JLG M450 ANSI Parts Manual - Manual (Page 199)

SECTION 5 - CYLINDER
3121128 M450A/E400A/M400AJPnarrow/E450A/E400AJPnarrow/M400A/E450AJ/M 199
FIGURE 5-16. TELESCOPE CYLINDER ASSEMBLY (E/M400A & E/M450A & E/M450AJ) (E/M400A SN
0300175016 through 0300189901; E/M450A SN 0300175016 through 0300189898)
ITEM PART NUMBER QTY DESCRIPTION REV
Ref TELESCOPE CYLINDER ASSEMBLY
1001151414 Ref Telescope Cylinder Assembly (E/M450A) A
1001151368 Ref Telescope Cylinder Assembly (E/M450AJ) B
1001151497 Ref Telescope Cylinder Assembly (E/M400A) A
1 0100011 AR Compound, Locking
1 0100038 AR Primer, Locking
3 Ref Barrel Weldment Options:
3 1001151413 1 Barrel Weldment (E/M450A)
3 1001151386 1 Barrel Weldment (E/M450AJ)
3 1001151496 1 Barrel Weldment (E/M400A)
3A 1120110 1 Cap, End
4 Ref Rod Weldment Options:
4 1683706 1 Rod Weldment (E450A & M450A)
4 1683802 1 Rod Weldment (E450AJ & M450AJ)
4 1684029 1 Rod Weldment (E/M400A)
5 3480239 1 Piston
6 Ref Spacer, Tube Options:
6 4567704 1 Spacer, Tube (E/M450A & E/M400A)
6 4566027 1 Spacer, Tube (E/M450AJ)
7 3322205 1 Locknut
8 1683584 1 Head
9 2220883 1 Plug, O-Ring
10 2220596 1 Fitting, Elbow
11 2220517 1 Fitting, Cap
12 2220628 1 Fitting, Elbow
13 2220516 1 Fitting, Cap
14 4640807 1 Counterbalance Valve Assy (See Items 201-203 for Breakdown)
15 0641512 4 Bolt 5/16in-18NC x 1-1/2in
16 3951402 1 Setscrew 1/4in-20NC x 1/4in
16 See Note 1 O-Ring (Note: Use Item 100)
17 3340679 1 Wear Pad Assembly
18 0641604 2 Bolt 3/8in-16NC x 1/2in
100 1001152230 1 Seal Kit Options (Includes Items 101-108):
101 See Note 2 Ring, Wear (Note: Use Item 100A or 100B)
102 See Note 1 Seal, Cap (Note: Use Item 100A or 100B)
103 See Note 1 O-Ring (Note: Use Item 100A or 100B)
104 See Note 1 Ring, Wear (Note: Use Item 100A or 100B)
105 See Note 1 O-Ring (Note: Use Item 100A or 100B)
106 See Note 1 Seal, Rod (Note: Use Item 100A or 100B)
107 See Note 1 Wiper (Note: Use Item 100A or 100B)
108 See Note 1 Ring, Back-up (Note: Use Item 100A or 100B)
4640807 Ref COUNTERBALANCE VALVE ASSEMBLY D
201 4640771 1 Cartridge, Counterbalance
201 2900770 1 Seal Kit - 4640771 Cartridge
202 4640709 1 Cartridge, Vented Counterbalance
202 2900770 1 Seal Kit - 4640709 Cartridge
203 3790113 2 O-Ring (Between Valve and Cylinder Block)