JLG 1250AJP Parts Manual - Manual (Page 263)

3121172 1250AJP 5-23
SECTION 5 CYLINDER
FIGURE 5-10. TELESCOPE CYLINDER ASSEMBLY (TOWER BOOM)
ITEM # PART NUMBER QTY. DESCRIPTION REV.
1684320 Ref. TELESCOPE CYLINDER ASSEMBLY E
1 0100011 A/R Compound, Locking
2 0100038 A/R Primer, Locking #7471
3 0630535 6 Capscrew 1/4”-20NC x 1 1/8”
4 0791606 2 Screw 3/8”-16NC x 3/4”
5 0791607 6 Screw 3/8”-16NC x 7/8”
6 0961897 1 Bushing, Tapered
7 1684328 1 Barrel Weldment
8 1684330 1 Rod Weldment
9 1683441 2 Head
10 1684342 1 Rod Weldment
10A 0961951 2 Bushing
11 2110404 1 Fitting, Straight
12 2131008 1 Fitting, 90°
13 2131210 1 Fitting, 90°
14 2220883 2 Plug, O-Ring
15 2220885 2 Plug, O-Ring
16 3340763 4 Pad, Wear
17 3480205 2 Piston
18 3574630 1 Bracket, Wear Pad Mounting
19 3931532 4 Capscrew 5/16”-18NC x 2”
20 3931724 16 Capscrew 7/16”-14NC x 1 1/2”
21 4568811 1 Spacer
22 4568819 1 Spacer
23 4641298 1 Valve Assembly
23A 7011359 1 Cartridge, Valve
2900789 1 Seal Kit - 7011359 Valve
23B Use 4641162 1 Cartridge, Valve (was p/n 7011360)
2900770 1 Seal Kit - 7011360 & 4641162 Valve
23C 7011361 1 Cartridge, Flow-Through Valve
7011346 1 Seal Kit - 7011361 Valve
24 to 100 Not Used
101 Use Item 126 2 Ring, Back-Up (Qty 1 per Kit)
102 Use Item 126 4 Ring, Back-Up (Qty 2 per Kit)
103 Use Item 126 2 Ring, Wear (Qty 1 per Kit)
104 Use Item 126 2 O-Ring (Qty 1 per Kit)
105 Use Item 126 2 O-Ring (Qty 1 per Kit)
106 Use Item 126 2 Seal (Qty 1 per Kit)
107 Use Item 126 2 Wiper, Rod (Qty 1 per Kit)
108 Use Item 126 4 Ring, Wear (Qty 2 per Kit)
109 Use Item 126 2 Seal (Qty 1 per Kit)
110 to 125 Not Used
126 2902291 2 Seal Kit (Includes Items 101-109)
Ref. Note: Two kits required to rebuild this double barreled
cylinder - One kit required for each barrel of the cylinder.