Parts List Complete for NILFISK ADHANCER 32C
 

Chassis Assembly - 272-5028
RefNbr Part Number Description Req Notes
1 N/A Not available 2 (Sleeved bearing) (please order 172-0069)
2a 172-9025 Solution filter 1
2b 991-3055 Solution filter 1 (NON-OEM)
3 999-0114 Washer 1/2 SAE flat 2
4 999-0024 Washer 5/16 flat stainless steel 10
5 999-0349 Washer 5/8 SAE flat 4
6 999-0152 Nut 1/4-20 nylon insert lock zinc plated 2
7 999-0556 Bolt 5/16-18 x 3/4 hex head stainless steel 3
8 999-9092 Screw M8-1.25 x 20mm hex head stainless steel 8
9 999-0519 Nut M12-1.75 nylon insert lock stainless steel 2
10 999-0471 Nut M8-1.25 nylon insert lock zinc plated 8
11 999-0496 Nut M8-1.25 nylon insert lock stainless steel 4
12 999-0499 Bolt M8-1.25 x 20mm hex head full thread stainless steel 4
13 999-1326 Screw M12-1.75 x 40mm hex head 2
14 999-0409 Screw 10-24 x 3/8 pan head slotted zinc plated 1
15 272-1653 Nut 1/2-20 lug 6
16 999-1327 Screw 3/8-16 x 4 1/4 hex head 1
17 997-2008 Hose clamp 2
18a 272-2268 Foam filled wheel (black) (pkg of 2 wheels and 2 brackets) 1
18b 272-2269 Polyurethane-traction wheel 2 (optional)
19a 272-2270 36V transaxle 1
19b 991-3052 36V transaxle 1
19c 272-2271 Motor 1
19d 170-3568 Carbon brush (pkg of 4) 4
19e 272-2273 Neoprene mounting sleeve 2
20 272-2274 Chassis weldment 1
21 272-2275 Bushing 2
22 272-2276 Cylindrical mount 2
23 272-2277 Bushing 1
24 272-2278 Linkage arm 2
25 272-2279 Transaxle mount plate 2
26 272-2294 Squeegee linkage assembly 1
28 272-2281 Ball valve bracket kit 1
29 272-2282 Ground chain 1
30a 172-0001 Swivel caster wheel 2 (OEM)
30b 991-2006 Caster wheel assembly (red) 2 (NON-OEM)
31 172-2103 Elbow barb 1
32 172-2099 Nipple 1
33 997-2103 8 inch cable tie 1

- Batteries and Chargers - 272-6083
RefNbr Part Number Description Req Notes
02 162-5062 36V 20amp battery charger with small SB50 gray plug 1
03 991-2105 SB50 50amp charger plug with pins (gray) 1
04 272-2224 36V onboard battery charger 1
N/S 162-9024 36V 12amp battery charger with small SB50 gray plug
01 162-0005 6V 305Ah wet battery (SNSR) 6
01 162-0046 6V 335Ah AGM battery (Group J305) 6

Squeegee Linkage Assembly - 272-7035
RefNbr Part Number Description Req Notes
1a 172-0045 Guide wheel 2
1b 991-3051 Guide wheel 2
2 172-0071 Collar 2
3 272-5366 Bushing 2
4 172-0078 Knob 1
5 999-0344 Bolt 1/4-20 x 1 1/2 hex head plain finish 1
6 999-0120 Washer 3/8 SAE flat 14
7 999-0107 Bolt 3/8-16 x 2 hex head grade 5 zinc plated 8
8 999-0123 Washer 1/4 SAE flat zinc plated 1
9 999-0152 Nut 1/4-20 nylon insert lock zinc plated 1
10 999-0304 Nut 1/4-20 nylon lock jam stainless steel 2
11 999-9071 Nut 3/8-16 nylon insert jam lock stainless steel 8
12 999-0506 Bolt 1/4-20 x 1 1/2 hex head stainless steel 2
13 999-1121 Screw 10-24 x 3/8 set cup point socket black oxide 1
14 999-0284 Screw 10-24 x 3/16 cup point socket set alloy plain finish 2
15 172-9388 Flanged bearing 2
16 272-8163 Molded linkage arm 4
17 272-9957 Phenolic spacer 6
18 272-8022 Phenolic spacer 2
19 272-2135 Pin 1
20 272-2295 Squeegee weldment 1
21 272-2139 Adjustment rod 1
22 272-2140 Bushing 1
23 272-2141 Extension spring 2
24 272-2296 Squeegee mount weldment 1
25 272-2137 Squeegee leveling bracket 1
26 999-0349 Washer 5/8 SAE flat 2
27 272-2294 Squeegee linkage assembly 1 (includes 1 thru 26)

Decal Assembly - 272-7036
RefNbr Part Number Description Req Notes
1 172-5000 Caution decal 1
2 172-9198 Charger decal 1
3 272-2283 Battery wiring decal 1
4 272-9381 Ladder diagram decal (OBSOLETE) 1
5 272-2285 Circuit breaker decal 1
6 275-9151 Instrument panel assembly with decal 2
7a 272-2292 Advance decal 1
7b 272-2293 Nilfisk decal 1
8 172-3300 Patent decal 1

Recovery Assembly - 272-7037
RefNbr Part Number Description Req Notes
1 272-2305 Hinge 1
2a 172-8889 Vacuum duct gasket 1
2b 991-3059 Vacuum duct gasket 1
3 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 4
4 999-0006 Washer 3/16 flat zinc plated 4
5 999-0123 Washer 1/4 SAE flat zinc plated 4
6 999-0508 Screw 1/4-20 x 1/2 pan head phillips zinc plated 4
7 999-0442 Nut 10-24 nylon insert lock stainless steel 2
8 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 2
9 999-0998 Washer #10 flat stainless steel 2
10 999-0601 Screw 5/16-18 x 5/8 pan head phillips zinc plated 1
11 999-0898 Screw 10-16 x 3/4 pan head phillips stainless steel type B 2
12 272-2101 Plug 1 (before March 2008)
13 272-8167 Recovery tank 1
14 272-2103 Recovery tank lid 1
15 272-2104 Float switch 1
16 164-0881 Vacuum motor gasket 1
17 272-2106 Inlet screen 1
18 272-2107 Vacuum motor shroud 1
19 272-2108 Vibration mount 3
20a 272-2109 Recovery tank lid gasket 1
20b 991-3053 Recovery tank lid gasket 1
21 272-2110 P clamp 1
22a 272-2111 Vacuum hose assembly 1 (OEM)
22b 991-5143 Vacuum hose assembly 1 (NON-OEM)
23 272-2112 Cable assembly 1
24 272-2114 Retaining strap 2
25 272-2100 Plate 1
26a 272-2307 Drain hose 1
26b 272-8537 Drain hose cap assembly 1
26c 272-8538 Drain hose with clamp 1
27a 172-8007 36V 3 stage vacuum motor assembly 1 (OEM)
27b 991-1202-P 36V 3 stage vacuum motor tangential with Packard plug 1 (NON-OEM)
27c 991-1222 Plastic covered carbon brush (sold individually) 2
28a 272-2308 Acoustic hose 1
28b 272-2309 Sound reduction kit 1 (optional)
29 997-2003 Hose clamp 1
30 997-2009 Hose clamp 1
31 997-2102 Cable tie 2

Scrub Head Assembly - 272-7038
RefNbr Part Number Description Req Notes
1 997-2509 Cotter pin 1/8 x 3/4 stainless steel 3
2 172-4114 Tee barb 1
3 272-9382 Side skirt 1 (includes 2 bristle side skirts, 2 wire ropes, 4 cotter pins)
4 172-9374 Caster wheel 3
5 172-8926 Blade 2
6 172-9147 Terminal insulator 4
7 172-8944 Bushing 4
8 999-0114 Washer 1/2 SAE flat 3
9 999-0346 Screw 5/16-18 x 1/4 set cup point socket alloy plain finish 4
10 999-0118 Nut 1/2-13 nylon insert lock zinc plated 3
11 272-1596 Bolt 1/4-20 x 3/4 hex head lock 3 (qty of 6 after SN 1979825)
12 999-0547 Bolt 5/16-18 x 1/2 hex head stainless steel 2
13 997-2511 Cotter pin 2
14 999-0469 Nut M6-1 nylon insert lock zinc plated 4
15 999-0497 Nut M6-1 nylon insert lock stainless steel 8
16 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 2
17 999-1329 Screw M6-1 x 100mm hex head 4
19 999-1129 Screw 1/4-20 x 1/2 pan head phillips thread rolling zinc 2
20 272-2115 Clevis pin 2
21 272-9383 Washer flat 6
22 272-1670 Washer 3/8 bowed 8
23 172-0548 Washer 17/64 x 47/64 flat stainless steel 2
24 997-2004 Hose clamp 2
25 997-2010 Hose clamp 2
26a 272-2145 PVC manifold 28 inch 2
26b 272-2230 32 inch manifold 2
27a 272-9384 36V brush motor 1
27b 272-2149 Brush harness 1
28 272-8576 Belt 2
29 272-9385 Drive end assy 2 (includes 52 thru 59)
30 272-9386 Pin 1
31a 272-9387 28 inch housing weldment (OBSOLETE) 1 (before SN 1979826)
31b N/A Not available 1 (28 inch housing weldment - after SN 1979825)
31c 272-9390 32 inch housing weldment (OBSOLETE) 1 (before SN 1979826)
31d 272-9390 32 inch housing weldment (OBSOLETE) 1 (after SN 1979825)
32 N/A Not available 1 (Bushing)
33 272-9344 Sheave 2
34 272-9391 Idler end assembly 2 (includes 47 thru 51)
35 272-9392 Belt cover (OBSOLETE) 2
36 272-9393 Wheel 4
38a 272-9394 28 inch left side hopper assembly (OBSOLETE) 1 (includes 40 thru 46)
38b 272-9395 32 inch left side hopper assembly 1 (includes 40 thru 46)
39a 272-9396 28 inch hopper assembly 1 (includes 40 thru 46)
39b 272-9397 32 inch hopper assembly 1 (includes 40 thru 46)
40 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 2
41 999-0497 Nut M6-1 nylon insert lock stainless steel 2
42 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 2
43 172-0548 Washer 17/64 x 47/64 flat stainless steel 2
44a 272-9398 28 inch hopper bracket 1
44b 272-9399 32 inch hopper bracket 1
45a 272-9400 28 inch right side hopper (OBSOLETE) 1
45b N/A Not available 1 (32 inch right side hopper)
45c 272-9402 28 inch left side hopper (OBSOLETE) 1
45d 272-9403 32 inch left side hopper 1
46a 272-9404 28 inch hopper screen 1
46b 272-9405 32 inch hopper screen 1
47 172-4656 Ball bearing 1
48 272-9406 Idler bearing plate 1
49 172-0635 Knob 1
50 272-9407 Hub 1
51 172-1837 Bearing washer 1
52 172-4656 Ball bearing 2
53 172-8957 Spacer 1
54 181-0003 Screw 1/4-20 x 1/2 socket set lock 2
55 172-8956 Square keyway 1
56 272-2169 Bearing plate 1
57 272-9346 Sheave 1
58 272-9408 Spindle 1
59 172-1837 Bearing washer 1
60a 272-9409 28 inch splash guard kit (OBSOLETE) 1 (includes splash guard and nylon rivets)
60b 272-9411 32 inch splash guard kit 1 (includes splash guard and nylon rivets)
61 272-9337 Gasket 2
62a 272-9412 Brush - CYLINDRICAL 2 (28 inch)
62b 272-5302 Cylindrical brush 32 inch (OBSOLETE) 2 (32 inch)
63 172-0548 Washer 17/64 x 47/64 flat stainless steel 2
64 172-9270 Bushing 2
65b 272-9414 32 inch splash guard retainer (OBSOLETE) 1
66a 272-2231 36V brush motor 1
66b 272-2149 Brush harness 1
67 272-9415 Motor spacer plate 1 (before SN 1979826)
69 999-0136 Bolt 1/4-20 x 1 1/4 hex head grade 5 zinc plated 3

Solution Electrical Assembly 1 - 272-7039
RefNbr Part Number Description Req Notes
1 997-2509 Cotter pin 1/8 x 3/4 stainless steel 1
2 272-0192 Hinge 1
4 172-0444 Drive lug 4
5 N/A Not available 1 (Sleeved bearing) (please order 172-0069)
6 999-0348 Screw 1/4-20 x 1 flat head phillips zinc plated 4
7 999-0114 Washer 1/2 SAE flat 1
8 172-2067 Washer 11/32 x 1/8 flat 7
10 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 7
13 999-0123 Washer 1/4 SAE flat zinc plated 6
15 999-0508 Screw 1/4-20 x 1/2 pan head phillips zinc plated 7
17 999-0542 Bolt 3/8-16 x 1 3/4 hex head grade 5 zinc plated 1
19 999-0432 Screw 1/4-20 x 1 1/4 pan head phillips zinc plated 2
21 999-0152 Nut 1/4-20 nylon insert lock zinc plated 3
22 999-0188 Nut 3/8-16 nylon insert lock zinc plated 1
23 999-0442 Nut 10-24 nylon insert lock stainless steel 1
25 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 1
26 999-0998 Washer #10 flat stainless steel 1
28 172-9513 Retaining ring 1
31 999-1128 Bolt M12-1.75 x 35mm hex hd stainless steel part thread 1
32 999-1933 Screw #10-16 x 1 pan head phillips stainless steel 2
33 272-2115 Clevis pin 1
36 999-0477 Screw 10-24 x 5/16 truss head phillips zinc 4
39 997-2002 Hose clamp #6 5
41 172-2327 Wire reinforced clear hose (OBSOLETE) 2
42 272-2314 Wire reinforced clear hose 3/4 1
44 272-8179 Solution tank 1
45 272-2199 Nose cone (OBSOLETE) 1
49 272-2202 Actuator yoke 1
53 272-2204 Solution fill cover 1
61 272-2316 Tee barb 1
67 272-2212 Chemical tank cover 1
69 272-2173 Chemical tank assembly 1
71 272-8185 Actuator mount weldment 1
74 272-2319 Charger connector assembly 1 (Advance only - to batteries)
79 172-1908 Actuator assembly 1 (includes 91 thru 99)
79b 272-7226 Spring housing kit 1
80 172-1084 Wire rope assembly 1
81 272-2586 36V solenoid valve 1
84 172-2815 Main solution hose 1
87 172-8870 P clamp 2
91 999-0360 Screw 1/4-20 x 3/8 hex head thread rolling unslotted 2
93a 172-8921 Actuator 1
93b 172-8922 Plastic drive nut 1
94 172-8941 Compression spring 1
95 172-8952 Spring housing 1
96 172-8953 Compression spring 1
97 172-8954 Nut retainer 1
98 172-8955 Nut retainer 1
99 272-8539 Spring housing guide 1
116 999-0634 Bolt 1/4-20 x 1 1/2 hex head full thread grade 5 zinc plated 1
117 999-0181 Nut 1/4-20 hex jam plain finish 1
120 272-2228 Plate 1
123 999-0006 Washer 3/16 flat zinc plated 2

Solution Electrical Assembly 2 - 272-7040
RefNbr Part Number Description Req Notes
121 272-2330 P clamp 1
122 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 2
3 172-0021 Knob 1
9 999-1862 Washer #10 flat SAE stainless steel 11
11 999-0081 Screw 1/4-20 x 5/8 pan head slotted zinc 8 (Advance only)
12 999-0109 Bolt 5/16-18 x 1 1/2 hex head grade 5 zinc plated 4
13 999-0123 Washer 1/4 SAE flat zinc plated 6
14 999-0269 Screw 10-24 x 5/8 pan head phillips zinc plated 10
15 999-0508 Screw 1/4-20 x 1/2 pan head phillips zinc plated 7
16 999-0358 Screw 8-32 x 5/8 pan head phillips stainless steel 3
18 999-0152 Nut 1/4-20 nylon insert lock zinc plated 4 (Advance only)
19 999-0432 Screw 1/4-20 x 1 1/4 pan head phillips zinc plated 2
20 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 2
21 999-0152 Nut 1/4-20 nylon insert lock zinc plated 3
27 272-9416 Screw 5/16-18 x .30 x .62 socket head 1
29 172-9513 Retaining ring 1
34 999-0409 Screw 10-24 x 3/8 pan head slotted zinc plated 2 (Advance only)
37 999-0454 Screw 10-24 x 1/2 truss head phillips zinc plated 4
38 181-0252 Adapter barb 3/8 x 1/4 1
39 997-2002 Hose clamp #6 5
40 997-2005 Hose clamp 1
41 172-2327 Wire reinforced clear hose (OBSOLETE) 2
43a 272-2195 Key switch assembly 1
43b 272-2196 Keys (pkg of 2) 1
46 272-2315 Solution pump 1
47 272-2200 Cable guide 1
50 272-2203 Flanged bushing (OBSOLETE) 2
51a 272-2224 36V onboard battery charger 1 (Advance only)
51b 272-8198 Thermistor repair kit 1
52 272-2226 Charger bracket 1 (Advance only)
54 272-9350 Electrical panel 1
55 272-2206 Squeegee lift weldment 1
56 272-2207 Cable assembly 1
57 272-2140 Bushing 1
58 991-1628 5amp circuit breaker 1
59 272-2209 30amp circuit breaker 1
60 272-9351 Circuit breaker plate 1
62 272-2186 Handle assembly 1
63a 272-2225 Onboard charger cord 1 (Advance only)
63b 991-8566 Onboard battery charger power cord 1
65 272-2177 Conduit clip 1
68 272-2215 Adapter barb 3/4 x 1/2 1
70 272-5301 Control panel 1
72 272-2218 90 degree elbow barb 3/4 x 3/8 1
73 272-2318 Electrical box assembly 1 (includes 34, 100 thru 111 and 121)
83 172-2103 Elbow barb 1
85 272-9350 Electrical panel 1
88 172-2122 P clamp 2
89 272-1035 Solution hose 1
90 997-2001 Hose clamp 6
100 172-0346 Stud 1/4-20 3
101a 172-8836 150amp fuse 1
101b 991-3061 150amp fuse 1
102 272-8184 36V 100amp contactor 1
103 172-0103 Electrical mount 3
104 999-0509 Screw 1/4-20 x 3/8 pan head phillips zinc plated 7
105 999-0152 Nut 1/4-20 nylon insert lock zinc plated 4
106 999-1130 Screw 8-32 x 3/4 pan head phillips thread rolling zinc 2
107 272-2331 Electrical panel 1
108 272-2222 Speed controller 1
109 272-1322 Motor contactor 1
111 172-9147 Terminal insulator 4
112 272-1435 Charger connector assembly - to batteries 1 (Nilfisk only - to batteries)
113 272-2219 Charger connector assembly - to machine 1 (Nilfisk only - to electrical box)
119 272-2227 Plate 1
124 999-0409 Screw 10-24 x 3/8 pan head slotted zinc plated 3
125 272-1317 Plastic clamp 1

Chemical Assembly - 272-7041
RefNbr Part Number Description Req Notes
1 999-1036 Nut 8-32 hex NTM nylon insert jam lock stainless steel 2
2 999-1131 Screw 8-32 x 3/8 pan head phillips thread rolling SS 2
3 272-2174 Snub bushing 1
4 272-2175 Chemical pump 1
5 272-2176 Chemical sensor assembly 1
6 272-2177 Conduit clip 2
7 272-2178 Chemical pump bracket 1
8 272-2179 Chemical bottle assembly 1
9 272-2180 Solution fill cap 1
10 272-2181 Check valve 1
11 272-2182 Dry break cap 1
12 272-2183 7 inch chemical resistant hose 3
13 272-2184 Dry break insert 1
13 272-2184 Dry break insert 1
14 272-2185 Tank mounting bracket 1
15 272-2346 Indicator assembly 1
16 272-2173 Chemical tank assembly 1 (includes 1 thru 15)
N/S 272-9375 Chemical bottle assembly 1 (includes 8, 9, 13)

Paddle Assembly - 272-7042
RefNbr Part Number Description Req Notes
1 991-9022 100K Potentiometer (speed control) 1
2 172-2039 5K potentiometer 1
3 272-2187 Paddle harness 1
4 172-2036 Compression spring 2
5 999-0377 Washer 6 SAE flat plain finish 2
6 999-1362 Screw 6-18 x 5/8 pan head phillips stainless steel 6
7 999-0521 Screw M4-.7 x 12mm pan head phillips zinc 1
8 172-2035 Screw 1/4-10 x 2 pan head phillips 1
9 272-2188 Screw 8-10 x 3/4 pan head phillips plastite 4
10 999-0409 Screw 10-24 x 3/8 pan head slotted zinc plated 2
11 999-0588 Washer 7/8 flat stainless steel 1
12 172-2037 Screw 8 x 2 pan head phillips type B 1
13 272-2189 Rear paddle 1
14 272-2190 Front paddle 1
15 272-2191 Handle bar weldment 1
16 272-2192 Knob 1
17 172-2038 Cam controller 1
18 172-2043 Sleeve 1
19 172-2045 Washer plastic 3
20 272-1353 Clamp 2
21 172-2047 U clamp 1
22 997-2101 6 inch cable tie 1
23 172-4063 P clamp 2
24 272-2186 Handle assembly 4 (includes 1 thru 23)

Squeegee Assembly - 272-7043
RefNbr Part Number Description Req Notes
1a 172-0045 Guide wheel 2
1b 991-3051 Guide wheel 2
2 172-4099 Nut 5/16-18 thumb 2
3 999-0423 Nut 5/16-18 nylon insert lock stainless steel 2
4 999-0227 Nut 6-32 hex nylon insert lock jam zinc plated 2
5 999-0336 Screw 6-32 x 3/8 pan head phillips stainless steel 2
6 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 2
7 272-2754 Screw 5/16-18 x 3 hex head full thread 2
8 999-1256 Screw 5/16-18 x 3/8 x 1 socket head shoulder 2
9 999-0603 Nut 1/4-20 wing stainless steel 8
10a 272-2241 Left rear strap 1 (32 inch)
10b 172-3458 Left rear strap 1 (26 and 28 inch)
10c 172-3457 Left rear strap 1 (24 inch)
11a 272-2247 Right rear strap 1 (32 inch)
11b 172-3461 Right rear strap 1 (26 and 28 inch)
11c 172-3460 Right rear strap 1 (24 inch)
12a 272-2242 Squeegee weldment 1 (32 inch)
12b 172-3473 Squeegee weldment 1 (26 and 28 inch)
12c 172-3472 Squeegee weldment 1 (24 inch)
13a 272-2243 Front strap 1 (32 inch)
13b 172-3464 Front strap 1 (26 and 28 inch)
13c 172-3463 Front strap 1 (24 inch)
14a 272-2244 Squeegee blade 32 inch gum rubber kit 1 (32 inch) (OEM)
14b 994-0056 Squeegee blade kit 42 1/4 inch gum rubber 1 (32 inch) (NON-OEM)
14c 272-2354 Squeegee blade kit 26 and 28 inch gum rubber (pkg of 2) 1 (26 and 28 inch) (OEM)
14d 994-0057 Squeegee blade kit 26 and 28 inch gum rubber (pkg of 2) 1 (26 and 28 inch) (NON-OEM)
14e 272-2352 Squeegee blade kit 24 inch gum rubber 1 (24 inch)
15 172-0094 Latch 1
16a 272-2239 32 inch squeegee assembly 1 (32 inch)
16b 272-2350 26 inch squeegee assembly 1 (26 and 28 inch) (narrow isle option)
16c 272-2349 24 inch squeegee assembly 1 (24 inch)(narrow isle option)

Wiring Diagram - 272-7044
RefNbr Part Number Description Req Notes
BT1 162-0005 6V 305Ah wet battery (SNSR) 6
BT1 162-0046 6V 335Ah AGM battery (Group J305) 6
A1 272-5301 Control panel 1
A2 272-2222 Speed controller 1
F1a 172-8836 150amp fuse 1
F1b 991-3061 150amp fuse 1
F2 991-1628 5amp circuit breaker 1
F3 272-2209 30amp circuit breaker 1
K1 272-1322 Motor contactor 1
K2 272-8184 36V 100amp contactor 1
L1 272-2586 36V solenoid valve 1
L2 272-2586 36V solenoid valve 1
M1a 272-2270 36V transaxle 1
M1b 991-3052 36V transaxle 1
M1c 272-2271 Motor 1
M1d 170-3568 Carbon brush (pkg of 4) 4
M1e 272-2273 Neoprene mounting sleeve 2
M2a 272-9384 36V brush motor 1
M2b 172-8951 Carbon brush and spring kit 1
M3a 272-9384 36V brush motor 1
M3b 172-8951 Carbon brush and spring kit 1
M4a 172-8007 36V 3 stage vacuum motor assembly 1 (OEM)
M4b 991-1202-P 36V 3 stage vacuum motor tangential with Packard plug 1 (NON-OEM)
M4c 991-1222 Plastic covered carbon brush (sold individually) 2
M5a 172-8921 Actuator 1
M5b 172-8922 Plastic drive nut 1
M7 272-2315 Solution pump 1
M8 272-2300 Pump 36vdc 1 (optional)
M9 272-2175 Chemical pump 1 (optional)
R1 172-2039 5K potentiometer 1
R2 991-9022 100K Potentiometer (speed control) 1
S1 N/A Not available 1 (see 272-2315)
N/S 272-2224 36V onboard battery charger 1
N/S 272-2176 Chemical sensor assembly 1 (chemical model)
N/S 172-3451 Battery spacer 1
N/S 998-0010 Battery jumper cable - ring type (red) 1

- 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)

- Frequently Replaced Parts - 999-9901
RefNbr Part Number Description Req Notes
03a 162-5063 36V 20amp battery charger with SB175 large gray plug
03b 162-5063 36V 20amp battery charger with SB175 large gray plug
04 991-2112 175amp charger plug with pins (gray) SB175
05 998-0010 Battery jumper cable - ring type (red)
06 272-2195 Key switch assembly (power)
07 272-5301 Control panel (includes switches)
08 272-2586 36V solenoid valve
09a 272-2244 Squeegee blade 32 inch gum rubber kit (OEM)
09b 994-0056 Squeegee blade kit 42 1/4 inch gum rubber (NON-OEM)
10a 272-2111 Vacuum hose assembly (OEM)
10b 991-5143 Vacuum hose assembly (NON-OEM)
11 272-2103 Recovery tank lid
12a 272-2109 Recovery tank lid gasket
12b 991-3053 Recovery tank lid gasket
13 272-2307 Drain hose
14 991-1202 36V 3 stage vacuum motor tangential (NON-OEM)
15 172-8007 36V 3 stage vacuum motor assembly (OEM)
16 272-5302 Cylindrical brush 32 inch (OBSOLETE)
01 162-0003 6V 225Ah wet battery (SNSR) 6
02 162-0005 6V 305Ah wet battery (SNSR) 6
01 162-0043 6V 224Ah AGM battery (Group GC2) 6
02 162-0046 6V 335Ah AGM battery (Group J305) 6
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