29
DC-7700 PARTS LIST
Feb12
Pos. Part nos. Description Qty.
L045-005 DC-7700 Airless piston pump on cart
1 L045-800 Decal, DC-7700 1
2 L045-801 Front cover 1
3 L045-802 Screw 4
4 L045-803 Screw 4
5 L045-804 Slider housing 1
6 L045-805 Slider assembly 1
L045-892 Grease nipple 1
7 L045-806 Connecting pin 1
8 L045-807 Retaining ring 1
11 L045-808 Front gearbox assembly 1
12 L045-809 2nd stage gear assembly 1
13 L045-810 1st stage gear assembly 1
14 L045-811 Housing gasket 1
15 L045-812 Front end bell assembly 1
16 L045-813 Motor assembly 1
17 L045-814 Screw 3
18 L045-815 Electronic cover 1
19 L045-816 Screw 3
20 L045-817 Lock washer 3
21 L045-818 Electronic control assy (old DC77) 1
L045-895 Electronic control assy (new DC77) 1
22 L045-819 Fan assembly 1
23 L045-820 Baffle assembly 1
24 L045-821 Motor shroud w/labels 1
25 L075-277 Lemmer logo, 7.5" 2
26 L045-822 Screw 4
30 L045-823 Screw 1
31 L045-824 Circuit breaker 1
32 L045-825 Mounting plate 1
33 L045-826 Grommet 1
34 L045-827 Screw 1
35 L045-828 Potentiometer 1
36 L045-829 Potentiometer mounting plate 1
37 L045-830 Pressure control knob 1
38 L045-831 Nut 1
39 L045-832 Cap 1
40 L045-833 Power cord w/strain relief 1
L045-715 Strain relief, DC45/77 1
41 L045-834 Relay 1
42 L045-835 Screw 2
45 L045-836 Jam nut 1
46 L045-797 Packing nut (new DC77 @21mm high) 1
L045-837 Packing nut (old DC77 @25.8mm high)1
•48 L045-838 Female gland 1
•49 L045-839 Upper packing ring, UHMWPE 3
•50 L045-840 Upper packing ring, leather 2
•51 L045-841 Male gland 1
•52 L045-842 Upper wave spring 1
ns L045-898 Upper spacer (new DC77) 1
53 L045-843 Cylinder for stacked pack (old DC77) 1
L045-903 Cylinder for mono packing (new DC77)
54 L045-844 Outlet fitting 1
•56 L045-845 Lower wave spring 1
•57 L045-846 Male gland 1
•58 L045-847 Lower packing ring, UHMWPE 3
•59 L045-848 Lower packing ring, leather 2
60 L045-849 Lower spcr(1end"V",1end flat,oldDC77)1
L045-899 Lower spcr (flat both ends,new DC77) 1
61 L045-850 Piston, DC-7700 1
•62 L045-851 Ball guide seal 1
63 L045-852 Shaft valve ball guide 1
•64 L056-570 Ball, 10mm TC 1
•65 L045-853 Seat seal 1
66 L056-572 S.V. seat 1
67 L045-854 S.V. retaining nut 1
70 L045-855 Inlet valve ball guide 1
•71 L060-527 Steel ball, 19mm (3/4") 1
72 L060-529 Valve seat 1
Pos. Part nos. Description Qty.
•73 L060-531 O-ring, Teflon 1
•74 L045-856 O-ring, Viton 2
•75 L045-857 Back-up ring, Teflon 2
76 L045-858 Inlet valve housing 1
77 L045-859 Siphon tube 1
78 L045-860 Inlet screen 1
79 L045-883 Return hose clip
(L035-223 also works) 1
80 L045-862 Prime/spray valve assembly 1
81 L045-863 Prime knob 1
82 L045-864 Groove pin 1
83 L045-865 Cam base 1
84 L045-866 Valve retainer 1
85 L045-867 Sprinq 1
86 L045-868 O-ring, Viton 1
87 L045-869 Valve stem 1
88 L045-870 Valve seat 1
89 L045-871 Valve housing 1
90 L045-872 O-ring, Viton 1
91 L045-873 O-ring, Teflon 1
92 L045-874 Gasket 1
93 L045-875 Dowel pin 1
94 L045-876 Transducer 1
95 L056-602 Filter cap 1
96 L060-534 Spring 1
97 L034-503 Filter, 50 mesh 1
L034-504 Screen 100 mesh opt
L034-505 Screen 150 mesh opt
L034-506 Screen 200 mesh opt
98 L034-507 Spacer sleeve 1
99 L034-509 O-ring, Teflon (black cap) 1
L045-796 O-ring, Teflon (silver cap) 1
100 L036-072 Plug, 3/8" 1
101 L045-877 Outlet fitting 1
102 L036-071 Plug, 1/4" 1
103 L045-878 Fitting 1
104 L056-631 Hose, HP 3/8 x 19" 1
105 L045-879 Fitting 1
106 L045-880 Return hose 1
107 L002-714 Lock washer, 5/16 5
108 L002-781 Bolt, 5/16 nc x 1" 5
109 L045-861 Filter housing 1
110 L045-881 Handle (incl. 111-114,120,121) 1
111 L045-742 Pin 2
112 L045-882 Snap button 2
113 L045-744 Handle sleeve 2
114 L045-745 Flat washer 2
115 L056-582 Spacer 4
116 L045-884 Cart frame (incl. 117-119) 1
117 L045-750 End cap 2
118 L060-583 Rubber foot 2
119 L060-582 Bolt, 5/16-18 x 1/2 2
120 L045-746 Screw 4
121 L045-885 Washer 4
122 L045-886 Screw 4
123 L045-887 Cord wrap 2
124 L045-888 Wheel 2
125 L056-583 Hub cap 2
126 L045-889 Grommet 2
128 L045-543 Fuse holder (new DC77) 1
129 L045-897 Fuse, 15A (new DC77) 1
Pump packing kit:
•130 L045-890 Packing kit (stacked version, old DC77)
L045-901 Packing kit (mono version for new DC77,
has dual o-ring on lwr starting mid 2010.
Also fits Titan 840i, 1140i, 3411i)
Assemblies and accessories:
L045-891 Fluid section assembly 1