NILFISK ES4000 Parts List
ES4000
PARTS LIST
MODELS 56344200, 56344210
3/11 revised 2/2015 FORM NO. 56042573 REV C
TABLE OF CONTENTS
DESCRIPTION PAGE
Chassis System-1 ..............................................................................................2-3
Chassis System-2 ..............................................................................................4-5
Decal System .....................................................................................................6-7
Deck System ......................................................................................................8-9
Shoe Linkage Assy ............................................................................................. 10
Solenoid Valve Assy.............................................................................................11
Electrical System ...........................................................................................12-13
Electrical System-with Suppression ...............................................................14-15
Onboard Charger Assy ..................................................................................16-17
Control System ..............................................................................................18-19
Recovery System ...........................................................................................20-21
Solution System .............................................................................................22-23
Ladder Diagram-1 ..........................................................................................24-25
Ladder Diagram-2 ..........................................................................................26-27
Optional Kits and Accessories ............................................................................ 28
PARTS LIST
WHEN ORDERING PARTS
* Use the part numbers from the “Ref. No.” columns in this parts list. If the “Ref. No.” column is blank; look under the “Kit” column to identify
which kit contains the part in question, then use the kit callout, for example “K1”, to fi nd the “Ref. No.” for that kit.
Kit Item Ref. No. Qty Description
K1 1 16 WasherFlat 3/16Zinc Plat
K1 2 2 Screw-BHS-Brass-10-32x3/8-MS
K1 3 3 WasherEPDM 7/32X 1/8
4 805 1 Chain-Cover
5 905 2 Caster Swivel 4Gray NonMA
K1 6 2 Nut,HexNylLoc10-24
K1 7 3 Scr- Hex SS1/4-20 X.75
K1 8 16 Scr,Hex Hd Loc1/4-20 x.50
K1 9 3 Wsh, Flt SS.260 X1.000 X .074
10 56113012 1 SolutionTank
11 56113034 2 Hinge Plate
K1 56113103 1 Kit-HardwareSolution Tank
* 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.
3/2011 1 56042573 - ES4000
PARTS LIST
revised 2/2015
CHASSIS SYSTEM-1
92
58
67
FRONT
29
95
69
82
20
101
57
68
90
110
72
60
37
30
70
22
109
28
25
24
83
61
91
2
107
5
107
25
85
108
18
54
46
45
47
8
50
100
98i
ALUMINUM CASTING
(NOT AVAILABLE)
73
98a
98c
SEE NOTE
98f
2
BRACKET
(NOT AVAILABLE)
96
GEARBOX
(NOT AVAILABLE)
98h
112
113
98b
114
98d
97
16
99
111
98
98e
98g
2 ES4000 - 56042573 3/2011
revised 1/2014
PARTS LIST
Kit Item Ref. No. Qty Description
1 56418162 2 Bearing, Flange
K1 2 2 Wsh-Flt Sae 1/2
K4 4 3 Scr, Soc Hd 5/16-18 X 0.75
K1 5 2 Wsh, Flt Std 3/8
K4 6 2 Wsh, Flt Sae 3/8
K4 7 1 Scr-Pan Phil 1/4-20 X .62
K4 8 1 Scr, Soc Hd 5/16-18 X 1.00
K4,K15 9 2 Wsh, Flt Sae #8
K5 10 2 Pin,Cotter 1/8 X 1
K4 11 2 Scr, Hex 3/8-16 X 1.00
K4,K15 12 2 Scr-Pan Phil 10-24 X 1.00
K4 13 1 Nut, Hex Nyl Loc 5/16-18
K4 14 1 Nut, Hex Nyl Loc 1/4-20
K4 15 2 Nut-Hex Nyl Loc 3/8-16
K4 16 1 Nut, Hex Nyl Loc-Thin 5/16-18
K4,K15 17 2 Nut, Hex Nyl Loc-Thin 10-24
K4 18 2 Nut, Hex Nyl Loc-Thin 1/4-20
K5,K6 19 4 Wsh-Flt Sae Ss 3/8
K4 20 2 Nut, Hex Nyl Loc 5/16-24
K4 21 2 Scr, Pan Phil Ss 8-32 X .38
K2,K4 22 4 Scr,Hex Hd Loc 3/8-16x.62
K5,K6 23 4 Pin-Clevis .25 X 1.25
K4 24 1 Nut, Hex Nyl Loc-Thin 1-14
K1,K4, 25 6 Pin, Cotter Hair
K5
K6 26 2 Ring, Ret Ext Type E 0.38 Dia
K4 27 1 Scr, Hex 5/16-18 X 3.75
K1 28 2 Scr, Hex Loc M12-1.75 X 35mm
K4 29 2 Scr, Hex Loc M10-1.5 X 20mm
K4 30 4 Scr-Hex M10-1.5 X 40mm
K5 31 1 Pin-Clevis .50 X 1.25
K5,K6 32 4 Cotter, Hair Pin
K4 33 2 Pin-Clevis .375 X 1.75
K4 35 1 Wsh-Flt Ss .281 X 1.25 X .05
K4 36 1 Wsh, Int Shprf #10
K4 37 2 Scr, Hex Thd Form 10-24 X .38
K4 39 1 Nut-Hex Jam Ss 5/8-18
K5 40 1 Nut, Hex Jam 5/16-18
K4 41 1 Wsh, Flt .344 X .938 X .125
K4 42 2 Scr, Button Soc 1/4-20 X .50
43 56056871 1 Grommet
K15 44 56109503 1 Double Barb Assy
K2,K3 45 1 Bearing Cup
K2,K3 46 1 Bearing Cone
K2,K3 47 1 Seal,Shaft
K15 48 56219932 1 Clamp- Hose Sae #6
50 56244941 1 Bushing
51 56265033 1 Mount, Pump
52 56265208 1 Socket-1/8 Fpt
53 56305024 1 P-Clamp
K2 54 1 Block, Bearing
55 56317024 1 Valve, Solenoid 24v (L1)
K15 56 1 Pump, 24vdc (M9, S5)
[ ] 56109587 1 Pump Head Assembly (for 56344177)
[ ] 56109588 1 Check Valve Assembly (for 56344177)
57 56324195 1 Grommet
58 56324358 1 Hose, Vac 2.00 X 5.00 X 975018
59 56324505 2 Bearing, Flange
60 56344033 1 Chassis Weldment
61 56344041 1 Deck Linkage Weldment
62 56344043 1 Pulley-Wire Rope
63 56344056 1 Bracket-Actuator Weldt
64 56344057 1 Bracket-Actuator
65 56344059 1 Yoke Weldment
66 56344064 1 Valve Assembly (See Page 11)
67 56344070 1 Y-Tube
68 56344075 1 Hose Assembly
69 56344086 1 Hose Assembly
CHASSIS SYSTEM-1
Kit Item Ref. No. Qty Description
70 56344107 1 Lift Bar
71 56344108 1 Wire Rope Assembly
72 56344111 1 Wire Rope Assembly
73 56344122 1 Shoe Linkage Assembly (See Page 10)
74 56344132 1 Misting Nozzle Assy
[ ] 56344150 1 Nozzle-Quick Veejet W/Body
75 56344143 1 Connector Bracket Weldment
76 56344151 1 Misting Chamber Adapter
77 56344153 1 T-Knob Assembly
78 56344154 1 Gasket
79 56344157 1 Pin
80 56344160 1 Actuator-Motor 24v (M3)
81 56344161 1 Lift Actuator Assembly (M4)
81a 56109546 1 Spring Housing
81b 56109547 1 Spring Housing
81c 56109597 1 Actuator-Motor
81d 56412071 3 Compression Spring
81e 56329145 2 Clamp-Hose SAE 24
82 56367117 2 Wsh, Flt .406 X 1.5 X .1875
K1 83 2 Bushing
84 56369594 1 Barb, Adapter 1/4 X 1/8npt
K2,K3 85 1 Bearing Ball
86 56410247 2 Clip, Conduit
87 56412088 1 Pin
88 56412177 1 Horn/Backup Alarm (H1)
K6 89 2 Spacer, Squeegee Cable
K5 90 1 Grommet
K1 91 2 Bearing, Flange
92 56440213 4 Clamp- Hose Sae #32
93 56456560 2 15.00” Hose
94 56470138 2 Barb, 90 Elbow 1/4 X 1/4npt
95 56477613 3 Tie, Cable
96 56477756 2 Rod End
97 56486112 1 Clamp-P
98 56601050 1 Motor / Drive Wheel (M1)
98a 56601472 1 Kit, Drive Motor Tire W/Hub (for 56601050)
98b 56601473 1 Replacement Motor, Drive Motor (for 56601050)
98c 56601471 1 Tire (for 56601050)
98d 56601509 1 Carbon Brush Kit (for 56601050)
98e 56601507 1 Brake, Electromagnetic (for 56601050) (Y1)
98f 56422174 1 Tire Puller Kit (for 56601050)
98g 56504482 1 Drive Motor Cover (for 56601050)
98h 56380310 1 Kit, Brake Lever (for 56601050)
98i 56504481 1 Cover, Gearbox Motor (for 56601050)
99 56601077 1 Spindle Weldt
100 56314116 1 Plate Steering
101 56382693 2 Wheel
102 56601716 1 Ground Chain
K15 103 56756364 6 Clamp- Hose Sae #4
K15 104 56109566 1 Barb, 90 Elbow 1/2 X 3/8npt
105 56900756 1 Clip, Conduit
106 57275a 1 Pulley Squ. Cable
K1 107 2 Pin, Ring .50 X 1.25
108 56002220 1 Wsh Flt STD 5/16
109 56469380 1 Clamp-P
110 56002667 1 Scr Hex 5/16-18 X .75
111 56418703 1 Gasket Strip
112 56003445 4 Scr Hex Nyl Loc M10-1.50x45mm
113 56344100 2 Bracket Wheel
114 L08603733 1 Screw M4 X 40
K1 56344180 1 Hardware Kit – Deck Linkage
K2 56344188 1 Bearing Block Assembly
K3 56344181 1 Bearing Kit – Spindle
K4 56344185 1 Hardware Kit – Chassis
K5 56344186 1 Hardware Kit – Deck Lift
K6 56344187 1 Hardware Kit – Shoe Lift
K15 56344177 1 Pump Kit
[ ] = Not Shown
3/2011 3 56042573 - ES4000
PARTS LIST
revised 3/2013
CHASSIS SYSTEM-2
105
42
23
32
21
66
71
40
62
65
36
79
102
10
37
1
19
FRONT
103
93
44
51
56
17
9
12
104
48
76
74
11
84
92
39
75
78
6
81e
87
89
19
26
33
80
15
77
59
103
14
52
13
94
86
103
93
81d
25
55
81
63
4
64
53
88
7
35
18
FRONT
23
32
43
27
41
81a
106
81b
81c
95
4 ES4000 - 56042573 3/2011
revised 1/2014
PARTS LIST
Kit Item Ref. No. Qty Description
1 56418162 2 Bearing, Flange
K1 2 2 Wsh-Flt Sae 1/2
K4 4 3 Scr, Soc Hd 5/16-18 X 0.75
K1 5 2 Wsh, Flt Std 3/8
K4 6 2 Wsh, Flt Sae 3/8
K4 7 1 Scr-Pan Phil 1/4-20 X .62
K4 8 1 Scr, Soc Hd 5/16-18 X 1.00
K4,K15 9 2 Wsh, Flt Sae #8
K5 10 2 Pin,Cotter 1/8 X 1
K4 11 2 Scr, Hex 3/8-16 X 1.00
K4,K15 12 2 Scr-Pan Phil 10-24 X 1.00
K4 13 1 Nut, Hex Nyl Loc 5/16-18
K4 14 1 Nut, Hex Nyl Loc 1/4-20
K4 15 2 Nut-Hex Nyl Loc 3/8-16
K4 16 1 Nut, Hex Nyl Loc-Thin 5/16-18
K4,K15 17 2 Nut, Hex Nyl Loc-Thin 10-24
K4 18 2 Nut, Hex Nyl Loc-Thin 1/4-20
K5,K6 19 4 Wsh-Flt Sae Ss 3/8
K4 20 2 Nut, Hex Nyl Loc 5/16-24
K4 21 2 Scr, Pan Phil Ss 8-32 X .38
K2,K4 22 4 Scr,Hex Hd Loc 3/8-16x.62
K5,K6 23 4 Pin-Clevis .25 X 1.25
K4 24 1 Nut, Hex Nyl Loc-Thin 1-14
K1,K4, 25 6 Pin, Cotter Hair
K5
K6 26 2 Ring, Ret Ext Type E 0.38 Dia
K4 27 1 Scr, Hex 5/16-18 X 3.75
K1 28 2 Scr, Hex Loc M12-1.75 X 35mm
K4 29 2 Scr, Hex Loc M10-1.5 X 20mm
K4 30 4 Scr-Hex M10-1.5 X 40mm
K5 31 1 Pin-Clevis .50 X 1.25
K5,K6 32 4 Cotter, Hair Pin
K4 33 2 Pin-Clevis .375 X 1.75
K4 35 1 Wsh-Flt Ss .281 X 1.25 X .05
K4 36 1 Wsh, Int Shprf #10
K4 37 2 Scr, Hex Thd Form 10-24 X .38
K4 39 1 Nut-Hex Jam Ss 5/8-18
K5 40 1 Nut, Hex Jam 5/16-18
K4 41 1 Wsh, Flt .344 X .938 X .125
K4 42 2 Scr, Button Soc 1/4-20 X .50
43 56056871 1 Grommet
K15 44 56109503 1 Double Barb Assy
K2,K3 45 1 Bearing Cup
K2,K3 46 1 Bearing Cone
K2,K3 47 1 Seal,Shaft
K15 48 56219932 1 Clamp- Hose Sae #6
50 56244941 1 Bushing
51 56265033 1 Mount, Pump
52 56265208 1 Socket-1/8 Fpt
53 56305024 1 P-Clamp
K2 54 1 Block, Bearing
55 56317024 1 Valve, Solenoid 24v (L1)
K15 56 1 Pump, 24vdc (M9, S5)
[ ] 56109587 1 Pump Head Assembly (for 56344177)
[ ] 56109588 1 Check Valve Assembly (for 56344177)
57 56324195 1 Grommet
58 56324358 1 Hose, Vac 2.00 X 5.00 X 975018
59 56324505 2 Bearing, Flange
60 56344033 1 Chassis Weldment
61 56344041 1 Deck Linkage Weldment
62 56344043 1 Pulley-Wire Rope
63 56344056 1 Bracket-Actuator Weldt
64 56344057 1 Bracket-Actuator
65 56344059 1 Yoke Weldment
66 56344064 1 Valve Assembly (See Page 11)
67 56344070 1 Y-Tube
68 56344075 1 Hose Assembly
69 56344086 1 Hose Assembly
CHASSIS SYSTEM-2
Kit Item Ref. No. Qty Description
70 56344107 1 Lift Bar
71 56344108 1 Wire Rope Assembly
72 56344111 1 Wire Rope Assembly
73 56344122 1 Shoe Linkage Assembly (See Page 10)
74 56344132 1 Misting Nozzle Assy
[ ] 56344150 1 Nozzle-Quick Veejet W/Body
75 56344143 1 Connector Bracket Weldment
76 56344151 1 Misting Chamber Adapter
77 56344153 1 T-Knob Assembly
78 56344154 1 Gasket
79 56344157 1 Pin
80 56344160 1 Actuator-Motor 24v (M3)
81 56344161 1 Lift Actuator Assembly (M4)
81a 56109546 1 Spring Housing
81b 56109547 1 Spring Housing
81c 56109597 1 Actuator-Motor
81d 56412071 3 Compression Spring
81e 56329145 2 Clamp-Hose SAE 24
82 56367117 2 Wsh, Flt .406 X 1.5 X .1875
K1 83 2 Bushing
84 56369594 1 Barb, Adapter 1/4 X 1/8npt
K2,K3 85 1 Bearing Ball
86 56410247 2 Clip, Conduit
87 56412088 1 Pin
88 56412177 1 Horn/Backup Alarm (H1)
K6 89 2 Spacer, Squeegee Cable
K5 90 1 Grommet
K1 91 2 Bearing, Flange
92 56440213 4 Clamp- Hose Sae #32
93 56456560 2 15.00” Hose
94 56470138 2 Barb, 90 Elbow 1/4 X 1/4npt
95 56477613 3 Tie, Cable
96 56477756 2 Rod End
97 56486112 1 Clamp-P
98 56601050 1 Motor / Drive Wheel (M1)
98a 56601472 1 Kit, Drive Motor Tire W/Hub (for 56601050)
98b 56601473 1 Replacement Motor, Drive Motor (for 56601050)
98c 56601471 1 Tire (for 56601050)
98d 56601509 1 Carbon Brush Kit (for 56601050)
98e 56601507 1 Brake, Electromagnetic (for 56601050) (Y1)
98f 56422174 1 Tire Puller Kit (for 56601050)
98g 56504482 1 Drive Motor Cover (for 56601050)
98h 56380310 1 Kit, Brake Lever (for 56601050)
98i 56504481 1 Cover, Gearbox Motor (for 56601050)
99 56601077 1 Spindle Weldt
100 56314116 1 Plate Steering
101 56382693 2 Wheel
102 56601716 1 Ground Chain
K15 103 56756364 6 Clamp- Hose Sae #4
K15 104 56109566 1 Barb, 90 Elbow 1/2 X 3/8npt
105 56900756 1 Clip, Conduit
106 57275a 1 Pulley Squ. Cable
K1 107 2 Pin, Ring .50 X 1.25
108 56002220 1 Wsh Flt STD 5/16
109 56469380 1 Clamp-P
110 56002667 1 Scr Hex 5/16-18 X .75
111 56418703 1 Gasket Strip
112 56003445 4 Scr Hex Nyl Loc M10-1.50x45mm
113 56344100 2 Bracket Wheel
114 L08603733 1 Screw M4 X 40
K1 56344180 1 Hardware Kit – Deck Linkage
K2 56344188 1 Bearing Block Assembly
K3 56344181 1 Bearing Kit – Spindle
K4 56344185 1 Hardware Kit – Chassis
K5 56344186 1 Hardware Kit – Deck Lift
K6 56344187 1 Hardware Kit – Shoe Lift
K15 56344177 1 Pump Kit
[ ] = Not Shown
3/2011 5 56042573 - ES4000
PARTS LIST
DECAL SYSTEM
1
3
3
7
5
2
6
4
FRONT
6 ES4000 - 56042573 3/2011
Kit Item Ref. No. Qty Description
K23 1 1 Decal, Caution
K23 2 1 Decal-Advance
K23 3 2 Decal
K23 4 1 Decal-Wet Dry
K23 5 1 Decal Open When Charging
K23 6 1 Decal, Circuit Breaker
K23 7 1 Decal-Battery Wiring
K23 56344197 1 Decal Kit – ES4000
PARTS LIST
DECAL SYSTEM
3/2011 7 56042573 - ES4000
PARTS LIST
44
DECK SYSTEM
39
52
48
revised 10/2014
16
55
53
35
57
56
54
23
21
FRONT
49
1
15
17
40
28
11
4
7
10
3
6
25
51
37
5
18
34
30
31
32
33
24
12
22
36
47
9
14
50
27
61
64
59
26
65
2
20
45
46
8
42
3
19
43
60
63
58
62
41
19
38
66
67
ROTATION
8 ES4000 - 56042573 3/2011
29
ROTATION
13
FRONT
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