Parts List Complete for NILFISK CONVERTAMATIC 38BD
 

Brush Drive Motor Assembly - 172-0031
RefNbr Part Number Description Req Notes
001 N/A Not available 1 (Bolt)
002 172-0160 Adjustment screw (OBSOLETE) 2
003 172-2533 Mounting bracket (OBSOLETE) 1
004 999-0120 Washer 3/8 SAE flat 1
005 999-0188 Nut 3/8-16 nylon insert lock zinc plated 1
006 172-2534 Mounting plate (OBSOLETE) 1
007 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 5
008 999-0157 Screw 5/16-18 x 3/8 cup point socket set alloy plain finish 2
009 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 4
010 172-2535 Brush drive motor (OBSOLETE) 1
011 172-4579 Square keyway 1
012a 172-2536 Belt (OBSOLETE) 1 (32BD)
012b 172-2537 Belt (OBSOLETE) 1 (38BD)
013a 172-2538 Sheave (OBSOLETE) 1 (32BD)
013b 172-2539 Sheave (OBSOLETE) 1 (38BD)
014 172-2540 Bracket (OBSOLETE) 1
015 999-0361 Bolt 1/4-20 x 3/8 hex head grade 5 zinc 1
016 999-0029 Bolt 5/16-18 x 1/2 hex head plain finish 1
017 172-2541 Belt guard (OBSOLETE) 1
018 172-5044 Hands clear decal 1
019 172-0161 Extension spring (OBSOLETE) 1
020 999-0344 Bolt 1/4-20 x 1 1/2 hex head plain finish 1
021 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 2
022 172-2542 P clamp 1
023 999-0181 Nut 1/4-20 hex jam plain finish 1

Battery Housing Assembly - 172-0032
RefNbr Part Number Description Req Notes
001 172-0223 Battery cable boot 12
002 172-0221 Battery cable assembly - clamp type 2
003 172-0222 Battery cable assembly - clamp type (OBSOLETE) 3
004 NOTE Please See Batteries, Brushes, Pad Holders and Charger Pages 1
005 172-2501 Battery tray (OBSOLETE) 1
006 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 10
007 172-2503 Tank leveler 4
009 999-0181 Nut 1/4-20 hex jam plain finish 6
010 172-2505 Weldment (OBSOLETE) 1
011 172-2506 Belt guard (OBSOLETE) 1
012 999-0793 Screw 10-24 x 3/8 hex washer slot thread cutting zinc 2
013 999-0276 Screw 10-24 x 1/2 hex washer head slotted zinc 16
014 172-0327 Nut plate (OBSOLETE) 2
015 172-2507 Nut plate (OBSOLETE) 1
016 172-2508 Strain relief (OBSOLETE) 2
017 172-2509 Nut plate (OBSOLETE) 2
018 172-2510 Battery housing (OBSOLETE) 1
019 172-2511 Door latch (OBSOLETE) 1
020a 164-0881 Vacuum motor gasket 2
020b 991-3029 Vacuum motor gasket 2 (NON-OEM)
021 172-2512 Spacer (OBSOLETE) 6
022 991-5119 Vacuum motor filter 2
023 999-0707 Bolt 1/4-20 x 3 3/4 hex head grade 5 zinc plated 6
024a 172-0518 36V vacuum motor assembly (OBSOLETE) 2 (OEM)
024b 991-1202 36V 3 stage vacuum motor tangential 1 (NON-OEM)
024c 991-1222 Plastic covered carbon brush (sold individually) 2
024d 172-6202 Ball bearing 2
024e 172-2515 Rotating fan for vacuum motor (OBSOLETE) 2
025 997-2102 Cable tie 2
026 172-0126 Acoustical foam 2
027 172-2516 Shield (OBSOLETE) 1
028a 172-2519 Door assembly (OBSOLETE) 1 (includes 028b)
028b 172-2517 Door weldment (OBSOLETE) 1
029 999-0273 Screw 1/4-20 x 1/2 hex washer head thread rolling zinc 8
030 N/A Not available 1 (Front decal)
031 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 4
032 172-0511 Gasket (OBSOLETE) 1
033 172-2522 Hinge (OBSOLETE) 2
034 172-0330 Hinge clip (OBSOLETE) 4
035 172-2160 10amp circuit breaker 1 (control)
036 472-9567 30amp circuit breaker 1 (vacuum motor)
037 991-1633 70amp circuit breaker 1 (brush motor)
038a 172-2805 36V contactor 1 (brush motor)
038b 172-0236 Diode rectifier assembly 1
039a 991-1223 36V solenoid contactor with 4 post 1 (vacuum motor)
039b 172-0236 Diode rectifier assembly 1
040 172-0345 Terminal stud 2
041 172-0103 Electrical mount 2
042 N/A Not available 1 (Circuit breaker decal)
043 172-2526 Plenum weldment 1
044a N/A Not available 1 (32BD left decal)
044b N/A Not available 1 (32BD right decal)
044c N/A Not available 1 (Left Decal) (38BD)
044d N/A Not available 1 (Right Decal) (38BD)
045 999-0361 Bolt 1/4-20 x 3/8 hex head grade 5 zinc 2
046 172-2531 Negative battery cable 1
047 172-0342 Positive battery cable (OBSOLETE) 1

Chassis Assembly - 172-0033
RefNbr Part Number Description Req Notes
001 172-2544 Chassis (OBSOLETE) 1
002a 172-2545 Left shield (OBSOLETE) 1
002b 172-2546 Right shield (OBSOLETE) 1
003 999-0152 Nut 1/4-20 nylon insert lock zinc plated 10
004 172-0548 Washer 17/64 x 47/64 flat stainless steel 4
005 N/A Not available 1 (Left weight)
006 172-2548 Plate (OBSOLETE) 1
007 172-2549 Plate (OBSOLETE) 1
008a 172-0001 Swivel caster wheel 1 (OEM)
008b 991-2006 Caster wheel assembly (red) 1 (NON-OEM)
008c 172-0117 4 inch caster wheel (wheel only) 1
009 999-0038 Bolt 3/8-16 x 1 hex head grade 5 zinc plated 4
010 999-0123 Washer 1/4 SAE flat zinc plated 4
011 999-0683 Bolt 1/4-20 x 3 hex head grade 5 zinc plated 2
012 999-0076 Bolt 1/2-20 x 1 hex head grade 5 plain finish 2
013 N/A Not available 1 (Bracket)
014 999-0244 Bolt 1/4-20 x 2 1/2 hex head grade 5 zinc plated cap 2
015 172-2551 Plate (OBSOLETE) 1
016 N/A Not available 1 (Cover plate)
017 N/A Not available 1 (Right weight)
018 N/A Not available 1 (Cable routing decal)
019 999-1369 Screw 10-24 x 1/2 hex head thread cutting stainless steel 3
020 172-2555 Panel (OBSOLETE) 1
021 N/A Not available 1 (Caution decal)
022 N/A Not available 1 (Wiring decal)
023 N/A Not available 1 (Caution decal)
024 172-0022 Bushing (OBSOLETE) 2 (old style)
025 172-0307 Bushing (OBSOLETE) 2 (old style)
026 999-0684 Screw 10-24 x 1 1/2 socket cap 2 (old style)
027 999-0006 Washer 3/16 flat zinc plated 2 (old style)
028 999-0029 Bolt 5/16-18 x 1/2 hex head plain finish 2 (new style)
029 172-0022 Bushing (OBSOLETE) 2 (new style)
030 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 2 (new style)

Differential and Brake Assembly - 172-0034
RefNbr Part Number Description Req Notes
001 999-0115 Bolt 1/2-13 x 1 hex head grade 5 1
002 172-0550 Washer 33/64 x 3/4 flat 2
003 172-2564 Brake lever (OBSOLETE) 1
004 172-7014 Bushing 2
005 997-2501 Cotter pin 1/16 x 1 3
006 172-2565 Plate (OBSOLETE) 2
007 172-2566 Lower rod (OBSOLETE) 1
008 999-0181 Nut 1/4-20 hex jam plain finish 1
009 172-2567 Pin (OBSOLETE) 3
010 172-4033 3/8 inch retaining ring 6
011 172-2568 Arm (OBSOLETE) 2
012 172-2569 Bushing 2
013a 172-2570 Urethane wheel 2
013b N/A Not available 2 (Gray non-marking wheel)
013c 172-2572 Wheel (OBSOLETE) 2 (32B)
014 999-0120 Washer 3/8 SAE flat 14
015 999-0038 Bolt 3/8-16 x 1 hex head grade 5 zinc plated 10
016 172-0021 Knob 1
017 999-0685 Bolt 5/16-18 x 4 1/2 hex head grade 5 zinc plated 4
018 999-0038 Bolt 3/8-16 x 1 hex head grade 5 zinc plated 4
019 172-2573 Woodruff key 2
020 172-0139 Bushing 1
021 172-4038 Retaining ring 2
022 172-2574 Sheave (OBSOLETE) 1
023 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 2
024 999-0006 Washer 3/16 flat zinc plated 2
025 172-2576 Belt guide (OBSOLETE) 1
026 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 1
027 999-0123 Washer 1/4 SAE flat zinc plated 1
028 999-0188 Nut 3/8-16 nylon insert lock zinc plated 4
029 999-0276 Screw 10-24 x 1/2 hex washer head slotted zinc 2
030 172-2577 Belt guide (OBSOLETE) 1
031 172-2578 Pillow block bearing assembly (OBSOLETE) 2
032a 172-2580 Bracket (OBSOLETE) 1 (32BD)
032b 172-2581 Bracket (OBSOLETE) 1 (38BD)
033a 172-0458 Shaft (OBSOLETE) 1 (32BD)
033b 172-2582 Shaft (OBSOLETE) 1 (38BD)
034 172-2583 Sprocket (OBSOLETE) 1
035 172-2584 Centering assembly (OBSOLETE) 1 (includes 036 thru 043)
036 999-0076 Bolt 1/2-20 x 1 hex head grade 5 plain finish 2
037 172-0369 Washer 17/64 x 3/4 x 23/64 flat 2
038 172-0185 Bushing 2
039 172-2585 Bearing 2
040 172-2586 Arm (OBSOLETE) 2
041 172-0077 Spring 2
042 172-2587 Bar Weldment (OBSOLETE) 1
043 999-0152 Nut 1/4-20 nylon insert lock zinc plated 2
044 172-2588 Key 2
045 172-2589 Sprocket (OBSOLETE) 1
046a 991-0101 Chain (sold by the link) 68
046b 991-0103 Master link 1
046c 172-2592 Offset link (OBSOLETE) 1
047 172-0575 Differential kit (OBSOLETE) 1 (axle for wheel)
048 172-2594 Spacer (OBSOLETE) 1
049 172-2595 Brake drum (OBSOLETE) 1
050 172-2596 Brake strap (OBSOLETE) 1
051a 172-2597 Pillow block bearing assembly w/grease fitting (OBSOLETE) 4
051b 172-0109 Fitting (OBSOLETE) 4
052 172-2598 Shim 8
053 999-0157 Screw 5/16-18 x 3/8 cup point socket set alloy plain finish 2
054 172-2599 Bracket (OBSOLETE) 1
055 999-0095 Screw 1/4-20 x 3/8 cup point socket set alloy plain finish 1
056 172-2600 Upper rod (OBSOLETE) 1
057 172-2602 Rod (OBSOLETE) 1

Gear Case Assembly - 172-0035
RefNbr Part Number Description Req Notes
001 999-0381 Nut 5/8-18 flex lock cadmium plated 2
002a 172-0154 Brush holder (OBSOLETE) 2
002b 172-0155 Stop plate 2
002c 175-2612 Spring clip 2
002d 172-0553 Washer 17/64 x 1/16 flat 2
002e 999-0793 Screw 10-24 x 3/8 hex washer slot thread cutting zinc 6
003 172-0436 Retaining ring 2
004 172-0435 Top bearing 4
005 172-0434 Bushing (OBSOLETE) 2
006 172-0158 Solution pipe right side 2
007 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 2
008 172-0146 Brush holder shaft (OBSOLETE) 2
009 172-0437 Square keyway 3
010 172-0157 Fitting (OBSOLETE) 2
011 172-0438 Woodruff key 2
012 999-0039 Bolt 3/8-16 x 1 1/4 hex head grade 5 zinc plated 12
013 172-0153 Flex disc 4
014 172-0145 Universal casting (OBSOLETE) 4
015 999-0313 Screw 3/8-16 x 3/8 cup point set alloy plain finish 4
016 172-2605 Gear box (OBSOLETE) 1
017 172-2608 Vent plug (OBSOLETE) 1
018 999-0169 Nut 3/8-24 hex jam plain finish 2
019a 172-2536 Belt (OBSOLETE) 1 (32BD)
019b 172-2537 Belt (OBSOLETE) 1 (38BD)
020 172-2611 Sheave (OBSOLETE) 1
021 999-0686 Bolt 3/8-16 x 2 3/4 hex head stainless steel 2
022 172-2612 Bracket (OBSOLETE) 1
023 172-0150 Spring 4
024 172-0151 Washer flat (OBSOLETE) 4
025 172-0152 Thrust bearing 4
026 999-0200 Bolt 1/2-13 x 1 1/4 hex head 10
027 999-0559 Washer 1/2 x 1/4 flat stainless steel 10
028 172-0550 Washer 33/64 x 3/4 flat 8
029 172-0024 Bushing 8
030 172-0023 Sleeve bearing 8
031 172-2613 Flat arm (OBSOLETE) 4
032 999-1134 Washer 1 1/4 flat stainless steel 8
033 172-2614 Spacer 2
034a 172-2580 Bracket (OBSOLETE) 1 (32BD)
034b 172-2581 Bracket (OBSOLETE) 1 (38BD)
035 999-0688 Bolt 5/16-18 x 1 1/4 hex head stainless steel 2
036 172-0364 Spring lock nut pal (OBSOLETE) 4
037 999-0107 Bolt 3/8-16 x 2 hex head grade 5 zinc plated 1
038a 172-2618 Arm weldment (OBSOLETE) 1 (32BD)
038b 172-2619 Arm weldment (OBSOLETE) 1 (38BD)
039 999-0689 Nut 7/16-20 hex jam plain finish 1
040 172-2620 Rod end 2
041 999-0340 Nut 5/16-24 nylon insert lock zinc plated 3
042 172-2621 Control rod (OBSOLETE) 3
043 172-2622 Bracket (OBSOLETE) 1
044 999-0513 Nut 3/8-16 nylon insert lock type NE stainless steel 4
045 172-2623 Collar (OBSOLETE) 2
046 172-2624 Bearing (OBSOLETE) 4
047 172-2625 Arm weldment (OBSOLETE) 1
048 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 3
049 172-2626 Bushing (OBSOLETE) 2 (qty 1 for 38BD)
050 172-2627 Rod end (OBSOLETE) 1
051 172-2628 Shaft (OBSOLETE) 1
052 172-2629 Arm (OBSOLETE) 1
053 999-0334 Bolt 1/4-20 x 3/4 inch hex head stainless steel 2
054 172-0162 Bushing 2
055 172-2630 Bracket (OBSOLETE) 1
056 172-2631 Bushing 1 (38BD)
057 172-2632 Rod end (OBSOLETE) 1
058 999-0350 Bolt 3/8-16 x 1 1/2 hex head grade 5 zinc plated 1
059 172-2633 Arm weldment (OBSOLETE) 1
060 999-0355 Washer 3/8 x 7/8 SAE flat stainless steel 14
061 172-0165 Ball (OBSOLETE) 2
062 NOTE Please See Batteries, Brushes, Pad Holders and Charger Pages 2

Handle Controls Assembly - 172-0036
RefNbr Part Number Description Req Notes
001 172-2652 Cable 1
002 172-2653 Bar (OBSOLETE) 1
003 172-2654 Cable (OBSOLETE) 2
004 172-2655 Bushing 3
005 999-0019 Bolt 1/4-20 x 5/8 hex head grade 5 zinc plated 7
006 172-2656 Strap (OBSOLETE) 2
007 172-2657 Bushing 4
008 999-0123 Washer 1/4 SAE flat zinc plated 14
009 172-2658 Collar weldment (OBSOLETE) 1
010 172-0071 Collar 2
011 172-2659 Shaft (OBSOLETE) 1
012 172-2660 Bearing (OBSOLETE) 4
013 172-2661 Collar weldment (OBSOLETE) 1
014 999-0020 Bolt 1/4-20 x 3/4 hex head grade 5 zinc plated 4
015 999-0227 Nut 6-32 hex nylon insert lock jam zinc plated 3
016 172-0186 Bushing 2
017 172-2662 Handle (OBSOLETE) 2
018 172-2663 Main switch 1
019 172-2664 Battery meter 1
020 N/A Not available 1 (Control panel decal)
021 999-0181 Nut 1/4-20 hex jam plain finish 1
022 172-2666 Bumper 2
024 172-0308 Fiber washer 1
025 172-0379 Bushing 2
026 172-2668 Latch (OBSOLETE) 1
027 172-6237 Washer 3/8 bowed (OBSOLETE) 1
028 999-1134 Washer 1 1/4 flat stainless steel 4
029 N/A Not available 1 (Handle weldment)
030a 172-2670 Left handle assembly (OBSOLETE) 1 (includes 30b thru 37)
030b 172-2671 Left handle (OBSOLETE) 1
031 172-2672 Spring pin 1/8 x 1 1/8 1
032 172-2673 Plunger (OBSOLETE) 1
033 172-2674 Knob 1
034 172-2675 Stud (OBSOLETE) 1
035 172-4051 Spring pin 1
036 172-2676 Spring (OBSOLETE) 1
037 164-1007 Rubber handle grip (black) 2
038 172-2621 Control rod (OBSOLETE) 2
039 999-0340 Nut 5/16-24 nylon insert lock zinc plated 4
040 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
041 172-2679 Rod end 2
042a 172-2680 Charger interlock switch 1 (OEM)
042b 991-5121 Charger interlock switch (OBSOLETE) 1 (NON-OEM)
043 172-2681 Pedal bracket (OBSOLETE) 1 (before 4/96)
044 N/A Not available 1 (before 4/96) (Brush decal)
045 999-0348 Screw 1/4-20 x 1 flat head phillips zinc plated 2 (before 4/96)
046 172-0358 Plate (OBSOLETE) 1 (before 4/96)
047 172-0359 Rubber pad (OBSOLETE) 1 (before 4/96)
048 172-0361 Pedal cup (OBSOLETE) 1 (before 4/96)
049 172-0360 Foot guard (OBSOLETE) 1 (before 4/96)
050 172-0139 Bushing 1
051 172-0550 Washer 33/64 x 3/4 flat 6
052 172-2682 Arm (OBSOLETE) 2
053 172-0023 Sleeve bearing 4
054 999-0118 Nut 1/2-13 nylon insert lock zinc plated 5
055 N/A Not available 1 (Stripe decal)
056 172-0024 Bushing 6
057 999-0200 Bolt 1/2-13 x 1 1/4 hex head 4
058 999-0372 Bolt 1/2-13 x 1 3/4 hex head 3
059 172-2683 Arm (OBSOLETE) 1
060 172-2684 Logo decal (OBSOLETE) 2
061 172-0137 Bushing (OBSOLETE) 1
062 172-0136 Spring 1
063 999-0114 Washer 1/2 SAE flat 5
064 172-0270 Snap switch (OBSOLETE) 1 (vacuum)
065 999-0440 Screw 6-32 x 1 hex washer head slotted zinc 4
066 172-2685 Bracket (OBSOLETE) 1
067a 172-2686 175amp charger plug assembly with large gray plug SB175 (OBS 1 (includes plug housing, contacts and wire)
067b 162-5031 175amp charger plug (gray) SB175 1
068 999-0344 Bolt 1/4-20 x 1 1/2 hex head plain finish 2
069 N/A Not available 1 (Control decal)
070 N/A Not available 1 (Instruction decal)
071 N/A Not available 1 (Caution decal)
072 N/A Not available 1 (Brush decal)
073 N/A Not available 1 (Pressure decal)
074 N/A Not available 1 (Pedal weldment) (after 4/96)
075 272-1983 Rubber pedal pad 1 (after 4/96)
N/S 172-0316 Hanger clip 1

Recovery Tank Assembly - 172-0037
RefNbr Part Number Description Req Notes
001a 172-0525 Cover assembly 1 (includes 001b, 001c and 001d)
001b 172-2692 Cover (OBSOLETE) 1
001c 172-2693 Gasket 1
001d 172-0203 Strap 2
002 172-2694 Tube (OBSOLETE) 1
003 172-2695 O-ring (OBSOLETE) 2
004 172-2696 Recovery tank (OBSOLETE) 1
005 997-2003 Hose clamp 5
006a 272-1139 Drain plug 1
006b 172-0020 Hook (OBSOLETE) 1
007 172-2705 Float kit (OBSOLETE) 1 (includes 016 thru 028)
009 172-0319 52 inch drain hose assembly with cuffs (OBSOLETE) 1
010a 172-2697 51 inch squeegee hose with 1 cuff (OBSOLETE) 1
010b 991-8560 Vacuum hose assembly with cuff 1
011 N/A Not available 1 (Vacuum motor hose)
012 172-2699 Hinge (OBSOLETE) 1
013 999-0361 Bolt 1/4-20 x 3/8 hex head grade 5 zinc 6
014 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4
016 172-2700 Float tube (OBSOLETE) 1
017 999-0705 Screw 10-24 x 3/4 pan head phillips stainless steel 4
018 172-0517 Float cage half (2 required for full float cage) 2
019 172-2703 Baffle (OBSOLETE) 1
020 172-0192 Float ball 1
021 172-2702 Float elbow (OBSOLETE) 1
022 172-8015 Gasket (OBSOLETE) 1
023 999-0442 Nut 10-24 nylon insert lock stainless steel 4
024 172-2703 Baffle (OBSOLETE) 1
025 999-0294 Nut 1/4-20 hex nylon lock type NE stainless steel 2
026 172-2704 Support (OBSOLETE) 1
027 999-0020 Bolt 1/4-20 x 3/4 hex head grade 5 zinc plated 4
028 999-0335 Washer 1/4 x 5/8 SAE flat stainless steel 4
029 N/A Not available 1 (Float tube)
030 N/A Not available 1 (Baffle)
032 999-0334 Bolt 1/4-20 x 3/4 inch hex head stainless steel 2
033 999-0086 Nut 10-32 nylon insert lock zinc plated 2
035 172-0392 Retaining ring 3
036 172-2708 Clamp (OBSOLETE) 1
037 999-0520 Screw 10-24 x 1 pan head phillips stainless steel 1
038 172-0369 Washer 17/64 x 3/4 x 23/64 flat 2
039 172-0372 Float (OBSOLETE) 1
040 999-0152 Nut 1/4-20 nylon insert lock zinc plated 1
041 N/A Not available 1 (Float rod)
042 N/A Not available 1 (Float tube)
043 N/A Not available 1 (Float rod)
045 172-0548 Washer 17/64 x 47/64 flat stainless steel 2
046 172-2709 Float 1

Skirt Assembly - 172-0038
RefNbr Part Number Description Req Notes
000a 172-2712 Left skirt assembly (OBSOLETE) 1 (32BD)
000b 172-2713 Right skirt assembly (OBSOLETE) 1 (32BD)
000c 172-2714 Left skirt assembly (OBSOLETE) 1 (38BD)
000d 172-2715 Right skirt assembly (OBSOLETE) 1 (38BD)
001a 172-2716 Left guard (OBSOLETE) 1 (32BD)
001b 172-2717 Right guard (OBSOLETE) 1 (32BD)
001c 172-2718 Left guard (OBSOLETE) 1 (38BD)
001d 172-2719 Right guard (OBSOLETE) 1 (38BD)
002a 172-0047 Brass pin 2
003a 172-0520 Skirt (OBSOLETE) 2 (32BD)
003b 172-2720 Skirt (OBSOLETE) 2 (38BD)
004a 172-2721 Strap (OBSOLETE) 2 (32BD)
004b 172-2722 Strap (OBSOLETE) 2 (38BD)
005 999-0064 Screw 10-24 x 7/16 round head slotted zinc plated 20
006a 172-0045 Guide wheel 2 (32BD)
006b 172-0274 Guide wheel 2 (38BD)
006c 991-3051 Guide wheel 2
007 172-0404 Washer 25/64 x 5/8 x 1/16 flat 2
008 N/A Not available 2 (Bumper strap)
009 172-2724 Bumper (OBSOLETE) 2
010 172-0044 Bushing (OBSOLETE) 2
011 172-0521 Plate (OBSOLETE) 1
012 999-0690 Screw 5/16-24 x 1 cup point socket set stainless steel 2
013 999-0336 Screw 6-32 x 3/8 pan head phillips stainless steel 2
014 172-0094 Latch 1
015 999-0398 Screw 1/4-20 x 1 1/2 pan head phillips zinc plated 2
016 172-0286 Lock assembly 2 (old style)

Squeegee Assembly - 172-0039
RefNbr Part Number Description Req Notes
001a 172-0582 32 inch channel weldment 1
001b 172-2753 38 inch channel weldment (OBSOLETE) 1
002 172-4099 Nut 5/16-18 thumb 2
003 999-0024 Washer 5/16 flat stainless steel 2
004 172-0238 Gasket 1
005a 172-0275 Gasket 2
005b 172-2754 32 inch squeegee cartridge assembly (OBSOLETE) 1
005c 172-0568 38 inch squeegee cartridge assembly (OBSOLETE) 1
006a 172-0540 32 inch channel (OBSOLETE) 1
006b 172-2755 38 inch channel (OBSOLETE) 1
007a 172-0530 Squeegee blade 32 inch 2
007b 172-0545 Squeegee blade 38 inch gum rubber 2
008a 172-0541 32 inch retainer 1
008b 172-2756 38 inch retainer (OBSOLETE) 1
009 999-0343 Screw 1/4-20 x 1/4 pan head phillips stainless steel 2
010 999-0342 Screw 1/4-20 x 1 pan head phillips stainless steel 2
011 172-0404 Washer 25/64 x 5/8 x 1/16 flat 4
012 172-0315 Retaining ring 2
013a 172-0083 3 inch guide wheel 2
013b 991-3060 Bumper wheel 2
013c 991-3030 Wheel 2 (NON-OEM)
014 999-1948 Nut 1/4-20 wing lock 2
015 999-0123 Washer 1/4 SAE flat zinc plated 2
016 172-0276 Roller assembly 2
017a 272-8095 32 inch tool weldment (OBSOLETE) 1
017b 272-8096 38 inch tool weldment (OBSOLETE) 1
018a 172-8012 32 inch squeegee assembly (OBSOLETE) 1
018b 172-8010 38 inch squeegee assembly (OBSOLETE) 1
019a 172-2560 32 inch curved squeegee assembly (OBSOLETE) 1
019b 172-7995 38 inch curved squeegee assembly (OBSOLETE) 1
020a 172-8205 Roller assembly (OBSOLETE) 2 (includes 020b, 020c, 020d and 020e)
020b 272-8097 Roller bracket (OBSOLETE) 1
020c 272-8098 Axle 1
020d 272-5116 Wheel 1
020e 272-5254 Nut 1/4 push cap 1
021 N/A Not available 4 (Bolt)
022a 272-8099 32 inch outer strap (OBSOLETE) 1
022b 272-8100 38 inch outer strap (OBSOLETE) 1
023a 272-8101 32 inch inner strap (OBSOLETE) 1
023b 272-8102 38 inch inner strap (OBSOLETE) 1
024 999-0006 Washer 3/16 flat zinc plated 20
025 999-0053 Washer #10 split lock plain finish 20
026 999-0332 Screw 10-24 x 5/8 pan head phillips stainless steel 20
027 272-8103 Angle (OBSOLETE) 2
028a 272-8104 Squeegee blade kit 32 inch neoprene (OBSOLETE) 1
028b 272-8105 Squeegee blade kit 32 inch gum rubber (OBSOLETE) 1
028c N/A Not available 1 (Squeegee blade kit 38 inch neoprene)
028d N/A Not available 1 (Squeegee blade kit)

Solution Tank Assembly - 172-0040
RefNbr Part Number Description Req Notes
001a 172-2725 Cover assembly (OBSOLETE) 1 (includes 001b and 001c)
001b 172-2726 Cover (OBSOLETE) 1
001c 172-0203 Strap 2
002 172-2727 Solution tank (OBSOLETE) 1
003 172-0384 Screen 1
004 172-0197 Rubber washer 1
005 172-2699 Hinge (OBSOLETE) 1
006 997-2002 Hose clamp #6 2
007 999-0273 Screw 1/4-20 x 1/2 hex washer head thread rolling zinc 2
008 172-2729 Barb 1
009a 172-2730 Solution valve assembly (OBSOLETE) 1 (includes 009b thru 015)
009b 172-2731 Valve mount (OBSOLETE) 1
010 172-2732 Solution valve (OBSOLETE) 1
011 172-2733 Solution hose 1
012 172-2734 Elbow barb 27/64 x 3/8 2
013 172-2735 Tee 1
014 172-2736 Nipple 1
015 172-2737 Solution hose 3/8 x 10 inch 1
016 172-2738 Solution hose 1
017 999-0361 Bolt 1/4-20 x 3/8 hex head grade 5 zinc 6
018 999-0704 Nut 5/8-11 nylon insert lock stainless steel 1
019 172-0253 Washer 1/8 x 23/64 flat stainless steel 1
022 172-2740 Cap (OBSOLETE) 1
023 172-2741 Lever (OBSOLETE) 1
024 172-2742 Bushing 1
025 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 1
026 999-0401 Bolt 5/16-18 x 7/8 hex head grade 5 zinc plated 1
027 172-0207 Rod end #10 2
028 999-0181 Nut 1/4-20 hex jam plain finish 2
029 172-2743 Cable (OBSOLETE) 1
030 172-2657 Bushing 1
031 999-0152 Nut 1/4-20 nylon insert lock zinc plated 1
032 999-0123 Washer 1/4 SAE flat zinc plated 2
033 172-8022 Solution control valve (OBSOLETE) 1 (before SN 367986)
034 172-2745 Strap (OBSOLETE) 1 (before SN 367986)
035 172-2746 Elbow 2 (before SN 367986)
036 172-2747 Barb 2 (before SN 367986)
037 172-2748 Tube (OBSOLETE) 1 (before SN 367986)
038 172-2749 Barb 1 (before SN 367986)
039 172-2750 Bushing (OBSOLETE) 2 (before SN 367986)
040 172-2748 Tube (OBSOLETE) 2 (before SN 367986)
041 172-2752 Valve mount (OBSOLETE) 1 (before SN 367986)

Squeegee Controls and Mounting Assembly - 172-0041
RefNbr Part Number Description Req Notes
001 172-0021 Knob 1
002 172-2757 Rod 1
003 172-2758 Bushing 2
004 999-0123 Washer 1/4 SAE flat zinc plated 2
005 999-0344 Bolt 1/4-20 x 1 1/2 hex head plain finish 1
006 172-8001 Cable 1 The old style cables (not shown) had eyelets at both ends. To replace, order part number 172-8184 Squeegee Cable Kit
007 172-0567 Squeegee cable 1 The old style cables (not shown) had eyelets at both ends. To replace, order part number 172-8184 Squeegee Cable Kit
008 172-2759 Bracket (OBSOLETE) 1
009 172-2760 Cable clamp (OBSOLETE) 2
010 999-0360 Screw 1/4-20 x 3/8 hex head thread rolling unslotted 6
011 172-2761 Bracket (OBSOLETE) 1
012 172-2762 Screw 1/4-20 x 3/4 flat head phillips thread forming 4
013 172-2763 Pivot (OBSOLETE) 1 The old style cables (not shown) had eyelets at both ends. To replace, order part number 172-8184 Squeegee Cable Kit
014 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
015 172-2679 Rod end 1
016 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
017 999-0152 Nut 1/4-20 nylon insert lock zinc plated 1
018 999-0409 Screw 10-24 x 3/8 pan head slotted zinc plated 2
019 999-0398 Screw 1/4-20 x 1 1/2 pan head phillips zinc plated 4
020 997-2501 Cotter pin 1/16 x 1 2
021 172-0409 Pin (OBSOLETE) 2
022 172-4008 Bushing 4
023 172-0425 Extension spring 4
024a 999-0299 Screw 4-40 x 7/8 pan head phillips stainless steel 4
024b 999-0295 Nut 4-40 nylon insert lock stainless steel 4
025 172-0314 Rod with ball joint 4
026 172-0424 Collar (OBSOLETE) 4
027 172-0423 Squeegee mounting bar (OBSOLETE) 2
028 172-0369 Washer 17/64 x 3/4 x 23/64 flat 4
029 172-2766 Squeegee mounting kit (OBSOLETE) 1
030 172-2767 Bracket (OBSOLETE) 1
031 172-2765 Squeegee mounting assembly (OBSOLETE) 1 (includes 018 thru 030)
KIT 172-8184 Squeegee cable kit (OBSOLETE) 1

Transport Drive Assembly - 172-0042
RefNbr Part Number Description Req Notes
001 999-0020 Bolt 1/4-20 x 3/4 hex head grade 5 zinc plated 2
002 172-2768 Spring (OBSOLETE) 1
003 172-0152 Thrust bearing 1
004 172-0023 Sleeve bearing 2
005 172-0024 Bushing 2
006 172-2769 Sprocket (OBSOLETE) 1
007 172-0550 Washer 33/64 x 3/4 flat 5
008 999-0181 Nut 1/4-20 hex jam plain finish 3
009 999-0691 Bolt 1/2-13 x 2 1/4 hex head grade 5 2
010 172-2770 Idler arm (OBSOLETE) 1
011 172-0072 Bushing 2
012 999-0297 Bolt 1/4-20 x 1 hex head stainless steel 6
013 172-2608 Vent plug (OBSOLETE) 1
014 172-2772 Ball bearing (OBSOLETE) 2
015 172-2773 Grease seal (OBSOLETE) 1
016 172-2774 Belt kit (OBSOLETE) 1
017 172-4038 Retaining ring 1
018 172-2574 Sheave (OBSOLETE) 1
019 172-2573 Woodruff key 2
020 172-2777 Shaft (OBSOLETE) 1
021 172-2778 Spacer (OBSOLETE) 1
022 172-2779 Gear (OBSOLETE) 1
023 172-2652 Cable 1
024 172-2760 Cable clamp (OBSOLETE) 2
025 999-0120 Washer 3/8 SAE flat 1
026 172-2782 Spring 1
027 172-2783 Housing (OBSOLETE) 1
028 999-0187 Washer 1/2 flat plain finish 4
029 172-2784 Tension arm 1
030 172-2785 Pulley (OBSOLETE) 1
031 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 2
032 172-2786 Belt guide (OBSOLETE) 1
034 999-0350 Bolt 3/8-16 x 1 1/2 hex head grade 5 zinc plated 3
035 172-2787 Mounting block (OBSOLETE) 1
036 172-2788 Shaft (OBSOLETE) 1
037a 172-2789 Red shim (OBSOLETE) 1
037b 172-2790 Blue shim 1
037c 172-2791 Pink shim 1
038 172-2792 Cap (OBSOLETE) 1
039 999-0692 Screw 1/4-20 x 7/8 flat head phillips zinc plated 2
040 172-0450 Shaft seal 1
041 172-2793 Shim (OBSOLETE) 1
042 172-2779 Gear (OBSOLETE) 1
043 999-0152 Nut 1/4-20 nylon insert lock zinc plated 1
044 999-0019 Bolt 1/4-20 x 5/8 hex head grade 5 zinc plated 4
045 172-2795 End cap (OBSOLETE) 1
046a 172-2796 Red shim (OBSOLETE) 1
046b 172-2797 Blue shim (OBSOLETE) 1
046c 172-2798 Pink shim (OBSOLETE) 1
047 999-0693 Nut 9/16-18 nylon insert lock grade 8 yellow zinc 1
048 172-2799 Spacer (OBSOLETE) 1
049 172-2050 Retaining ring 1

Wiring Diagram - 172-0043
RefNbr Part Number Description Req Notes
002 162-5003 175amp charger plug with pins and brackets (gray) SB175 1
003 172-2160 10amp circuit breaker 1 (control circuit)
004a 172-2680 Charger interlock switch 1 (OEM)
004b 991-5121 Charger interlock switch (OBSOLETE) 1 (NON-OEM)
005 172-2663 Main switch 1
006 172-2664 Battery meter 1
007 172-2535 Brush drive motor (OBSOLETE) 1
008 172-0164 Carbon brush set (set of 4) 1
009 172-2805 36V contactor 1
010 472-9567 30amp circuit breaker 1 (vacuum)
011 991-1633 70amp circuit breaker 1 (brush)
012 172-0270 Snap switch (OBSOLETE) 1 (vacuum)
013a 991-1202 36V 3 stage vacuum motor tangential 2
013b 991-1222 Plastic covered carbon brush (sold individually)
013c 991-1234 Vacuum motor rotating fan 2
014 991-1224 Plastic covered carbon brush (sold individually) 2
015 991-1223 36V solenoid contactor with 4 post 1
016 172-0236 Diode rectifier assembly 2
001 162-0003 6V 225Ah wet battery (SNSR) 6
001 162-0043 6V 224Ah AGM battery (Group GC2) 6

- Batteries, Brushes and Chargers - 172-9890
RefNbr Part Number Description Req Notes
1 162-0003 6V 225Ah wet battery (SNSR) 6
2 162-0043 6V 224Ah AGM battery (Group GC2) 6
3 162-0005 6V 305Ah wet battery (SNSR) 6
4 162-0046 6V 335Ah AGM battery (Group J305) 6
5a 162-5063 36V 20amp battery charger with SB175 large gray plug 1 (configured for wet batteries; can be changed to support AGM batteries)
5b 162-5063 36V 20amp battery charger with SB175 large gray plug 1
7 996-1385 19 inch heavy grit stripping brush - 80 grit 2
8 996-0124 19 inch medium grit scrubbing brush - 180 grit 2
9 996-1386 19 inch lite grit scrubbing brush - 500 grit 2
11 996-0605 19 inch Pad driver 2
12 996-0341 Drive lugs - plastic (pkg of 3) 1

- Pads - 255-1900
RefNbr Part Number Description Req Notes
01 255-1940 19 inch aqua plus burnishing pad (pkg of 5)
02 255-1935 19 inch Armadillo concrete scrubbing pad (pkg of 5)
03 255-1964 19 inch Blue ace pad (pkg of 5)
04 255-1942 19 inch Blue Jay burnishing pad (pkg of 5)
05 255-1912 19 inch Cure white pad (pkg of 5)
06 255-1977 19 inch Diamondback extreme stripping pad (pkg of 5)
07 255-1938 19 inch EHD Extra Heavy Duty Concrete Leveling Pad (pkg of 2
08 255-1921 19 inch gorilla lite burnishing pad (pkg of 5)
09 255-1950 19 inch gorilla spray buff/polish/burnish pad (pkg of 5)
10 255-1965 19 inch Heat concrete bonding pad (pkg of 5)
11 255-1930 19 inch jaguar burnishing pad (pkg of 5)
12 255-1967 19 inch Laminated 2001 Gorilla polish pad (pkg of 5)
13 255-1990 19 inch premium black stripping pad (pkg of 5)
14 255-1970 19 inch premium blue cleaning pad (pkg of 5)
15 255-1992 19 inch premium brown stripping pad (pkg of 5)
16 255-1980 19 inch premium green scrubbing pad (pkg of 5)
17 255-1960 19 inch premium red scrubbing pad (pkg of 5)
18 255-1952 19 inch premium tan polishing pad (pkg of 5)
19 255-1920 19 inch premium white polishing pad (pkg of 5)
20 255-1911 19 inch superspeed rubberized pad (pkg of 5)
21 255-1995 19 inch razorback stripping pad (pkg of 5)
22 255-1947 19 inch Redwood maroon floor prep pad (pkg of 10)
23 255-1955 19 inch Ruff non-abrasive brush pad (pkg of 2)
24 255-1923 19 inch sand screen driver pad (pkg of 2)
25 255-0151 19 inch Professional sand screen 100 grit (pkg of 10)
26 255-0152 19 inch Professional sand screen 120 grit (pkg of 10)
27 255-0153 19 inch Professional sand screen 150 grit (pkg of 10)
28 255-0154 19 inch Professional sand screen 180 grit (pkg of 10)
29 255-0155 19 inch Professional sand screen 220 grit (pkg of 10)
30 255-0156 19 inch Professional sand screen 400 grit (pkg of 10)
31 255-0150 19 inch Professional sand screen 60 grit (pkg of 10)
32 255-0062 19 inch Professional sand screen 80 grit (pkg of 10)
33 255-0241 19 inch Superscreen sand screen 100 grit (pkg of 10)
34 255-0242 19 inch Superscreen sand screen 120 grit (pkg of 10)
35 255-0243 19 inch Superscreen sand screen 150 grit (pkg of 10)
36 255-0244 19 inch Superscreen sand screen 180 grit (pkg of 10)
37 255-0245 19 inch Superscreen sand screen 220 grit (pkg of 10)
38 255-0246 19 inch Superscreen sand screen 400 grit (pkg of 10)
39 255-0239 19 inch Superscreen sand screen 60 grit (pkg of 10)
40 255-0240 19 inch Superscreen sand screen 80 grit (pkg of 10)
41 255-1924 19 inch Tiger carpet bonnet (pkg of 2)
42 255-9584 19 inch Diamond by Gorilla 11000 Grit (pkg of 2)
43 255-9581 19 inch Diamond by Gorilla 1500 Grit (pkg of 2)
44 255-9578 19 inch Diamond by Gorilla 200 Grit (pkg of 2)
45 255-9582 19 inch Diamond by Gorilla 3000 Grit (pkg of 2)
46 255-9579 19 inch Diamond by Gorilla 400 Grit (pkg of 2)
47 255-9580 19 inch Diamond by Gorilla 800 Grit (pkg of 2)
48 255-9583 19 inch Diamond by Gorilla 8000 Grit (pkg of 2)
49 255-9644 19 inch Diamond starter pack (1 of each grit)
50 255-1982 19 inch Turbostrip segmented rotary pad (pkg of 4)
51 255-1915 19 inch Duala clean and shine pad - low speed (pkg of 5)
52 255-1916 19 inch 2001 Duala clean and shine pad - high speed (pkg 5)

- Simplified Electrical System -

RefNbr Part Number Description Req Notes

- Simplified Solution System -

RefNbr Part Number Description Req Notes

- Simplified Recovery System -

RefNbr Part Number Description Req Notes

- 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 - 999-9594
RefNbr Part Number Description Req Notes
0.25 162-0003 6V 225Ah wet battery (SNSR) (6)
0.5 162-0043 6V 224Ah AGM battery (Group GC2) (6)
1a 162-5063 36V 20amp battery charger with SB175 large gray plug
1b 162-5063 36V 20amp battery charger with SB175 large gray plug
2 991-2112 175amp charger plug with pins (gray) SB175
3 998-0010 Battery jumper cable - ring type (red)
4 172-2663 Main switch (power)
5 172-0270 Snap switch (OBSOLETE) (vacuum and brush)
6 991-0101 Chain (sold by the link) (68)
7 991-0103 Master link
8 172-2732 Solution valve (OBSOLETE)
8.5 172-0384 Screen
9 N/A Not available (curved) (Squeegee blade kit)
10 172-0545 Squeegee blade 38 inch gum rubber (straight)
11a 172-2697 51 inch squeegee hose with 1 cuff (OBSOLETE)
11b 991-8560 Vacuum hose assembly with cuff
12 172-2692 Cover (OBSOLETE)
13 172-2693 Gasket
14 272-1139 Drain plug
15 991-1202 36V 3 stage vacuum motor tangential (NON-OEM)
16 172-0518 36V vacuum motor assembly (OBSOLETE) (OEM)
17 991-2206 Center-Lok 3 pad holder
18 996-1385 19 inch heavy grit stripping brush - 80 grit
19 996-0124 19 inch medium grit scrubbing brush - 180 grit
20 996-1386 19 inch lite grit scrubbing brush - 500 grit
22 996-0605 19 inch Pad driver
23 996-0341 Drive lugs - plastic (pkg of 3)
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