Parts List Complete for BETCO AS28
 

External Parts - 189-0039
RefNbr Part Number Description Req Notes
001 189-0169 Hood 1
002 189-0170 Lid 1
003 189-0171 Bag 1
004 189-0172 Operator 1
005 189-0173 Support 1
006 189-0174 Handgrip 1
007 189-0175 Label 1
008 189-0873 Tank 1
009 189-0874 Pocket 1

Frame - 189-0040
RefNbr Part Number Description Req Notes
001 189-0875 Plate 2
002 189-0176 Belt 2
003 189-0876 Frame 1
004 189-0877 Steering column 1
005 189-1439 Screw 4
006 189-1363 Washer 8
008 189-1521 Screw 2
009 189-1504 Washer 1
010 189-1522 Screw 1
011 189-1415 Nut 4
012 189-0878 Bearing 1
013 189-0879 Bracket 1
014 189-0880 Rubbet shim 1
015 189-0851 Bearing 1
020 189-1405 Washer 4
021 189-0081 Ring 3
025 189-0178 Small wheel 1
026 189-1524 Screw 2
027 189-1463 Washer (OBSOLETE) 1
028 189-1364 Screw 1
029 189-1369 Washer cham 1
030 189-1517 Washer 1

Pump - 189-0041
RefNbr Part Number Description Req Notes
000 189-0179 Pump 1
001 189-0400 Body 1
002 189-0401 Rotor 1
003 189-0402 Pin 1
004 189-0403 Support 2
005 189-0404 Gasket 1
006 189-0405 Holder 1
007 189-0183 Pump filter 1
008 189-0406 Connector 1
009 189-0407 Lock 1
010 189-0408 Pin 1
011 189-0180 Ball 1
012 189-0181 Gasket 1
013 189-0182 Nozzle 1
014 203-0235 Washer 1
015 189-1451 Screw 1

Suction Unit - 189-0042
RefNbr Part Number Description Req Notes
001 189-1511 Washer 1
002 189-1379 Nut M8 2
003 189-1525 Bar 2
004 189-0184 Bearing 1
005 189-1363 Washer 1
006 189-1461 Screw 2
007 189-0882 Plate 2
008 189-0082 Bushing 1
009 189-0185 Gasket 2
010 189-0086 Gasket 1
011a 189-0186 3 Stage vacuum motor 1 (OEM)
011b 991-1235 24V 3 stage vacuum motor peripheral 1 (NON-OEM)
012 189-0883 Wiring 1

Squeegee - 189-0043
RefNbr Part Number Description Req Notes
001 999-0471 Nut M8-1.25 nylon insert lock zinc plated 2
002 189-1400 Washer 2
003 189-0187 Knob 2
004 189-0058 Handle 2
005 189-0188 Bumper wheel 2
009 189-0189 Rubber shim 1
010 189-0190 Squeegee blade 28 inch 1
011 189-0884 Body 1
012 189-0191 Squeegee blade 28 inch 1
013 189-0885 Reinforcement 2
020 189-0052 Bearing 3
021 189-0051 Small wheel 2
022 189-1487 Washer 3
023 189-1361 Nut 1
024 189-1526 Screw 1
025 189-0192 Support (OBSOLETE) 1
028 203-0524 Nut M6 lock 2

Squeegee Lifting - 189-0044
RefNbr Part Number Description Req Notes
001 189-1527 Screw 4 x 16 inch 1
002 189-1391 Washer D6 2
003 189-0193 Bushing 2
004 189-0194 Bracket 2
005 189-0080 Fork 1
006 189-0195 Rod 1
008 189-1363 Washer 2
009 189-0886 Pin 2
010 189-0196 Bar 1
011 189-0197 Coupling 1
012 189-0540 Spring 1
013 189-0198 Bushing 1
014 189-1528 Washer 1
015 189-0096 Handle 1
016 189-0887 Bearing 1
020 203-0522 Handle 1
021 189-0200 Lever 1
022 189-1414 Washer D12 1
023 189-1529 Washer 3
024 189-0201 Bushing 1

Squeegee Support - 189-0045
RefNbr Part Number Description Req Notes
001 189-1531 Screw 3
002 189-1532 Washer D10 2
003 189-0202 Spring 1
004 189-0888 Bushing 1
005 189-0889 Pin 1
007 189-1533 Nut 1
008 189-1415 Nut 1
009 189-1370 Screw 1
010 189-0897 Washer D8 3
011 189-0890 Support 1
012 189-1487 Washer 2
013 189-1373 Screw 8 x 45 inch 1
014 189-0077 Pin 1
015 189-0891 Pin 1
016 203-0524 Nut M6 lock 2
020 189-1393 Washer 2
021 189-0203 Bracket 1
022 189-0892 Bearing 2
023 189-0080 Fork 1
024 189-0791 Handle 1
025 189-1534 Nut 2
026 189-0893 Arm 1
027 189-0894 Bearing 1
028 189-0204 Bracket 1

Head 71: Axle Pulley - 189-0046
RefNbr Part Number Description Req Notes
001 189-1367 Screw 10
002 189-0205 Nipple 2
003 189-1429 Nut 2
004 189-0156 Flange 2
005 189-1363 Washer 12
006 999-0471 Nut M8-1.25 nylon insert lock zinc plated 8
007 189-0206 Coupling thread 2
008 189-0207 Guard 2
009 189-1452 Screw M5-16 zinc plated 6
011 189-0094 Pulley 2
013 189-0208 Hexagon 2
014 189-0209 Guard 2
015 189-0093 Snap Ring 2
016 189-0142 Union/connector 2
017 189-0141 Clamp 10-16 inch 2

Head 71: Flap and Box - 189-0047
RefNbr Part Number Description Req Notes
001 189-1440 Screw 9
002 189-0210 Flap press 1
003 189-0211 Flap 1
004 189-1535 Nut zinc black 16
005 189-1431 Screw 4
006 189-0212 Lamination 1
007 189-0213 Dustpan 1
008 189-0214 Box 1
009 203-0235 Washer 4
010 189-1433 Washer 4
011 189-1434 Nut 8
012 203-0524 Nut M6 lock 3
013 189-1487 Washer 10
014 189-0895 Guard 1
015 189-1356 Washer 6-18 inch 4
016 189-1536 Nut with nylon ring 1
017 189-0215 Flap press 1
018 189-0216 Flap 1
019 189-1537 Screw 1
020 189-1391 Washer D6 1

Head 71: Motor - 189-0048
RefNbr Part Number Description Req Notes
001 203-5106 Screw 2
002 189-1345 Washer d10 cham 10
003 189-0051 Small wheel 2
004 189-0052 Bearing 2
005 189-1391 Washer D6 3
006 189-0217 Cap/Shell 1
007 189-0896 Wiring 1
008 189-0218 Motor 1
009 189-0219 Plate 1
010 189-1536 Nut with nylon ring 3
011 189-0147 Bearing 1
012 189-0081 Ring 2
013 189-0148 Pin/plug 1
014 203-3263 Bearing 2
015 189-0146 Pulley 1
016 189-0528 Plate 1
017 189-1347 Washer 1
018 189-1539 Screw 1
019 189-1491 Screw 2
020 189-0897 Washer D8 4
021 189-1511 Washer 12
022 189-0897 Washer D8 2
023 189-1540 Screw 1
024 189-1422 Washer 1
025 189-0221 Pulley 1
026 189-0153 Tang-tongue 1
027 189-1512 Screw 8 x 20 inch 10
028 999-0471 Nut M8-1.25 nylon insert lock zinc plated 10
029 189-1393 Washer 2
030 189-0222 Spring 1
031 189-1393 Washer 2
032 189-0223 Rubber shim 2
033 189-0224 Bracket 2
035 189-0898 Hose 1
036 189-0141 Clamp 10-16 inch 3
037 189-0899 Connector 1
038 189-0900 Hose 1
039 189-1356 Washer 6-18 inch 1
040 189-0060 Wheel 1
041 189-0901 Bushing 1
042 189-1369 Washer cham 1
043 189-1541 Screw 1
044 189-0225 Belt 1

Drive and Brake - 189-0049
RefNbr Part Number Description Req Notes
001 999-1308 Nut M6-1 hex stainless steel 2
002 189-1356 Washer 6-18 inch 1
003a 189-1529 Washer 1
003b 189-1414 Washer D12 1
004 189-0902 Bushing 1
005 189-0903 Lever 1
006 203-0522 Handle 1
007 189-1543 Screw 1
008 189-0904 Cable 1
009 189-0905 Bushing 2
010 189-0906 Sheath 1
011 189-0084 Clamp 1
013 189-1363 Washer 2
014 189-0226 Bearing 1
015 189-0227 Spacer 14
020 189-0907 Square keyway 2
021 189-1544 Screw 2
022 189-0228 Gearmotor 1
023 189-1345 Washer d10 cham 4
024 189-1347 Washer 4
025 189-1424 Screw 4
026 189-0645 Ring 2
027 189-0229 Small wheel 2
028 189-0098 Clamp 2
029 189-0908 Rod 2
031 189-1400 Washer 2
032 189-0230 Spring 2
033 189-1381 Washer 1

Head Lifting Unit - 189-0050
RefNbr Part Number Description Req Notes
001 189-1363 Washer 11
003 189-1461 Screw 6
004 189-0231 Selector 1
005 189-0909 Half fork 1
006 189-0910 Half fork 1
007 189-0911 Spring 1
008 189-0912 Knob 1
009 189-1537 Screw 4
010 189-1487 Washer 6
011 189-0232 Lever 1
012 189-1514 Screw 1
013 189-0233 Rubber shim 1
014 189-0913 Pedal 1
015 189-1361 Nut 2
020 189-1545 3/4 inch screw M8 1
022 250-1385 Screw M8 x 60mm 1
023 189-0914 Fork 1
024 189-0915 Lever 1
025 189-1477 Washer cham 2
026 189-1547 Screw 1
027 189-1378 Washer 1
028 189-1394 Washer D13 2
029 189-0916 Lever 1
030 189-0234 Spacer 1
031 189-0223 Rubber shim 1

Tank - 189-0051
RefNbr Part Number Description Req Notes
001 189-0236 Cap 1
002 189-0237 Filter 1
003 189-0238 Filter 1
004 189-0917 Nozzle 2
005 189-1492 Nut M8 1
006 189-1511 Washer 1
007 189-1400 Washer 1
008 189-1498 Washer 1
009 189-1544 Screw 1
010 189-1489 Nut M6 2
011 189-1477 Washer cham 2
012 189-1487 Washer 2
013 189-0239 Ductlock 1
014 189-0918 Bearing 2
015 189-1498 Washer 2
016 189-1391 Washer D6 2
017 189-1649 Screw 6 x 35 inch 2
020 189-1356 Washer 6-18 inch 3
021 189-1347 Washer 3
022 189-1497 Screw 6 x 16 inch 3
023 189-0119 Knob 1
024 189-0121 Cap 1
025 189-0120 Gasket 1
026 189-0118 Sleeve 1
027 189-1487 Washer 1
028 189-1445 Turned eye screw 1
029 189-0919 Pipe 1
030 189-0115 Duct lock 2
031 189-1440 Screw 2
032 189-1384 Nut M4 2
033 189-0123 Clamp 35-40 inch 1
034 189-0122 Sheath 1
035 189-0240 Squeegee pick up hose 1
036 189-0920 Indicator 1
037 189-0241 Gasket 1
038 189-0247 100amp fuse 1
039 189-0921 Union-connector 1
040 189-0243 Float switch 1
041 189-0922 Pipe 1
042 189-0141 Clamp 10-16 inch 1
043 189-1548 Nut locking 1
044 189-0924 Cable clamp 1
045 189-0244 Pipe 1
046 189-0245 Coupling 1
047 189-0923 Frame 1

Electric Unit 1 - 189-0052
RefNbr Part Number Description Req Notes
001 189-1347 Washer 10
002 999-1308 Nut M6-1 hex stainless steel 8
003 189-0246 Remote control switch 1
004 189-1369 Washer cham 4
005 189-1379 Nut M8 8
006 189-1356 Washer 6-18 inch 8
007 189-0247 100amp fuse 1
008 189-1393 Washer 4
009 189-1392 Screw 2
010 999-0924 Bolt 3/8-16 x 6-15/16 turned eye zinc plated 2
011 189-1345 Washer d10 cham 4
012 189-1354 Turned eye screw 2
013 162-5032 175amp charger plug only (red) SB175 1
014 189-0249 Box 1
020 189-0250 Wiring 1
021 189-0251 Series cable 1
022 189-0252 Series cable 1

Electric Unit 2 - 189-0053
RefNbr Part Number Description Req Notes
001 189-0925 Wiring 1
002 189-0084 Clamp 1
003 189-0926 Gasket 1
004 189-0253 Pump Controller 1
005 189-1522 Screw 10
006 189-1502 Screw (OBSOLETE) 6
007 189-0254 Interface card 1
008 189-0106 Cover 1
009 189-1386 Washer 2
010 189-1503 Screw 2
011 189-0834 Lid 1
012 189-0927 Fuse tweezers 1
013 189-0755 Gasket 2
014 189-0255 Fuse 40 amp 1
015 203-3133 30amp fuse 1
016 189-0107 5 amp fuse 2
020 189-0256 Fuse carrier 1
021 189-0838 Fairlead 1
022 189-0257 Control board 1

Electric Unit 3 - 189-0054
RefNbr Part Number Description Req Notes
001 189-1425 Nut 4
002 189-1426 Washer 4
003 189-0258 Microswitch 2
004 203-0698 Lighted switch 3
005 189-0259 Potentiometer (OBSOLETE) 2
006 189-0260 Knob 1
007 189-0102 Reflector 1
008 189-1386 Washer 2
009 189-1522 Screw 2
010 189-1549 Screw 2
011 189-1361 Nut 4
012 189-1345 Washer d10 cham 4
013 189-1427 Screw 2
014 189-0261 Microswitch 1
020 189-0262 Spring 1
021 189-0930 Lever 2
022 189-0263 Lamp 1
023 189-0931 Bushing 1
024 189-1354 Turned eye screw 1
025 189-0932 Wiring 1
026 189-0096 Handle 2
027 189-1547 Screw 2
028 189-1405 Washer 4
030a 189-0264 Key switch complete 1
030b 189-0037 Key 1 (included with 030a)
034 189-1347 Washer 1
035 189-1550 Screw 1

Hood Lifting - 189-0056
RefNbr Part Number Description Req Notes
001 189-0874 Pocket 1
002 203-0524 Nut M6 lock 1
004 189-0933 Rod 1
005 189-1484 Nut M5 4
006 189-1499 Screw 2
007 189-0934 Bracket 1
008 189-0897 Washer D8 6
009 999-0471 Nut M8-1.25 nylon insert lock zinc plated 6
010 189-1492 Nut M8 2
011 189-1513 Screw 2
012 189-0577 Plug 4
013 189-0935 Bumper 1
014 189-1465 Screw 2
015 189-1353 Washer D5 2

Wiring Diagram -

RefNbr Part Number Description Req Notes

- Batteries, Brushes and Chargers - 189-9990
RefNbr Part Number Description Req Notes
0.9835 996-0061 13 inch Pad driver 1
0.9835 996-0120 13 inch medium grit scrubbing brush - 180 grit 1
0.9835 162-5061 24V 20amp battery charger with SB175 large red plug 1
0.9835 996-0341 Drive lugs - plastic (pkg of 3) 1
0.9835 996-0282 13 inch polypropelene scrubbing brush 1
0.9835 996-0169 13 inch heavy grit stripping brush - 80 grit 1
0.9835 996-0096 13 inch lite grit scrubbing brush - 500 grit 1
01 162-5045 175amp charger plug with pins (red) SB175 1
0.2225 162-0003 6V 225Ah wet battery (SNSR) 4
0.3224 162-0043 6V 224Ah AGM battery (Group GC2) 4

- Pads - 255-1400
RefNbr Part Number Description Req Notes
01 255-1440 14 inch aqua plus burnishing pad (pkg of 5)
02 255-1435 14 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1464 14 inch Blue ace pad (pkg of 5)
04 255-1442 14 inch Blue Jay burnishing pad (pkg of 5)
05 255-1412 14 inch Cure white pad (pkg of 5)
06 255-1477 14 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1438 14 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1421 14 inch gorilla lite burnishing pad (pkg of 5)
09 255-1450 14 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1465 14 inch Heat concrete bonding pad (pkg of 5)
11 255-1430 14 inch jaguar burnishing pad (pkg of 5)
12 255-1487 14 inch Melamine Mela-Kleen pad (pkg of 2)
13 255-1490 14 inch premium black stripping pad (pkg of 5)
14 255-1470 14 inch premium blue cleaning pad (pkg of 5)
15 255-1492 14 inch premium brown stripping pad (pkg of 5)
16 255-1480 14 inch premium green scrubbing pad (pkg of 5)
17 255-1460 14 inch premium red scrubbing pad (pkg of 5)
18 255-1452 14 inch premium tan polishing pad (pkg of 5)
19 255-1420 14 inch premium white polishing pad (pkg of 5)
20 255-1411 14 inch superspeed rubberized pad (pkg of 5)
21 255-1495 14 inch razorback stripping pad (pkg of 5)
22 255-1447 14 inch Redwood maroon floor prep pad (pkg of 10)
23 255-1455 14 inch Ruff non-abrasive brush pad (pkg of 2)
24 255-1423 14 inch sand screen driver pad (pkg of 2)
25 255-0120 14 inch Professional sand screen 100 grit (pkg of 10)
26 255-0121 14 inch Professional sand screen 120 grit (pkg of 10)
27 255-0122 14 inch Professional sand screen 180 grit (pkg of 10)
28 255-0119 14 inch Professional sand screen 60 grit (pkg of 10)
29 255-0205 14 inch Superscreen sand screen 100 grit (pkg of 10)
30 255-0206 14 inch Superscreen sand screen 120 grit (pkg of 10)
31 255-0207 14 inch Superscreen sand screen 180 grit (pkg of 10)
32 255-0204 14 inch Superscreen sand screen 60 grit (pkg of 10)
33 255-1424 14 x 20 inch Tiger carpet bonnet (pkg of 2)
34 255-9549 14 inch Diamond by Gorilla 11000 Grit (pkg of 2)
35 255-9546 14 inch Diamond by Gorilla 1500 Grit (pkg of 2)
36 255-9543 14 inch Diamond by Gorilla 200 Grit (pkg of 2)
37 255-9547 14 inch Diamond by Gorilla 3000 Grit (pkg of 2)
38 255-9544 14 inch Diamond by Gorilla 400 Grit (pkg of 2)
39 255-9545 14 inch Diamond by Gorilla 800 Grit (pkg of 2)
40 255-9548 14 inch Diamond by Gorilla 8000 Grit (pkg of 2)
41 255-9639 14 inch Diamond starter pack (1 of each grit)
42 255-1482 14 inch Turbostrip segmented rotary pad (pkg of 4)
43 255-1415 14 inch Duala clean and shine pad - low speed (pkg of 5)
44 255-1416 14 inch 2001 Duala clean and shine pad-high speed (pkg of 5)

- Pad Holders - 275-9029
RefNbr Part Number Description Req Notes
1 991-2214 Center-Lok II pad holder - left hand thread (red)
2a 991-2201 Center-Lok II pad holder - right hand thread (black) (Pad driver side female, Floor side male)
2b 991-8577 Pad retainer (Pad driver side male, Floor side female)
3a 991-2202 Big mouth pad holder set (blue) (includes 3 screws)
3b 991-2205 Deep lock ring and pad grip ring
4 991-2203 Big mouth pad holder male thread portion
5 991-2206 Center-Lok 3 pad holder (includes 3 screws)
6 996-0372 Big mouth pad holder (left hand thread)
7 N/A Not available
8 991-2209 Split retainer - pad holder ring (OBSOLETE)
9 N/A Not available (replaced by #3 991-2202)
10 991-2211 Center lock pad holding cup (male) (yellow) (OBSOLETE)
Webpage Problem Reporting