- Commonly Asked For Parts

#PartDescription ReqNotesAvailability
08 170-3291 Knob (OBSOLETE)
09 170-3292 Ball bearing (OBSOLETE)
10 170-3293 Belt (OBSOLETE)
11 170-3294 Bushing (OBSOLETE)
12 170-3295 Caster assembly
0a 162-0011 12V 105Ah wet battery (SNSR) 2
0b 162-0042 12V 115Ah AGM battery (Group 31) (SNSR) 2

Battery Powered Model 4-99

#PartDescription ReqNotesAvailability
001 170-2006 Battery access cover assembly (OBSOLETE) 1
002 999-0147 Screw 6-32 x 3/8 round head slotted zinc plated 4
003 375-7487 Rivet 1/8 x 5/16 inch (OBSOLETE) 4
004b 162-0011 12V 105Ah wet battery (SNSR) 2 Dry
005 170-6463 Battery housing assembly (OBSOLETE) 1
006 170-6431 Battery tray (OBSOLETE) 2
007 170-6464 Motor housing assembly (OBSOLETE) 1
008 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 3
009 999-0060 Washer 1/4 split lock plain finish 6
010 170-6433 Battery support bracket (OBSOLETE) 1
011 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 8
012 999-0028 Washer 5/16 split lock plain finish 12
013 170-6434 Motor pulley (OBSOLETE) 1
014 170-1588 Screw 5/16-18 x 3/8 set 2
015 170-1679 Square keyway 1
016 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
017 170-6435 Motor mounting bracket assembly (OBSOLETE) 1
018 170-6465 Main frame assembly (OBSOLETE) 1
019 999-0694 Screw 1/4-20 x 1/2 flat head phillips zinc plated 4
020 999-0656 Screw #6-32 x 7/8 pan head phillips zinc plated 2
021 991-9284 50amp charger plug SB50 with pins (red) 1
022 170-6437 Battery shield (OBSOLETE) 2
023 170-6438 Warning label (OBSOLETE) 2
024 170-6439 Conduit insulating bushing (OBSOLETE) 2
025 170-6440 Warning label (OBSOLETE) 1
026 170-6441 90 degree conduit connector (OBSOLETE) 2
027 170-6442 Battery enclosure tubing (OBSOLETE) 1
028 170-6443 Enclosure cover assembly (OBSOLETE) 1
029 999-0311 Washer #10 external star lock zinc plated 6
030 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 10
031 170-1502 Screw (OBSOLETE) 2
032 999-0150 Washer #8 medium split lock 1
033 170-6444 Terminal block (OBSOLETE) 1
034 170-6445 Toggle switch 1
035 170-6446 Circuit breaker enclosure (OBSOLETE) 1
036 999-0148 Washer #6 external star lock zinc plated 5
038 170-6448 Enclosure cover (OBSOLETE) 1
039 999-0336 Screw 6-32 x 3/8 pan head phillips stainless steel 3
040 170-6449 Straight conduit connector (OBSOLETE) 1
041 170-6450 Circuit breaker tubing (OBSOLETE) 1
042 170-6451 45 Degree conduit connector (OBSOLETE) 1
043 170-6452 Wiring diagram label (OBSOLETE) 1
044 170-6453 24 Volt D.C. motor drive (OBSOLETE) 1
045 170-6454 Paper insulation (OBSOLETE) 1 Motor
046 999-0017 Washer 1/4 external star lock 2
047 170-6455 Switch guard (OBSOLETE) 1
048 170-6456 Switch guard cover (OBSOLETE) 1
049 170-6457 Safety label plate (OBSOLETE) 1
050 170-6458 Washer (OBSOLETE) 1
051 170-0542 Battery care label (OBSOLETE) 1
052 170-6466 Frame cover (OBSOLETE) 2
053 170-6460 Battery size label (OBSOLETE) 1
054 170-6461 UL decal label (OBSOLETE) 1
055 170-6462 Motor brush (OBSOLETE) 1
004a 162-0011 12V 105Ah wet battery (SNSR) 2 Wet
004a 162-0042 12V 115Ah AGM battery (Group 31) (SNSR) 2 Wet

Battery Powered Model 6-91

#PartDescription ReqNotesAvailability
001 170-6427 Battery access cover assembly (OBSOLETE) 1
002 999-0147 Screw 6-32 x 3/8 round head slotted zinc plated 4
003 375-7487 Rivet 1/8 x 5/16 inch (OBSOLETE) 4
004b 162-0011 12V 105Ah wet battery (SNSR) 2
005 170-6430 Battery housing assembly (OBSOLETE) 1
006 170-6431 Battery tray (OBSOLETE) 2
007 170-6432 Motor housing assembly (OBSOLETE) 1
008 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 3
009 999-0060 Washer 1/4 split lock plain finish 6
010 170-6433 Battery support bracket (OBSOLETE) 1
011 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 8
012 999-0028 Washer 5/16 split lock plain finish 12
013 170-6434 Motor pulley (OBSOLETE) 1
014 170-1588 Screw 5/16-18 x 3/8 set 2
015 170-1679 Square keyway 1
016 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
017 170-6435 Motor mounting bracket assembly (OBSOLETE) 1
018 170-6436 Main frame assembly (OBSOLETE) 1
019 999-0694 Screw 1/4-20 x 1/2 flat head phillips zinc plated 4
020 999-0656 Screw #6-32 x 7/8 pan head phillips zinc plated 2
021 991-9284 50amp charger plug SB50 with pins (red) 1
022 170-6437 Battery shield (OBSOLETE) 2
023 170-6438 Warning label (OBSOLETE) 2
024 170-6439 Conduit insulating bushing (OBSOLETE) 2
025 170-6440 Warning label (OBSOLETE) 1
026 170-6441 90 degree conduit connector (OBSOLETE) 2
027 170-6442 Battery enclosure tubing (OBSOLETE) 1 To circuit breaker
028 170-6443 Enclosure cover assembly (OBSOLETE) 1
029 999-0311 Washer #10 external star lock zinc plated 6
030 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 10
031 170-1502 Screw (OBSOLETE) 2
032 999-0150 Washer #8 medium split lock 2
033 170-6444 Terminal block (OBSOLETE) 1
034 170-6445 Toggle switch 1
035 170-6446 Circuit breaker enclosure (OBSOLETE) 1
036 999-0148 Washer #6 external star lock zinc plated 5
038 170-6448 Enclosure cover (OBSOLETE) 1
039 999-0336 Screw 6-32 x 3/8 pan head phillips stainless steel 3
040 170-6449 Straight conduit connector (OBSOLETE) 1
041 170-6450 Circuit breaker tubing (OBSOLETE) 1 To motor
042 170-6451 45 Degree conduit connector (OBSOLETE) 1
043 170-6452 Wiring diagram label (OBSOLETE) 1
044 170-6453 24 Volt D.C. motor drive (OBSOLETE) 1
045 170-6454 Paper insulation (OBSOLETE) 1
046 999-0017 Washer 1/4 external star lock 2 under motor terminals
047 170-6455 Switch guard (OBSOLETE) 1
048 170-6456 Switch guard cover (OBSOLETE) 1
049 170-6457 Safety label plate (OBSOLETE) 1
050 170-6458 Washer (OBSOLETE) 1
051 170-0542 Battery care label (OBSOLETE) 1
052 170-6459 Frame cover (OBSOLETE) 2
053 170-6460 Battery size label (OBSOLETE) 1
054 170-6461 UL decal label (OBSOLETE) 1
055 170-6462 Motor brush (OBSOLETE) 1
004a 162-0011 12V 105Ah wet battery (SNSR) 2
004a 162-0042 12V 115Ah AGM battery (Group 31) (SNSR) 2

Engine - Dust Control and Handle Assembly 4-99

#PartDescription ReqNotesAvailability
001 170-6465 Main frame assembly (OBSOLETE) 1
002 170-7504 5.5 hp Honda gas engine (OBSOLETE) 1
003 N/A Not available 1 (Gasoline decal)
004 170-1784 Elbow 1/4 (OBSOLETE) 1
005 170-7509 Nipple 1/4-18 x 1 1/2 short (OBSOLETE) 1
006 170-7510 Elbow 90 degree 1/4 NPT street (OBSOLETE) 1
007 N/A Not available Drain plug - Part of engine
008 170-7510 Elbow 90 degree 1/4 NPT street (OBSOLETE) 8
009 999-0162 Bolt 5/16-18 x 1 1/4 hex head grade 5 zinc plated 4
010 170-6523 Engine pulley (OBSOLETE) 1
011 170-1588 Screw 5/16-18 x 3/8 set 8
012 170-1679 Square keyway 1
013 170-6524 Arm assembly (OBSOLETE) 1
014 170-6525 Parallel arm rear spacer (OBSOLETE) 1
015 170-6526 Allen wrench 5/32 inch (OBSOLETE) 1
016 999-0649 Bolt 3/8-16 x 1 1/4 hex head stainless steel 1
017 170-6527 Gas tank guard (OBSOLETE) 1
018 170-6528 Idler pulley (OBSOLETE) 1
019 170-3292 Ball bearing (OBSOLETE) 1
020 170-0652 Retaining ring (OBSOLETE) 1
021 170-9997 Screw 1/4 -20 x 1 standard head 1
022 170-6564 Blower housing assembly (OBSOLETE) 1
023 170-6279 Filter gasket (OBSOLETE) 1
024 170-6530 Dust hopper bumper (OBSOLETE) 1
025 170-6278 Frame gasket (OBSOLETE) 1
026 999-1532 Screw 1/4-20 x 1/2 hex head stainless steel 20
027 999-0060 Washer 1/4 split lock plain finish 4
028 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
029 170-3161 Washer flat impellar 1
030 170-3405 Impeller (OBSOLETE) 1
031 170-1679 Square keyway 1
032 170-6532 Blower mounting adapter gasket (OBSOLETE) 1
033 170-6533 Blower mounting adapter assembly (OBSOLETE) 1
035 170-3467 Impeller spacer (OBSOLETE) 1
036 170-2347 Ring retain ro42 1
037 170-0321 Front end bearing 2
038 170-3469 Impeller shaft (OBSOLETE) 1
039 170-6535 bearing housing (OBSOLETE) 1
040 170-0109 Cotter hairpin 2
041 170-6536 Blower pulley (OBSOLETE) 1
042 170-6537 Belt guard (OBSOLETE) 1
043 170-6538 Lift shaft bracket (OBSOLETE) 2
044 170-6539 Shaft assembly (OBSOLETE) 1
045 170-6540 Nut 5 /16 x 18 panel (OBSOLETE) 6
046 170-6565 Filter cover (OBSOLETE) 1
047 170-6282 Filter 1
048 170-6566 Dust chamber housing assembly (OBSOLETE) 1
049 170-6277 Dust chamber gasket (OBSOLETE) 4
050 170-6267 Field motor 115volt (OBSOLETE) 2
051 170-6543 Dust hopper guide (OBSOLETE) 2
052 170-2184 Clamp (OBSOLETE) 2
053 170-7163 Aluminum rivet 10
054 N/A Not available 3 (Door latch)
055 170-6567 Dust hopper (OBSOLETE) 1
056 170-6545 Dust hopper retainer (OBSOLETE) 2
057 999-0071 Screw 10-24 x 1/2 flat head slotted zinc plated 4
058 999-0062 Nut 10-24 hex 4
059 170-6546 Dust housing support bracket (OBSOLETE) 1
060 170-0068 Control handle spring (OBSOLETE) 1
061 170-6280 Bottom chamber gasket (OBSOLETE) 2
062a N/A Not available 1 Gasoline serial number plate (blank)
062b N/A Not available 1 Battery serial number plate (blank)
063 170-6134 Warning Label (OBSOLETE) 1
064 170-2915 Patent pending label (OBSOLETE)                            1
065 170-6547 Instruction label (OBSOLETE) 1
066 170-6548 Upper handle (OBSOLETE) 1
067 170-6549 Handle pivot bracket (OBSOLETE) 2
068 170-6496 Pin 1
069 170-6550 Handle bracket (OBSOLETE) 2
070 170-6551 Handle pivot pin (OBSOLETE) 2
071 997-2504 Cotter pin 1/16 x 1/2 2
072 170-0730 Burner motor (OBSOLETE) 4
073 170-6552 Handle release pin assembly 2
074 170-1689 Screw 10 24 1 3/4 2
075 170-6553 Lower handle (OBSOLETE) 2
076 170-6554 Support handle (OBSOLETE) 2
077 999-0757 Screw 5/16-18 x 2 1/2 flat head slotted stainless steel 4
078 999-0430 Nut 5/16-18 hex jam plain finish 4
079 170-6555 Traverse rod (OBSOLETE) 1
080 999-0341 Nut 5/16-24 hex left hand plain finish 1
081 170-6495 Yoke 1
082 170-6466 Frame cover (OBSOLETE) 2
083 999-0016 Washer 1/4 flat plain finish 7
084 170-6556 Stabilizer wheel stiffener plate (OBSOLETE) 2
085 170-6557 Rear wheel support (OBSOLETE) 2
086 170-0165 Wheel (OBSOLETE) 2
087 170-6558 Wheel support pin (OBSOLETE) 2
088 997-2500 Cotter pin 4
089 170-6559 Stabilizer wheel assembly (OBSOLETE) 2
090 170-6560 Idler pulley spacer (OBSOLETE) 1
091 999-0275 Screw 1/4-20 x 3/4 hex washer hd unslotted thread rolling 2
092 170-6561 Screw 1/4 x 20 x 3/8 socket cap (OBSOLETE) 1
093 999-0247 Nut 3/8-16 hex jam plain finish 1
094 170-6562 Idler arm bracket (OBSOLETE) 1
095 170-0701 Washer wave 1
096 N/A Not available Brass nipple
097 170-7511 Coupling 1/4 NPT (OBSOLETE) 1

Engine - Dust Control and Handle Assembly 6-91

#PartDescription ReqNotesAvailability
001 170-6436 Main frame assembly (OBSOLETE) 1
002 170-7504 5.5 hp Honda gas engine (OBSOLETE) 1
003 N/A Not available 1 (Gasoline decal)
004 170-1784 Elbow 1/4 (OBSOLETE) 1
005 170-7509 Nipple 1/4-18 x 1 1/2 short (OBSOLETE) 1
006 170-7510 Elbow 90 degree 1/4 NPT street (OBSOLETE) 1
007 N/A Not available Drain plug - part of engine
008 999-0028 Washer 5/16 split lock plain finish 8
009 999-0162 Bolt 5/16-18 x 1 1/4 hex head grade 5 zinc plated 4
010 170-6523 Engine pulley (OBSOLETE) 1
011 170-1588 Screw 5/16-18 x 3/8 set 8
012 170-1679 Square keyway 1
013 170-6524 Arm assembly (OBSOLETE) 1
014 170-6525 Parallel arm rear spacer (OBSOLETE) 1
015 170-6526 Allen wrench 5/32 inch (OBSOLETE) 1
016 999-0649 Bolt 3/8-16 x 1 1/4 hex head stainless steel 1
017 170-6527 Gas tank guard (OBSOLETE) 1
018 170-6528 Idler pulley (OBSOLETE) 1
019 170-3292 Ball bearing (OBSOLETE) 1
020 170-0652 Retaining ring (OBSOLETE) 1
021 170-9997 Screw 1/4 -20 x 1 standard head 1
022 170-6529 Blower housing assembly (OBSOLETE) 1
023 170-6279 Filter gasket (OBSOLETE) 1
024 170-6530 Dust hopper bumper (OBSOLETE) 1
025 170-6278 Frame gasket (OBSOLETE) 1
026 999-1532 Screw 1/4-20 x 1/2 hex head stainless steel 20
027 999-0060 Washer 1/4 split lock plain finish 4
028 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
029 170-3161 Washer flat impellar 1
030 170-3405 Impeller (OBSOLETE) 1
031 170-1679 Square keyway 2
032 170-6532 Blower mounting adapter gasket (OBSOLETE) 1
033 170-6533 Blower mounting adapter assembly (OBSOLETE) 1
035 170-3467 Impeller spacer (OBSOLETE) 1
036 170-2347 Ring retain ro42 1
037 170-0321 Front end bearing 2
038 170-3469 Impeller shaft (OBSOLETE) 1
039 170-6535 bearing housing (OBSOLETE) 1
040 170-0109 Cotter hairpin 2
041 170-6536 Blower pulley (OBSOLETE) 1
042 170-6537 Belt guard (OBSOLETE) 1
043 170-6538 Lift shaft bracket (OBSOLETE) 2
044 170-6539 Shaft assembly (OBSOLETE) 1
045 170-6540 Nut 5 /16 x 18 panel (OBSOLETE) 6
046 170-6541 Filter cover (OBSOLETE) 1
047 170-6282 Filter 1
048 170-6542 Dust chamber housing assembly (OBSOLETE) 1
049 170-6277 Dust chamber gasket (OBSOLETE) 4
050 170-6276 Top chamber gasket (OBSOLETE) 2
051 170-6543 Dust hopper guide (OBSOLETE) 2
052 170-2184 Clamp (OBSOLETE) 2
053 170-7163 Aluminum rivet 10
054 N/A Not available 3 (Door latch)
055 170-6544 Dust hopper (OBSOLETE) 1
056 170-6545 Dust hopper retainer (OBSOLETE) 2
057 999-0071 Screw 10-24 x 1/2 flat head slotted zinc plated 4
058 999-0062 Nut 10-24 hex 4
059 170-6546 Dust housing support bracket (OBSOLETE) 1
060 170-0068 Control handle spring (OBSOLETE) 1
061 170-6280 Bottom chamber gasket (OBSOLETE) 2
062a N/A Not available 1 Gasoline serial number plate (Blank)
062b N/A Not available 1 Battery serial number plate (Blank)
063 170-6134 Warning Label (OBSOLETE) 1
064 170-2915 Patent pending label (OBSOLETE)                            1
065 170-6547 Instruction label (OBSOLETE) 1
066 170-6548 Upper handle (OBSOLETE) 1
067 170-6549 Handle pivot bracket (OBSOLETE) 2
068 170-6496 Pin 1
069 170-6550 Handle bracket (OBSOLETE) 2
070 170-6551 Handle pivot pin (OBSOLETE) 2
071 997-2504 Cotter pin 1/16 x 1/2 2
072 999-0109 Bolt 5/16-18 x 1 1/2 hex head grade 5 zinc plated 4
073 170-6552 Handle release pin assembly 2
074 999-0463 Screw 6-32 x 3/8 pan head slotted zinc plated 2
075 170-6553 Lower handle (OBSOLETE) 2
076 170-6554 Support handle (OBSOLETE) 2
077 999-0757 Screw 5/16-18 x 2 1/2 flat head slotted stainless steel 4
078 999-0430 Nut 5/16-18 hex jam plain finish 4
079 170-6555 Traverse rod (OBSOLETE) 1
080 999-0341 Nut 5/16-24 hex left hand plain finish 1
081 170-6495 Yoke 1
082 170-6459 Frame cover (OBSOLETE) 2
083 999-0016 Washer 1/4 flat plain finish 7
084 170-6556 Stabilizer wheel stiffener plate (OBSOLETE) 2
085 170-6557 Rear wheel support (OBSOLETE) 2
086 170-0165 Wheel (OBSOLETE) 2
087 170-6558 Wheel support pin (OBSOLETE) 2
088 997-2500 Cotter pin 4
089 170-6559 Stabilizer wheel assembly (OBSOLETE) 2
090 170-6560 Idler pulley spacer (OBSOLETE) 1
091 999-0275 Screw 1/4-20 x 3/4 hex washer hd unslotted thread rolling 2
092 170-6561 Screw 1/4 x 20 x 3/8 socket cap (OBSOLETE) 1
094 170-6562 Idler arm bracket (OBSOLETE) 1
095 170-0701 Washer wave 1
096 N/A Not available Brass nipple
097 170-7511 Coupling 1/4 NPT (OBSOLETE) 1
93 999-0247 Nut 3/8-16 hex jam plain finish 1

Hopper and Optional Sidebroom Assembly 4-99

#PartDescription ReqNotesAvailability
001 170-6568 Hopper (OBSOLETE) 1
002 170-6606 Hopper top support (OBSOLETE) 1
003 170-1901 Rivet 5/32 x 9/16 8
004 170-0497 Clarke decal 1
005 170-6570 Hopper handle (OBSOLETE) 1
006 170-6571 Carrying handle spacer (OBSOLETE) 2
007 170-6572 Screw 5/16-18 x 1/2 flat head (OBSOLETE) 2
008 170-6573 Hopper shield (OBSOLETE) 1
009 999-0071 Screw 10-24 x 1/2 flat head slotted zinc plated 3
010 999-0705 Screw 10-24 x 3/4 pan head phillips stainless steel 8
011a 170-6574 Front bumper (OBSOLETE) 1
011b 170-6604 Bumper (OBSOLETE) 1 Carpet only
012 999-9074 Screw 5/16-18 x 1 1/2 flat head stainless steel 1
013 170-3295 Caster assembly 2
014 999-0050 Nut 1/2-13 hex jam plain finish 2
015 170-6575 Skirt to hopper bracket (OBSOLETE) 1
016 170-6576 Hopper skirt (OBSOLETE) 1
017 170-6577 Lower skirt retainer (OBSOLETE) 1
018 170-6281 Hopper gasket (OBSOLETE) 1
019 170-6578 Hopper skirt retainer (OBSOLETE) 1
020 170-6579 Screw 10 x 1/2 round head type Z (OBSOLETE) 11
021 170-6580 Roller rod (OBSOLETE) 1
022 170-6581 Roller (OBSOLETE) 26
023 999-0430 Nut 5/16-18 hex jam plain finish 2
024 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 2
025 999-0062 Nut 10-24 hex
026 170-6608 Side brush housing (OBSOLETE) 1
027 170-0165 Wheel (OBSOLETE) 1
028 170-4586 Bolt 3/8 x 1 shoulder 1
029 170-6583 Pulley (OBSOLETE) 1
030 170-6584 Pulley (OBSOLETE) 1
031 999-1365 Bolt 3/8 x 1 1/2 shoulder stainless steel 1
032 170-3292 Ball bearing (OBSOLETE) 1
033 170-5614 Retaining Ring 2
034 170-6510 Side broom drive pulley (OBSOLETE) 1
035 170-0652 Retaining ring (OBSOLETE) 1
036 170-6585 Spacer (OBSOLETE) 1
037 170-6586 Side brush drive pulley (OBSOLETE) 1
038 170-6587 Clutch (OBSOLETE) 1
039 170-6588 Side brush hub (OBSOLETE) 1
040 170-6589 Roll pin 1
041 170-6590 Side brush holder (OBSOLETE) 1
042 170-6591 Shaft (OBSOLETE) 1
043 170-6274 Side broom (OBSOLETE) 2
044 170-6592 Brush retaining plate (OBSOLETE) 1
045 999-0060 Washer 1/4 split lock plain finish 5
046 999-0432 Screw 1/4-20 x 1 1/4 pan head phillips zinc plated 4
047 170-6593 Side broom belt guard (OBSOLETE) 1
048 170-6594 Spacer (OBSOLETE) 1
049 170-6595 Side brush round belt (OBSOLETE) 1
050 170-6597 Side guard brush (OBSOLETE) 1
051 170-6598 Knob (OBSOLETE) 1
052 170-6599 Screw 1/4 - 20 x 1 1/2 (OBSOLETE) 2
053 170-6600 Side brush arm assembly (OBSOLETE) 1
054 170-6600 Side brush arm assembly (OBSOLETE) 1
055 170-6600 Side brush arm assembly (OBSOLETE) 1
056 170-6601 Pin 1/4 x 3/4 (OBSOLETE) 1
057 170-6602 Top clamp (OBSOLETE) 1
058 170-6602 Top clamp (OBSOLETE) 1
059 170-9997 Screw 1/4 -20 x 1 standard head 2
060 999-0060 Washer 1/4 split lock plain finish 2
061 170-6602 Top clamp (OBSOLETE) 1
062 170-6603 Wrench 3/16 (OBSOLETE) 1
064 999-0126 Washer 1/2 split lock 2
065 170-1422 Washer 2 Carpet only
066 N/A Not available 2 Caster guard

Hopper and Optional Sidebroom Assembly 6-91

#PartDescription ReqNotesAvailability
001 170-6607 Hopper (OBSOLETE) 1
002 170-6606 Hopper top support (OBSOLETE) 1
003 170-1901 Rivet 5/32 x 9/16 8
004 170-0497 Clarke decal 1
005 170-6570 Hopper handle (OBSOLETE) 1
006 170-6571 Carrying handle spacer (OBSOLETE) 2
007 170-6572 Screw 5/16-18 x 1/2 flat head (OBSOLETE) 2
008 170-6573 Hopper shield (OBSOLETE) 1
009 999-0071 Screw 10-24 x 1/2 flat head slotted zinc plated 3
010 999-0705 Screw 10-24 x 3/4 pan head phillips stainless steel 8
011a 170-6574 Front bumper (OBSOLETE) 1
011b 170-6604 Bumper (OBSOLETE) 1 Carpet only
012 999-9074 Screw 5/16-18 x 1 1/2 flat head stainless steel 6
013 170-3295 Caster assembly 2
014 999-0050 Nut 1/2-13 hex jam plain finish 2
015 170-6575 Skirt to hopper bracket (OBSOLETE) 1
016 170-6576 Hopper skirt (OBSOLETE) 1
017 170-6577 Lower skirt retainer (OBSOLETE) 1
018 170-6281 Hopper gasket (OBSOLETE) 1
019 170-6578 Hopper skirt retainer (OBSOLETE) 1
020 170-6579 Screw 10 x 1/2 round head type Z (OBSOLETE) 11
021 170-6580 Roller rod (OBSOLETE) 1
022 170-6581 Roller (OBSOLETE) 26
023 999-0430 Nut 5/16-18 hex jam plain finish 2
024 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 2
025 999-0062 Nut 10-24 hex 3
026 170-6608 Side brush housing (OBSOLETE) 1
027 170-0165 Wheel (OBSOLETE) 1
028 170-4586 Bolt 3/8 x 1 shoulder 1
029 170-6583 Pulley (OBSOLETE) 1
031 999-1365 Bolt 3/8 x 1 1/2 shoulder stainless steel 1
032 170-3292 Ball bearing (OBSOLETE) 2
033 170-5614 Retaining Ring 2
034 170-6510 Side broom drive pulley (OBSOLETE) 1
035 170-0652 Retaining ring (OBSOLETE) 1
036 170-6585 Spacer (OBSOLETE) 1
037 170-6586 Side brush drive pulley (OBSOLETE) 1
038 170-6587 Clutch (OBSOLETE) 1
039 170-6588 Side brush hub (OBSOLETE) 1
040 170-6589 Roll pin 1
041 170-6590 Side brush holder (OBSOLETE) 1
042 170-6591 Shaft (OBSOLETE) 1
043 170-6274 Side broom (OBSOLETE) 2
044 170-6592 Brush retaining plate (OBSOLETE) 1
045 999-0060 Washer 1/4 split lock plain finish 5
046 999-0432 Screw 1/4-20 x 1 1/4 pan head phillips zinc plated 4
047 170-6593 Side broom belt guard (OBSOLETE) 1
048 170-6594 Spacer (OBSOLETE) 1
049 170-6595 Side brush round belt (OBSOLETE) 1
050 170-6597 Side guard brush (OBSOLETE) 1
051 170-6598 Knob (OBSOLETE) 1
052 170-6599 Screw 1/4 - 20 x 1 1/2 (OBSOLETE) 2
053 170-6600 Side brush arm assembly (OBSOLETE) 1 This part is no longer available alone. You must purchase this kit.
055 170-6600 Side brush arm assembly (OBSOLETE) 1
056 170-6601 Pin 1/4 x 3/4 (OBSOLETE) 1
057 170-6602 Top clamp (OBSOLETE) 1
058 170-6612 Bottom clamp (OBSOLETE) 1
059 170-9997 Screw 1/4 -20 x 1 standard head 2
060 999-0060 Washer 1/4 split lock plain finish 2
061 170-6602 Top clamp (OBSOLETE) 1
062 170-6603 Wrench 3/16 (OBSOLETE) 1
064 999-0126 Washer 1/2 split lock 2
065 170-1422 Washer 2 Carpet only
066 N/A Not available 2 Caster guard

Main Frame, Brush and Drive Assembly 4-99

#PartDescription ReqNotesAvailability
001 170-6467 Right hand lower clutch arm (OBSOLETE) 1
002 170-6468 Roll pin 1/8 x 1 1/4 3
003 170-0465 Nut 1/4-20 ESNA heavy jam 3
004 999-0430 Nut 5/16-18 hex jam plain finish 6
005 170-0028 Solution control cable assembly 3
006 170-6469 Pedal pivot block (OBSOLETE) 3
007 999-0038 Bolt 3/8-16 x 1 hex head grade 5 zinc plated 4
008 999-0028 Washer 5/16 split lock plain finish 8
009 170-6470 Friction driven wheel (OBSOLETE) 1
010 170-6471 Wheel shaft bearing (OBSOLETE) 3
011 170-6472 Thrust washer (OBSOLETE) 2
012 170-6473 Oil seal (OBSOLETE) 2
013 170-6474 Wheel bearing 2
014 170-6273 Drive wheel assembly (OBSOLETE) 1
015 170-6475 Left hand lower clutch arm (OBSOLETE) 1
016 170-6476 Wheel shaft (OBSOLETE) 1
017 170-6477 Wheel bearing support (OBSOLETE) 1
018 999-0231 Screw 10-24 x 1/2 round head slotted zinc plated 2
019 170-1679 Square keyway 1
020 170-6478 Brush drive shaft (OBSOLETE) 1
021 170-3293 Belt (OBSOLETE) 1
022 170-1588 Screw 5/16-18 x 3/8 set 6
023 170-6479 Driven pulley (OBSOLETE) 1
024 170-0350 Gearbox cage (OBSOLETE) 2
025 170-0659 Machine support (OBSOLETE) 4
026 170-6480 Parallel arn rear spacer (OBSOLETE) 3
027 999-0300 Bolt 1/4-20 x 7/8 hex head grade 5 zinc plated 2
028 999-0060 Washer 1/4 split lock plain finish 2
029 170-1304 Bearing assembly 2
030 170-6481 Clutch arm (OBSOLETE) 1
031 170-6482 Brush lift rod (OBSOLETE) 3
032 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 3
033 997-2500 Cotter pin 3
034 170-5981 Roll pin 1/8 x 1 1
035 170-6483 Friction drive wheel (OBSOLETE) 1
036 170-6484 Brush drive pulley (OBSOLETE) 2
037 170-6485 Long square key 3/16 x 3/16 x 9/16 2
038 170-5614 Retaining Ring 1
039 170-0652 Retaining ring (OBSOLETE) 1
040 170-3292 Ball bearing (OBSOLETE) 1
041 170-6486 Brush drive idler pulley (OBSOLETE) 1
042 999-0561 Bolt 1/2-13 x 1 hex head stainless steel 6
043 170-6487 Idler pulley arm assembly (OBSOLETE) 1
044 170-6488 Clutch arm spacer (OBSOLETE) 1
045 170-6489 Bracket adjusting screw spring 1
046 170-6490 Brush drive belt 1
047 170-3291 Knob (OBSOLETE) 1
048 170-6491 Brush lift handle assembly (OBSOLETE) 1
049 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 26
050 170-6069 Steel clip 1
051 170-6492 Brush lift plate (OBSOLETE) 1
052 170-3294 Bushing (OBSOLETE) 2
053 170-6493 Brush lift rod (OBSOLETE) 1
054 170-6494 Spring (OBSOLETE) 1
055 999-0341 Nut 5/16-24 hex left hand plain finish 1
056 170-6495 Yoke 1
057 170-6496 Pin 1
058 170-6497 Instruction label (OBSOLETE) 1
059 170-6436 Main frame assembly (OBSOLETE) 1
060 170-0631 Clamp hose (OBSOLETE) 1
062 170-6498 Brush rear skirt (OBSOLETE) 1
063 170-6499 Left hand skirt (OBSOLETE) 1
064 170-6500 Left hand skirt retainer (OBSOLETE) 1
065 170-6501 Left hand skirt retainer (OBSOLETE) 1
066 170-6502 Right hand brush skirt (OBSOLETE) 1
067 170-6503 Brush shaft (OBSOLETE) 1
068 170-6504 Hopper top skirt (OBSOLETE) 1
069 170-6505 Top skirt retainer (OBSOLETE) 2
070 170-6506 Brush arm (OBSOLETE) 2
071 170-6507 Brush arm seal (OBSOLETE) 2
072 170-0016 Grease fitting 1
073 999-0170 Nut 3/8-16 hex plain finish 2
075 999-0019 Bolt 1/4-20 x 5/8 hex head grade 5 zinc plated 2
076 999-0190 Nut 1/4-20 hex plain finish 2
077 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 4
078 170-6508 Brush shaft bearing 2
080 170-6509 Broom dust shield assembly (OBSOLETE) 1
081 170-6510 Side broom drive pulley (OBSOLETE) 1
082 170-6511 Brush drive (OBSOLETE) 3
083 999-0300 Bolt 1/4-20 x 7/8 hex head grade 5 zinc plated 15
084 170-6512 Retainer 15
085 170-6513 Nut 1/4-20 speed (OBSOLETE) 15
086 170-6514 Roll pin 1/4 x 1 1/2 3
087a 170-6275 Center brush segment (10 required) (OBSOLETE) 10
087b 170-6515 Polypropylene brush segment 5
088 170-6516 Left hand broom dust shield assembly (OBSOLETE) 1
089 170-6517 Right hand skirt retainer (OBSOLETE) 1
090 170-0109 Cotter hairpin 1
091 170-6518 Brush strip retainer (OBSOLETE) 15 Standard machine only
092 154-3992 Washer 3/16 star 1
093 170-3837 Static strap (OBSOLETE) 1
094 170-6519 Spacer (OBSOLETE) 2
095 170-6520 Retainer (OBSOLETE) 2
096 170-6521 Spacer (OBSOLETE) 2

Main Frame, Brush and Drive Assembly 6-91

#PartDescription ReqNotesAvailability
001 170-6467 Right hand lower clutch arm (OBSOLETE) 1
002 170-6468 Roll pin 1/8 x 1 1/4 3
003 170-0465 Nut 1/4-20 ESNA heavy jam 3
004 999-0430 Nut 5/16-18 hex jam plain finish 6
005 170-0028 Solution control cable assembly 3
006 170-6469 Pedal pivot block (OBSOLETE) 3
007 170-0031 Brush holder spring 4
008 999-0028 Washer 5/16 split lock plain finish 8
009 170-6470 Friction driven wheel (OBSOLETE) 1
010 170-6471 Wheel shaft bearing (OBSOLETE) 3
011 170-6472 Thrust washer (OBSOLETE) 2
012 170-6473 Oil seal (OBSOLETE) 2
013 170-6474 Wheel bearing 2
014 170-6273 Drive wheel assembly (OBSOLETE) 1
015 170-6475 Left hand lower clutch arm (OBSOLETE) 1
016 170-6476 Wheel shaft (OBSOLETE) 1
017 170-6477 Wheel bearing support (OBSOLETE) 1
018 999-0231 Screw 10-24 x 1/2 round head slotted zinc plated 2
019 170-1679 Square keyway 1
020 170-6478 Brush drive shaft (OBSOLETE) 1
021 170-3293 Belt (OBSOLETE) 1
022 170-1588 Screw 5/16-18 x 3/8 set 6
023 170-6479 Driven pulley (OBSOLETE) 1
024 170-0350 Gearbox cage (OBSOLETE) 2
025 170-0659 Machine support (OBSOLETE) 4
026 170-6480 Parallel arn rear spacer (OBSOLETE) 3
027 999-0300 Bolt 1/4-20 x 7/8 hex head grade 5 zinc plated 2
028 999-0060 Washer 1/4 split lock plain finish 2
029 170-1304 Bearing assembly 2
030 170-6481 Clutch arm (OBSOLETE) 1
031 170-6482 Brush lift rod (OBSOLETE) 3
032 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 3
033 997-2500 Cotter pin 3
034 170-5981 Roll pin 1/8 x 1 1
035 170-6483 Friction drive wheel (OBSOLETE) 1
036 170-6484 Brush drive pulley (OBSOLETE) 2
037 170-6485 Long square key 3/16 x 3/16 x 9/16 2
038 170-5614 Retaining Ring 1
039 170-0652 Retaining ring (OBSOLETE) 1
040 170-3292 Ball bearing (OBSOLETE) 1
041 170-6486 Brush drive idler pulley (OBSOLETE) 1
042 999-0561 Bolt 1/2-13 x 1 hex head stainless steel 6
043 170-6487 Idler pulley arm assembly (OBSOLETE) 1
044 170-6488 Clutch arm spacer (OBSOLETE) 1
045 170-6489 Bracket adjusting screw spring 1
046 170-6490 Brush drive belt 1
047 170-3291 Knob (OBSOLETE) 1
048 170-6491 Brush lift handle assembly (OBSOLETE) 1
049 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 26
050 170-6069 Steel clip 1
051 170-6492 Brush lift plate (OBSOLETE) 1
052 170-3294 Bushing (OBSOLETE) 2
053 170-6493 Brush lift rod (OBSOLETE) 1
054 170-6494 Spring (OBSOLETE) 1
055 999-0341 Nut 5/16-24 hex left hand plain finish 1
056 170-6495 Yoke 1
057 170-6496 Pin 1
058 170-6497 Instruction label (OBSOLETE) 1
059 170-6436 Main frame assembly (OBSOLETE) 1
060 170-0631 Clamp hose (OBSOLETE) 1
062 170-6498 Brush rear skirt (OBSOLETE) 1
063 170-6499 Left hand skirt (OBSOLETE) 1
064 170-6500 Left hand skirt retainer (OBSOLETE) 1
065 170-6501 Left hand skirt retainer (OBSOLETE) 1
066 170-6502 Right hand brush skirt (OBSOLETE) 1
067 170-6503 Brush shaft (OBSOLETE) 1
068 170-6504 Hopper top skirt (OBSOLETE) 1
069 170-6505 Top skirt retainer (OBSOLETE) 2
070 170-6506 Brush arm (OBSOLETE) 2
071 170-6507 Brush arm seal (OBSOLETE) 2
072 170-0016 Grease fitting 1
073 999-0170 Nut 3/8-16 hex plain finish 2
074 170-0068 Control handle spring (OBSOLETE) 2
075 999-0019 Bolt 1/4-20 x 5/8 hex head grade 5 zinc plated 2
076 999-0190 Nut 1/4-20 hex plain finish 2
077 999-0018 Bolt 1/4-20 x 1/2 hex cap grade 5 zinc plated 4
078 170-6508 Brush shaft bearing 2
080 170-6509 Broom dust shield assembly (OBSOLETE) 1
081 170-6510 Side broom drive pulley (OBSOLETE) 1
082 170-6511 Brush drive (OBSOLETE) 3
083 999-0300 Bolt 1/4-20 x 7/8 hex head grade 5 zinc plated 15
084 170-6512 Retainer 15
085 170-6513 Nut 1/4-20 speed (OBSOLETE) 15
086 170-6514 Roll pin 1/4 x 1 1/2 3
087a 170-6275 Center brush segment (10 required) (OBSOLETE) 10 Carpet only
087b 170-6515 Polypropylene brush segment 5
088 170-6516 Left hand broom dust shield assembly (OBSOLETE) 1
089 170-6517 Right hand skirt retainer (OBSOLETE) 1
090 170-0109 Cotter hairpin 1
091 170-6518 Brush strip retainer (OBSOLETE) 15 Standard machine only. Not illustrated
092 154-3992 Washer 3/16 star 1
093 170-3837 Static strap (OBSOLETE) 1
094 170-6519 Spacer (OBSOLETE) 2
095 170-6520 Retainer (OBSOLETE) 2
096 170-6521 Spacer (OBSOLETE) 2

Wiring Diagram 4-99

#PartDescription ReqNotesAvailability
001b 162-0011 12V 105Ah wet battery (SNSR) 2 Dry
002 170-6257 Battery cable assy (OBSOLETE) 1
003 991-9284 50amp charger plug SB50 with pins (red) 1
004 170-6614 Wire assembly (OBSOLETE) 1
005 170-6615 Hour meter (OBSOLETE) 1 Optional
006 170-6445 Toggle switch 1
007 999-0017 Washer 1/4 external star lock 4
008 170-6616 Wire assembly 10 (OBSOLETE) 1 White
009 170-6617 Wire assembly 10 (OBSOLETE) 1 White
010 170-6618 Terminal board meter wire assembly (OBSOLETE) 1
011 170-6619 Wire assembly 10 (OBSOLETE) 1 Black
012 170-6454 Paper insulation (OBSOLETE) 1
013 170-6453 24 Volt D.C. motor drive (OBSOLETE) 1
014 170-6444 Terminal block (OBSOLETE) 1
015 170-6620 Wire assembly (OBSOLETE) 1
016 170-0224 Battery cable 1
001a 162-0011 12V 105Ah wet battery (SNSR) 2 Wet
001a 162-0042 12V 115Ah AGM battery (Group 31) (SNSR) 2 Wet

Wiring Diagram 6-91

#PartDescription ReqNotesAvailability
001b 162-0011 12V 105Ah wet battery (SNSR) 2 Dry
002 170-6257 Battery cable assy (OBSOLETE) 1
003 991-9284 50amp charger plug SB50 with pins (red) 1
004 170-6614 Wire assembly (OBSOLETE) 1
006 170-6445 Toggle switch 1
007 999-0017 Washer 1/4 external star lock 4
008 170-6616 Wire assembly 10 (OBSOLETE) 1 White
009 170-6617 Wire assembly 10 (OBSOLETE) 1 White
010 170-6618 Terminal board meter wire assembly (OBSOLETE) 1
011 170-6619 Wire assembly 10 (OBSOLETE) 1 Black
012 170-6454 Paper insulation (OBSOLETE) 1
013 170-6453 24 Volt D.C. motor drive (OBSOLETE) 1
014 170-6444 Terminal block (OBSOLETE) 1
015 170-6620 Wire assembly (OBSOLETE) 1
016 170-0224 Battery cable 1
001a 162-0011 12V 105Ah wet battery (SNSR) 2 Wet
001a 162-0042 12V 115Ah AGM battery (Group 31) (SNSR) 2 Wet