JLG 740AJ Parts Manual - Manual (Page 182)

3-12 740AJ 3121161
SECTION 3 BOOM
17B AR Cartridge, Valve Options:
7011332 Cartridge for Helac p/n 24736
See Note 1 Cartridge for Helac p/n 27600 (Not Shown - Located on
Side of Valve Block) (Note: Not Available for
Purchase.)
7011346 2 Seal Kit - 7011332 Valve
See Note 1 Seal Kit - Valve Located on Side of Block (Note: Not
Available for Purchase.)
18 7017118 2 Setscrew (0060031 Rotators Only)
19 See Note 3 Bolt 1/4in-20NC (Grade 8) (Note: Not Available for
Purchase.)
20 3790110 3 O-Ring (Not Shown - Located between Valve & Actuator
Housing)
21 to 25 Not Used
26 1 Seal Kit Options (Includes Items 9-13):
7017157 0060031 Rotator
0060074 Rotator Options:
7017158 Standard
70000342 Low Temperature
27 1 Bearing Kit Options (Includes Items 14-16):
7017156 0060031 Rotator
7017159 0060074 Rotator
28 7017142 1 Hardware Kit for 0060031 Rotators (Includes End Cap Dowel
Pins & Items 6 & 28A)
28A 70001697 6 Screw, Countersunk 1/4in-20NC x 3/8in Grade 8
FIGURE 3-3. ROTATOR ASSEMBLY (PRIOR TO SN 0300130881) (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.