R&M Materials Handling, Inc
STAGEMAKER
®
Concert Hoist
Springfield, Ohio USA
Technical Guide
:
800 955-9967
June 2009
www.rmhoist.com
RM-STGMKR-TG-2002-6-ENG.doc
45
®
11 Hooks
11.1 Load Block & Hook
The standard load hook is forged alloy steel. The hook is equipped with a spring-loaded safety latch and
supported on a thrust bearing to allow the hook to rotate 360° easily even under load. The load block
housing is enclosed and guards against load chain jamming during normal operating conditions. The
sprocket in the two-fall load block equalizes the load.
Hoist
Fall
Load Hook
Nr
Hook
Class
Hook
Material
H
inch
[mm]
B
inch
[mm]
D
inch
[mm]
Load Block
Housing material
SM1 1
012 P
StE355
5.35
[136]
1.42
[36]
1.42
[36]
Aluminum alloy
SM1 2
012 P
StE355
6.3
[160]
1.89
[48]
1.34
[34]
Aluminum alloy
SM2 1
012 P
StE355
6.3
[160]
1.89
[48]
1.34
[34]
Aluminum alloy
SM5 1
012 T
34CrMo4
6.2
[157.5]
2.05
[52]
2.05
[52]
Aluminum alloy
SM5 2
025 T
34CrMo4
8.37
[212.5]
2.84
[72]
2.36
[60]
Aluminum alloy
SM10 1
025 T
34CrMo4
7.62
[193.5]
2.68
[68]
2.68
[68]
Aluminum alloy
SM10 2
05 T
34CrMo4
10.26
[260.5]
3.97
[100.8]
2.84
[72]
Aluminum alloy
SM16 1
05 T
34CrMo4
9.37
[238]
3.39
[86]
2.84
[72]
Cast steel
SM16 2
08 T
34CrMo4
13.64
[346.5]
5.91
[150]
2.91
[74]
Cast steel
SM20 1
08 T
34CrMo4
10.71
[272]
3.78
[96]
3.15
[80]
Cast steel
SM25 1
08 T
34CrMo4
10.71
[272]
3.78
[96]
3.15
[80]
Cast steel
SM25 2
1.6 T
34CrMo4
13.15
[334]
6.54
[166]
3.74
[95]
Cast steel
D
B
H
