Parts List Complete for NILFISK ADGRESSOR 3220C
 

Chassis Assembly - 272-6071
RefNbr Part Number Description Req Notes
1 372-2096 Cable tie 1
2 999-0114 Washer 1/2 SAE flat 2
3 272-5393 Screw 5/16-18 x 4 hex head full thread 1
4 172-2001 Hair cotter pin 1
5 999-1128 Bolt M12-1.75 x 35mm hex hd stainless steel part thread 2
6 272-1605 Bolt M10-1.5 x 20mm hex head nylon lock 2
7 999-0430 Nut 5/16-18 hex jam plain finish 1
8 172-2067 Washer 11/32 x 1/8 flat 2
9 272-1606 Washer flat 2
10 172-0024 Bushing 2
11 172-8803 Edge trim 4
12 999-1129 Screw 1/4-20 x 1/2 pan head phillips thread rolling zinc 1
13 272-1843 Flanged bearing 2
14a 172-3283 Wheel and bearing assembly 2 (each assembly includes two bearings)
14b 272-3931 Ball bearing 4
15 172-3286 Actuator pin 1
16 272-0404 Arm weldment linkage 1
17 272-6040 Chassis weldment 1
18 999-0406 Washer 5/16 internal star lock zinc plated 1
N/S 997-2101 6 inch cable tie 5
N/S 997-2102 Cable tie 9

Detergent Injection Assembly - AXP/EDS - 272-6072
RefNbr Part Number Description Req Notes
0a 272-9954 Detergent injection assembly 1 (includes 1-21)(only used on AXP models)
0b 272-6041 Detergent injection assembly 1 (includes 1-22) (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
1 172-0369 Washer 17/64 x 3/4 x 23/64 flat 3
2 997-2103 8 inch cable tie 2
3 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 8
4 999-0152 Nut 1/4-20 nylon insert lock zinc plated 2
5 999-0508 Screw 1/4-20 x 1/2 pan head phillips zinc plated 3
6 172-4451 Screw 1/4-20 x 3/8 pan phillips stainless steel 5
7 272-2174 Snub bushing 1
8 172-0032 Gasket 1/16 x 1/2 x 120 (OBSOLETE) 1
9a 272-9955 Control assembly 1 (only used on AXP models)
9b 272-6042 Control assembly 1 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
10a 272-5397 Control decal 1 (only used on AXP models)
10b 272-6043 Graphic overlay 1 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
11 272-5398 Detergent tray 1
12a 272-5399 Detergent box weldment 1 (only used on AXP models)
12b 272-6044 Chemical box weldment 1 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
13 272-5400 Detergent cover 1
14 272-6045 Pump cover 1
15 272-6046 Detergent pad 1
16 272-5403 Detergent pump 1
17 272-5404 Chemical resistant hose 1
18a 272-2179 Chemical bottle assembly 1 (only used on AXP models)
18b 272-2346 Indicator assembly 1 (only used on AXP models)
18c 272-9375 Chemical bottle assembly (includes 18-20)(only used on AXP models)
18d 272-9832 Chemical bottle assembly 1 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
18e 272-9833 Chemical bottle assembly 1 (includes 18-20)(only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
19 272-2180 Solution fill cap 1
20 272-2184 Dry break insert 1
21 272-2182 Dry break cap 1
22 272-6047 Chemical ratio decal 1 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)

Drive and Brake Pedal Assembly - 272-6073
RefNbr Part Number Description Req Notes
1 172-3308 Pedal weldment 1 (includes 2-9)
2 999-0123 Washer 1/4 SAE flat zinc plated 4
3 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 1
4 999-0469 Nut M6-1 nylon insert lock zinc plated 5
5 999-1162 Bolt M6-1 x 75mm hex head part thread zinc 3
6 272-6048 Brake lock 1
7 172-3306 Pedal mat 1
8 272-6049 Brake bracket 1
9 272-6050 Pedal weldment 1
10 999-0522 Screw 1/4-20 x 1/2 pan head phillips stainless steel 2
11 272-8880 Foot pedal assembly 1
12 272-6051 Pedal mounting plate 1
13 999-0152 Nut 1/4-20 nylon insert lock zinc plated 2
14 999-1895 Screw 1/4-20 x 7/8 flat head phillips stainless steel 2
15 999-0510 Screw 1/4-20 x 1 pan head phillips zinc plated 1
16 999-0567 Screw 1/4-20 x 5/8 pan head phillips stainless steel 4

Electrical Panel Assembly - 272-6074
RefNbr Part Number Description Req Notes
1 272-5406 Electrical panel 1
2 999-0509 Screw 1/4-20 x 3/8 pan head phillips zinc plated 9
3 999-1131 Screw 8-32 x 3/8 pan head phillips thread rolling SS 1
4 172-8839 Backup alarm 1
5 172-0103 Electrical mount 3
6 172-0345 Terminal stud 3
7a 172-8836 150amp fuse 1
7b 991-3061 150amp fuse 1 (NON-OEM)
8 999-0029 Bolt 5/16-18 x 1/2 hex head plain finish 4
9 999-0406 Washer 5/16 internal star lock zinc plated 4
10 999-0152 Nut 1/4-20 nylon insert lock zinc plated 3
11 172-8826 Gasket 1
12 272-8184 36V 100amp contactor 1 (Vacuum motor)
14 272-5407 Electrical cover 1
15 999-0123 Washer 1/4 SAE flat zinc plated 6
16 999-0567 Screw 1/4-20 x 5/8 pan head phillips stainless steel 2
17 172-0232 Clear boot cap 1
18 172-0231 Reset button boot 1
19 272-8183 36V 200amp contactor 1 (Brush drive)
20 272-8183 36V 200amp contactor 1 (Drive wheel)
21 999-0430 Nut 5/16-18 hex jam plain finish 4
22 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 3
23 272-6052 Speed controller 1
24 172-2160 10amp circuit breaker 1 (Circuit control)
25 172-2523 70amp circuit breaker 1 (Drive wheel)
26 272-5409 Harness guide weldment 1 (Detergent injection models only)
27 999-0567 Screw 1/4-20 x 5/8 pan head phillips stainless steel 4

Front Wheel Assembly - 272-6075
RefNbr Part Number Description Req Notes
1 999-0005 Screw 5/16-18 x 7/8 socket head 1
2 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
3 272-1652 Bolt 3/8-16 x 5/6 lock 4
4 999-1379 Screw M8-1.25 x 70mm socket head stainless steel 4
5 999-1828 Screw M8-1.25 x 55mm socket head stainless steel 4
6 172-2067 Washer 11/32 x 1/8 flat 1
7 172-3315 Bearing cup 1
8 172-3316 Bearing cone 1
9 172-3317 Seal 1
10 172-0435 Top bearing 1
11 172-1384 Spring 1
12 172-0951 Nut 1-14 hex thin nylock UNF 1
13 991-5122 1/4 nylon tree push-in rivet 3
14 172-3319 Bearing block 1
15 172-3320 Steering plate 1
16 172-3321 Brake rod 1
17a 272-7361 Drive motor 1
17b 272-5411 Drive wheel 1 (Wheel only)
18 172-3327 Splash guard plate 1
19 172-3328 Splash guard 1
20 172-3329 Spindle weldment 1
21 172-3330 P clamp 1
22 999-1556 Screw M4-.7 x 8mm pan head phillips zinc plated 1
23 999-1861 Screw 10-24 x 7/8 pan head phillips stainless steel 1
24 999-0960 Nut 10-24 hex stainless steel 1
25 999-0377 Washer 6 SAE flat plain finish 1
N/S 272-6053 Front wheel service kit 1 (kit includes 1 connectio box, 2 curved brushes, 1 brush holder and hardware)
N/S 272-6054 Drive motor kit 1
N/S 272-6055 Drive wheel harness kit 1

Recovery Assembly - 272-6076
RefNbr Part Number Description Req Notes
1 999-0477 Screw 10-24 x 5/16 truss head phillips zinc 8
2 999-0123 Washer 1/4 SAE flat zinc plated 7
3 999-1030 Screw 1/4-20 x 2 pan head phillips stainless steel 6
4 999-0456 Screw 1/4-20 x 3/4 pan head phillips stainless steel 4
5 999-0419 Screw 1/4-20 x 5/8 flat head slotted zinc plated 12
6 999-0399 Screw 5/16-18 x 3/4 pan head phillips zinc plated 1
7 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 5
8 182-0034 Screw 10-14 x 1/2 pan head plastite 2
9 172-0517 Float cage half (2 required for full float cage) 2
10 272-1253 Vacuum hose 2 x 6 1
11 272-1233 Gasket 1
12 181-0269 P clamp 1
13 172-0192 Float ball 1
14 272-1159 Plastic clamp 1
15 997-2003 Hose clamp 3
16 172-3169 Plastic clamp 1
17 172-3335 Foam cylinder 2
19 172-3337 Top panel muffler 1
20 172-3338 Bottom panel muffler 1
21 272-6565 Gasket strip 1
22 172-3333 Cover pivot pin 1
23 272-8999 Exhaust cover 1
24 172-0126 Acoustical foam 1
25 272-9000 Vacuum motor cover 1
26 272-9139 Recovery tank lid 1
27 172-3344 Tank mount bracket 2
28 999-1862 Washer #10 flat SAE stainless steel 9
29 172-3346 Recovery tank lid gasket 1
30 172-3347 Filter screen 1
31 172-3348 Filter 1
32 172-3349 Separator plate 1
33 172-3357 9 inch wire rope 1
34 272-5303 Recovery tank lid and gasket 1
35 172-3351 Vibration mount 3
36 172-3353 Vacuum muffler 1
37 997-2102 Cable tie 1
38 172-3358 Spring 1
39a 272-6298 Vacuum hose assembly 1 (OEM)
39b 991-5152 Vacuum hose assembly 1 (NON-OEM)
40 272-5412 Recovery tank 1
41a 272-5577 Drain hose 1
41b 375-3216 Drain hose assembly (black) 1
42 272-6033 Rear bumper 2
43 272-6034 Rear middle bumper 1
44 272-0430 Vacuum duct gasket 2
45 272-1252 Sound foam 1
46a 272-9272 36V 3 stage vacuum motor 1 (OEM)
46b 991-1237 36V 3 stage vacuum motor bypass dual ball tangential 1 (NON-OEM)
46c 991-1221 Carbon brush without plastic cover (pkg of 2) 1
47 272-1254 Sound foam 1
48 272-6778 Strainer basket 1
49 272-6035 Recovery tank tube 1
N/S 272-8537 Drain hose cap assembly 1
N/S 272-9273 Drain hose extension 1
N/S 172-3359 Vacuum harness 1

Scrub Deck Assembly - Cylindrical - 272-6077
RefNbr Part Number Description Req Notes
1 999-0096 Screw 1/4-20 x 1/4 cup point socket set plain finish 2
2 272-1562 Screw 1/4-20 x 3/5 pan head thread forming 2
3 999-0114 Washer 1/2 SAE flat 2
4 999-0120 Washer 3/8 SAE flat 4
5 999-0346 Screw 5/16-18 x 1/4 set cup point socket alloy plain finish 4
6 272-1595 Screw 1/2-13 X 4-1/2 hex head 2
7 999-0152 Nut 1/4-20 nylon insert lock zinc plated 2
8 999-0262 Nut 1/2-13 nylon insert jam lock zinc plated 4
9 997-2004 Hose clamp 2
10 272-1596 Bolt 1/4-20 x 3/4 hex head lock 6
11 997-2509 Cotter pin 1/8 x 3/4 stainless steel 4
12a 272-5415 28 inch manifold 2
12b 272-5416 32 inch manifold 2
13 999-0497 Nut M6-1 nylon insert lock stainless steel 1
14 999-0960 Nut 10-24 hex stainless steel 2
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
17 272-1624 Bolt M10-1.5 x 40mm hex 2
18 999-1329 Screw M6-1 x 100mm hex head 1
19 999-0360 Screw 1/4-20 x 3/8 hex head thread rolling unslotted 2
20 172-0345 Terminal stud 2
21 999-1129 Screw 1/4-20 x 1/2 pan head phillips thread rolling zinc 4
22 999-0430 Nut 5/16-18 hex jam plain finish 4
23 172-8967 Collar 2
24 172-4114 Tee barb 1
26 172-9013 12 inch wire rope 2
27a 172-8921 Actuator 1
27b 172-8922 Plastic drive nut 1
28 172-2503 Tank leveler 2
29 172-8926 Blade 2
30a 172-9300 36V motor 2
30b 172-9301 Armature 1
30c 172-1033 F.E. Bearing 1
30d 172-9303 Brush cap assembly (OBSOLETE) 1
30e 172-9304 Carbon brush (sold individually) 4
30f 172-1816 Brush cover cap (OBSOLETE) 4
31 172-8927 Belt idler 2
32 172-8928 Poly-v sheave 2
33 172-8929 Right belt guard 1
34 172-8930 Left belt guard 1
35 172-8931 Poly V belt 1
36 172-8932 Poly-V belt 1
37 172-2815 Main solution hose 1
38 172-8941 Compression spring 1
39 172-8944 Bushing 1
40 172-8952 Spring housing 1
41 172-8953 Compression spring 1
42 172-8954 Nut retainer 1
43 172-8955 Nut retainer 1
44 172-0103 Electrical mount 2
45 172-8964 Terminal insulator 2
47 272-1562 Screw 1/4-20 x 3/5 pan head thread forming 8
48 172-3360 Ring pin 1/2 x 1-1/4 2
50a 272-5417 28 inch housing weldment (OBSOLETE) 1
50b 272-6060 32 inch housing weldment 1
52 172-3368 Cotterless hitch pin 1
53 172-3369 Quick disconnect male coupling 1
54 172-0548 Washer 17/64 x 47/64 flat stainless steel 2
55 172-3373 Idler end assembly 2 (includes 61, 62, 63, 64, 65)
56 272-5419 Left skirt assembly 1
57 272-5420 Right skirt assembly 1
58a 272-3588 Hopper weldment 1
58b 272-6061 32 inch hopper weldment 1
59 172-8933 Drive end assembly 2 (includes 66, 67, 68, 69, 70, 71, 72, 73)
60 172-9040 Wheel 1
61 172-4656 Ball bearing 1
62 172-2150 Knob 1
63 272-2170 Idler bearing plate 1
64 172-1838 Hub 1
65 172-1837 Bearing washer 1
66 181-0003 Screw 1/4-20 x 1/2 socket set lock 2
67 172-8956 Square keyway 1
68 172-4656 Ball bearing 2
69 172-8957 Spacer 1
70 172-8959 Poly-v sheave 1
71 272-2169 Bearing plate 1
72 272-9347 Spindle 1
73 172-1837 Bearing washer 1
N/S 272-1506 Medium grit scrubbing brush - 180 grit - CYLINDRICAL 1
N/S 172-9308 Soft nylon brush - CYLINDRICAL (yellow) 1
N/S 172-3367 Brush motor harness 1
N/S 172-8494 #6 hose clamp SAE 1

Skirt Assembly - 272-6081
RefNbr Part Number Description Req Notes
1 999-0024 Washer 5/16 flat stainless steel 2
2 999-0517 Bolt M8-1.25 x 16mm hex head full thread zinc 1
3 999-9092 Screw M8-1.25 x 20mm hex head stainless steel 1
4 999-0471 Nut M8-1.25 nylon insert lock zinc plated 1
5 999-0497 Nut M6-1 nylon insert lock stainless steel 5
6 999-0507 Bolt M6-1 x 16mm hex head full thread plain finish 6
7 272-1599 Bolt M6 x 15mm hex head nylok 1
8 172-2742 Bushing 2
9 172-4008 Bushing 2
10a 172-3417 linatex skirt 1
10b 172-8874 Gum rubber skirt 1
10c 172-8875 Oil resistant skirt 1
10d 272-5425 Scrub deck blade linatex (pkg of 4) 1 (35 inch only)
11 172-2344 Extension spring 1
12 172-3418 Mount arm 1
13 272-6089 Skirt retainer 1
14a 272-6090 Left hand skirt bracket weldment 1
14b 272-6091 Right hand skirt bracket weldment 1
15a 272-6092 Left hand mount bracket 1
15b 272-6093 Right hand mount bracket 1
16 272-5419 Left skirt assembly 1 (includes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
17 272-5420 Right skirt assembly 1 (includes 14, 15)

Squeegee Assembly - 272-6082
RefNbr Part Number Description Req Notes
0a 272-6036 28 inch squeegee assembly 1 (These squeegee assemblies include red gum rubber blades. The squeegee tool casting is not available for sale separately. If you need to replace the casting please order a complete squeegee assembly.)
0b 272-6037 34 inch squeegee assembly 1 (These squeegee assemblies include red gum rubber blades. The squeegee tool casting is not available for sale separately. If you need to replace the casting please order a complete squeegee assembly.)
0c 272-5565 Squeegee assembly 1 (These squeegee assemblies include red gum rubber blades. The squeegee tool casting is not available for sale separately. If you need to replace the casting please order a complete squeegee assembly.)
1 999-0423 Nut 5/16-18 nylon insert lock stainless steel 2
2 999-0688 Bolt 5/16-18 x 1 1/4 hex head stainless steel 2
3 999-0227 Nut 6-32 hex nylon insert lock jam zinc plated 2 (before May 2012)
4 999-0336 Screw 6-32 x 3/8 pan head phillips stainless steel 2 (before May 2012)
5 999-9004 Washer 5/16 SAE flat stainless steel 2
6 999-0688 Bolt 5/16-18 x 1 1/4 hex head stainless steel 1
7 272-3671 Screw 5/16-18 x 1 1/4 thumb stainless steel 1
8 999-1019 Nut 5/16-18 hex jam stainless steel 1
9 272-9868 Button plug 2
10 172-4099 Nut 5/16-18 thumb 2
11 172-0094 Latch 1 (before May 2012)
12 272-9881 Wheel 2
13a 272-3677 Front strap 1 (28" models)
13b 272-3683 Front strap 1 (32" and 35" models)
13c 272-7393 Front strap 1 (38" models)
14a 272-3679 Band clamp 1 (28" models after May 2012)
14b 272-3686 Band clamp 1 (32" and 35" models after April 2012)
14c 272-6038 Band clamp assembly 1 (38" models after June 2012)
15 272-9882 Bushing 2
16a 272-3675 Squeegee blade kit 28 inch Linatex (red) 1 (28" models after October 2011)(squeegee blade kits include both front and rear squeegee blades)(these squeegee blades are desinged to provide increased performance and reduced streaking. When installing thse blades on a machine built before November 2011 you must also order a new rear strap part number 272-7285)
16b 272-3675 Squeegee blade kit 28 inch Linatex (red) 1 (28" models before November 2011)(squeegee blade kits include both front and rear squeegee blades)
16c 272-3682 Squeegee blade kit 34 inch gum rubber (red) 1 (32" and 35" models)(squeegee blade kits include both front and rear squeegee blades)
16d 272-7171 Squeegee blade kit red gum rubber 1 (38" models)(squeegee blade kits include both front and rear squeegee blades)
16e 272-3672 Squeegee blade kit 28 inch gum rubber 1 (after October 2011)(squeegee blade kits include both front and rear squeegee blades)(these squeegee blades are desinged to provide increased performance and reduced streaking. When installing thse blades on a machine built before November 2011 you must also order a new rear strap part number 272-7285)(optional)
16f 272-8961 Squeegee blade kit 28 inch gum rubber 1 (before November 2011)(squeegee blade kits include both front and rear squeegee blades)(optional)
16g 272-3675 Squeegee blade kit 28 inch Linatex (red) 1 (standard after October 2011)(squeegee blade kits include both front and rear squeegee blades)(these squeegee blades are desinged to provide increased performance and reduced streaking. When installing thse blades on a machine built before November 2011 you must also order a new rear strap part number 272-7285)
16h 272-3675 Squeegee blade kit 28 inch Linatex (red) 1 (standard after November 2011)(squeegee blade kits include both front and rear squeegee blades)
16i 272-3673 Squeegee blade kit 28 inch urethane 1 (after October 2011)(squeegee blade kits include both front and rear squeegee blades)(these squeegee blades are desinged to provide increased performance and reduced streaking. When installing thse blades on a machine built before November 2011 you must also order a new rear strap part number 272-7285)(optional)
16j 272-3673 Squeegee blade kit 28 inch urethane 1 (before November 2011)(squeegee blade kits include both front and rear squeegee blades)(32" and 35" model squeegee blade kits)(optional)
16k 172-4688 Squeegee blade kit 34 inch gum rubber 1 (squeegee blade kits include both front and rear squeegee blades)(optional)
16l 272-3682 Squeegee blade kit 34 inch gum rubber (red) 1 (standard)(squeegee blade kits include both front and rear squeegee blades)
16m 572-8127 Polyurethane squeegee blade kit (L) 1 (squeegee blade kits include both front and rear squeegee blades)(38" model squeegee blade kits)(optional)
16n 272-6039 Squeegee blade kit 38 inch gum rubber 1 (squeegee blade kits include both front and rear squeegee blades)(optional)
16o 272-7171 Squeegee blade kit red gum rubber 1 (standard)(squeegee blade kits include both front and rear squeegee blades)(optional)
16p 272-6617 Squeegee blade kit 28 inch urethane 1 (squeegee blade kits include both front and rear squeegee blades)(optional)
17a 272-7285 28 inch weldment and rear band kit 1 (28" models before June 2012)
17b 272-3684 Rear strap 1 (32" and 35" models before May 2012)
17c 272-7392 Rear strap 1 (38" models before July 2012)

Decal Assembly - 272-6089
RefNbr Part Number Description Req Notes
1 172-3300 Patent decal 1
2 172-5000 Caution decal 1
3 172-5037 Logo decal 1
4 172-3289 Emergency decal 1
5 272-2292 Advance decal 1
6a 272-6056 Adgressor decal 2
6b 272-6057 Adgressor AXP decal 2 (only used on AXP models)
6c 272-6058 Adgressor EcoFlex decal 2 (only used on EcoFlex models. AXP models are no longer in production and have been replaced by EcoFlex models)
7 272-9426 Battery wiring decal 1
8 272-6059 Circuit breaker decal 1
9 172-3291 Parking brake decal 1
10 272-1256 Solution flow decal 1 (not used on AXP or EcoFlex models)
11 172-9124 2 inch logo decal 1
13 272-1275 Smart solutions decal 1

Solution Assembly - Standard - 272-6097
RefNbr Part Number Description Req Notes
1 999-0024 Washer 5/16 flat stainless steel 4
2 999-1862 Washer #10 flat SAE stainless steel 3
3 999-0454 Screw 10-24 x 1/2 truss head phillips zinc plated 4
4 999-0030 Bolt 5/16-18 x 5/8 hex head grade 5 zinc plated 4
5 999-0571 Screw 10-24 x 3/8 pan head phillips stainless steel 3
6 999-0567 Screw 1/4-20 x 5/8 pan head phillips stainless steel 3
7 999-0123 Washer 1/4 SAE flat zinc plated 11
8 999-1030 Screw 1/4-20 x 2 pan head phillips stainless steel 1
9 999-0456 Screw 1/4-20 x 3/4 pan head phillips stainless steel 2
10 999-1376 Screw 6-32 x 1/2 hex head stainless steel 1
11 999-0400 Screw 10-24 x 1 pan head phillips zinc plated 5
12 272-6099 Front middle bumper 1
13 999-0399 Screw 5/16-18 x 3/4 pan head phillips zinc plated 2
14 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
15 999-0227 Nut 6-32 hex nylon insert lock jam zinc plated 1
16 999-0190 Nut 1/4-20 hex plain finish 3
17 999-0333 Screw 10-24 x 1/2 pan head phillips stainless steel 7
18 999-0599 Screw 1/4-20 x 1 3/4 pan head phillips stainless steel 3
19 272-9417 Seat switch 1
20 999-0517 Bolt M8-1.25 x 16mm hex head full thread zinc 3
21 172-0392 Retaining ring 2
22 999-0471 Nut M8-1.25 nylon insert lock zinc plated 3
23 172-0553 Washer 17/64 x 1/16 flat 2
24 172-2067 Washer 11/32 x 1/8 flat 4
25 999-0998 Washer #10 flat stainless steel 4
26 172-8494 #6 hose clamp SAE 4
27 172-0254 Nylon pipe cap 1
28 172-9023 Cable clamp 1
29 172-0197 Rubber washer 1
30 172-0223 Battery cable boot 2
31 272-1448 90 degree elbow barb 1
32 272-2589 Hinge 1
33 170-0264 Hose barb 1
34 172-3429 Bushing 1
35 172-8870 P clamp 1
36 372-2096 Cable tie 2
37 999-1454 Bolt 5/16-18 x 5/8 pan head stainless steel 1
38 181-0421 Spacer 2
39 181-0176 Phenolic spacer 1
40 172-2105 Manual solution valve 1
41 172-2327 Wire reinforced clear hose (OBSOLETE) 1
42a 272-6335 Seat (OBSOLETE) 1
42b 172-3430 Seat kit 1
43 272-6100 Solution tank 1
44 172-3432 Solution tank cover (OBSOLETE) 1
45 172-3433 Gasket 1
46a 272-7243 Control board kit 1 (includes 46b - 46d)(272-5329 is obsolete and replaced by 272-7243 and is used on all models)
46b 272-8156 Panel assembly 1
46c 272-1316 Key switch assembly 1
46d 172-8098 Replacement key 1
47 272-1451 Tee barb 1
48 272-1460 Water valve bracket 1
49 172-3437 Cable clamp 5
50 272-6101 Front bumper (OBSOLETE) 2
51 172-3438 Actuator cover 1
52 172-3439 Disconnect bar 1
53 272-6102 Tank mount bracket 1
54 272-6103 Seat mount weldment 1
55 172-3441 Prop rod 1
57 172-3443 Charger connector assembly 1
58 172-3444 Hinge bracket 1
59 272-2594 Tube 1
60 272-1459 Valve bracket 1
61 172-3447 Battery box panel 1
62 272-1461 Strainer 1
63 272-1038 Hose 1
64 172-2155 Spacer 1
65 272-2586 36V solenoid valve 1
66 172-1770 Connector assembly 1
67 272-1462 Clear hose 3/4 inches 1
68 172-2071 P clamp 1
69 172-3449 Battery connector kit 1 (includes items 70-73a)(Battery Connector Kit 172-3449 is included with machine)
70 272-1144 Cable assembly 4
71 372-2096 Cable tie 10
72 172-0223 Battery cable boot 10
73a 172-3450 Battery cable assembly- ring type 4x15 1/2 1
73b 172-3451 Battery spacer 1
74 272-0462 Cable clamp 4
75 372-0047 Screw 10-24 x 2 pan head phillips 4
76 999-0419 Screw 1/4-20 x 5/8 flat head slotted zinc plated 12
77 172-1062 7 inch spiral hose 1
78 272-1469 Solution valve 1
79 997-2004 Hose clamp 4
81 999-0424 Bolt 5/16-18 x 1 hex head stainless steel 4
N/S 272-6637 Main wiring harness 1

Solution Assembly - AXP - EcoFlex - 272-6098
RefNbr Part Number Description Req Notes
1 172-0254 Nylon pipe cap 1
2 172-0197 Rubber washer 1
3 172-0223 Battery cable boot 2
4 172-3429 Bushing 1
5 999-0024 Washer 5/16 flat stainless steel 4
6 999-1862 Washer #10 flat SAE stainless steel 5
7 999-0400 Screw 10-24 x 1 pan head phillips zinc plated 2
8 999-0030 Bolt 5/16-18 x 5/8 hex head grade 5 zinc plated 4
9 999-0571 Screw 10-24 x 3/8 pan head phillips stainless steel 3
10 999-0567 Screw 1/4-20 x 5/8 pan head phillips stainless steel 3
11 999-0123 Washer 1/4 SAE flat zinc plated 7
12 999-1030 Screw 1/4-20 x 2 pan head phillips stainless steel 1
13 999-1106 Screw 10-24 x 2 pan head phillips zinc plated 4
14 999-0400 Screw 10-24 x 1 pan head phillips zinc plated 5
16 999-0419 Screw 1/4-20 x 5/8 flat head slotted zinc plated 13
17 999-0399 Screw 5/16-18 x 3/4 pan head phillips zinc plated 2
18 999-0190 Nut 1/4-20 hex plain finish 1
19 999-0333 Screw 10-24 x 1/2 pan head phillips stainless steel 7
20 999-0599 Screw 1/4-20 x 1 3/4 pan head phillips stainless steel 3
21 999-0517 Bolt M8-1.25 x 16mm hex head full thread zinc 3
22 272-9417 Seat switch 1
23 172-0392 Retaining ring 2
25 172-0553 Washer 17/64 x 1/16 flat 2
26 172-2067 Washer 11/32 x 1/8 flat 4
27 999-0998 Washer #10 flat stainless steel 4
28 999-0454 Screw 10-24 x 1/2 truss head phillips zinc plated 4
29 181-0421 Spacer 2
30 181-0176 Phenolic spacer 1
31 997-2004 Hose clamp 4
32a 172-1855 36V pump 1 (includes 32b and 32c)
32b 272-3726 Pump head assembly 1
32c 472-4392 CHECK VALVE ASSY 1
33 172-8494 #6 hose clamp SAE 8
34 172-2327 Wire reinforced clear hose (OBSOLETE) 1
35 272-1462 Clear hose 3/4 inches 1
36 272-6335 Seat (OBSOLETE) 1 (Seat 272-9962 has been replaced by Seat 272-6335. Order Seat Kit 172-3430 when replacing Seat 272-9962)
37 172-3432 Solution tank cover (OBSOLETE) 1
38 172-3433 Gasket 1
39 272-0455 Strainer 1
40 172-3437 Cable clamp 5
41 272-6102 Tank mount bracket 1
42 172-3441 Prop rod 1
43 172-3443 Charger connector assembly 1
44 172-3444 Hinge bracket 1
45 172-3439 Disconnect bar 1
46 272-0462 Cable clamp 4
47 272-6101 Front bumper (OBSOLETE) 2
48 272-6099 Front middle bumper 1
49 272-1475 Adapter plate weldment 1
50a 272-7243 Control board kit 1 (includes 50b-50d)(Seat 272-9962 has been replaced by Seat 272-6335. Order Seat Kit 172-3430 when replacing Seat 272-9962)
50b 272-8156 Panel assembly 1
50c 272-1316 Key switch assembly 1 (includes 50d)
50d 172-8098 Replacement key 1
51 272-1448 90 degree elbow barb 1
52 272-1451 Tee barb 1
53 999-0199 Nut 10-24 nylon insert lock zinc plated 2
54 272-1460 Water valve bracket 1
55 172-2105 Manual solution valve 1
56 272-2594 Tube 1
57 272-6105 Chemical resistant hose 1
58 272-6106 Actuator cover 1
59a 272-9954 Detergent injection assembly 1 (only used on AXP models)
59b 272-6041 Detergent injection assembly 1 (only used on EcoFlex models. AXP models have been replaced by EcoFlex models)
60 272-6107 PVC hose 1
61 272-6100 Solution tank 1
62 272-6637 Main wiring harness 1
63 272-2589 Hinge 1
64 272-6108 Detergent system harness 1
65 272-8135 Tee assembly 1
66 272-6109 Seat bracket 1
67 272-6110 Seat mount weldment 1
68 172-2155 Spacer 1
69 272-2586 36V solenoid valve 1
70 172-1770 Connector assembly 1
71 172-9351 Spiral hose 1
72 172-1062 7 inch spiral hose 1
73 172-2071 P clamp 1
74 172-8870 P clamp 1
76 172-4056 90 degree barbed elbow 2
77 170-0264 Hose barb 1
78 172-3449 Battery connector kit 1 (includes 79-82)
79 172-3450 Battery cable assembly- ring type 4x15 1/2 1
80 272-1144 Cable assembly 4
82a 172-0223 Battery cable boot 10
82b 172-3451 Battery spacer 1
83 272-6111 Check valve assembly 1
84 172-2327 Wire reinforced clear hose (OBSOLETE) 1
85 272-6112 Spiral hose 1
86 999-0424 Bolt 5/16-18 x 1 hex head stainless steel 4
N/S 272-6104 Cable harness 1

Squeegee System Assembly - 272-6099
RefNbr Part Number Description Req Notes
1 172-2365 Pin 1
2 172-9092 Spacer 2
3 172-2032 Spacer 1
4 999-0294 Nut 1/4-20 hex nylon lock type NE stainless steel 1
5 999-0423 Nut 5/16-18 nylon insert lock stainless steel 1
7 999-0562 Bolt 3/8-16 x 1 hex head stainless steel 2
8 999-9128 Washer 3/8 SAE flat stainless steel 4
9 999-9004 Washer 5/16 SAE flat stainless steel 1
10 999-0169 Nut 3/8-24 hex jam plain finish 2
11 999-1482 Nut 3/8-16 nylon lock stainless steel 2
12 272-9987 Cotter pin 4
14 172-4033 3/8 inch retaining ring 2
15 172-0269 Retaining ring 1
17 172-3484 Clevis pin 2
18 272-1288 Washer 21/64-1 x 1/16 flat stainless steel 2
19 272-3650 Clevis pin 2
20 999-0169 Nut 3/8-24 hex jam plain finish 2
21 999-1019 Nut 5/16-18 hex jam stainless steel 1
22 172-8815 Flanged bearing 6
23 172-9202 Bushing 1
24 272-6113 Squeegee mount weldment bracket 1
25 272-6114 Squeegee pivot weldment bracket 1 (after April 2012)
26 272-6115 36V actuator motor 1
27a 272-6036 28 inch squeegee assembly 1 (28 inch models)(includes Red Gum Rubber blades)
27b 272-6037 34 inch squeegee assembly 1 (32 and 35 inch models)(includes Red Gum Rubber blades)
27c 272-5565 Squeegee assembly 1 (38 inch models)(includes Red Gum Rubber blades)
28 172-2150 Knob 1
29 172-9050 Wheel 2
30 172-9093 Roller 1
31 172-9090 Extension spring 2
32 272-6116 Cable assembly 1
33 272-3655 Shaft 1
34 272-3657 Bar weldment 2
35 272-3658 Polyurethane washer 1
36 272-3659 Rod end 2
37 272-3660 Hose 2
38 272-6117 Cable bracket 1
39 272-6382 Spring nut 4 (in production as of November 2011 to increase squeegee down pressure. Order Squeegee Spring Kit 56382634 to upgrade your machine. Only used before May 2012)
40 272-3662 Threaded rod 2 (in production as of November 2011 to increase squeegee down pressure. Order Squeegee Spring Kit 56382634 to upgrade your machine. Only used before May 2012)
41 272-6118 Squeegee pivot weldment bracket 1 (before May 2012)

Battery Watering Assembly - 272-6101
RefNbr Part Number Description Req Notes
0a 272-2249 Battery watering system (OBSOLETE) 1 (includes 1 and 2)(standard on Detergent Injection Models)
0b 272-2248 Battery watering kit 1 (includes 272-2249)
1 272-8194 Pump 1
2 272-8195 Manifold assembly 1

Wiring Diagram - 272-6102
RefNbr Part Number Description Req Notes
A1 272-6052 Speed controller
E1a 272-7243 Control board kit (272-5329 is obsolete and replaced by 272-7243. 272-7243 is used on all models)(includes E1b - E1d)
E1b 272-8156 Panel assembly
E1c 272-1316 Key switch assembly (includes E1d
E1d 172-8098 Replacement key
E2a 272-9955 Control assembly (Detergent Injection Assembly only)(only used on AXP models)
E2b 272-6042 Control assembly (Detergent Injection Assembly only)(only used on EcoFlex models. AXP models are replaced by EcoFlex models)
F1a 172-8836 150amp fuse
F1b 991-3061 150amp fuse 1
F2 172-2160 10amp circuit breaker (control circuit)
F3 172-2523 70amp circuit breaker (wheel drive)
H1 172-8839 Backup alarm
H2 172-3498 Headlight kit (optional)
H3 172-3495 Warning beacon kit (optional)
K1 272-8183 36V 200amp contactor
K2 272-8184 36V 100amp contactor
K3 272-8183 36V 200amp contactor
L1 272-2586 36V solenoid valve
M1a 172-8921 Actuator (includes M1b)
M1b 172-8922 Plastic drive nut
M2 272-6115 36V actuator motor
M3 272-7361 Drive motor
M4a 172-1855 36V pump (optional)(includes M4b andM4c)
M4b 272-3726 Pump head assembly
M4c 472-4392 CHECK VALVE ASSY
M5a 272-9272 36V 3 stage vacuum motor (includes M5b)
M5b 991-1221 Carbon brush without plastic cover (pkg of 2)
M6a 272-9272 36V 3 stage vacuum motor (optional)(includes M6b)
M6b 991-1221 Carbon brush without plastic cover (pkg of 2)
M7a 172-3386 Motor gearbox assembly (28 inch disk)
M7b 172-3387 Motor gearbox assembly (32 inch disk)(includes M7c - M7j)
M7c 172-3388 Square keyway
M7d 172-3389 Gearbox cover
M7e 172-3390 Gearbox
M7f 172-3391 Bearing
M7g 172-8862 Brush side ball bearing
M7h 172-3393 Brush ring
M7i 172-3394 Carbon brush (sold individually)
M7j 172-3395 Safety hook
M7k 172-9300 36V motor (all cylindrical)(includes M7l and M7m)
M7l 172-9301 Armature (for 172-9301)
M7m 172-1033 F.E. Bearing (for 172-9301)
M7n 272-6614 Brush drive motor assembly (35 and 38 inch disk)(includes M7o - M7q)
M7o 272-6079 Replacement gearbox
M7p 272-6080 36V replacement drive motor
M7q 272-6081 Carbon brush kit
M8a 172-9300 36V motor (all cylindrical)(includes M8b and M8c)
M8b 172-9301 Armature (for 172-9301)
M8c 172-1033 F.E. Bearing (for 172-9301)
M8d 272-6614 Brush drive motor assembly (35 and 38 inch disk)(includes M8e - M8g)
M8e 272-6079 Replacement gearbox
M8f 272-6080 36V replacement drive motor
M8g 272-6081 Carbon brush kit
M9 172-9740 Motor assembly (optional)
M10a 272-6614 Brush drive motor assembly (35 and 38 inch disk)(includes M10b - M10d)
M10b 272-6079 Replacement gearbox
M10c 272-6080 36V replacement drive motor
M10d 272-6081 Carbon brush kit
M11 172-1855 36V pump (Detergent Injection only)
M12 272-5403 Detergent pump (Detergent Injection only)
S1a 272-1316 Key switch assembly (includes Sb)
S2 272-9417 Seat switch
S5 172-0217 Waterproof switch (optional)

Steering Column Assembly -

RefNbr Part Number Description Req Notes

- Batteries, Brushes, and Chargers - 272-9911
RefNbr Part Number Description Req Notes
01 162-0005 6V 305Ah wet battery (SNSR)
02 162-0019 6V 390Ah wet battery (SNSR)
03 162-0046 6V 335Ah AGM battery (Group J305)
04a 162-5063 36V 20amp battery charger with SB175 large gray plug
04b 162-5063 36V 20amp battery charger with SB175 large gray plug
06 372-1153 36V 25amp onboard battery charger
07 272-0479 36V onboard charger kit
08 991-2112 175amp charger plug with pins (gray) SB175
09 998-0010 Battery jumper cable - ring type (red)
10 172-9308 Soft nylon brush - CYLINDRICAL (yellow)
11 172-9309 Hard nylon brush - CYLINDRICAL
12 172-9307 Polypropylene scrubbing brush - CYLINDRICAL
13 272-1506 Medium grit scrubbing brush - 180 grit - CYLINDRICAL
14 272-1507 Scrubbing brush - CYLINDRICAL
15 272-1515 Scrubbing brush - CYLINDRICAL

- 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 - 999-9903
RefNbr Part Number Description Req Notes
01a 162-0003 6V 225Ah wet battery (SNSR) 6
01b 162-0043 6V 224Ah AGM battery (Group GC2) 6
01c 162-0005 6V 305Ah wet battery (SNSR) 6
01d 162-0046 6V 335Ah AGM battery (Group J305) 6
01e 162-0019 6V 390Ah wet battery (SNSR) 6
01f 162-0048 6V 415Ah AGM battery (Group L16) 6
02a 162-5063 36V 20amp battery charger with SB175 large gray plug
02b 162-5063 36V 20amp battery charger with SB175 large gray plug
03 991-2112 175amp charger plug with pins (gray) SB175
04 998-0010 Battery jumper cable - ring type (red)
05 272-1316 Key switch assembly (power)
06 272-7243 Control board kit (includes switches)
07 272-2586 36V solenoid valve
08 172-3414 32 inch skirt blade kit gum rubber disk
09 172-3416 32 inch skirt blade kit linatex disk
10a 172-3355 Vacuum hose assembly (OBSOLETE) (OEM)
10b 991-5152 Vacuum hose assembly (NON-OEM)
11 272-9139 Recovery tank lid
12 172-3346 Recovery tank lid gasket
13a 272-5577 Drain hose
13b 375-3216 Drain hose assembly (black)
14a 172-1071 36V vacuum motor assembly (OEM)
14b 991-1237 36V 3 stage vacuum motor bypass dual ball tangential (NON-OEM)
15 991-2206 Center-Lok 3 pad holder (spring clip)
16a 996-0171 15 inch heavy grit stripping brush - 80 grit
16b 996-0122 15 inch medium grit scrubbing brush - 180 grit
17a 996-0098 15 inch lite grit scrubbing brush - 500 grit
17b 996-0287 15 inch polypropylene scrubbing brush
17c 996-0599 15 inch Pad driver
18 996-0341 Drive lugs - plastic (pkg of 3) (set of 3)
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