NILFISK SC6500 40C Parts List
SC6500
PARTS LIST
Models:
56414010 (40C), 56414011 (40C EcoFlex), 56414012 (40D), 56414013 (40D EcoFlex),
56414014 (45C), 56414015 (45C EcoFlex), 56414016 (45D), 56414017 (45D EcoFlex),
56414018 (48C), 56414019 (48C EcoFlex), 56414020 (48D), 56414021 (48D EcoFlex)
1/14 revised 12/14 FORM NO. 56042608 REV B
TABLE OF CONTENTS
DESCRIPTION PAGE
Chassis System ..............................................................................................................2-3
Decal System ..................................................................................................................4-5
Drive Wheel System .......................................................................................................6-7
Drive Wheel System-Steering Assy ................................................................................ 8-9
Electrical System ........................................................................................................ 10-11
Rear Wheel System .................................................................................................... 12-13
Recovery System ........................................................................................................14-15
Scrub System-Cylindrical ............................................................................................16-17
Scrub System-Cylindrical-Scrub Assy .........................................................................18-19
Scrub System-Cylindrical-Skirt & Bumper Assy .......................................................... 20-21
Scrub System-Disk .....................................................................................................22-23
Scrub System-Disk-40 Inch Scrub Assy .....................................................................24-25
Scrub System-Disk-45 & 48 Inch Scrub Assy .............................................................26-27
Scrub System-Disk-Skirt Assy ....................................................................................28-29
Solution System .......................................................................................................... 30-31
Solution System-Detergent Metering Kit .....................................................................32-33
Squeegee System ....................................................................................................... 34-35
Squeegee System-Squeegee Arm Assy .....................................................................36-37
Squeegee System-Squeegee Assy F-40” ................................................................... 38-39
Squeegee System-Squeegee Assy G-45” .................................................................. 40-41
Squeegee System-Squeegee Assy H-48” ..................................................................42-43
Sweep System ............................................................................................................ 44-45
Sweep System-Side Broom Assy ...............................................................................46-47
Ladder Diagram ..........................................................................................................48-53
Optional Kits & Accessories ........................................................................................54-55
Recommended Spare Parts ........................................................................................ 56-57
Brush Selector Guide-Disk ............................................................................................... 58
Brush Selector Guide-Cylindrical ..................................................................................... 59
Squeegee Selector Guide ................................................................................................ 60
PARTS LIST
WHEN ORDERING PARTS
* Use the numbers from the “Ref. No.” columns in this parts list.
* Specify the model and serial number of the machine.
* Use the space below to record the model and serial number for future reference.
Model Serial No.
1/14 1 56042608 - SC6500
PARTS LIST
25
CHASSIS SYSTEM
4
3
13
11
27
34
36
26
33
35
15
33
28
32
17
31
16
24
10
6
FRONT
30
19
22
5
2
8
9
29
14
18
12
23
22
7
1
21
20
2 SC6500 - 56042608 1/14
Item Ref. No. Qty Description
1 56001939 2 Wsh, Flt Sae 5/16
2 56002063 6 Wsh, Flt Sae 3/8
3 56002098 2 Wsh, Flt Sae 1/4
4 56002108 2 Scr-Pan Phil 1/4-20 X 2.00
5 56002622 1 Scr-Soc Shd .38 X .75 X 5/16-18
6 56002663 4 Scr-Hex 3/8-16 X 1.00
7 56002701 2 Nut, Hex Nyl Loc 5/16-18
8 56002769 8 Nut-Hex Nyl Loc 3/8-16
9 56002826 1 Nut, Hex Nyl Loc-Thin 5/16-18
10 56002840 2 Nut, Hex Nyl Loc-Thin 1/4-20
11 56002849 2 Nut, Hex Nyl Loc-Thin Ss 10-24
12 56003031 2 Scr-Hex Hd Loc 3/8-16x2.00
13 56003189 4 Scr-Pan Phil Ss 10-24 X .38
14 56009033 1 Scr, Hex Thd Form 1/4-20 X .50
15 56009101 4 Scr, Flt Phil Thd Form 1/4-20x1.00
16 56054715 1 Grommet
17 56365777 4 Lug, Brush Driver
18 56413254 1 Support
19 56413373 2 Pin Plate Weldt
20 56413714 2 Bumper, Rubber
21 56413724 1 Trim, Edge
22 56413847 2 Conduit
23 56414060 1 Weldment-Chassis
24 56414104 1 Support-Chassis
25 56414106 1 Rear Side Panel
26 56414116 1 Side Panel Assembly (#31-36)
27 56414118 1 Bracket-Latch
28 56462746 1 Latch
29 56486112 1 Clamp-P
30 56486116 1 Grommet
31 56002098 10 Wsh, Flt Sae 1/4
32 56003403 6 Nut-Hex Nyl Loc M6-1
33 56003454 6 Scr-Hex Thd To Hd Ss M6-1 X 20mm
34 56413433 2 Hinge
35 56413796 1 Plate
36 56414110 1 Front Side Panel
PARTS LIST
CHASSIS SYSTEM
1/14 3 56042608 - SC6500
PARTS LIST
DECAL SYSTEM
6
10
11
6
9
4
5
8
3
13
1
2
2
12
2
7
4 SC6500 - 56042608 1/14
Item Ref. No. Qty Description
1 56014601 1 Decal, Caution
2 56015370 3 Decal, Tie Down
3 56015179 1 Decal, Emergency
4 56015272 1 Decal, Battery Wiring Diagram
5 56015276 1 Decal, Logo
6 56414141 2 Decal-SC6500
56414142 2 Decal- SC6500-EcoFlex
7 56413797 1 Mat, Pedal
8 56015374 1 Decal, Circuit Breaker
9 56016401 1 Decal, Parking Brake
10 56015281 1 Decal, Logo 2 Inch
11 56016730 1 Decal, Advance
12 56014450 1 Decal Patent
13 564140741 1 Decal-Tilt Wheel
PARTS LIST
DECAL SYSTEM
1/14 5 56042608 - SC6500
PARTS LIST
2
12
11
DRIVE WHEEL SYSTEM
10
5
17
6
9
14
13
4
15
3
8
16
1
7
7a
7b
7c
7d
7e
7g
7f
6 SC6500 - 56042608 1/14
Item Ref. No. Qty Description
1 56002155 1 Scr-Hex 1/4-20 X .75
2 56002181 1 Pin-Cotter, 1/8 X 1 1/2
3 56003708 4 Scr-Hex M12-1.75 X 55mm
4 56009289 1 Nut, Retainer 1/4-20
5 56110817 1 Nut, Castle 7/8-14
6 1 Steering ASM
7 56414198 1 Wheel-Drive-AC (M1)
7a 56414211 1 Screw Kit-M10x30
7b 56414212 1 Screw Kit- M6x30
7c 56414213 1 Hub-Drive Wheel
7d 56414214 1 Wheel-3.94x350
7e 56414215 1 Bearing-Drive Wheel
7f 56414216 1 Terminal Cover Kit
7g 56414217 1 Tire Puller Kit
8 56414201 1 Front Spindle-Weldment
9 56414206 1 Splash-Guard
10 56483135 1 Cap, Grease
11 56492697 1 Bearing, Cup
12 56492699 1 Bearing, Cone
13 56492700 1 Bearing, Cone
14 56492702 1 Bearing, Cup
15 56493191 1 Seal, Radial Lip
16 56496276 1 Clamp, Hose Support
17 56497241 1 Bushing
PARTS LIST
DRIVE WHEEL SYSTEM
1/14 7 56042608 - SC6500
PARTS LIST
DRIVE WHEEL SYSTEM-STEERING ASSY
22
39
15
8
1
37
40
38
17
23
20
24
6
11
7
10
29
18
21
28
35
27
41
36
24
19
4
6
9
30
2
34
18
31
14
3
16
26
13
FRONT
33
20
24
5
25
32
12
8 SC6500 - 56042608 1/14
DRIVE WHEEL SYSTEM-STEERING ASSY
Item Ref. No. Qty Description
1 56001879 1 Wsh-Flt Sae 1/2
2 56001884 1 Nut, Hex Jam 5/16-24
3 56001939 2 Wsh, Flt Sae 5/16
4 56001958 2 Scr, Soc Set Loc 3/8-16 X .50
5 56002063 4 Wsh, Flt Sae 3/8
6 56002086 3 Scr, Soc Set Loc 5/16-18 X .25
7 56002093 1 Scr-Hex 1/4-20 X 1.00
8 56002843 1 Nut, Hex Nyl Loc-Thin 1/2-13
9 56002866 1 Nut, Hex Nyl Loc-Thin 5/16-24
10 56003039 2 Scr-Hex Hd Loc 1/4-20x.50
11 56003145 1 Nut-Hex Jam Ss 1/4-20
12 56003186 4 Scr, Hex Thd To Hd M10-1.5 X 25mm
13 56003228 4 Key, Wdf .75 X .19
14 56003261 1 Ring, Ret Ext Type E 0.31 Dia
15 56003342 1 Wsh-Flt .88x2.25x.13
16 56003389 2 Nut-Hex Nyl Loc M8-1.25
17 56003436 2 Scr-Hex Ss M8-1.25 X 25mm
18 56009062 8 Scr, Pan Phil Thd Form 1/4-20 X .50
19 56112054 1 Spring, Extension .43 X .175
20 56250414 3 Bearing, Flange
21 56314295 1 Shroud, Lower Column
22 56314296 1 Shroud Upper Column
23 56320595 2 Bushing .32x.50x.28
24 56367095 3 Collar, Shaft
25 56412198 1 Chain, Roller
26 56413175 1 Shaft, Lower Steering
27 56413211 2 Bearing, Flange .625 X .500 X .250
28 56413657 1 Column, Upper
29 56414075 1 Ratchet-Steering Column
30 56414078 1 Rod-Tilt Wheel
31 56414081 1 Steering Pawl Weldment
32 56414082 1 Sprocket-10 Tooth
33 56414084 1 Lower Column Weldment
34 56414088 1 Knob-Tilt Wheel
35 56420059 1 Shaft, Upper Steering
36 56454081 1 Universal Joint
37 56497306 1 Steering Wheel
38 56497308 1 Cap
39 56497543 1 Cap
40 56497560 1 Wheel Adapter
41 56900041 1 Plug, Cap
PARTS LIST
1/14 9 56042608 - SC6500
PARTS LIST
revised 12/14
ELECTRICAL SYSTEM
26
27
23
13
20
28
12
17
19
14
21
18
11
22
9
10
39
31
29
2
40
13
6
36
30
32
34
42
41
7
15
24
16
16
37
35
33
38
1
5
10 SC6500 - 56042608 1/14
4
8
3
3
revised 12/14
ELECTRICAL SYSTEM
Item Ref. No. Qty Description
1 56002098 1 Wsh, Flt SAE 1/4
2 56002417 2 Scr, Flt Phil 10-24 X .88
3 56009033 3 Scr, Hex Thd Form 1/4-20 X .50
4 56303295 1 Fuse Block
5 56410044 1 Fuse, 250 Amp (F4)
6 56413067 1 Disconnect, Battery (#29-38)
7 1 Electrical Component Assy (#9-28)
8 56482365 1 Horn 36v (H4)
9 56009203 1 Stud, 1/4-20
10 56469858 1 Electrical Mount
11 56002066 1 Scr, Pan Phil 1/4-20 X .62
12 56003698 5 Scr, Pan Phil Thd Form 8-32 X .75
13 56009033 15 Scr, Hex Thd Form 1/4-20 X .50
14 56009030 1 Scr, Pan Phil Thd Form 10-24 X .38
15 56414210 1 Speed Control (A1)
16 56009250 4 Scr Hex Thd Form 1/4-20x.62
17 56413406 1 Circuit Breaker, 3.0 Amp (Control / F1)
18 56413407 1 Circuit Breaker, 15 Amp (Auxiliary / F2)
19 56381049 1 Main PCB Box Assembly (A2)
20 56413516 1 Contactor, 36vdc 200A (Main / K7)
21 56414199 1 Mount, Electrical
22 56413623 1 Mount, Electrical Panel
23 56413627 1 Mount, Electrical
24 56413841 1 Edge Trim, .25
26 56413516 1 Contactor, 36vdc 200A (Right Brush / K2)
27 56413516 1 Contactor, 36vdc 200A (Vacuum / K1)
28 56413516 1 Contactor, 36vdc 200A (Auxiliary / K5)
29 56409444 1 Connector Assy
30 56002098 1 Wsh, Flt SAE 1/4
31 56002786 1 Scr, Pan Phil 1/4-20 X 1.50
32 56002840 1 Nut, Hex Nyl Loc-Thin 1/4-20
33 56002997 2 Scr, Pan Phil 1/4-20 X 1.75
34 56009002 2 Wsh, Flt .266 X .906 X .060
35 56046309 2 Spacer, Phenolic
36 56050872 1 Spacer, Phenolic
37 56413132 1 Bar, Disconnect
38 56413217 1 Connector Assy
39 56413847 1 Conduit
40# 56002098 5 Wsh, Flt Sae 1/4
41# 56003358 5 Scr-Hex M6-1 X 25mm
42# 56009064 5 Wsh, Int Shprf 1/4
PARTS LIST
[ ] 56409485 5 Cable, Battery
[ ] 56414097 1 Harness-Main
[ ]# 56414138 1 Harness, Traction Motor
[ ] 56413219 1 Cable Asm, Blk 4-1
[ ] 56413220 1 Cable Asm, Red 1-3
[ ] 56413221 1 Cable Asm, Red 6-1
[ ] 56413222 1 Cable Asm, Red 4-1
[ ] 56478246 5 Tie, Cable
[ ] 56477613 20 Tie, Cable
[ ] = Not Shown
# = Revised or new since last update
1/14 11 56042608 - SC6500
PARTS LIST
REAR WHEEL SYSTEM
44
37
52
54
39
55
51
47
35
38
53
45
36
41
50
40
42
48
57
43
33
56
46
49
17
5
11
19
6
20
29
18
9
27
15
1
13
5
21
3
6
1
31
28
30
14
32
26
25
FRONT
16
3
10
3
34
24
22
12
23
2
4
7
8
12 SC6500 - 56042608 1/14
REAR WHEEL SYSTEM
Item Ref. No. Qty Description
1 56001882 4 Pin-Cotter 1/16 X 3/4
2 56002063 1 Wsh, Flt Sae 3/8
3 56002098 5 Wsh, Flt Sae 1/4
4 56003350 1 Nut-Hex M6-1
5 56003406 9 Nut-Hex Nyl Loc M10-1.5
6 56003426 4 Nut, Hex Nyl Loc Ss M6-1
7 56003430 1 Scr-Hex Ss M6-1 X 25mm
8 56003431 1 Scr-Hex Ss M6-1 X 16mm
9 56003439 8 Scr-Hex Ss M10-1.5 X 30mm
10 56003441 1 Scr, Hex Loc M6-1 X 16mm
11 56003442 2 Scr, Hex Loc M10-1.5 X 20mm
12 56003491 1 Scr-Hex M10-1.5 X 40mm
13 56003638 1 Wsh, Flt Ss 6mm
14 56003896 1 Scr-Pan Phil Ss M6-1 X 20mm
15 56003950 1 Scr-Pan Phil Ss M6-1 X35mm
16 56009213 1 Wsh-Flt .392x1.00x.075
17 56116032 2 Cap-Hub
18 56367117 2 Wsh, Flt .406 X 1.5 X .1875
19 56413024 1 Brake-Ccw Rh
20 56413025 1 Brake-Cw Lh
21 56413293 2 Rotor
22 56413498 2 Spacer-Bushing .410x.500x.280
23 56413500 1 Equalizer
24 56413501 1 Yoke
25 56413598 1 Linkage, Brake
26 56413812 2 Spring_Ng
27 56414062 2 Wheel-Rear-14in-3.5in
[ ] 56414064 4 Bearing-Ball-30mm X62mm X 16mm for 56414062 (2 per wheel)
28 56414076 1 Bushing .257 X .375 X .265
29 56414089 1 Link-Brake
30 56414090 1 Lever-Brake
31 56414092 1 Stop-Lever
32 56414093 1 Spacer-Lever
33 1 Brake Pedal Assy (#35-57)
34 56453849 1 Bushing .26x.37x.28
35 56001939 2 Wsh, Flt Sae 5/16
36 56002098 2 Wsh, Flt Sae 1/4
37 56002929 3 Scr-Hex Hd Loc 5/16-18x.62
38 56003350 3 Nut-Hex M6-1
39 56003389 1 Nut-Hex Nyl Loc M8-1.25
40 56003398 1 Scr-Hex M8-1.25 X 60mm
41 56003403 3 Nut-Hex Nyl Loc M6-1
42 56003420 2 Scr-Hex M6-1 X 35mm
43 56003430 2 Scr-Hex Ss M6-1 X 25mm
44 56009122 1 Wsh, Flt .344 X .938 X .125
45 56009123 1 Nut, Push Cap 3/8
46 56009142 1 Nut, Hex Machine 1/4-28
47 56228052 1 Bushing .31x.50x.53
48 56397348 1 Spring, Extension
49 56407133 1 Yoke, Clevis
50 56413211 2 Bearing, Flange .625 X .500 X .250
51 56413508 1 Pulley
52 56413787 1 Spacer
53 56413888 1 Bushing .265 X .375 X .180
54 56414105 1 Brake Pedal Weldt
55 56414107 1 Pawl-Lever
56 56414127 1 Cable Assy
57 56414153 1 Bracket-Brake Pedal
PARTS LIST
[ ] = Not Shown
1/14 13 56042608 - SC6500
PARTS LIST
RECOVERY SYSTEM
57
51
52
55
54
50
60
61
59
58
53
26
32
21
22
31
24
20
49
46
14
42
66
8
63
62
2
65
7
64
12
43
41
5
25
23
4
44
38
35
16
45
34
27
11
40
19
47
28
17
15
37
13
6
10
29
18
3
39
48
9
1
36
14 SC6500 - 56042608 1/14
RECOVERY SYSTEM
PARTS LIST
Item Ref. No. Qty Description
1 56391807 1 Foam, Acoustical
2 56001939 3 Wsh, Flt SAE 5/16
3 56002066 4 Scr, Pan Phil 1/4-20 x .62
4 56002507 1 Scr, Pan Phil 1/4-20 x .75
5 56002098 2 Wsh, Flt SAE 1/4
6 56002624 1 Scr, Soc Shd .38 x 1.25 x 5/16-18
7 56002708 5 Nut, Hex Nyl Loc 1/4-20
8 56002905 5 Scr Pan Phil SS 1/4-20 X 1.50
9 56002788 4 Scr, Pan Phil 1/4-20 x 2.25
10 56002859 4 Wsh, Flt SAE SS 1/4
11 56002896 8 Scr, Pan Phil SS 10-24 x .62
12 56002938 4 Wsh, Flt SAE SS 5/16
13 56002989 4 Scr, Pan Phil SS 1/4-20 x .62
14 56003003 2 Scr, Pan Phil 5/16-18 X .62
15 56003012 4 Scr, Hex SS 5/16-18 X .75
16 56003014 4 Scr, Pan Phil Ss 5/16-18 X .75
17 56003696 4 Wsh, Flt SS .33 X 1.00 X.060
18 56009225 4 Wsh, Fender .281x1.50x.074
19 56212236 4 Clamp, Plastic
20 56314488 1 Muffl er, Vac
21 56314760 1 Gasket, Vacuum Duct
22 56315141 2 Mount, Vibration
23 56368989 1 Bushing
24 56410065 1 Vac Motor Assy (M5)
25 56413091 1 Lid, Recovery Tank
26 56413150 1 Tank, Recovery
27 56381937 1 Drain Hose Ribbed
* 56601411 1 Drain Hose Cap Kit
28 56413163 1 Mount, Recovery Tank
29 56413171 1 Hose, Vac 2.00 X 42.00 X 975018
31 56382651 1 Seal Assembly Vac Fan
32 56413196 1 Top Cover Assy (50-61)
[33] 56383247 1 Harness-Recovery Tank
Item Ref. No. Qty Description
34 56413377 1 Hose, Squeegee Vac
35 56413404 2 Arm, Lid Hinge
36 56413555 1 Hinge Plate, Right
37 56413577 1 Panel, Exhaust
38 56413589 1 Prop
39 56413960 1 Bumper-Right Rear
40 56413961 1 Bumper-Left Rear
41 56414192 1 Recovery Lid Gasket Assy
42 56413458 1 Plate, Cable Mount
43 56382992 1 Cable Assy-Quick Link-19.5 IN
44 56413800 3 Bushing .32x.50x.18
45 56413801 1 Bushing .32x.50x.35
46 56440213 1 Clamp, Hose SAE #32
47 56456797 2 Clamp, Hose SAE #36
48 56477613 1 Tie, Cable
49 56478246 1 Tie, Cable
50 56324497 2 Cage, Float
51 56391690 1 Ball, Float
52 56009191 2 Scr, Pan Phil Plastite 10-14 X .50
53 56009210 2 Scr, Pan Phil Type B 1/4-14 X .62
54 56314400 1 Wire Rope, 9 Inch
55 56109539 1 Vac Filter Lid
57 56413155 1 Top, Recovery Tank
58 56413194 1 Screen, Filter
59 56413195 1 Filter
60 56413408 1 Plate, Vac Cover
61 56413416 1 Gasket, Vac Fan Top
62 56383979 1 Gasket-Strip-59x.5x.25
63 56003923 5 Wsh-Flt SS .266 X .906 X .060
64 56009005 2 Scr Panphils Type Ab 10-16x.75
65 56414134 1 Defl ector-Water
66 56414176 1 Gasket-Strip .12x.5x7.5
[ ] = Not Shown
1/14 15 56042608 - SC6500
PARTS LIST
SCRUB SYSTEM-CYLINDRICAL
2
3
1f
1b
1a
1h
1i
1e
1
1j
1k
1d
1g
1a
1c
4
16 SC6500 - 56042608 1/14
SCRUB SYSTEM-CYLINDRICAL
Item Ref. No. Qty Description
1 56383970 1 Deck Actuator Kit (M2)
1a 56003120 2 Pin, Cotter Hair .0915 X .375
1b 56003597 1 Pin-Clevis .375 X 1.75
1c 56003704 1 Pin-Clevis .38 X 3.00
1d 56009019 2 Scr, Hex Thd Form 1/4-20 X .38
1e 56009062 4 Scr, Pan Phil Thd Form 1/4-20 X .50
1f 56383887 1 Cap-Actuator Spring
1g 56412262 1 Housing Spring
1h 56413828 1 Spring, Upper Housing
1i 56413829 1 Spring, Lower Housing
1j 56420019 1 Nut Retainer
1k 56420020 1 Nut Retainer
2 56002256 2 Scr, Hex Type 1 3/8-16 X 1.00
3 56413455 1 Mount Weldment
4 56414119 1 40 In Cyl Scrub Assy
56414121 1 45 In Cyl Scrub Assy
56414120 1 48 In Cyl Scrub Assy
PARTS LIST
1/14 17 56042608 - SC6500
PARTS LIST
SCRUB SYSTEM-CYLINDRICAL-SCRUB ASSY
13
11
33
71
69
27
41
39
36
6
45
73
10
46
72
32
47
44
23
38
24
17
19
42
16
8
31
34
77
14
18
3
26
2
30
75
12
74
26
40
76
15
25
10
35
1
7
9
6
29
33
37
70
Brush
Rotation
Direction
68
66
65
67
5
11
28
20
22
4
43
5
FRONT
18 SC6500 - 56042608 1/14
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