Options, Quadrant blocks, Cable sheaves extensions – General Machine Products 70646 Jamb Skids User Manual
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General Machine Products Co., Inc.
P/N
Description
31356 Optional extension that allows the user to convert the height of the 70643 or
70646 to 48 in. to 85 in. (121.9 to 215.9 cm). Rated at 10,000 lbs. cable tension.
31357 Optional extension that allows the user to convert the height of the 70640 or
70646 to 84 to 121 in. (213.4 to 307.3 cm). Rated at 10,000 lbs. cable tension.
31358 Optional extension that allows the user to convert the height of the 70640 or
70643 to 114 to 151 in. (289.6 to 383.5 cm). Rated at 5,000 lbs. cable tension.
P/N
Max. Cable Size Weight
84453 3 in. (76 mm)
60 lbs (27 kgs)
84454 4 in. (102 mm)
75 lbs (34 kgs)
84455 5 in. (127 mm)
90 lbs (40 kgs)
Quadrant Blocks
P/N
WIDTH
DIAMETER
ROOT
Weight
71723
3 in. (8 cm)
11 in.(28 cm)
8-1/2 in.(22 cm)
15 lbs.(7 kgs)
71726
4 in.(10 cm)
11 in.(28 cm)
7-7/8 in.(20 cm)
20 lbs.(9 kgs)
71729
5 in.(13 cm)
11 in.(28 cm)
6-7/8 in.(17 cm)
25 lbs.(11 kgs)
71722
3 in.(8 cm)
20 in.(51 cm)
17-1/2 in.(44 cm)
32 lbs.(15 kgs)
71725
4 in.(10 cm)
20 in.(51 cm)
16 in.(41 cm)
36 lbs.(16 kgs)
71728
5 in.(13 cm)
20 in.(51 cm)
16-1/2 in.(42 cm)
40 lbs.(18 kgs)
71721
3 in.(8 cm)
26-1/2 in.(67 cm)
24 in.(61 cm)
38 lbs.(17 kgs)
71724
4 in.(10 cm)
26-1/2 in.(67 cm)
22-1/2 in.(57 cm)
44 lbs.(19 kgs)
71727
5 in.(13 cm)
26-1/2 in.(67 cm)
23 in.(58 cm)
56 lbs.(25 kgs)
Cable Sheaves
Extensions –
Note: only one extension can be used at a time. Do not stack
OPTIONS