800 80
90 59.3 11,300 18,600 21,800 26,200 90
100 55.3 9,200 15,700 18,600 22,600 100
110 51.1 7,400 13,400 16,000 19,600 110
120 46.6 6,000 11,400 13,800 17,100 120
130 41.7 4,800 9,800 12,000 15,000 130
140 36.4 3,700 8,400 10,400 13,200 140
150 30.3 2,800 7,200 9,100 11,700 150
160 22.7 2,100 6,100 7,900 10,300 160
170 11.1 5,200 6,800 9,100 170
13HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 180 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
28.22 82.0 60,500 84,800 84,100 87,100 28.22
30 81.4 55,900 78,600 80,700 83,600 30
35 79.8 45,800 65,300 72,800 75,000 35
40 78.2 38,300 55,300 62,700 68,200 40
50 74.9 28,500 41,500 47,400 55,600 50
60 71.6 21,900 32,900 37,400 44,100 60
70 68.2 17,200 26,600 30,700 36,500 70
80 64.7 13,700 21,900 25,500 30,500 80
90 61.2 11,000 18,300 21,500 25,900 90
100 57.5 8,900 15,400 18,300 22,200 100
110 53.6 7,100 13,000 15,600 19,200 110
120 49.5 5,700 11,100 13,500 16,800 120
130 45.2 4,500 9,400 11,600 14,700 130
140 40.5 3,400 8,000 10,100 12,900 140
150 35.3 2,500 6,800 8,700 11,400 150
160 29.4 5,800 7,600 10,000 160
170 22.1 4,800 6,500 8,800 170
180 10.8 4,000 5,600 7,800 180
14HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 190 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
29.61 82.0
PROHIBITED
79,600 80,700 83,600 29.61
30 81.9 78,300 80,000 82,900 30
35 80.4 65,000 72,100 74,300 35
40 78.8 54,900 62,400 67,600 40
50 75.7 41,100 47,000 55,200 50
60 72.6 32,600 37,000 43,800 60
70 69.4 26,200 30,400 36,200 70
80 66.1 21,500 25,200 30,200 80
90 62.8 17,900 21,100 25,600 90
100 59.4 15,000 17,900 21,900 100
110 55.8 12,700 15,300 18,900 110
120 52.1 10,700 13,100 16,400 120
130 48.1 9,100 11,300 14,300 130
140 43.9 7,700 9,700 12,600 140
150 39.4 6,500 8,400 11,000 150
160 34.4 5,400 7,200 9,700 160
170 28.6 4,500 6,200 8,500 170
180 21.5 3,700 5,300 7,500 180
190 10.5 3,000 4,500 6,500 190
15HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 200 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
31 82.0
PROHIBITED
74,800 77,500 80,300 31
35 80.8 64,700 71,400 74,100 35
40 79.4 54,600 62,100 66,900 40
50 76.5 40,800 46,700 54,900 50
60 73.5 32,300 37,100 43,400 60
70 70.5 25,900 30,100 35,800 70
80 67.4 21,200 24,800 29,800 80
90 64.3 17,600 20,800 25,200 90
100 61.0 14,700 17,600 21,600 100
110 57.7 12,400 15,000 18,600 110
120 54.3 10,400 12,800 16,100 120
130 50.6 8,800 11,000 14,000 130
140 46.8 7,400 9,400 12,200 140
150 42.8 6,200 8,100 10,700 150
160 38.4 5,100 6,900 9,300 160
170 33.5 4,200 5,800 8,200 170
180 27.9 3,300 4,900 7,100 180
190 20.9 2,600 4,100 6,200 190
200 10.2 3,400 5,400 200
16HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 210 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
32.39 82.0
PROHIBITED
70,900 74,400 77,200 32.39
35 81.3 64,300 70,800 73,400 35
40 79.9 54,200 61,700 66,200 40
50 77.1 40,400 46,300 54,500 50
60 74.3 31,900 36,800 43,100 60
70 71.4 25,600 29,700 35,500 70
80 68.5 20,900 24,500 29,500 80
90 65.6 17,200 20,400 24,900 90
100 62.5 14,400 17,200 21,200 100
110 59.4 12,000 14,600 18,200 110
120 56.2 10,100 12,400 15,700 120
130 52.8 8,400 10,600 13,700 130
140 49.3 7,000 9,100 11,900 140
150 45.6 5,800 7,700 10,300 150
160 41.7 4,800 6,500 9,000 160
170 37.4 3,800 5,500 7,800 170
180 32.6 3,000 4,600 6,800 180
190 27.2 2,300 3,800 5,800 190
200 20.4 3,000 5,000 200
210 10.0 2,400 4,300 210
17HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 220 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
33.79 82.0
PROHIBITED
71,900 74,100 33.79
35 81.7 70,100 72,700 35
40 80.4 61,400 65,600 40
50 77.7 46,000 54,200 50
60 75.0 36,500 42,700 60
70 72.3 29,400 35,100 70
80 69.6 24,100 29,200 80
90 66.8 20,100 24,500 90
100 63.9 16,900 20,900 100
110 60.9 14,300 17,900 110
120 57.9 12,100 15,400 120
130 54.8 10,300 13,300 130
140 51.5 8,700 11,500 140
150 48.1 7,400 10,000 150
160 44.5 6,200 8,600 160
170 40.7 5,100 7,500 170
180 36.5 4,200 6,400 180
190 31.9 3,400 5,500 190
200 26.5 2,700 4,700 200
210 19.9 3,900 210
220 9.7 3,200 220
18HC-278H
A B
C
AB
D
Main Boom Capacities -- On Tires -- 230 Ft Open Throat Tube Boom
Load
Radius
(ft)
Boom
Angle
(deg)
Counterweight Combinations Load
Radius
(ft)0+0 A+0 AB+0 ABCD+0 ABCD+A ABCD+AB
35.18 82.0
PROHIBITED
69,100 71,800 35.18
40 80.8 61,000 64,900 40
50 78.3 45,600 53,600 50
60 75.7 36,100 42,300 60
70 73.1 29,100 34,800 70
80 70.5 23,800 28,800 80
90 67.8 19,800 24,200 90
100 65.1 16,500 20,500 100
110 62.3 13,900 17,500 110
120 59.5 11,700 15,000 120
130 56.5 9,900 13,000 130
140 53.5 8,400 11,200 140
150 50.3 7,000 9,600 150
160 47.0 5,800 8,300 160
170 43.5 4,800 7,100 170
180 39.8 3,900 6,100 180
190 35.7 3,100 5,100 190
200 31.2 2,300 4,300 200
210 25.9 3,600 210
220 19.5 2,900 220
230 9.5 2,300 230
19HC-278H