Recommended Tightening Torque - J&M 44-50 Operating And Maintenance Manual

Vibratory pile driver/extractor with model 580 power pack
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MODEL 44-50
VIBRATORY
DRIVER/EXTRACTOR
G.

RECOMMENDED TIGHTENING TORQUE

Nominal Nominal
Screw
Socket
Size
Size
#10-24
5/32
6 Ft-Lbs. (.83 Kg-M)
1/4-20
3/16
13 Ft-Lbs. (1.8 Kg-M)
5/16-18
1/4
27 Ft-Lbs. (3.7 Kg-M)
3/8-16
5/16
48 Ft-Lbs. (6.6 Kg-M)
7/16-14
3/8
77 Ft-Lbs. (10.6 Kg-M)
1/2-13
3/8
119 Ft-Lbs. (16.4 Kg-M)
5/8-11
1/2
234 Ft-Lbs. (32.3 Kg-M)
3/4-10
5/8
417 Ft-Lbs. (57.6 Kg-M)
7/8-9
3/4
676 Ft-Lbs. (93.4 Kg-M)
1-8
3/4
1,009 Ft-Lbs. (139.4 Kg-M) 1-12
1-1/4-7
7/8
1,600 Ft-Lbs. (221.1 Kg-M) 1-1/4-12
1-1/2-6
1
2,800 Ft-Lbs. (387 Kg-M) 1-1/2-12
NOTE:
Tightening
Torque
Ft-Lbs. (Kg-M)
These values are for Socket head cap screws only. Button heads,
Flat heads and Set screws have different values. Check the Allen
Hand Book for correct torque specifi cations.
VIII-65
Nominal
Nominal
Tightening
Screw
Socket
Torque
Size
Size
Ft-Lbs. (Kg-M)
#10-32
5/32
6 Ft-Lbs. (.83 Kg-M)
1/4-28
3/16
15 Ft-Lbs. (2.1 Kg-M)
5/16-24
1/4
30 Ft-Lbs. (4.2 Kg-M)
3/8-24
5/16
55 Ft-Lbs. (7.6 Kg-M)
7/16-20
3/8
86 Ft-Lbs. (11.9 Kg-M)
1/2-20
3/8
133 Ft-Lbs. (18.4 Kg-M)
5/8-18
1/2
267 Ft-Lbs. (36.9 Kg-M)
3/4-16
5/8
467 Ft-Lbs. (64.5 Kg-M)
7/8-14
3/4
742 Ft-Lbs. (102.5 Kg-M)
3/4
1,126 Ft-Lbs. (155.6 Kg-M)
7/8
1,800 Ft-Lbs. (248.8 Kg-M)
1
3,000 Ft-Lbs. (414.6 Kg-M)
PARTS LIST

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