Arm Systems0 pages

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Arm Systems
Spring Balancers
Super-duty balancers
Part Number
Capacity
lb (kg)
Weight of Balancer
lb (kg)
Lift
ft (mm)
Diagram
Great for reaching in, under, and around obstacles
to precisely and effortlessly position loads
Super-duty Balancers — 33 – 363 lb Capacity
BSD-20
56 (25.4)
8.2 (2500)
A
132 – 154 (60 – 70)
59.1 (26.8)
8.2 (2500)
B
154 – 176 (70 – 80)
61.3 (27.8)
8.2 (2500)
B
176 – 198 (80 – 90)
63.5 (28.8)
8.2 (2500)
B
198 – 220 (90 – 100)
78.5 (35.6)
8.2 (2500)
C
220 – 265 (100 – 120)
85.3 (338.7)
8.2 (2500)
C
BSD-140
265 – 309 (120 – 140)
92.2 (41.8)
8.2 (2500)
C
BSD-150
287 – 330 (130 – 150)
98.1 (44.5)
8.2 (2500)
C
BSD-165
24" (609.6 mm)
27.6" (701 mm)
A
110 – 132 (50 – 60)
330 – 363 (150 – 165)
106.3 (48.2)
8.2 (2500)
C
Medium-duty Locking Balancers — 33 – 330 lb Capacity
Long Cable
BSDL-20
33 – 44 (15 – 20)
42.1 (19.1)
9.85 (3000)
A
BSDL-25
44 – 55 (20 – 25)
43.9 (19.9)
9.85 (3000)
A
A
BSDL-35
14.8" (375.9 mm)
1.1"
(27.9 mm)
27.6" (701 mm)
B
BSDL-50
88 – 110 (40 – 50)
52.7 (23.9)
9.85 (3000)
B
BSDL-60
110 – 132 (550 – 60)
55.8 (25.3)
9.85 (3000)
B
132 – 154 (60 – 70)
58.9 (26.7)
9.85 (3000)
B
BSDL-80
154 – 176 (70 – 80)
61.7 (28)
9.85 (3000)
B
BSDL-90
176 – 198 (80 – 90)
64 (29)
9.85 (3000)
B
198 – 220 (90 – 100)
81.1 (36.8)
9.85 (3000)
C
220 – 254 (100 – 115)
85.3 (38.7)
9.85 (3000)
C
BSDL-130
254 – 286 (115 – 130)
88 (39.9)
9.85 (3000)
C
BSDL-140
286 – 309 (130 – 140)
94.4 (42.8)
9.85 (3000)
C
BSDL-150
309 – 330 (140 – 150)
100.6 (45.6)
9.85 (3000)
C
Higher capacities available upon request.
afety device prevents load dropping
S
1"
(25.4 mm)
3.4"
(86.4 mm)
26" (660.4 mm)
9.85 (3000)
9.85 (3000)
BSDL-100
.9" (22.7 mm)
12" (304.8 mm)
46.1 (20.9)
52.5 (23.8)
BSDL-115
27.6" (701 mm)
.7"
(17.8 mm)
26" (660.4 mm)
1"
(25.4 mm)
55 – 77 (25 – 35)
77 – 99 (35 – 45)
BSDL-70
.6"
(15.2 mm)
.7"
(17.8 mm)
8.2 (2500)
BSD-120
.9" (22.7 mm)
9.1" (231.1 mm)
12" (304.8 mm)
.6"
(15.2 mm)
52.7 (23.9)
BSDL-45
1.1"
(27.9 mm)
C
A
88 – 110 (40 – 50)
BSD-100
.7"
(17.8 mm)
B
8.2 (2500)
BSD-90
.6"
(15.2 mm)
45.9 (20.8)
BSD-80
1"
(25.4 mm)
A
66 – 88 (30 – 40)
BSD-70
1.1"
(27.9 mm)
A
8.2 (2500)
BSD-60
A
8.2 (2500)
43.7 (19.8)
BSD-50
.9" (22.7 mm)
8.7" (221 mm)
12" (304.8 mm)
41.9 (19)
44 – 66 (20 – 30)
BSD-40
BSD-20
33 – 44 (15 – 20)
BSD-30
lignable rotating upper hook
A
pper suspension with rotary safety
U
hook
able replacement without balancer
C
disassembly
recision guided cable winding t
P
prevents jamming
able visible for inspection
C
nti-friction cable guide
A
loor controlled locking device for instant
F
manual clamping or release (BIL-3224)
orm screw capacity adjustment
W
Ingersoll Rand offers:
Column or overhead mounting options
Three styles: articulating, parallel link, and vertical mast
Up to 10 ft of horizontal reach
Compatible trolleys
Rail Profile
Capacities up to 1,000 lb
Trolley Part Number
Spring Balancer Series
Intermediate Duty
Heavy DUTY
Super Duty
ZRAT
31057
ZHS31058
ZHS31058
ZRA1
ZHS30304
ZHS30313
ZHS30313
ZRA2
30923
ZHS30314
ZHS30314
ZRS2/3
30842
ZHS30315
ZHS30315
(800) 998-0872 • irtools.com/lifting
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