Model LR-416B, LR-165A, & LR-25B Hoist Installation and Operation Manual
Stock No. 036257
Page 13 of 22
CHART 1
03 0700 BODY PROP CAPACITY
EXAMPLE:
Using a 12' body that has an empty weight of 6,000 pounds. Body is installed with a
18" overhang. The prop is located 84" forward of the rear hinge. Assume the center of gravity
is 72" from the rear of the body. Subtract the overhang to get X=54". Using P=84-89, X=49-
60, the maximum body weight is 5,900 pounds. This application needs 2 body props.
Remember
, this is an example only, and in no way means that this hoist
is
or
is not
acceptable
to use in this application.
Distance Rear Hinge - Center of Gravity (X)
0-36
37-48
49-60
61-72
73-84
85-96 97-108 109-120 121-132 133-144
42-47
6,100
4,500
3,500
2,800
2,300
2,000
1,700
1,500
1,300
1,100
48-53
6,600
4,800
3,800
3,000
2,500
2,100
1,800
1,600
1,400
1,200
54-59
7,200
5,200
4,100
3,300
2,800
2,300
2,000
1,800
1,600
1,400
60-65
7,700
5,700
4,400
3,600
3,000
2,600
2,200
1,900
1,700
1,500
66-71
8,300
6,100
4,800
3,900
3,300
2,800
2,400
2,100
1,900
1,700
72-77
8,900
6,600
5,100
4,200
3,500
3,000
2,600
2,300
2,000
1,800
78-83
9,500
7,000
5,500
4,500
3,800
3,200
2,800
2,500
2,200
2,000
84-89
10,200
7,500
5,900
4,800
4,000
3,500
3,000
2,700
2,400
2,100
90-95
10,800
7,900
6,200
5,100
4,300
3,700
3,200
2,800
2,500
2,300
96-101
11,400
8,400
6,600
5,400
4,600
3,900
3,400
3,000
2,700
2,400
102-107
12,100
8,900
7,000
5,800
4,900
4,200
3,700
3,200
2,900
2,600
108-115
12,700
9,400
7,400
6,100
5,100
4,400
3,900
3,400
3,100
2,800
114-119
13,400
9,900
7,800
6,400
5,400
4,700
4,100
3,600
3,200
2,900
120-125
14,000
10,400
8,200
6,700
5,700
4,900
4,300
3,800
3,400
3,100
126-131
14,700
10,900
8,600
7,100
6,000
5,200
4,500
4,000
3,600
3,300
132-137
15,300
11,400
9,000
7,400
6,300
5,400
4,700
4,200
3,800
3,400
138-143
16,000
11,800
9,400
7,700
6,500
5,600
5,000
4,400
4,000
3,600
144+
16,600
12,300
9,800
8,000
6,800
5,900
5,200
4,600
4,100
3,700
Dis
tanc
e Rear
Hinge -
Body
Pr
op (
P
)
Maximum Body Weight per Body Prop
