10-5/8 HYDRAULIC BACKUP
Model 02F10E
© AUGUST 20, 2013
PAGE 7
5.0 JAWS
The Power Tong uses three jaws as shown in Figure 5.01. Insert dies can bite from 3-
3/8” to 9-5/8”
tubular and up to a 10-
5/8” collar. For a summary of dies available, refer to Section 12.2.
FIGURE 5.01: JAWS
5.1 INSTALLATION OR REMOVAL OF JAWS
The Backup unit uses a quantity of three jaws. Installation & removal can be done by removing the jaw
pin unit and sliding the jaws in or out.
Jaw pins in default position
Front Jaw pin removed
FIGURE 5.11: JAW DETAIL
It is important to ensure the jaws are properly greased on the bores where the jaw pins are inserted to
prevent contamination or moisture penetration that can lead to rusting and/or seizing of the pin.
