Alto 7760 Installation and operation manual

Preisabfragen und Bestellungen der Artikel im Shop unter
www.wapalto-shop.de
(einfach Artikelnummer in die Suchmaske eingeben)
oder per Fax unter 0049 (0)7351 – 575801
Heine Vertriebs-GmbH WAP-ALTO Reinigungssysteme
Mettenbergerstr. 4
D-88400 Biberach/Riss
Sitz: D-88400 Mettenberg, Mettenbergerstr. 4
Amtsgericht Biberach/Riß HRB 641174 Landgericht Ravensburg,
Geschäftsführer: Jürgen Heine Dipl.-Ing (FH)
Steuernummer: 54 003 31698 FA Biberach

Part No. 2-86-00396 2004 Printed in theAmerican-Lincoln® USA
UL
®
ISO 9001
FILE A2287
#
Beginning with Serial No. 754001
READ THIS BOOK
All directions given in this book are as seen from the operator's position at the rear of the machine.
This book has important information for the use and safe operation of this machine. Failure
to read this book prior to operating or attempting any service or maintenance procedure to
your machine could result in injury to you or to other personnel; damage to the machine or to
other property could occur as well. you must have training in the operation of this machine
before using it. If you or your operator (s) cannot read English, have this manual explained
fully before attempting to operate this machine.
Si Ud. o sis operadores no pueden leer el Inglés, se hagen explicar este manual completamente
antes de tratar el manejo o servicio de esta máquina.
AMERICAN-LINCOLN
TECHNOLOGY
Operator's
Manual &
Parts List
7760
Sweeper/Scrubber

American-Lincoln 2-1
7760
Main Broom........................................................................................................................................................................... 2-2
Main Broom Lift Linkage ....................................................................................................................................................... 2-4
Side Broom (Variable Dump) ................................................................................................................................................ 2-6
Broom and Brush Chamber Door ......................................................................................................................................... 2-8
Hopper System (Manual Dump) ........................................................................................................................................... 2-10
Hopper and Flaps (Variable Dump) ...................................................................................................................................... 2-12
Hopper Filter and Impeller .................................................................................................................................................... 2-14
Hopper Control Valve & Hopper Dump Linkage (Variable Dump) ........................................................................................ 2-16
Scrub Deck and Brushes ...................................................................................................................................................... 2-18
Rear and Side Squeegees ................................................................................................................................................... 2-20
Squeegee Lift ........................................................................................................................................................................ 2-22
Swing Squeegee Support ..................................................................................................................................................... 2-24
Solution Tank ........................................................................................................................................................................ 2-26
Solution Feed Linkage .......................................................................................................................................................... 2-28
Recovery Tank ...................................................................................................................................................................... 2-30
Recovery Tank Lid ................................................................................................................................................................ 2-32
Vacuum Motor & Float .......................................................................................................................................................... 2-34
Front Wheel and Brake ......................................................................................................................................................... 2-36
Rear Wheel ........................................................................................................................................................................... 2-38
Brake Linkage ....................................................................................................................................................................... 2-40
For/Rev Control – Ford ......................................................................................................................................................... 2-42
For/Rev Control – Mitsubishi ................................................................................................................................................ 2-44
Main Frame ........................................................................................................................................................................... 2-46
Driver Compartment ............................................................................................................................................................. 2-48
Hydraulic Hose (Variable Dump) .......................................................................................................................................... 2-50
Hydraulic Hose (Manual Dump) ........................................................................................................................................... 2-52
Suction & Return Hoses Variable Dump) ............................................................................................................................. 2-54
Suction & Return Hoses (Manual Dump) ............................................................................................................................. 2-56
Main Broom and Fittings ....................................................................................................................................................... 2-58
Side Broom and Fittings ....................................................................................................................................................... 2-59
Scrub Motors and Fittings ..................................................................................................................................................... 2-60
Squeegee and Scrub Deck Cylinders and Fittings ............................................................................................................... 2-61
Power Steering, Hopper Dump & Hopper Lift Cyl’s and Fittings .......................................................................................... 2-62
Rear Wheel Motors and Fittings ........................................................................................................................................... 2-64
Hydraulic Reservoir, Filter, and Fittings ................................................................................................................................ 2-66
Drive Pump and Fittings ....................................................................................................................................................... 2-68
Vacuum Motor and Fittings ................................................................................................................................................... 2-69
Dust Control Impeller and Fittings ........................................................................................................................................ 2-70
Power Steering Unit and Fittings .......................................................................................................................................... 2-71
Main Control Valve and Fittings ............................................................................................................................................ 2-72
Cylinder Control Valve and Fittings ....................................................................................................................................... 2-73
Return Manifold and Fittings ................................................................................................................................................. 2-74
Oil Cooler & Fittings .............................................................................................................................................................. 2-75
Auxiliary Pump and Fittings - Ford ....................................................................................................................................... 2-76
Auxiliary Pump and Fittings – Mitsubishi .............................................................................................................................. 2-77
Battery ............................................................................................................................................................................... 2-78
Engine Cover ........................................................................................................................................................................ 2-80
Fuel Tank (Gas & Diesel) ...................................................................................................................................................... 2-82
Ford 425EFI Gas Engine ...................................................................................................................................................... 2-84
Ford 425EFI LP Engine ........................................................................................................................................................ 2-90
Mitsubishi S4Q2 Diesel Engine ............................................................................................................................................ 2-102
Radiator Group ..................................................................................................................................................................... 2-110
Certified Export (CE) Kit ....................................................................................................................................................... 2-112
Steering and Instrument Panel ............................................................................................................................................. 2-114
Decals ............................................................................................................................................................................... 2-116
Instrument Panel ................................................................................................................................................................... 2-118
Machine Harness Wiring Diagram ........................................................................................................................................ 2-120
Electrical Schematic ............................................................................................................................................................. 2-122
Connection Diagram ............................................................................................................................................................. 2-123
Ford 425EFI Frame Side Connection Diagram .................................................................................................................... 2-124
Mitsubishi S4Q2 Frame Side Connection Diagram .............................................................................................................. 2-125
Hydraulics Schematic (Variable Dump) ................................................................................................................................ 2-126
Hydraulics Schematic (Manual Dump) ................................................................................................................................. 2-127
TABLE OF CONTENTS - CHAPTER 2

2-2 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 0882-040 Hydraulic Motor, Broom Drive 1
2 2-00-03838 Key, .250 x 1.000 (#15) W 1
3 8-16-00041 Drive Broom Arm 1
4 2-00-02310 Lock Washer, Helical Spring 3/8 Med 6
5 2-00-00232 Screw, 3/8 - 14 x .750 HHC 6
6 8-33-09046-1 Broom Driver Hub 1
7 8-58-05160 Hub Locking Plate 1
8 2-00-00518 Lock Washer, Helical Spring 1/4 Med 7
9 2-00-03039 Screw, 1/4 - 20 x .625 HSHC 3
10 See Broom Options
11 2-00-00522 Lock Washer, Helical Spring 3/4 Light 1
12
13 2-00-04889 Bearing 1
14 2-00-04886 Screw, 3/8 - 16 x .500 HSHC 2
15 8-33-09090 Idler 1
16 8-16-00039 Idler Arm 1
17 7-15-01035 Pivot Collar Weldment 2
18 2-00-04943 Spring Pin, 3/8 x 1 1/2 2
19 2-00-00221 Screw, 1/4 - 20 x .750 HHC 8
20 7-16-07274 Cover Plate Gasket 2
21 7-29-00148 Broom Arm Gasket 3
22 7-70-05137 Shaft 1
23 7-55-08119 Lift Pin, with Cotter Pin 2
24 7-03-04151 RH Arm Assembly 1
7-03-04152 LH Arm Assembly 1
25 7-13-07103 End Clamp 2
26 2-00-02587 Screw, 1/4 - 20 x 1.250 HHC 4
27 2-00-00586 Nut, Hex Jam 5/16 - 18 .500 x .187 4
28 2-00-00530 Lock Washer, Helical Spring 5/16 Med 4
29 2-00-05103 Flat Washer SS, .750 x .343 x .050 4
30 2-00-03997 Flange Bearing, 3.750 x 1.000 2
31 2-00-00196 Carriage Bolt, 5/16 - 18 x 1.000 4
32 7-70-05138 Broom Chamber Shaft Weldment 1
33 8-55-08098 Dowel Pin 4
34 2-00-04887 Screw, 3/4 - 10 x 1.250 HHC 1
35 2-00-04890 Retaining Ring, 3.341 Int. 1
36 2-00-02558 Lubrication Fitting, 45° 1/8 NPT 2
37 8-75-01157 Flat Washer, 3/4 1
38 2-00-00432 Screw, 1/4-20 x .50 4
P-4738/9510
MAIN BROOM - PARTS LIST

American-Lincoln 2-3
7760
1234
56789
10
34
11
35
37
1314 15 16
5417 18
22
23
38
SEE BROOM
LIFT LINKAGE
36
24
25
26
23
21
21
20
5
4
33
17
18
32
31
30
29
28
27
19
8
P4738/9606
MAIN BROOM - EXPLODED VIEW

2-4 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 8-39-00003 Knob 2
2 7-41-05082 Main Broom Lever 1
3 7-66-00142 Adjusting Rod 1
4 2-00-00207 Screw, 5/16-18 x 1-1/4 1
5 7-09-01057 Spacer 2
6 2-00-01255 Screw, 5/16 - 18 x .875 HHC 2
7 7-17-00012 Crank 1
8 2-00-02369 Nut, Hex Jam 3/8 - 16 x .562 x .218 2
9 7-08-00493 Broom Lever Bracket 1
10 2-00-00530 Lock Washer, Helical Spring 5/16 Med 2
11 2-00-00208 Screw, 5/16 - 18 x .750 HHC 1
12 2-00-00585 Nut, Hex 5/16 - 18 x .500 x .265 1
13 7-89-06700 Hopper Valve Bracket 1
14 2-00-02589 Screw, 1/4 - 20 x 2.0 HHC 2
15 2-00-00518 Lock Washer, Helical Spring 1/4 Med 2
16 2-00-00594 Nut, Hex 1/4 - 20 x .437 x .218 2
17 7-42-05086 Broom Lift Link 1
18 2-00-03589 Setscrew Collar, 1.000 x .5000 x .437 1
19 7-15-01022 Setscrew Collar, .750 x .378 x .375 1
20 2-00-04936 Nut, Hex Fiber Insert 1/2 - 13 1
21 2-00-00566 Lubrication Fitting, Straight 1/8 NPT 1
22 7-21-04030 Edging 1
23 2-00-05059 Screw, 1/2-13 x 3.750 HHC 2
24 7-42-05084 Link 2
25 2-00-00605 Nut, #10-24 Fiber Lock 2
26 2-00-00056 Screw, #10-24 x 3/4 RHM 2
27 8-88-00053 Control Valve 1
P-5151/9608
MAIN BROOM LIFT LINKAGE - PARTS LIST

American-Lincoln 2-5
7760
1
2
89510 11 19 10 12 13
16
26
25
15
14
23
27
24
6
22
17
21
18
7
20
14
5
4
3
8
P-5151/9606
MAIN BROOM LIFT LINKAGE - EXPLODED VIEW

2-6 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 8-08-03107 Side Broom 1
2 0885-061 Hydraulic Broom Drive Motor 1
3 2-00-00585 Nut, Hex 5/16 - 18 x .500 x .265 3
4 2-00-00530 Lock Washer, Helical Spring 5/16 Med 3
5 2-00-00409 Washer, Flat 5/16 2
6 2-00-01676 Flat Washer, 1.063 x .266 x .063 1
7 2-00-00518 Lock Washer, Helical Spring 1/4 Med 5
8 2-00-05976 Screw, 1/4 - 28 x 1.50 HHC 1
9 2-00-00221 Screw, 1/4-20 x .75 2
10 2-00-00232 Screw, 3/8 - 16 x .750 HHC 1
11 8-15-01003 Setscrew Collar, 1.250 x .750 x .562 1
12 2-00-04210 Clamp 2
13 2-00-00049 Screw, #10 - 24 x .500 RHM 3
14 2-00-00605 Nut, Hex MS #10-24 x .375 x .12 3
15 2-00-00512 Lock Washer, #10 Int. 3
16 7-25-06038 Flange 1
17 2-00-00218 Screw, 5/16 - 18 x 2.000 HHC 3
NS 0880-293 Seal Kit- 0885-061 (Up to Serial No. 750056) 1
NS 0780-144 Seal Kit- 0885-061 (Serial No. 750056 & Above) 1
18 7-08-00841 Bracket, Side Broom 1
19 7-79-00092 Strap 1
20 7-03-04153 Side Broom Arm Weldment 1
21 7-09-01134 Bushing 1
22 7-10-00029 Cable 1
23 8-21-04030 Edging 1
24 2-00-02310 Lock Washer, Helical Spring 3/8 Med 1
25 2-00-03702 Washer, Flat .625 x .281 x .063 1
26 2-00-00641 Nut, 1/4-20 Hex Fiber Lock 1
27 2-00-02303 Lock Washer, 5/16 Int. Tooth 2
28 2-00-00585 Nut, Hex 5/16-18 2
29 2-00-03569 Carriage Bolt, 5/16-18 2
30 2-00-05350 Screw, 1/4-28 x .63 3
31 2-00-03979 Washer, 1.00 x .391 x .06 1
32 2-00-03808 Washer, 1.50 x .750 x .06 1
33 2-00-00594 Nut, Hex MS 1/4-20 x .125 1
34 2-00-04603 Clamp 1
35 2-00-04378 Clamp 1
P-5149/1-04
SIDE BROOM (VARIABLE DUMP) - PARTS LIST

American-Lincoln 2-7
7760
34
22
13
23
11
10
24
20
21
25
26
16
17
2
19
9
3
4
5
1
6
7
8
P5149/9609
14
33
7
15
9
35
13
15
14
12
32
31
28 27
30
7
29
18
SIDE BROOM (VARIABLE DUMP) - EXPLODED VIEW

2-8 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1
2 7-29-00226 Main Broom Door Gasket 2
3
4 2-00-00407 Flat Washer, .687 x .343 x .062 8
5 2-00-00518 Lock Washer, Helical Spring 1/4 Med 33
6 2-00-04880 Screw, 1/4 - 20 x .750 BHS 8
7 8-41-00032 Flush Mount Latch 2
8 7-19-08052 Left Hand Broom Chamber Door 1
9 2-00-00529 Lock Washer, Helical Spring #8 Med 8
10 2-00-01081 Screw, #8 - 32 x .500 T/C RH 8
11
12 7-79-00056 Door Flap Strap 2
13 7-25-08033 Broom Chamber Door Flap 2
14 2-00-00221 Screw, 1/4 - 20 x .750 HHC 25
15
16
17 7-25-08036 Front Broom Chamber Flap 1
18 7-29-00147 Gasket 1
19 7-79-00055 Broom Chamber Strap 4
20 7-25-08034 Broom Chamber Flap 2
21 7-79-00054 Broom Chamber Flap Strap 1
22 7-25-08032 Broom Chamber Flap 1
23 7-08-00487 Flap Bracket Weldment 1
24
25 7-19-08053 Right Hand Broom Chamber Door 1
26 2-00-04190 Carriage Bolt, 1/4 - 20 x .63 8
27 2-00-01490 Screw, 1/4 - 20 x .875 HHC 13
28 2-00-00589 Nut, 1/4-20 Hex 8
29 2-00-00501 Washer, 1/4 Lock 8
P-4603/9606
BROOM & BRUSH CHAMBER DOOR - PARTS LIST

American-Lincoln 2-9
7760
18
14
5
19
20
19
5
14
10 9876542
28
29
12
13
26
27
5
25
14
5
21
22
23
17
P4603/9606
BROOM & BRUSH CHAMBER DOOR - EXPLODED VIEW

2-10 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 7-79-00091 Hopper Flap Strap 4
2 2-00-00205 Screw, 1/4-20 x 1.000 HHC 15
3 7-13-07169 Hopper Flap Clamp 4
4 7-25-08050 Hopper Flap 4
5 7-30-08013 Cable Guide 2
6 7-10-00027 Hopper Lift Cable 1
7 7-08-00860 Pulley Mounting Bracket 1
8 7-13-07170 Cable Retainer Clip 4
9 7-60-00160 Cable Pulley 4
10 7-41-00029 Hopper Latch 1
11 7-27-07174 Main Frame 1
12 8-76-00045 Spring 1
13 7-25-08051 Baffle Flap 1
14 7-13-07131 Baffle Clamp 1
15 7-08-00861 Hopper Pivot Plate 2
16 7-32-06019 Hopper 1
17 2-00-03589 Collar 1
18 7-31-06073 Hopper Dump Handle 1
19 7-16-07340 Right Hand Cover 1
20 7-16-07341 Center Cover 1
21 7-16-07339 Left Hand Cover 1
22 2-00-00518 Lock Washer, 1/4 Helical Spring 17
23 2-00-00594 Nut, Hex 1/4-20 19
24 2-00-01255 Screw, 5/16-18 x .875 HHC 11
25 2-00-00530 Lock Washer, 5/16 Helical Spring 11
26 2-00-00209 Screw, 3/8-16 x 1.250 HHC 8
27 2-00-00402 Flat Washer, 3/8 Bs 10
28 2-00-02310 Lock Washer, 3/8 Helical Spring 8
29 2-00-02360 Nut, Hex 3/8-16 14
30 2-00-02711 Screw, 3/8-16 x2.750 HHM 1
31 2-00-00240 Screw, 1/2-13 x 1.250 HHC 4
32 2-00-02312 Lock Washer, 1/2 Helical Spring 4
33 7-41-00031 Handle Latch 1
34 2-00-00235 Screw, 3/8-16 x 1.750 HHC 1
35 2-00-00409 Flat Washer, 5/16 BS 8
36 2-00-00585 Nut, Hex 5/16-18 9
37 7-25-08052 Lower Baffle Flap 1
38 7-13-07136 Lower Baffle Clamp 1
39 2-00-00198 Carriage Bolt, 1/4-20 x 2.000 1
40 2-00-00641 Nut, Fiber Lock 1/4-20 1
41 2-00-00405 Flat Washer 1/2 B.S 4
C-0355/9606
HOPPER SYSTEM (MANUAL DUMP) - PARTS LIST

American-Lincoln 2-11
7760
29
28
28
27
26
36
25
35
24
29
28
29
34
16
41
31 32
15
20
19
3029
28
29
2
22
23
14
13
38
37
12
11
8
17
1
8
22
23
39
40
6
36
25
24
33
7
6
15
12
11 13
12
22
23
345
24
25
62
22
23
26
27
789
26
10
28 29
20
21
23
C-0355/9606
CLOSED
OPEN
HOPPER SYSTEM (MANUAL DUMP) - EXPLODED VIEW

2-12 American-Lincoln
7760
HOPPER SYSTEM (VARIABLE DUMP) - PARTS LIST
KEY NO. PART NUMBER DESCRIPTION QTY
1 7-32-06017 Hopper 1
2 7-08-00840 Bracket, Impellor Mounting and Guard 1
3 0882-041 Vac Fan Motor 1
4 8-23-00012 Impellor 1
5 7-17-05013 Cylinder Ref.
6 7-55-08117 Pin 3
7 8-15-01003 Collar 6
8 7-17-05020 Cylinder Ref.
9 8-14-01010 Rod End 1
10 7-55-08127 Rod 1
11 7-29-00233 Gasket, Dump Door 2
13 7-13-07162 Clamp, Hopper 1
14 7-25-08068 Flap, Hopper 1
15 7-19-08054 Dump Door, Hopper 1
16 2-00-00641 Nut, 1/4-20 Insert Fiber 31
17 7-55-08121 Pin 1
18 7-68-05019 Seal, Outer Door 1
19 7-79-00090 Strap, Inner Seal 1
20 7-79-00089 Strap, Outer Seal 1
21 7-68-05014 Seal, Door Side 2
22 7-13-07160 Clamp, Door Side Seal 2
24 7-68-05018 Seal, Dump Door 1
41 2-00-00776 Cotter Pin 2
42 2-00-02558 Lube Fitting 1
43 2-00-04378 Clamp 1
44 2-00-00566 Lube Fitting 4
50 8-82-00058 Switch 2
54 2-00-00594 Nut, Hex 1/4-20 x .437 x .218 6
55 7-21-04041 Edging, Hopper 1
56 2-00-02227 Key 1
57 2-00-04603 Clamp 2
58 7-08-00869 Bracket, Safety Arm Stop 1
60 2-00-03702 Washer, .625 x .281 x .063 17
61 2-00-00221 Screw, 1/4-20 x .750 HHC 33
65 2-00-00518 Lock Washer, Helical Spring 16
66 2-00-03575 Carriage Bolt, 1/4-20 x .750 12
70 2-00-00585 Hex Nut, .13-18 Finished 4
71 2-00-00530 Lock Washer, 5/16 Med. 8
72 2-00-00409 Flat Washer, .688 x .344 x .063 8
73 2-00-00208 Screw, .313-18 x .75 HHC 4
74 2-00-02655 Screw, .313-18 x 4.50 HHC 4
75 2-00-00402 Flat Washer, .750 x .391 x .093 2
76 2-00-03412 Lock Nut, .38-24 (1-piece) 1
77 2-00-00484 Spacer, .625 x .375 x .047 1
78 2-00-01372 Nut, 8-32 Fiber Insert 4
79 2-00-00498 Lock Washer 5
80 2-00-00090 Screw, 8-32 x 1.50 PH RHM 4
81 2-00-00432 Flat Washer, 1.125 x .766 x .063 2
82 2-00-03170 Spacer, .75-1.50 x .125 2
83 2-00-04841 Nut, .75-16 Slotted Hex 2
84 2-00-05277 Screw, .50-13 x .75 HSHC 2
85 2-00-00460 Flat Washer, .438 x .192 x .031 4
P5146ecp/1-04

American-Lincoln 2-13
7760
61
POSITION CARRIAGE
BOLT AS SHOWN
(2 PLACES)
16
16
66
70
71
72
73
71
72 74
75 76
54 65 60
16
81
82
61 60
65
54
83
61
84
61 60
79
80
79
85
78
65
54
61
65
60
80
78
85
79
77
P5146ecp/1-04
HOPPER SYSTEM (VARIABLE DUMP) - EXPLODED VIEW

2-14 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
12 2-00-00491 Grommet 1
16 2-00-00641 Nut, 1/4-20 Insert Fiber 6
23 7-18-03031 Air Deflector, Top 1
25 7-13-07159 Rear Clamp 2
26 7-19-08055 Filter Access Door 1
27 7-08-00843 Bracket, Door Filter Access (RH) 1
28 7-08-00844 Bracket, Door Filter Access (LH) 1
29 7-24-04046 Filter Panel 1
7-24-04046-2 POLY Filter Panel Option
30 7-13-07158 Filter Clamp, Weldment 1
31 7-39-00027 Knob Assembly 2
32 7-03-04150 Shaker Arm 1
33 7-58-05279 Plate, Shaker Motor 1
34* 0860-623 Motor, Shaker 1
35* 8-16-07406 Cover, Filter Shaker Motor 1
36* 8-89-04019 Weight, Filter Shaker 1
37 8-10-00036 Cable 1
38 8-41-00040 Latch 2
39 7-29-00234 Gasket, Hopper Access Door 1
40 7-29-00235 Gasket, Hopper Access Door 1
45 7-55-08146 Pin, Shaker Pivot 1
46 2-00-03589 Collar 4
47 7-08-00643 Bracket 1
48 7-08-07053 Bumper 1
49 7-89-07423 Stud 2
51 25201A Knob 2
52 2-00-04345 Tye-Rap 1
53 8-09-01082 Bushing 2
54 2-00-00594 Nut, Hex 1/4-20 x .437 x .218 2
59 2-00-02587 Screw, 1/4-20 x 1.250 HHC 2
60 2-00-03702 Washer, .625 x .281 x .063 12
61 2-00-00221 Screw, 1/4-20 x .750 HHC 8
62 2-00-00240 Screw, 1/2-13 x 1.250 HHC 4
63 2-00-02312 Lock Washer, 1/2 HS Med. 6
64 2-00-04159 Washer, 9/16 x 1 3/8 x .109 4
65 2-00-00518 Lock Washer, Helical Spring 8
66 2-00-03575 Carriage Bolt, 1/4-20 x .750 12
67 2-00-02676 Screw, 1/2-13 x .75 2
68 2-00-00263 Setscrew, 1/4-20 x .250 HSKCP 1
69 2-00-00643 Nut, 3/8-16 Stop 2
*Contained in Kit 0880-705
P5148A-ecp/1-04
HOPPER SYSTEM (FILTER & IMPELLER) - PARTS LIST

American-Lincoln 2-15
7760
16
54
59
16
54 59
69
16
60
66
60
65
61
60
65
61
62
63
64
63
67
60
16
66
68
P5148a-ecp/1-04
HOPPER SYSTEM (FILTER & IMPELLER) - EXPLODED VIEW

2-16 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 8-88-00053 Hopper Control Valve 1
2 2-00-04917 ORFS Boss Reducer, 9/16-18 to 7/16-20 2
3 2-00-04895 ORFS Connector, 7/16-20 to 9/16-18 2
4 2-00-04926 ORFS 90° Elbow, 9/16-18 2
5 2-00-04970 Fitting - Straight 2
6 2-00-00056 Screw, #10 - 24 x .750 RHM 2
7 2-00-00605 Nut, Hex MS #10 - 24 x .375 x .125 2
8 7-41-05084 Lever 2
9 7-42-05089 Link 2
10 2-00-00594 Nut, Hex 1/4 - 20 x .437 x .218 4
11 2-00-00518 Lock Washer, Helical Spring 1/4 Med 4
12 2-00-00205 Screw, 1/4-20 x 1.000 HHM 4
13 2-00-03702 Flat Washer, .625 x .281 x .062 4
14 7-31-06059 Handle 2
15 2-00-00498 Lock Washer, .250 Ext 2
16 7-33-02195 Hose Ref.
17 8-33-02328 Hose Ref.
18 7-33-02225 Hose Ref.
19 8-33-02178 Hose Ref.
20 8-33-02201 Hose Ref.
21 7-33-02187 Hose Ref.
P-4877b/0603
HOPPER SYSTEM (VALVE, DUMP LINKAGE) - PARTS LIST

American-Lincoln 2-17
7760
TO UPPER PORT OF
HOPPER DUMP DOOR
CYLINDER - 8-33-02328
TO REAR PORT OF
HOPPER LIFT CYLINDER - 8-33-02178
TO LOWER PORT OF
DUMP DOOR CYLINDER - 7-33-02194
TO FRONT PORT OF
HOPPER LIFT CYLINDER - 7-33-02225
FROM "T" PORT OF
MAIN CONTROL VALVE - 8-33-02201
TO RETURN MANIFOLD - 7-33-02187
SEE MAIN BROOM LIFT
LINKAGE FOR MOUNTING
BRACKET AND FASTENERS
14
10 1315
13 11
12
810 11 12
9
7
1
6
2
3
4
17
16
19
18
21
20
5
A
C
D
B
HOPPER SYSTEM (VALVE, DUMP LINKAGE) - EXPLODED VIEW

2-18 American-Lincoln
7760
KEY NO. PART NUMBER DESCRIPTION QTY
1 7-27-07172 53” Scrub Deck 1
2 0702-069 Drive Brush Assembly 3
3 0782-111 Hyd. Scrub Motor 3
4 2-00-03407 Clamp-Hose 6
5 2-00-03725 Fitting, Tee 1
6 7-25-02038 90° Nipple 1
7 8-13-07003 “U” Bolt - ¼” 1
8 2-00-04487 Fitting, Tee 1
9 2-00-05342 Nipple 3
10 7-33-02323 Hose-Water Feed - 15” 1
11 7-33-02322 Hose-Water Feed - 12” 1
12 7-33-02324 Hose-Water Feed - 12.5” 2
13 2-00-00596 Nut, ½ - 13 6
14 2-00-02312 Washer, .50 Split 6
15 2-00-00405 Flat Washer, 1.063 x .531 x .094-s 6
16 2-00-05244 Carriage Bolt, Zinc 6
17 2-00-00530 Lockwasher, 5/16 3
18 2-00-05087 Screw, 5/16 with Nylok 3
19 2-00-00594 Nut, Finish Hex, .25-20 2
20 2-00-00518 Washer, Helical Spring 2
P-5158/9608
SCRUB DECK & BRUSHES - PARTS LIST