User Manual

11
Parts List
Item Qty. Part Number Description Notes
1 1 SCTH1020 Handle
2 1 SCTJ1020 Jaw
3 1 HP390 Jaw-handle pin
4 2 HXRR137 Retaining ring Waldes 5100-137 (or equal)
5 2 HI09D Diamond point insert
6 2 HP904 Insert key
7 2 HS21 Insert key spring
8 1 HP392 Master pin
9 2 HXSR150 Spiral retaining ring Smalley WSM-150 (or equal)
10 1 HP391 Latch pin
11 1 HH18 Hanger
12 2 HXS047 Hex bolt ½-20UNF x 2 gr. 5
13 2 HXN062 Slotted nut ½-20UNF
13a 2 HXC008 Cotter pin 1/8 x 1-1/4
14 1 See table Belt As required (see page 7)
15 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
HP390 Jaw – handle pin Pin body 1.345 (min)
HP391 Belt latch pin Pin body 1.970 (min)
HP392 Master pin Pin body 1.470 (min)
SCTH1020 Handle Jaw pin hole 1.405 (max)
SCTH1020 Handle Latch pin hole 2.030 (max)
SCTH1020 Handle Load loop 2.000 (max)
SCTJ1020 Jaw Handle pin hole 1.405 (max)
SCTJ1020 Jaw Master pin holes (2 places) 1.530 (max)