Wear limits, Parts list – GEARENCH SCT614H PETOL SURGRIP™ Casing Tong User Manual
Page 14
12
Parts List
Item Qty. Part
Number
Description
Notes
1 1 SCTH614H Handle
2 1 SCTJ614H Jaw
3 1 HP410
Jaw-handle
pin
4
2
HXSR375
Spiral retaining ring
Smalley WSM-375 (or equal)
5 2 HI09D
Diamond
point
insert
6 2 HI09B
Blank
insert
7 4 HP904
Insert
key
8 4 HS21
Insert
key
spring
9
1
HP411
Belt – jaw pin
10
2
HXSR212
Spiral retaining ring
Smalley WSM-212 (or equal)
11 1 HP412
Latch
pin
12 1 HH19
Hanger
13
2
HXS047
Hanger bolt
½-20UNF x 2 gr. 5
14 2 HXN062
Slotted
nut
½-20UNF
14a
2
HXC008
Cotter pin
1/8 X 1 1/4
15
1
--------
Belt
As required (see page 7)
16 1 HXL001
Lanyard
Not
shown
Wear Limits
The following table indicates limiting diameters on the components of the Surgrip Casing
Tong. When localized wear is beyond any one of the limits indicated, the component should
be replaced.
Part
Number
Description Location
Limit
diameter
HP410
Jaw – handle pin
Pin body
3.720 (min)
HP412
Belt latch pin
Pin body
3.220 (min)
HP411
Master pin
Pin body
2.095 (min)
SCTH614H
Handle
Jaw pin hole
3.785 (max)
SCTH614H
Handle
Latch pin hole
3.285 (max)
SCTH614H
Handle
Load loop
2.750 (max)
SCTJ614H
Jaw
Handle pin hole
3.785 (max)
SCTJ614H
Jaw
Master pin hole
2.160 (max)