Hotsy BD-405039E User manual

9.800-414.0
MODEL # ORDER #
BD-405039E 1.107-023.0
BD-455039E 1.107-024.0
BD-343089E 1.107-083.0
BD-373539 1.107-021.0
BD-404029 1.107-022.0
MP-455034E 1.107-002.0
MP-343084E 1.107-082.0
MP-373534 1.107-001.0
HD 4.0/50 Pb CAGE 1.575-200.0
HD 4.5/50 Pb CAGE 1.575-201.0
HD 3.4/30 Db CAGE 1.575-202.0
HD 3.7/35 Pb CAGE 1.575-205.0
HD 4.0/40 Pb CAGE 1.575-207.0
BR-405037E 1.107-147.0
BR-455037E 1.107-148.0
BR-343087E 1.107-149.0
BR-373537 1.107-150.0
BR-404027 1.107-151.0
BR-455037E 1.107-255.0
BR-405037E 1.107-256.0
SERVICE MANUAL

CONTENTS
2
Model Number ______________________________
Serial Number ______________________________
Date of Purchase ____________________________
The model and serial numbers will be found on a decal attached
to the pressure washer.You should record both serial number and
date of purchase and keep in a safe place for future reference.
9.800-414.0 • Rev. 10/15
Single Axle Exploded View and Parts List ...........................................3-4
Dual Axle Exploded View and Parts List...............................................5-7
Specifications........................................................................................8-9
Hose and Spray Gun Assembly............................................................. 10
PX Pump Exploded View and Parts List ...........................................11-12
M.3 Pump Exploded View and Parts List..........................................13-14
HHC 930 Pump Exploded View and Parts List .................................15-16
T.1 Pump Exploded View and Parts List ...........................................17-18
VRT3 Unloader Exploded View and Parts List....................................... 19
VB350/4 Unloader Exploded View and Parts List.................................. 20
Troubleshooting ................................................................................21-22

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
3
“Thisproduct contains chemicals known to the State of
Californiato cause cancer and birth defects or other
reproductiveharm.Operation of This Equipment May
CreateSparks That Can Start Fires Around Dry Vegetation.
ASpark Arrestor May be Required. The Operator Should
ContactLocal Fire Agencies for Laws or Regulations
Relatingto Fire Prevention Requirements.”
WARNING
8.917-015.0
EXPLODED VIEW - SINGLE AXLE
132
37
29
2
41
7
5
41
34
35
33
36
15
40
48
55
16
51
55
30
30
19
17
20
22
52
53
14
44
39
43
27
49
43 27
49
3
4
28
12
6
42 8
46
13
47
38
11
50
31
10
9
21
25
MP-373534
Models Only
26
21
9
23
24
18
37
56
56
45
54
57
59
59
45
58
60
61

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
4
EXPLODED VIEW PARTS LIST- SINGLE AXLE
ITEM PART NO. DESCRIPTION QTY
19.800-006.0Label,"Hot/Caliente"w/
Arrows Warning 1
2 9.800-008.0 Label, Danger Cool Engine 1
3 8.932-968.0 Label, Intended For
Outdoor Use 1
4 9.800-034.0 Label, Clear Lexan,
2-1/4" x 4-1/2" 1
5 9.800-036.0 Label, Warning, Pictoral, Small 1
69.803-842.0Label,Instructions 1
78.900-870.0
9.800-110.0
8.901-145.0
8.750-465.0
Label, Belt Guard, BR
Label, Belt Guard, HD
Label, Belt Guard, BD
L a b e l , B e l t G u a r d , M P
1
1
1
1
8 8.932-967.0 Label, Nozzle Identification 1
9 9.802-036.0 Nipple, 1/2" JIC, 3/8" Pipe 2
10 9.802-039.0 Elbow, 1/2" JIC, 3/8", 90° 1
11 9.802-048.0 Swivel, 1/2" JIC Fem, 3/8"
Male
1
12 9.802-064.0 Grommet, Rubber, Nozzle
Holder
5
13 9.802-066.0 Pad, Soft Rubber, 50 Duro 2
14 9.802-070.0 Grip, 1" Square, Handle 2
15 8.917-886.0 Plate, Belt guard front cover 1
16 8.917-889.0 Plate, Belt Guard Back Cover 1
17 9.802-118.0 Elbow, 1/2" Street, Brass 1
18 9.802-129.0 Elbow, 1/2" JIC x 3/8", 90° 1
19 9.802-131.0 Elbow, 1/2" JIC x 1/2", 90° 1
20 9.802-146.0 Swivel, 1/2" MP x 3/4" GHF w/
Strainer 1
21 9.802-151.0 Swivel, 1/2" JIC Fem, Push-On 2
22 9.802-163.0 Strainer, 1/2" PA, Inline Plastic 1
23 9.802-171.0 Nipple, 3/8" x 3/8" NPT ST
Male
1
24 8.707-256.0 Pump Protector, 1/2" PTP 1
25 8.918-424.0 Hose, 3/8" x 25", 2 Wire, Pres-
sure Loop 1
26 9.802-259.0 Hose, 1/2", Push-On 15"
27 8.754-435.0 Wheel & Pu Tire Assy , 12''
Steel Rim 2
28 9.802-295.0 Nozzle, SAQCMEG 0004, Red
(3200, 3500 PSI) 1
9.802-296.0 Nozzle, SAQCMEG 1504,
Yellow (3200, 3500 PSI) 1
9.802-297.0 Nozzle, SAQCMEG 2504,
Green (3200, 3500 PSI) 1
9.802-298.0 Nozzle, SAQCMEG 4004,
White (3200, 3500 PSI) 1
29 Engine, See Specifications
30 Pump, See Specifications
ITEM PART NO. DESCRIPTION QTY
31 Unloader, See Specifications
32 Engine Pulley, See Specifica-
tions
33 Pump Pulley, See Specifica-
tions
34 Engine Bushing,
See Specifications
35 Pump Bushing, See Specifications
36 Belt, See Specifications
37 9.802-728.0 Bolt, 3/8" x 2" Nc HH 6
38 9.802-723.0 Bolt, 3/8" x 1-1/2", Nc HH 2
39 9.802-740.0 Bolt, 1/2" x 3-1/2", Nc HH 1
40 9.802-744.0 Bolt, 10mm x 20mm, HH 4
41 9.802-700.0 Bolt, 1/4-20 x 3/4", Nc HH 6
42 9.197-003.0 Nut, 3/8" ESNA, Nc 4
43 9.802-782.0 Collar, 5/8" Bore Shaft 3010 2
44 9.802-809.0 Washer, 1/2" Flat 1
45 9.802-807.0 Washer, 3/8" Flat, SAE 8
46 9.802-807.0 Washer, 3/8" Flat, SAE 2
47 9.802-817.0 Washer, 3/8" x 1" 2
48 9.802-816.0 Washer, 7/16", Lock Split Ring 4
49 8.751-374.0 Spacer 5/8 X 1,25 Black 4
50 9.802-870.0 Block, Unloader, 3/8" x 3/8",
1.25 Steel 1
51 8.917-893.0
8.917-888.0
8.918-127.0
Assy black, Slider Pump/Belt
Guard Mount
Assy black, Slider Pump/Belt
Guard Mount (BD-373539 only)
Assy Blk, Slider, Pump/Sheet
Metal Guard
1
1
1
52 8.908-396.0 Axle, Front 1
53 8.912-442.0
8.912-441.0
Assy, Weld, CW Cage, Small
Black
Assy, Weld, CW Cage, Small
Red
1
1
54 9.197-003.0 Nut, 3/8" ESNA, Nc 2
55 9.802-776.0 Nut, 5/16" ESNA 4
56 8.718-980.0 Washer, 5/16" Flat 4
57 8.706-984.0 Adapter, 1/2 x 1/2
(5000 PSI Models)
1
58 9.800-049.0 Label, Manufacturer's
Cleaning Solution 1
59 9.802-802.0 Washer, 1/4" Flat 7
60 9.802-225.0 Chemical Injector Assy,
3-5 GPM, .83 1
61 8.751-096.0 Label, Regulation 4442.6 1

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
5
EXPLODED VIEW - DUAL AXLE
Assembledin USA
Containscomponents from oneor more
ofthefollowingcountries:UnitedStates,
Austria,brazil,Canada, China,England,
France,Honduras,Italy,Japan,Mexico,
Romania,T
aiwan,Thailand,Vietnam.
10-08017
INTENDEDFOR OUTDOOR USE.
INSTRUCCIONES
MODED'EMPLOI
INSTRUCTIONS
“Thisproductcontainschemicalsknownto theState of
Californiatocausecancerand birth defectsor other
reproductiveharm.OperationofThis EquipmentMay
CreateSparksThatCan StartFiresAroundDryVegetation.
ASpark ArrestorMaybeRequired.The OperatorShould
ContactLocalFireAgencies forLawsorRegulations
Relatingto Fire PreventionRequirements.
”
WARNING
8.917-015.0
31
39
40
2
27
4
55
5
57
57
56
52
32
32
26
34
38 35
37
57
36
78
21
19
61
15
14 13
1
12
28
18
16
18 33
65
45
20
9
850
22
60
46
42
59
30 11
59
47
53
7
25
59, 60, 61
29
51
47,59
60
24
49
29
48
54
43
73
73
48
49
49
74
48
74 48
107
107
110
47
10
41
27 71
111
112
120
114
82 82
118
113
119
116
114
117
108
115
109
7269
70
58
70
66
67
74
122
25
90 49
48
74
74
79
106
23
75
76
64
BD-404029
Model
18
45
50
23
16
8, 9
51
3
68
80
81
77
6
62
22
121
89
88
58
72
85
86
59
84
44
71
82
17
10
59
60
88
4040 Models
Only
Gas Models
Only
91
93
83
92
63
95
94
96
98
97
100
99
101
102
20
20
91
103
105
104
87

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
6
EXPLODED VIEW PARTS - DUAL AXLE
ITEM PART NO. DESCRIPTION QTY
1 9.800-001.0 Label, This Tank For Gas Only 1
(5000 PSI Models)
9.800-000.0 Label, Diesel (Diesel Models) 1
2 9.800-006.0 Label, “Hot/Caliente” w/Arrows 1
3 9.800-008.0 Label, Danger Cool Engine 1
(5000 PSI Models)
4 9.800-036.0 Label, Warning Pictoral (Small) 1
5 9.800-047.0 ▲Label, Logo, Belt Guard, HD 1
8.900-870.0 ▲ Label, Logo, Belt Guard, BR 1
8.901-144.0 ▲ Label, Logo, Belt Guard, BD 1
8.750-465.0 ▲ Label, Logo, Belt Guard, MP 1
8.753-796.0 ▲ Label, Logo, Belt Guard (255.0) 1
6 9.803-842.0 Label, Instructions 1
7 9.800-010.0 Label, Nozzle Identification 1
8 9.802-036.0 Nipple, 1/2” JIC, 3/8” Pipe 1
9 9.802-048.0 Swivel, 1/2" JIC Fem, 3/8" Male 1
10 9.802-053.0 Bushing, Rubber, Nitrile 2
(Honda and Kohler/
Lombardini Models)
11 9.802-064.0 Grommet, Rubber, 5
Nozzle Holder
12 9.802-079.0 Tank, Encore, 5 Gallon Tank 1
13 9.802-089.0 Cap, Fuel Tank, Plastic 1
14 9.802-090.0 Battery, Box 1
15 9.802-091.0 Plate, Battery Box, Small, Polypro 1
16 9.802-036.0 Nipple 1/2" JIC x 3/8" Male 1
(Diesel & Vanguard Models)
9.802-037.0 Nipple, 1/2" JIC x 3/8" 1
Female (Honda Models)
17 8.750-933.0 Band Hose Clamp (Diesel Only) 1
18 9.802-131.0 Elbow, 1/2" JIC x 1/2", 90° 2
(Honda and Kohler/
Lombardnini Models)
9.802-129.0 Elbow, 1/2” JIC x 3/8”, 90° 1
(4000 PSI Models)
19 9.802-146.0 Swivel, 1/2"MP x 3/4" GHF 1
w/Strainer
20 9.802-151.0 Swivel, 1/2" JIC Fem, Push-On 4
21 9.802-163.0 Filter, 1/2" MPT, PA Inline Plastic 1
22 9.802-168.0 Nipple, 3/8" Female, 1
11,000 PSI (5000 PSI Models)
9.802-171.0 Nipple, 3/8" x 3/8" NPT ST 1
Male (Diesel Models Only)
23 8.707-256.0 Pump Protector, 1/2" PTP 1
(5000 PSI Models)
8.707-254.0 Pump Protector, 3/8" PTP 1
(
BD-404029 Models Only)
24 9.803-844.0 Cable Tie, Wrap (Honda 2
and Kohler/Lombardini Models)
25 9.802-207.0 Clamp, Round, 0.56 I.D. 1
26 8.918-421.0 Hose, 3/8" x 1/4", 1
2 Wire Pressure Loop
27 9.802-254.0 Hose, 1/4", Push-On, Fuel Line 5.41 ft.
28 9.802-259.0 Hose, 1/2", Push-On 1.25 ft.
29 8.754-435.0 Wheel & Pu Tire Assy, 12'' 4
ITEM PART NO. DESCRIPTION QTY
30 9.802-291.0 Nozzle, SACQMEG, 1
0003.5, Red (4.0 GPM/5000 PSI)
9.802-292.0 Nozzle, SAQCMEG 1503.5, 1
Yellow (4.0 GPM/5000 PSI)
9.802-293.0 Nozzle, SAQCMEG, 2503.5, 1
Green (4.0 GPM/5000 PSI)
9.802-294.0 Nozzle, SAQCMEG 4003.5, 1
White (4.0 GPM/5000 PSI)
9.802-295.0 Nozzle, SAQCMEG 0004, 1
Red (4.5 GPM, Diesel &
4000 PSI Models)
9.802-296.0 Nozzle, SAQCMEG 1504, 1
Yellow (4.5 GPM, Diesel &
4000 PSI Models)
9.802-297.0 Nozzle, SAQCMEG 2504, 1
Green (4.5 GPM, Diesel &
4000 PSI Models)
9.802-298.0 Nozzle, SAQCMEG 4004, 1
White (4.5 GPM, Diesel &
4000 PSI Models)
9.802-311.0 Nozzle COMPL, QCEM-6540, 1
Brass
31 Engine, See Specifications Pages
32 Pump, See Specifications Pages
33 Unloader, See Specifications Pages
34 Engine Pulley, See Specifications Pages
35 Pump Pulley, See Specifications Pages
36 Pump Bushing, See Specifications Pages
37 Engine Bushing, See Specifications Pages
38 Belts, See Specifications Pages
39 9.802-503.0 Cable, Battery, 32" Red, 4 Ga 1
40 9.802-504.0 Cable, Battery, 36" Black, 4 Ga 1
41 9.803-531.0 Diptube Assy, Plastic, 10” Long 1
42 9.802-710.0 Bolt, 5/16" x 1", NC HH 4
43 9.802-727.0 Bolt, 3/8" x 1-3/4" (Diesel Only) 4
9.802-728.0 Bolt, 3/8" x 2", NC, HH 4
(5000 PSI Models Only)
44 9.802-054.0 Elbow, Fuel Tank, Zinc 1
(Diesel Models Only)
45 9.802-728.0 Bolt, 3/8" x 2" NC, HH 2
46 9.803-845.0 Bolt, 1/2" x 5" NC HH Tap 1
(5000 PSI Models Only)
9.802-740.0 Bolt, 1/2" x 3-1/2", NC, HH 1
(Diesel Models Only)
47 9.802-751.0 Screw, 1/4" x 5/8", Phil PH MS 4
48 9.802-782.0 Collar, 5/8" Bore Shaft 4
49 8.751-374.0 Spacer 5/8 X 1,25 Black 8
50 9.802-870.0 Block, Unloader, 3/8" x 3/8", Brass 1
51 8.918-839.0 Axle, Lrg Cw Cage, 31.25" 2
52 9.803-104.0 Guard, Belt, Rear Steel 1
8.922-624.0 Guard, Belt (255.0 Only) 1
53 8.912-480.0 Assembly, Weld, Battery Brkt, 1
CW Cage, Black
9.803-847.0 Assembly, Weld, Battery Brkt, 1
CW Cage, Red
8.912-502.0 Holder, Nozzle, Red 1
8.921-215.0 Holder, Nozzle, Blk
(HD 4.0/40, BR-404027) 1
54 9.802-964.0 Assembly, Weld, Cage, Cw Blk 1
8.912-486.0 Assembly, Weld, Cage, Cw Red 1
8.922-617.0 Assembly, Weld, Cage (255.0) 1

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
7
EXPLODED VIEW PARTS - DUAL AXLE
ITEM PART NO. DESCRIPTION QTY
87 9.802-773.0 Nut, 1/4" ESNA (5000 PSI) 2
88 9-802-807.0 Washer, 3/8" Flat 10
89 9.197-003.0 Nut, 3/8" ESNA 6
90 8.718-857.0 Nut, 10/24, Whiz Loc Flange 2
91 9.800-049.0 Label, Manufacturer's Cleaning 1
92 9.802-816.0 Washer, 7/16" Lock, Split Ring 4
93 9.802-225.0 Chemical Injector Assy., 1
3-5 GPM,.83 (Diesel & Vanguard)
9.802-226.0 Downstream Inj. Assy, 5000 PSI 1
(5000 PSI Models Only)
94 9.802-259.0 Hose, 1/2" Push-On 14"
95 9.802-126.0 Plug, 1/2" JIC 1
96 9.802-129.0 Elbow, 1/2" JIC x 3/8" 1
97 9.802-203.0 Clamp, 1/2" 1
98 9.802-771.0 Screw, 10/32" 1
99 9.804-567.0 Nut, 10/32"1
100 9.802-802.0 Washer, 1/4" Flat, SAE 1
101 9.802-741.0 Bolt 8mm x 16mm (5000 PSI) 4
102 9.802-813.0 Split Washer 5/16 (5000 PSI) 4
103 8.716-608.0 Terminal Battery Marine 2
104 8.751-096.0 Label, Regulation 4442.6 1
105 8.704-660.0 Label, Die-cut 1
106 8.718-781.0 Screw, M5 X 8 X 40MM, Pan Head 1
107 8.921-463.0 Strap, Fuel Tank Carb, Black 2
(Gas Models Only)
8.922-621.0 Strap, Fuel Tank Carb (255.0) 2
108 8.921-471.0 Full Tank Carb Bracket 1
(Gas Models Only)
8.922-619.0 Full Tank Carb Bracket (255.0) 1
109 8.752-915.0 Tank, Gasoline, 7.25 GAL, 1
Low-Perm (Gas Models Only)
110 8.750-674.0 Cap, Non-Vent, Unleaded, Carb 1
(Gas Models Only)
111 8.921-479.0 Label, CO10 Carb Compliance 1
(Gas Models Only)
112 8.751-059.0 Vent, remote assembly, CARB 1
(Gas Models Only)
113 8.751-215.0 Grommet, Remove Vent, Kelch 1
(Gas Models Only)
114 8.711-785.0 Hose, 3/8" Push On 1.67 ft
(Gas Models Only)
115 8.751-380.0 Carbon Canister, 850cc 1
(Gas Models Only)
116 8.921-468.0 Bracket, 850cc Canister 1
(Gas Models Only)
8.922-620.0 Bracket, 850cc Canister (255.0) 1
117 8.752-918.0 Clamp, Hose, 4.5-2.5 x 9/16 SS 1
(Gas Models Only)
118 9.802-141.0 Hose Barb, 1/4" X 3/8" 1
(Gas Models Only)
119 8.709-117.0 Clamp, Hose, UNI .62-.75 3
(Gas Models Only)
120 6.390-126.0 Clamp, Hose, .46-.54 ST 6
(Gas Models Only)
121 8.706-309.0 Adapter, 3/8 X 3/8 Steel 1
122 8.718-588.0 Screw, 10-24 X ½” 2
▲Not Shown
ITEM PART NO. DESCRIPTION QTY
55 9.803-304.0 Guard, Belt, Front, CW Cage, Lrg 1
8.922-623.0 Guard, Belt, Front (255.0 Only) 1
56 9.802-967.0 Assy, Weld, Slider, Cw Cage, Blk 1
8.912-497.0 Assy, Weld, Slider, Cw Cage, Red 1
9.803-846.0 Slider, Assembly, Black (Diesel) 1
8.922-622.0 Assy, Weld, Slider, Cage (255.0) 1
57 9.802-765.0 Screw, 1/4" x 1/2" BH SOC CS 7
58 9.802-773.0 Nut, 1/4" ESNA, NC 4
59 9.802-804.0 Washer, 5/16" Flat, SAE 20
60 9.802-776.0 Nut, 5/16" ESNA, NC 12
61 9.802-708.0 Screw, 5/16"-18 x 3/4" M PH, TRH 4
62 9.802-124.0 Plug, 1/4" Countersunk 1
(5000 PSI Models Only)
63 9.802-744.0 Bolt, 10mm x 20mm, HH 4
64 9.802-070.0 Grip, 1" Square Handle 2
65 9.802-118.0 Tee, 1/2", Branch Male 1
66 9.802-996.0 Bracket, Brake Pad, Black 1
8.912-019.0 Bracket, Brake Pad, Red 1
8.922-519.0 Bracket, Brake Pad (255.0) 1
67 9.802-997.0 Linkage, Brake, Black 1
8.912-020.0 Linkage, Brake, Red 1
8.920-520.0 Linkage, Bracke (255.0) 1
68 9.802-809.0 Washer, 1/2" Flat 1
69 9.802-966.0 Handle, Break, CW Cage, Black 1
8.912-495.0 Handle, Brake, CW Cage, Red 1
8.922-618.0 Handle, Brake (255.0) 1
70 9.802-705.0 Bolt, Carriage, Zinc, 4
1/4"-20 x 1.0 PLT
71 9.802-210.0 Clamp, Hose, .46-.54 ST 2
(Honda and Diesel Models)
72 9.802-802.0 Washer, 1/4" Flat, SAE 12
73 9.802-803.0 Washer, 1/4" Flat, Sae, Blk, Znc 5
74 9.802-810.0 Washer, 5/8" Flat 8
75 9.803-843.0 Valve, Safety Relief, 6000PSI 1
(5000 PSI Models Only)
76 9.802-030.0 Elbow, 3/8" Street, Female 1
(5000 PSI Models Only)
77 8.705-974.0 Nipple, 3/8" Hex Steel 1
(5000 PSI Models Only)
78 9.802-039.0 Elbow, 1/2" JIC, 3/8", 90° 1
9.802-040.0 Elbow, 1/2" JIC, 1/2", 90° 1
(BD-404029 Model Only)
79 8.750-497.0 Muffler, Honda,GX630/660 1
Right (5000 PSI Models Only)
8.915-687.0 ▲Deflector, Exhaust, Honda 1
9.803-631.0 ▲ Muffler, Exhaust, Vanguard 1
9.803-867.0 ▲ Guard, Muffler, Vanguard 1
9.802-868.0 ▲ Brace, Muffler Guard 1
8.718-028.0 ▲ Muffler, Deflector, Vanguard 1
80 9.800-034.0 Clear Lexan 1
81 9.800-014.0 Label, Intended For Outdoor Use 1
82 9.802-254.0 Hose, 1/4 Push-On (Diesel) 7.66 ft.
83 9.802-035.0 Plug, 1/8" Square Head, Black 1
84 9.802-148.0 Adaptor, 1/2" x 1/2" 1
8.706-925.0 Bushing, 3/4" x 1/2" Brass 1
(BD-404029 Model Only)
85 9.802-770.0 Screw, 1/4" x 1" (5000 PSI) 2
86 9.802-803.0 Washer, 1/4" Flat, SAE, Black 2
(5000 PSI Models)

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
8
Machine Model
Engine
Pulley
Pulley
Description
Engine
Bushing#
Bushing
Description
Pump
Pulley
Pulley
Description
Pump
Bushing#
HD-4.0/50 Pb Cage 9.802-392.0 3TB34 9.802-404.0 P2 x 1" 9.802-396.0 3BK90H 9.802-402.0
HD-4.5/50 Pb Cage 9.802-392.0 3TB34 9.802-405.0 P2 x 1-1/8" 8.715-618.0 3BK80H 9.802-402.0
HD-3.4/30 Db Cage 9.802-383.0 2BK36H 9.802-399.0 H x 1" 9.802-388.0 2BK67H 9.802-402.0
HD-3.7/35 Pb Cage 8.715-576.0 2BK32H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-402.0
HD-4.0/40 Pb Cage 9.802-382.0 2BK34H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-403.0
Machine
Model
Engine
Pulley
Pulley
Description
Engine
Bushing#
Bushing
Description
Pump
Pulley
Pulley
Description
Pump
Bushing#
BR-405037E 9.802-392.0 3TB34 9.802-404.0 P2 x 1" 9.802-396.0 3BK90H 9.802-402.0
BR-455037E 9.802-392.0 3TB34 9.802-405.0 P2 x 1-1/8" 8.715-618.0 3BK80H 9.802-402.0
BR-343087E 9.802-383.0 2BK36H 9.802-399.0 H x 1" 9.802-388.0 2BK67H 9.802-402.0
BR-373537 8.715-576.0 2BK32H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-402.0
BR-404027 9.802-382.0 2BK34H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-403.0
Machine
Model
Engine
Pulley
Pulley
Description
Engine
Bushing#
Bushing
Description
Pump
Pulley
Pulley
Description
Pump
Bushing#
BD-405037E 9.802-392.0 3TB34 9.802-404.0 P2 x 1" 9.802-396.0 3BK90H 9.802-402.0
BD-455039E 9.802-392.0 3TB34 9.802-405.0 P2 x 1-1/8" 8.715-618.0 3BK80H 9.802-402.0
BD-343089E 9.802-383.0 2BK36H 9.802-399.0 H x 1" 9.802-388.0 2BK67H 9.802-402.0
BD-373539 8.715-576.0 2BK32H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-402.0
BD-404029 9.802-382.0 2BK34H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-403.0
Machine
Model
Engine
Pulley
Pulley
Description
Engine
Bushing#
Bushing
Description
Pump
Pulley
Pulley
Description
Pump
Bushing#
MP-455034E 9.802-392.0 3TB34 9.802-405.0 P2 x 1-1/8" 8.715-618.0 3BK80H 9.802-402.0
MP-343084E 9.802-383.0 2BK36H 9.802-399.0 H x 1" 9.802-388.0 2BK67H 9.802-402.0
MP-373534 8.715-576.0 2BK32H 9.802-399.0 H x 1" 8.715-593.0 2BK90H 9.802-402.0
HD Models
BR Models
BD Models
MP Models
SPECIFICATIONS

9.800-414.0 • Rev. 10/15
9
PRESSURE WASHER Specifications
Machine
Description
Bushing
Model
Belt
Part No.
Belt
Desc./Qty.
Pump
Part No.
Unloader
Part No.
Engine
Description
Engine
Part No.
HD-4.0/50 Pb Cage 24mm 8.749-965.0 3BX42 (1) 8.921-657.0 8.715-461.0 GX630 (688cc) 8.752-149.0
HD-4.5/50 Pb Cage 24mm 8.749-965.0 3BX42 (1) 8.921-657.0 8.715-461.0 GX660 (688cc) 8.752-148.0
HD-3.4/30 Db Cage 24mm 9.802-418.0 BX39 (2) 8.751-186.0 8.750-300.0 KD420 (401cc) 9.802-328.0
HD-3.7/35 Pb Cage 24mm 9.802-418.0 BX39 (2) 8.751-189.0 8.750-300.0 GX390 (390cc) 8.750-580.0
HD-4.0/40 Pb Cage 25mm 9.802-420.0 BX43 (2) 9.802-345.0 8.750-300.0 Vanguard (479cc) 8.715-065.0
Machine
Description
Bushing
Model
Belt
Part No.
Belt
Desc./Qty.
Pump
Part No.
Unloader
Part No.
Engine
Description
Engine
Part No.
BR-405037E 25mm 8.749-965.0 3BX42 (1) 8.921-657.0 8.715-461.0 GX630 (688cc) 8.752-149.0
BR-455037E 25mm 8.749-965.0 3BX42 (1) 8.921-657.0 8.715-461.0 GX660 (688cc) 8.752-148.0
BR-343087E 25mm 9.802-418.0 BX39 (2) 8.751-186.0 8.750-300.0 KD420 (401cc) 9.802-328.0
BR-373537 24mm 9.802-418.0 BX39 (2) 8.751-189.0 8.750-300.0 GX390 (390cc) 8.750-580.0
BR-404027 25mm 9.802-420.0 BX43 (2) 9.802-345.0 8.750-300.0 Vanguard (479cc) 8.715-065.0
Machine
Description
Bushing
Model
Belt
Part No.
Belt
Desc./Qty.
Pump
Part No.
Unloader
Part No.
Engine
Description
Engine
Part No.
BD-405037E 25mm 8.749-965.0 3BX42 (1) 8.921-659.0 8.715-461.0 GX630 (688cc) 8.752-149.0
BD-455039E 25mm 8.749-965.0 3BX42 (1) 8.921-659.0 8.715-461.0 GX660 (688cc) 8.752-148.0
BD-343089E 24mm 9.802-418.0 BX39 (2) 8.751-179.0 8.750-300.0 KD420 (401cc) 9.802-328.0
BD-373539 24mm 9.802-418.0 BX39 (2) 8.751-180.0 8.750-300.0 GX390 (390cc) 8.750-580.0
BD-404029 25mm 9.802-420.0 BX43 (2) 8.752-808.0 8.750-300.0 Vanguard (479cc) 8.715-065.0
Machine
Description
Bushing
Model
Belt
Part No.
Belt
Desc./Qty.
Pump
Part No.
Unloader
Part No.
Engine
Description
Engine
Part No.
MP-455034E 25mm 8.749-965.0 3BX42 (1) 8.921-655.0 8.715-461.0 GX660 (688cc) 8.752-148.0
MP-343084E 25mm 9.802-418.0 3BX39 (1) 8.751-166.0 8.750-300.0 KD420 (401cc) 9.802-328.0
MP-373534 24mm 9.802-418.0 BX39 (2) 8.921-710.0 8.750-300.0 GX390 (390cc) 8.750-580.0
SPECIFICATIONS

9.800-414.0 • Rev. 10/15
PRESSURE WASHER Specifications
10
HOSE & SPRAY GUN ASSEMBLY AND PARTS LIST
1
1
2
3
4
5
6
7
82
1
9
9
9
BD Versions
MP, BR, HD Versions
Detergent Injector
Assembly
5000 PSI Models
ITEM PART NO. DESCRIPTION QTY
1 9.802-222.0 Wand, VP W/Coupler & 1
Nozzle X-Series (BR and HD)
8.711-293.0 Wand, VP Lance, AL344 1
w/Coupler & Soap Nozzle (MP)
8.904-425.0 Wand, Side Grip, 47.5" 1
w/Couplers (BD Models)
8.725-388.0 Wand, Single, 48" 1
Insulated W/ Side Grip
9.802-164.0 Coupler, 1/4" Female Brass 1
(BD Models)
8.710-384.0 Gun, St-1500, 5000 PSI, 1
10.4 Gpm (BR and HD Models)
8.751-234.0 Gun, Landa, L1050, 5000 PSI 1
10.4 GPM
8.904-490.0 Spray Gun Assembly 1
with Nipple, Hotsy
8.751-235.0 Gun, Hotsy, H1050, 5000 PSI 1
10.4 GPM
2 9.802-228.0 Spray Gun Assy w/ Wand 1
& Coupler (5000 PSI Models)
9.802-227.0 Spray Gun Wand 5000 PSI 1
52" (5000 PSI Models)
8.709-440.0 Coupler 1/4" Socket, Male, Brass 1
3 8.739-331.0 Hose, 3/8" x 50', 2W, TF, KA, 1
SO-SW, CP (BR and HD Models
to 4000 PSI)
8.739-346.0 Hose, 3/8" x 50', 2W, TS, KA 1
SO-SW, HP-CP (BR and HD
Models to 5000 PSI)
8.739-330.0 Hose, 3/8" x 50', 2W, TF, LA 1
SO-SW, CP (MP to 4000 PSI)
8.918-088.0 Hose, 3/8" x 50', 2W, TS 1
SO-SW, HIGH PRESS CP
(MP Models to 5000 PSI)
8.739-347.0 Hose, 3/8" x 50', 2W, TF, HO 1
SO-SW, CP (BD to 4000 PSI)
8.739-332.0 Hose, 3/8" x 50', 2W, TS, HO 1
SO-SW, HP-CP (BD to 5000 PSI)
ITEM PART NO. DESCRIPTION QTY
4 9.802-225.0 Injector Assembly, 3-5 GPM, 1
0.083 (Models to 4000 PSI)
9.802-216.0 Injector Chem Non Adj. 1
3-5 GPM. 0.083
9.802-217.0 Injector Assembly, 5500 PSI 1
(5000 PSI Models)
9.802-167.0 Coupler, 3/8" Fem, 11,000 PSI 1
9.802-168.0 Nipple, 3/8" Fem, 11,000 PSI 1
5 8.707-057.0 Strainer, Plastic, 1/4" Hose Barb1
6 9.802-251.0 Tube, 1/4" X 1/2", Clear Vinyl 6 ft.
7 6.390-126.0 Clamp, Hose, .46-.54 ST 2
8 9.802-167.0 Coupler, 3/8" Fem, 11,000 PSI 1
Snap-Tite (5000 PSI Models)
9.802-166.0 Coupler, 3/8" Female 1
9 9.802-295.0 Nozzle Saqcmeg, 0004, Red 1
(All Except 4 GPM/5000 PSI)
9.802-296.0 Nozzle Saqcmeg, 1504, Yellow 1
(All Except 4 GPM/5000 PSI)
9.802-297.0 Nozzle Saqcmeg, 2504, Green 1
(All Except 4 GPM/5000 PSI)
9.802-298.0 Nozzle Saqcmeg, 4004, White 1
(All Except 4 GPM/5000 PSI)
8.708-713.0 ▲Nozzle Kit, Size 04, 4-Pack 1
(All Except 4 GPM/5000 PSI)
9.802-291.0 Nozzle Saqcmeg, 0003.5, Red 1
(4 GPM/5000 PSI)
9.802-292.0 Nozzle Saqcmeg, 1503.5, 1
Yellow (4 GPM/5000 PSI Models)
9.802-293.0 Nozzle Saqcmeg, 2503.5, 1
Green (4 GPM/5000 PSI Models)
9.802-294.0 Nozzle Saqcmeg, 4003.5, 1
White (4 GPM/5000 PSI Models)
8.708-712.0 ▲ Nozzle, Kit, Size 03.5, 1
4-Pack (4 GPM/5000 PSI)
9.802-311.0 Nozzle, COMPL, 1
QCHEM-6540, Brass
▲ Not Shown

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
11
PX SERIES PUMP EXPLODED VIEW PARTS LIST
8.921-655.0
8.921-659.0
8.921-657.0
ITEM PART NO. DESCRIPTION QTY
1 8.752-825.0 Crankcase 1
2* See Kit Below Plunger Oil Seal 3
3* See Kit Below O'Ring, 2150 Ø1.78 x 37.82 3
4* See Kit Below Pressure Ring 16mm 3
5* See Kit Below U-Seal, 16mm 3
6* See Kit Below Intermediate Ring 16mm 3
7* See Kit Below U-Seal, 16mm 3
8 9.803-199.0 Copper Washer 1/2 1
9 9.802-926.0 Brass Plug, G1/2 1
10 8.753-502.0 Manifold Housing Ø16 1
11 8.753-503.0 Manifold Stud Bolt 8
12 9.802-890.0 Lock-Washer 8
13 8.719-008.0 Copper Washer 3/8 1
14 8.707-262.0 Brass Plug, G3/8 2
15 8.753-504.0 Valve Assembly 3
16* See Kit Below Back Ring 3
17* See Kit Below O'Ring, 119 Ø2.62 x 15.08 3
18* See Kit Below Valve Seat 3
19* See Kit Below Valve Plate 6
20* See Kit Below Valve Spring 6
21* See Kit Below Back Ring 6
22* See Kit Below O'Ring, 3068 Ø2.62 x 17.13 6
23* See Kit Below Valve Cage 3
ITEM PART NO. DESCRIPTION QTY
24* See Kit Below Valve Cage 3
25* See Kit Below Copper Washer 3
26 8.753-505.0 O'Ring, 3093 Ø2.62 x 23.47 3
27 8.753-506.0 Back Ring 3
28 8.753-507.0 Valve Plug 3
29 8.752-830.0 Hexagonal Screw 8
8rehsaW0.488-208.903
31 9.803-182.0 Closed Bearing Housing 1
32 9.803-186.0 O'Ring, Ø2.62 x 71.12 2
33 9.803-160.0 Roller Bearing 2
34 8.753-508.0 Crankshaft, Ø24 1
35 9.803-293.0 Crankshaft Key 1
36 8.752-834.0 Oil Dipstick 1
37 9.803-139.0 Crankshaft Seal 3
38 9.803-177.0 Shim, .10mm 3
39 8.753-509.0 Bearing Housing 3
40* 8.752-841.0 Plunger Bolt 3
41* 8.752-820.0 Bonded Seal 3
42* 8.753-510.0 Plunger 16mm 3
43* 8.752-823.0 Copper Spacer 6
44 8.753-511.0 Plunger Rod 6
45 8.752-822.0 Connecting Rod Pin 1
46 8.752-821.0 Connecting Rod 1
TORQUE SPECS
ITEM# FT. LBS.
28 95
11 45
29 8
40 10
48 30
51 8

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
12
PX SERIES PUMP EXPLODED VIEW PARTS LIST (CONT.)
KIT NUMBERS 8.753-512.0 8.753-513.0 8.753-514.0 8.753-515.0 8.752-835.0
KIT DESCRIPTION Plunger Seal
16 mm
Seal Packing
16 mm
Plunger
16 mm
Complete
Valve
Plunger Oil
Seals
ITEMS NUMBERS
INCLUDED
3, 5, 7 3, 4, 5, 6, 7 40, 41, 42,
43
15 2
NUMBER OF CYLINDERS
KIT WILL SERVICE
31163
ITEM PART NO. DESCRIPTION QTY
47 9.802-889.0 Spring Washer 1
48 9.802-937.0 Screw, Connecting Rod 6
49 9.803-194.0 O'Ring, Ø2.62 x 152.07 1
50 8.752-826.0 Crankcase Cover 1
51 8.752-824.0 Cover Screw 5
52 9.803-202.0 Sight Glass, G3/4 1
53 9.803-906.0 O'Ring, Ø1.78 x 14.00 1
* Available in Kit (See Below)

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
13
ITEM PART NO. DESCRIPTION QTY
1 8.751-216.0 Crankcase 1
2* See Kits Below Plunger Oil seal 3
3*
See Kits Below O-Ring Ø1.78 x 31.47 3
4*
See Kits Below Pressure Ring 3
5*
See Kits Below 3laeS-U
6*
See Kits Below Intermediate Ring 3
7*
See Kits Below 3laeS-U
8 9.803-199.0 Washer, Copper 1
9
9.802-926.0 Plug, Brass 1/2 1
10 8.751-218.0 Manifold Head 1
11*
See Kits Below O-Ring Ø2.62 x 17.13 6
12*
See Kits Below Valve Assembly 6
13*
See Kits Below O-Ring Ø2.62 x 20.29 6
14 9.802-928.0 Valve Plug 6
15 9.802-938.0 Manifold Stud Bolt 8
61rehsaW0.488-208.961
17 9.803-198.0 Copper Washer 3/8 1
18 9.802-925.0 Brass Plug 3/8 2
ITEM PART NO. DESCRIPTION QTY
23 9.802-944.0 Hexagonal Screw 8
24 8.717-210.0 Closed Bearing
1gnisuoH
25 9.803-192.0 O-Ring Ø1.78 x 60.05 2
26 8.933-011.0 Tapered Roller Bearing 2
27 9.803-146.0 Crankshaft (3540) 1
9.803-147.0 Crankshaft
(4035) 1
28 9.803-167.0 Crankshaft Key 1
29 9.802-921.0 Oil Dip Stick 1
30 9.803-140.0 Crankshaft Seal 1
2mihS0.871-308.913
32 8.717-209.0 Bearing Housing 1
33*
See Kits Below Plunger Nut, M8 3
34*
See Kits Below Copper Spacer 3
35*
See Kits Below Plunger (4035) 3
Plunger (3540) 3
36* See Kits Below Copper Spacer 3
37*
See Kits Below O-Ring Ring 3
38*
See Kits Below Teflon Ring 3
39
9.803-144.0 Plunger Rod 3
TORQUE
SPECS
Item # Ft.-lbs
14 75
15 30
23 8
33 9
43 13
48 7.6
8.751-189.0 KM4035R.3
8.751-180.0 HM4035R.3
8.751-186.0 KM3540R.3
8.751-179.0 HM3540R.3
8.751-166.0 LM3540R.3
M.3 SERIES PUMP EXPLODED VIEW
M.3 SERIES PUMP EXPLODED VIEW PARTS LIST

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
14
ITEM PART NO. DESCRIPTION QTY
40 9.803-158.0 Connecting Rod 3
41 8.751-228.0 Connecting Rod Pin 3
42 9.803-218.0 Spring Washer 6
43 9.803-238.0 Connecting Rod Screw 6
44 70-060009 O-Ring, Ø2.62 x 126.67 1
45 8.751-229.0 Crankcase Cover 1
46 9.803-197.0 O-Ring, Ø1.78 x 14 1
47 9.803-202.0 Sight Glass 3/4 1
48 9.802-939.0 Cover Screw 5
* Available in kit (See below)
REPAIR KIT NO. 8.725-360.0 8.725-358.0 8.725-361.0 8.725-359.0 8.725-237.0 8.933-023.0 9.802-603.0 9.802-609.0
KIT
DESCRIPTION
Plunger Seal
4035
18mm
Plunger Seal
3540
15mm
Complete Seal
Packing
4035
18mm
Complete Seal
Packing
3540
15mm
Plunger
4030
18mm
Plunger
3540
15mm Complete Valve
Plunger Oil
Seals
ITEM NUMBERS
INCLUDED 3, 5, 7 3, 5, 7 3, 4, 5, 6, 7 3, 4, 5, 6, 7 33, 34, 35, 36,
37, 38
33, 34, 35, 36,
37, 38 11, 12, 13 2
NO. OF CYLIN-
DERS KIT WILL
SERVICE
3311 1 6 3
M.3 SERIES PUMP EXPLODED VIEW PARTS LIST (CONT.)

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
15
HX.2 PUMP EXPLODED VIEW
HX.2 PUMP PARTS LIST
8.715-242.0
TORQUE SPECS
ITEM # FT. LBS.
14 95
15 45
23 8
34 10
42 30
48 8
5
7
12
12
Pompe XLT serie 2011
HAWK
XLT3020S
XLT3816S
XLT1830
XLT2230
XLT2530
XLT2520
XLT2730
XLT3025
XLT3020
XLT3325
XLT3517
XLT4017
XLT4014
XLT4317
XLT5015
XLT5415
23
24
25
26
27
28
29
30
27
31
26
32
33 24
23
34 35
36 37
38
39 40 41 42
43
44
45
46
47
48
2
3
4
6
8
9
10
13
14
15
16
17
18
19
20
21
22
13
14
11
11
1
ITEM PART NO. DESCRIPTION QTY
1 8.752-825.0 Crankcase 1
2*
See Kits Below Plunger Oil seal 3
3*
See Kits Below O-Ring Ø1.78 x 37.82 3
4*
See Kits Below Pressure Ring 3
5*
See Kits Below U-Seal, 25mm 3
6*
See Kits Below Intermediate Ring 3
7*
See Kits Below 3laeS-U
8* 9.803-285.0 Brass Plug, G3/4" 1
9 9.803-286.0 Washer, Copper 3/4" 1
10
8.752-831.0 Manifold Housing Ø22/Ø20 1
11 8.752-836.0 O-Ring Ø2.62 x 21.89 6
12*
See Kits Below Valve Assembly 6
13* 9.803-287.0 O-Ring Ø3.53 x 25.80-134 6
14 8.752-855.0 Valve Plug 6
15 8.752-833.0 Manifold Stud Bolt 8
16 9.802-890.0 Lock Washer 8
17 9.803-199.0 Copper Washer 1/2" 1
18 9.802-926.0 Brass Plug 1/2" 1
ITEM PART NO. DESCRIPTION QTY
19 See Kits Below Valve Seat 6
20
See Kits Below Valve Plate 6
21
See Kits Below Valve Spring 6
22
See Kits Below Valve Cage 6
23 8.752-830.0 Hex Screw 8
8rehsaW0.488-208.942
25 9.803-182.0 Closed Bearing Housing 1
26 9.803-186.0 O-Ring Ø2.62 x 71.12 2
27 9.803-160.0 Roller Bearing 2
28 8.752-828.0 Crankshaft Ø25 (5843) 1
28 8.752-829.0 Crankshaft Ø25 (8043, 9536) 1
28 8.752-827.0 Crankshaft Ø25 (1036) 1
29 9.803-293.0 Crankshaft Key 1
30 8.752-834.0 Oil Dop Stick 1
31 9.803-139.0 Crankshaft Seal 1
2mihS0.771-308.923
33 9.803-181.0 Bearing Housing 1
34* 8.752-841.0 Plunger Bolt 3

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
16
HX.2 PUMP PARTS LIST
ITEM PART NO. DESCRIPTION QTY
35* 8.752-820.0 Bonded Seal 1
36* 8.752-846.0 Plunger, 20mm (5843, 8043) 3
8.752-847.0 Plunger, 22mm (9539, 1036) 3
37* 8.752-823.0 Copper Spacer 3
38* 8.752-842.0 Plunger Rod 3
39* 8.752-822.0 Connecting Rod Pin 3
40 8.752-821.0 Connecting Rod 3
41* 9.802-889.0 Spring Washer 6
42* 9.802-937.0 Connecting Rod Screw 6
43 9.803-194.0 O-Ring Ø2.62 x 152.07 1
44 8.752-826.0 Crankase Cover 1
45 9.803-906.0 O-Ring Ø1.78 x 14.00 1
46 8.707-262.0 Brass Plug G3/8" 1
47 9.803-202.0 Sight Glass G3/4" 1
48 8.752-824.0 Cover Screw 5
*Available in Kit (See Below)
REPAIR KIT NO. 8.752-843.0 8.725-844.0 8.725-849.0 8.725-850.0 8.752-838.0 8.752-839.0 8.752-853.0 8.752-835.0
KIT
DESCRIPTION
Plunger Seal
20 mm
(5843, 8043)
Plunger Seal
22 mm
(9536, 1036)
Seal
Packing
22 mm
(5843, 8043)
Seal
Packing
22 mm
(9536, 1036)
Plunger
20 mm
(5843, 8043)
Plunger
22 mm
(9536, 1036) Complete Valve
Plunger Oil
Seals
ITEM NUMBERS
INCLUDED 3, 5, 7 3, 5, 7 3, 4, 5, 6, 7 3, 4, 5, 6, 7 34, 35, 36, 37 34, 35, 36, 37 11, 12, 13 2
NO. OF CYLIN-
DERS KIT WILL
SERVICE
331111 6 6

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
17
9.802-345.0
T.1 SERIES PUMP EXPLODED VIEW
T.1 SERIES PUMP EXPLODED VIEW & PARTS LIST
TORQUE SPECS
Item # Ft.-Lbs.
17 75
18 45
27 18
37 10
48 30
53 7.6
ITEM PART NO. DESCRIPTION QTY
1 9.804-604.0 Crankcase 1
2 9.803-195.0 Plunger Guide 3
3* See Kit
Plunger Oil Seal 3
4* See Kit
O-Ring Ø1.78 x 31. 47 3
5* See Kit
Pressure Ring, Brass 3
6* See Kit
"U" Seal Low Pressure 3
7* See Kit
Intermediate Ring, Brass 3
8* See Kit
Support Ring, Teflon Bronze 3
9* See Kit "U" Seal High Pressure 3
10* See Kit
Support Ring 3
11 9.802-926.0 Brass Plug, 1/2" 1
12 9.803-199.0 Copper Washer 1/2" 1
13 9.802-933.0 Manifold Head 1
14* See Kit
O-Ring Ø2.62 x 17.13 6
15* See Kit
Valve Assembly 6
16 See Kit
O-Ring Ø2.62 x 20.29 6
17 9.802-928.0 Valve Plug 6
18 9.802-943.0 Manifold Stud Bolt 1
ITEM PART NO. DESCRIPTION QTY
8rehsaW0.098-208.991
20 9.803-198.0 Copper Washer 3/8" 1
21 9.802-925.0 Brass Plug 3/8"
1
8rehsaW0.488-208.962
27 9.802-944.0 Hexagonal Screw 8
28 9.803-182.0 Closed Bearing Housing 1
29 9.803-186.0 O-Ring Ø2.62 x 71.12 2
30 9.803-160.0 Roller Bearing, Tapered 2
31 9.803-149.0 Crankshaft (4035.1) 1
32 9.803-167.0 Crankshaft Key 1
33 9.802-923.0 Oil Dip Stick 1
34 9.803-139.0 Crankshaft Seal 1
2mihS0.771-308.953
36 9.803-181.0 Bearing Housing 1
37* See Kit
Plunger Bolt 3
38* See Kit
Copper Spacer 38

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
18
LT.2 PUMP EXPLODED VIEW AND PARTS LIST
LT PUMP EXPLODED VIEW PARTS LIST
ITEM PART NO. DESCRIPTION QTY
19 See Kit Below Valve Seat 6
20 See Kit Below Valve Plate 6
21 See Kit Below Valve Spring 6
22 See Kit Below Valve Cage 6
23 8.725-830.0 Hexagonal Screw 8
24 9.802-884.0 Washer 8
25 9.803-182.0 Closed Bearing Housing 1
26 9.803-186.0 O-Ring Ø2.62 x 71.12 2
27 9.803-160.0 Roller Bearing 2
28 8.753-818.0 Crankshaft Ø24 (4540) 1
8.752-827.0 Crankshaft Ø24 (6036) 1
29 9.803-167.0 Cranckshaft Key 1
30 8.752-834.0 Oil Dipstick 1
31 9.803-139.0 Crankshaft Seal 1
32 9.803-177.0 Shim 2
33 9.803-181.0 Bearing Housing 3
34* 8.752-841.0 Plunger Bolt 3
ITEM PART NO. DESCRIPTION QTY
1 8.752-825.0 Crankcase 1
2* See Kit Below Plunger Oil Seal 3
3* See Kit Below O-Ring Ø1.78 x 37.82 3
4* See Kit Below "Pressure Ring, Brass 3
5* See Kit Below "U" Seal 18mm 3
6* See Kit Below Intermediate Ring, 18mm 3
7* See Kit Below "U" Seal, 18mm 3
8 9.802-926.0 Brass Plug, G1/2 1
9 9.803-199.0 Cooper Washer 1/2 1
10 8.753-816.0 Manifould Housing 1
11* 9.804-498.0 O-Ring Ø2.62 x 25.1 6
12* See Kit Below Valve Assembly 6
13* 9.803-193.0 O-Ring 3068 6
14 9.802-928.0 Valve Plug 6
15 8.753-817.0 Manifould Stud Bolt 8
16 9.802-890.0 Lock Washer 8
17 8.719-008.0 Cooper Washer 3/8 1
18 8.707-262.0 Brass Plug 3/8 1
5
7
12
12
23
24
25
26
27
28
29
30
27
31
26
32
33
24
23
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
2
3
4
6
8
9
10
13
14
15
16
17
18
19
20
21
22
13
14
11
11
1
TORQUE
SPECS
Item # Ft.-Lbs.
14 95
15 45
23 8
34 10
42 30
48 8
8.921-710.0 LT4540.2 Right
8.921-711.0 LT4540.2 Left
8.921-712.0 LT6036.2 Right
8.921-713.0 LT6036.2Left

9.800-414.0 • Rev. 10/15
PRESSURE WASHER
SERVICE MANUAL
19
LT PUMP EXPLODED VIEW PARTS LIST (CONT)
REPAIR KIT NUMBER 8.753-821.0 8.753-822.0 8.753-823.0 8.753-824.0 8.752-835.0
KIT DESCRIPTION
Plunger Seal
18mm
Seal Packing
18mm Plunger 18mm Complete Valve Plunger Oil Seals
ITEM NUMBERS
INCLUDED 3,5,7 3,4,5,6,7 34,35,36,37 11,12,13 2
NUMBER OF CYLIN-
DERS KIT WILL SERVICE 31 1 6 3
ITEM PART NO. DESCRIPTION QTY
35*8.752-820.0 Bonded Seal 3
36*8.753-819.0 Plunger 18mm 3
37*
8.752-823.0 Copper Spacer 3
38
See Kit Below Plunger Rod 3
39 8.752-822.0 Connecting Rod Pin 3
40 8.752-821.0 Connecting Rod 3
41 9.802-889.0 Spring Washer 6
42 9.802-937.0 Connecting Rod Screw 6
43 9.803-194.0 O-Ring Ø2.62 x 152.07 1
44 8.752-826.0 Crankcase Cover 1
45 9.803-906.0 O-Ring Ø1.78 x 14.00 1
46 8.707-262.0 Brass Plug G 3/8 1
47 9.803-202.0 Sight Glass G3/4 1
48 8.752-824.0 Cover Screw 5
*Part available in kit (See below)

9.800-414.0 • Rev. 10/15
SERVICE MANUAL
PRESSURE WASHER
20
REPAIR KIT
NUMBER 8.916-488.0 8.916-322.0 9.802-607.0 9.802-603.0 9.802-606.0
KIT
DESCRIPTION
Plunger
"U" Seal
20mm
4035.1
"U" Seal
Packing Assy
20mm
4035.1
Plunger
20mm
4035.1
Complete Valve
Plunger Oil
Seals
ITEM NO.S INCLUDED 4, 6, 8, 9, 10 4, 5, 6, 7, 8, 9, 10, 37, 38, 39, 40,
41, 42 14, 15, 16 3
NUMBER OF CYLINDERS
KIT WILL SERVICE 31 1 6 3
T.1 SERIES PUMP EXPLODED VIEW & PARTS LIST
ITEM PART NO. DESCRIPTION QTY
39* See Kit O-Ring Ø1.78 x10.82 3
40* See Kit
Teflon Ring 3
41*
See Kit Plunger 3
42* See Kit
Copper Spacer 3
43 9.803-143.0 Plunger Rod 3
44 9.803-157.0 Connecting Rod 3
45 9.802-912.0 Snap Ring 6
46 9.802-915.0 Connecting Rod Pin 3
47 9.802-889.0 Spring Washer 6
48 9.802-937.0 Connecting Rod Screw 6
49 9.803-194.0 O-Ring Ø2.62 x 152.07 1
50 9.803-166.0 Crankcase Cover 1
51 9.803-197.0 Gasket, G3/8 1
52 9.803-202.0 Sight Glass G3/4 1
53 9.802-939.0 Cover Screw 5
*Part available in kit (See below)