Harrington CX Series, Руководство пользователя

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Table 5-4 Hoist Inspection Methods and Criteria – Continued
Item Method Criteria Action
Load Sheave Visual Pockets of Load Sheave should be clean and free of significant wear. Replace.
Warning Labels Visual Warning Labels should be affixed to the hoist and they should be legible. (see
Section 8.0, Figure Number 33 )
Replace.
Hoist Capacity
Label Visual The label that indicates the capacity of the hoist should be legible and securely
attached to the hoist. Replace.
Table 5-5 Top Hook & Bottom Hook Dimensions
“k” Measured When New:
Top: ___________________
Bottom: _________________
Product
Code
Nominal "k"
Dimension *
inch (mm)
"u" Dimension
inch (mm)
"t" Dimension
inch (mm)
Standard Discard Standard Discard
CX003 1.54 (39) 0.49 (12.5) 0.47 (11.9) 0.43 (11.0) 0.41 (10.5)
CX005
1.79 (45.5) 0.59 (15)
0.56 (14.3) 0.47 (12.0) 0.45 (11.4)
* These values are nominal since the dimension is not controlled to a tolerance. The "k" dimension should be measured when the hook is
new - this becomes a reference measurement. Subsequent measurements are compared to this reference to make determinations about
hook deformation/stretch. See
Section 5-5 , “Hooks - Stretch”.
Table 5-6 Chain Wear Dimensions
Product
Code
"P" inch (mm) "d" inch (mm)
Standard Discard Standard Discard
CX003 1.79 (45.5) 1.84 (46.8) 0.126 (3.2) 0.11 (2.9)
CX005 2.38 (60.5)
2.45 (62.3) 0.17 (4.3) 0.15 (3.9)
Table 5-7 Friction Plate Dimension "t" Table 5-9 End Pin Dimension "d"
Product
Code
Standard
inch (mm)
Discard
inch (mm)
Product
Code
Standard
inch (mm)
Discard
inch (mm)
CX003 0.20 (5.0) 0.18 (4.5) CX003 0.154 (3.9) 0.146 (3.7)
CX005 0.20 (5.0) 0.18 (4.5) CX005 0.197 (5.0) 0.189 (4.8)
Table 5-8 Top Pin Hole Dimensions "D" Table 5-9 Top Pin Dimension "E"
Product
Code
Standard
inch (mm)
Discard
inch (mm)
Product
Code
Standard
inch (mm)
Discard
inch (mm)
CX003 0.33 (8.3) 0.35 (8.8) CX003 0.31 (8.0) 0.30 (7.6)
CX005 0.41 (10.3) 0.43 (10.8) CX005 0.39 (10) 0.38 (9.6)
Table 5-8 Brake Bushing
Product
Code
Standard
inch (mm)
Discard
inch (mm)
CX003 0.063 (1.6) 0.055 (1.4)
CX005 0.083 (2.1) 0.075 (1.9)
Table 5-8 Bottom Pin Hole Dimensions "d" Table 5-9 Bottom Pin Dimension "d"
Product
Code
Standard
inch (mm)
Discard
inch (mm)
Product
Code
Standard
inch (mm)
Discard
inch (mm)
CX005 0.41 (10.3) 0.43 (10.8) CX005 0.20 (5.0) 0.18 (4.5)