Parts Manual User guide

3121206 600A 600AJ 3-13
SECTION 3 BOOM
FIGURE 3-3. CHINA BUILT MACHINES/BOOMS & CYLINDERS INSTALLATION - 600A
ITEM # PART NUMBER QTY. DESCRIPTION REV.
Ref. Note: USA Built Machines S/Ns start with “03” Prefix. China
Built Machines S/Ns start with “B3” Prefix.
1001115555 Ref. BOOMS AND CYLINDERS INSTALLATION A
1 0100011 A/R Compound, Locking
2 0641607 1 Bolt 3/8in-16NC x 7/8in
3 0641810 5 Bolt 1/2in-13NC x 1-1/4in
4 1670768 1 Cover, Boom End
5 1683288 1 Tower Lift Cylinder Assembly (See Section 5 for Breakdown)
6 3020039 A/R Lubricant
7 3311401 3 Nut 1/4in-20NC
8 3422571 2 Pin
9 3422572 1 Pin
10 3422573 1 Pin
11 3422577 1 Pin
12 3841143 5 Keeper, Pin 3/8in OD
13 3841203 2 Keeper, Pin 1/2in OD
14 3900239 4 Setscrew
15 4751400 4 Flatwasher 1/4in Regular
16 1001097822 1 Pin
17 1001115552 1 Tower Boom Sub-Assembly (See Items 101-116 for Breakdown)
18 1001115554 1 Main Boom Assembly (See Items 301-319 and Figure 3-6 for
Breakdown)
1001115552 Ref. TOWER BOOM SUB-ASSEMBLY D
101 0100011 A/R Compound, Locking
102 0641607 1 Bolt 3/8in-16NC x 7/8in
103 0641810 5 Bolt 1/2in-13NC x 1-1/4in
104 1683266 1 Master Cylinder Assembly (See Section 5 for Breakdown)
105 1683294 1 Main Lift Cylinder Assembly (See Section 5 for Breakdown)
106 1684498 1 Upright Level Cylinder Assembly (See Section 5 for Breakdown)
107 3020039 A/R Lubricant
108 1 Pin Options:
3422566 S/N B300000100 to S/N B300000817
3422565 S/N B300000817 to Present
109 3422571 2 Pin
110 3422572 1 Pin
111 3422575 1 Pin
112 3841143 1 Keeper, Pin 3/8in OD
113 3841203 4 Keeper, Pin 1/2in OD
114 3900239 2 Setscrew
115 1001113778 1 Upright Weldment
116 1001115553 1 Tower Boom Assembly (See Figure 3-5 for Breakdown)
116A 0961949 4 Bushing, Composite