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MA 1578111D
User Manual
15 pgs1.16 Mb0
User Manual
46 pgs6.1 Mb0

North Star MA 1578111D User Manual

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Page 1
1
Pump is shipped with oil.
- Remove shipping plug and install vented fill cap. (Comet Pumps)
- Remove shipping tape from pump oil fill cap. (Cat Pumps)
- Remove shipping plug and install dipstick. (General Pumps)
- Remove shipping plug and install vented fill cap. (Powerhorse Pumps)
- See pump oil cap section of this manual.
Closely inspect all components.
-If you have damaged components then: Contact the freight company that delivered the unit and file a claim.
-If you have missing components then: Contact Customer Service at 1-800-270-0810.
Read this manual.
Serious injury or death can result if safety instructions are not followed.
WARNING
MA1578111M.1
ITEM NUMBERS:
A1573701, A1573981, A1577541, A1578111,
A1578171, A1578131, A1578181, A1578151, A1578201, A1578203, A1578173, A157711, A157712, A157594, A1577110, A15782030
Owner’s Manual
Pressure Washer Pump: For high pressure
cleaning machines.
Any Questions, Comments, Problems or Parts Orders
Call NorthStar Product Support 1-800-270-0810
Page 2
Hazard Signal Word Definitions
2
Page 3
Table of Contents
Important Safety Rules ........................................……4,5
Pump Oil Cap and Pump Component Identification… 6
Operation Instructions ........................................…….7-9
Water Supply……………….………………………...7 Start-Up/Shut-Down Instructions……………………8 Applying Chemicals..………………………………...9
Maintenance and Storage...................................……10-12
Maintenance Mode and Maintenance Schedule…10 Pump Oil Change….…………………………...……11 Long Term Storage………………………………….12 Winter Storage……………………………………….12
Troubleshooting ...................................……...............13
Specifications .....................…...............................…..13
Parts Explosions ........................................................ 14
Pump Explosions ....................................................... 16
3
Page 4
Important Safety Rules
1.) Read owner's manual completely.
Serious injury or death can result if safety instructions are not followed. You must be 16 or older to operate this machine. Keep untrained people away.
2.) Skin puncture hazard.
High pressure fluid can inject under skin resulting in serious injury including amputation. Do not direct spray at people or animals.
-If skin injection happens, seek IMMEDIATE surgical treatment.
-Do not check for leaks with hand. Instead, use a piece of cardboard to check for leaks.
-Do not use unit if exterior hose damage is evident. Make sure all fittings are tight before starting. Relieve system pressure before servicing.
-Know how to stop engine and bleed pressures quickly. Be thoroughly familiar with the controls.
-Make sure accessories meet the unit's temperature and pressure limits.
-Stop engine, bleed pressure, and engage spray gun safety lock before leaving unit
unattended.
3.) Risk of fire and explosion.
Hot exhaust fumes from engine can cause fire. Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel.
-Position muffler at least 7 feet from combustible objects.
-Before adding fuel, stop the engine and keep heat, sparks, and flame away. Do not
add fuel when engine is running or still hot. No smoking near engine.
-Do not pump fuel directly into engine at gas station. Static charge can build and
ignite fuel. Use a UL approved fuel container to transfer gas to the engine. Wipe up
fuel spills immediately.
-Only store and handle fuel outdoors. Gasoline vapors can ignite if they collect
inside an enclosure. Explosion can result.
-Do not change or add to exhaust system. Fire can result.
-Do not change or add fuel tanks or fuel lines. Fire can result.
-Before each use, check fuel tank and fuel lines for leaks. Any fuel leak is a fire
hazard. Fix any fuel leaks before starting engine.
-During transportation take precautions to make sure pressure washer will not tip
over and cause a fuel leak fire hazard.
4.) Poisonous gas.
This machine gives off carbon monoxide, a poisonous gas that can kill you. You
CANNOT smell it, see it, or taste it.
-ONLY run machine outdoors and away from air intakes.
-NEVER run machine inside homes, garages, sheds, or other semi-enclosed spaces. These spaces can trap poisonous gases, EVEN IF you run a fan or open doors and windows.
If you start to feel sick, dizzy, or weak while using this machine, shut it off and get to
fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
WARNING
4
Save These Instructions
Page 5
Important Safety Rules
5.) Risk of exposure to dangerous chemicals.
Serious injury or death can result if chemical manufacturer instructions are not followed.
-Wear protective gloves when handling and cleaning with chemicals.
-Understand all safety hazards and first aid for all chemicals being used.
-When cleaning filters, check if chemicals have been used and take any precautions that are recommended by the chemical manufacturer.
-Different chemicals may interact dangerously with each other, always follow chemical manufacturer directions before switching chemicals.
-Calculate the correct amount of chemical to mix, dispose of excess chemical per the manufacturer instructions.
-Never spray flammable liquids.
6.) Risk of electrocution.
Electricity can kill you. Keep water away from electrical outlets and electrical devices.
7.) Flying objects.
Small particles may fly out while spraying. Wear safety glasses. Serious eye injury can occur. Make sure nozzle is secure before squeezing trigger. If nozzle is not secure it will become a projectile.
8.) Fall hazard.
Pressure washer creates puddles and slippery surfaces. Keep good footing and balance. Serious injury can occur.
-Wear footwear cabable of maintaining a good grip on wet surfaces.
-Gun kicks back. Hold with both hands.
-Do not overreach or stand on unstable supports.
-Do not stand on ladders or scaffolding.
-Do not place pressure washer on soft or unstable ground.
CAUTION
1.) Hot muffler.
You can be burned by muffler. Do not touch.
WARNING
Save These Instructions
5
Page 6
Pump Oil Cap and Pump Component Identification
6
Page 7
Operation Instructions
Model
Time to fill 5 gallon bucket
A157711
100 seconds
A1577541
100 seconds
A1578111
100 seconds
A1578171
100 seconds
A1578173
100 seconds
A1573701
84 seconds
A1578131
84 seconds
A1578181
84 seconds
A1573981
63 seconds
A157712
63 seconds
A1578151
72 seconds
A1578203
72 seconds
A1578201
72 seconds
A157594
63 seconds
A1577110
100 seconds
A15782030
50 seconds
Water Supply
1.) Make sure the water supply is clean. Debris can cause excess pump wear and reduce performance.
2.) An insufficient water supply will damage your pump. Make sure the water supply is steady and is 20% over the rated flow of your pump. Use a stopwatch to time how long it takes to fill a 5 gallon bucket with your garden hose. The bucket must fill faster than the times listed in the table below.
3.) The water supply garden hose must have an inside diameter of at least 5/8”. If the hose is more than 100 ft. long, the diameter must be at least 3/4”.
4.) Never use a reservoir tank as a water source. Drawing water out of a tank may cause pump cavitation and damage to your pump. This pressure washer is designed for a pressurized water source such as a city water faucet. However, the water source pressure must not exceed 115 psi (8 bar).
5.) Always use a flexible rubber hose for your water supply. Do not use rigid piping.
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Page 8
Operation Instructions
Skin puncture hazard.
High pressure fluid can inject under skin resulting in serious injury including amputation. Do not direct spray at people or animals.
-If skin injection happens, seek IMMEDIATE surgical treatment.
-Do not check for leaks with hand. Instead, use a piece of cardboard to check for leaks.
-Do not use unit if exterior hose damage is evident. Make sure all fittings are tight before starting. Relieve system pressure before servicing.
-Know how to stop engine and bleed pressures quickly. Be thoroughly familiar with the controls.
-Make sure accessories meet the unit's temperature and pressure limits.
-Stop engine and bleed pressures before leaving unit unattended.
WARNING
Start-Up Instructions
1. Attach garden hose to water inlet.
2. Attach pressure hose to water outlet and gun.
3. Attach spray gun to lance.
4. Turn water supply ON.
5. Squeeze trigger to purge air from pump.
6. Insert nozzle.
7. Start engine.
Shut-Down Instructions
1. Turn engine OFF.
2. Turn water supply OFF.
3. Squeeze trigger to relieve system pressure.
4. Remove garden hose.
5. Remove pressure hose.
6. Turn fuel valve OFF (if equipped).
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Page 9
Risk of exposure to dangerous chemicals.
Serious injury or death can result if chemical manufacturer instructions are not
followed.
-Wear protective gloves when handling and cleaning with chemicals.
-Understand all safety hazards and first aid for all chemicals being used.
-When cleaning filters, check if chemicals have been used and take any
precautions that are recommended by the chemical manufacturer.
-Different chemicals may interact dangerously with each other, always follow
chemical manufacturer directions before switching chemicals.
-Calculate the correct amount of chemical to mix, dispose of excess chemical
per the manufacturer instructions.
-Never spray flammable liquids.
WARNING
strainer
diluted chemical
pump inlet
pump outlet
pump
Applying Chemicals
1.) Install the black nozzle to spray chemicals onto the cleaning surface.
2.) Start the pressure washer according to the start-up instructions.
3.) Submerge the chemical hose in cleaning solution.
4.) Squeeze the spray gun trigger. The chemical injector will draw the chemical into the water stream.
5.) Apply chemicals evenly onto the cleaning surface. Allow the chemicals to react with the dirt, then
6.) Never use more chemical than is necessary to clean the surface.
7.) To clean the chemical injector, draw water through the strainer until all the chemical is purged from
9
Operation Instructions
clean at high pressure with green nozzle.
the system.
Page 10
Maintenance and Storage
What to Check
When To Check
What to Do
Inlet Filter
Each Use
Visually inspect and clean inlet filter with clear water.
Pressure Hose
Each Use
Visually inspect pressure hose and hose couplings. Replace hose if any of the following is evident: hose coupling is damaged, wire mesh is exposed or damaged, hose is permanently kinked or flattened, outer hose cover is blistered or loose.
Bolts
Each Use
Tighten any loose bolts.
Engine Oil
See engine manual
See engine manual for oil change instructions
Pump Oil
After 1st 50hrs,
then 3mo/500hr
Change pump oil. See pump oil change instructions on next page.
Maintenance Mode
Before performing any maintenance on the pressure washer, it must be placed in maintenance mode.
1.) Turn off engine.
2.) Turn off water supply.
3.) Squeeze trigger to relieve system pressure.
4.) Shut off fuel valve.
5.) Unplug spark plug wire from spark plug, (see engine owners’ manual).
Maintenance Schedule
10
Page 11
Maintenance and Storage
sight glass
drain plug
fill cap
A1578171
fill cap
drain plug
sight glass
fill cap
drain plug
A1578181
A1578131
A1578151
sight glass
fill cap
drain plug
sight glass
sight glass
drain plug
fill cap
A1578201
Oil capacity: 8.5 oz. (.25L) Oil capacity: 10.2 oz. (.30L)
Oil capacity: 5.7 oz. (.17L) Oil capacity: 10.3 oz. (.30L)
Oil capacity: 22.6 oz. (.62L)
FIG04752
A1577541
A1573701
A1573981
sight glass
drain plug
fill cap
fill cap
drain plug
sight glass
fill cap
drain plug
Oil capacity: 3.4 oz. (.10 L) Oil capacity: 11 oz. (.33 L) Oil capacity: 14 oz. (.41 L)
A1578111
Oil capacity: 4.3 oz. (.13L)
fill cap
sight glass
drain plug
Oil capacity: 10.3 oz. (.30L)
A1578203
fill cap
sight glass
drain plug
A1578173
fill cap
Oil capacity: 11 oz. (.32L)
sight glass
drain plug
sight glass
drain plug
fill cap
A157594
Oil capacity: 22.6 oz. (.62L)
fill cap
sight glass
drain plug
Oil capacity: 20.3 oz. (.60L)
A157712
Oil capacity: 5 oz. (.15L)
A157711 & A1577110
drain plug
breather
dipstick
plug
A15782030
Oil capacity: 19 oz. (.56L)
drain plug
fill cap
sight glass
Pump Oil Change
1.) Place a suitable container below the pump to catch used oil, then remove the oil fill cap and oil drain plug.
2.) Allow the used oil to drain completely, then reinstall the drain plug and tighten securely.
3.) Please dispose of used oil in a manner that is compatible with the environment. We suggest you take used
oil in a sealed container to your local recycling center or service station for reclamation. Do not throw it in the trash, pour it on the ground or down the drain.
4.) With the pump in a level position, fill to the half way point on the oil sight glass (see pump oil capacities
below). For Comet or NorthStar pumps use Universal Tractor Transmission Oil or Mobil1 synthetic oil (15W50). For Cat pumps use SAE30 non-detergent oil or Cat Pump Oil Item# 22158. For General Pumps use SAE30 non-detergent oil. For Powerhorse pumps, use SAE30 non-detergent.
11
Page 12
Maintenance and Storage
RV Antifreeze
Funnel
Hose
Water Inlet
Pump Housing
Dipstick Cap
Pump Breather Plug Tube
Shipping Plug
Checking Oil Level for A157711 & A1577110
1.) Turn off engine, allow it to cool and disconnect the spark plug wire.
2.) Twist the dipstick cap until the arrow on the cap lines up with the arrow on the breather plug.
Remove the dipstick from the breather plug. Then remove the breather plug from the pump.
3.) Wipe the dipstick off with a clean dry cloth. Insert the dipstick into the pump housing and remove it.
The oil level should be at least to the lower “L” notch on the dipstick, but not above the upper “H”
notch. Add above recommended oil as needed.
4.) Thread the pump breather plug tube back into the pump housing.
5.) Align the arrow on the dipstick cap with the arrow on the breather plug tube, insert it, and twist it to
secure. Reconnect the spark plug.
Long Term Storage
Follow the engine owner’s manual for storing the engine.
Winter Storage
Protect your pump, hose, and gun from freezing. Items needed: 12” piece of garden hose or equivalent, funnel and RV antifreeze (approximately 6 oz.)
1.) Follow the storage instructions listed above.
2.) Disconnect spark plug cable. Make sure the engine start switch is OFF, and the fuel valve is OFF.
3.) Attach the garden hose with funnel to the pump inlet (see illustration).
4.) Pour RV antifreeze into the funnel, pull the engine recoil until antifreeze comes out the pump
outlet.
5.) Drain all water from the high pressure hose. Depress trigger on gun and drain all water out of
gun/lance.
12
Page 13

Troubleshooting

Problem
Engine will not start
SOLUTION: A,B
Low/Surging pressure or no water flow
SOLUTION: C,D,E,F,G,H
No chemical injection
SOLUTION: I,J,K,L
Cause
Solution
A- Low oil shutdown
See engine manual for oil requirements
B- Engine starting instructions not followed
See engine manual for starting instructions
C- Insufficient water supply
See water supply section of this manual
D- Plugged pump inlet filter
See maintenance section of this manual
E- Wrong nozzle
Make sure high pressure nozzle is being used
F- Plugged nozzle
Remove nozzle, check for blockage
G- Worn nozzle
Replace nozzle
H- Leak in pressure hose
Replace pressure hose
I- Wrong nozzle
Make sure chemical nozzle is being used
J- Back pressure from extra long discharge hose
Try shorter hose
K- Leak in chemical siphon hose
Replace hose – use hose clamps if necessary
L- Chemical strainer not submerged
Make sure strainer is completely submerged
Item #
PSI
GPM
Max Water
Temp
Power
Shaft Size
Nozzle
Size
A1573701
2500
3.0
140F
5-6.5hp Gas engine
3/4” keyed
#3.5
A1577541
2700
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A1578111
2700
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A1578171
2750
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A1573981
3000
4.0
11-13hp Gas engine
1” keyed
#4.5
A157711
3000
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A1578173
3000
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A1578131
3000
3.0
8-9hp Gas engine
1” keyed
#3.5
A1578181
3200
3.0
8-9hp Gas engine
1” keyed
#3.5
A157712
3500
4.0
11-13hp Gas engine
1” keyed
#4.0
A1578151
4000
3.5
11-13hp Gas engine
1” keyed
#3.5
A1578201
4000
3.5
11-13hp Gas engine
1” keyed
#3.5
A1578203
4000
3.5
11-13hp Gas engine
1” keyed
#3.5
A157594
4000
4.0
15hp Gas engine
1” keyed
#4.0
A1577110
3000
2.5
5-6.5hp Gas engine
3/4” keyed
#3.0
A15782030
3000
5.0
11-13hp Gas engine
1” keyed
#5.5

Specifications

The manufacturer reserves the right to make improvements in design and/or changes in
specifications at any time without incurring any obligation to install them on units previously
13
sold.
Page 14
Parts Explosions – Rev M.1
A1578151
A1573701A1577541
A1578111
A1578171
A1573981
A1578201
A1578181
A1578131
A1578173
A1578203
A157711 & A1577110
A157712
A157594
A15782030
14
Page 15
Parts Explosions – Rev M.1 (cont’d)
Item
Part#
Description
Qty
Model
1
A1577541
Comet VRX Pump
1
A1577541
A1573701
General TP 2530
A1573701
A1573981
General EZ3040
A1573981
A1578111
Comet BXD Pump
A1578111
A1578171
Cat 4DNX Pump
A1578171
A1578131
Comet AXD Pump
A1578131
A1578181
Cat 3SPX Pump
A1578181
A1578151
Comet ZWD Pump
A1578151
A1578201
Cat 66DX Pump
A1578201
A1578173
NorthStar NSLW Pump
A1578173
A1578203
NorthStar NSZW Pump
A1578203
A157711
3025A Pump
A157711
A157712
1807A Pump
A157712
A157594
Cat 66DX Pump
A157594
A1577110
3025A Easy Start Pump
A1577110
A15782030
NorthStar NSSHFD Pump
A15782030
2
777915
Quick Connect Outlet
Plug
1
A1577541, 3701, 3981, 8111, 8171, 8131,
8181, 8151, 8201, 8173, 8203, 712, 594,
7710, 82030
3 4027
Inlet Filter
1
A1577541, 3701, 3981,8111,8131,
8151,8173,8203,711,712, 7710
38596
A1578171, 8181
35169
A1578201, 594, 82030
4
777340
1/4” x 1/4” Hose Barb
Fitting
1
A1578171, 181, 8201, 82030
5
777834
1/4” Hose Clamp
2
A1578171, 8181, 8201, 82030
6
777165
1/4” Braided Chem. Hose
(Sold by foot)
1.2ft
A1578171, 8181, 8201, 82030
7
38584
Easy Start Valve
1
A1578171, 8181, 8201, 82030
8
777347
3/8” Street Tee
1
A1578171, 8181 8201, 82030
9
35918
Thermal Valve
1
A1578171, 8181
777836
A1578201, 3701, 3981, 82030
10 22393
Pop Off Valve
1
A1578181, 8201, 82030
35814
A1573701
782121
A1573981
18
35813
Manifold Inlet
1
A1573701, 3981
19 82141
3/16” x 1.5” Shaft Key
1
A1578171, 8173
82142
3/16” x 2” Shaft Key
A1573701
82143
1/4” x 1-3/4” Shaft key
A1578181, 8131, 3981, 8151, 8201, 82030
20
777165
1/4” Braided Chem. Hose
(Sold by foot)
3ft
All
21
221222
Chemical Strainer 1 All
22
777837
3/8” plug 1 A1578181
23
2296
3/8” hex nipple 1 A157594
24
789667
Unloader Valve
1
A157594
25
777839
1/2”Nipple x 3/8” MPT
1
A157594
26
777840
1/2” Barb x 1/4” MPT
1
A157594
27
777119
1/2” Hose Clamp
2
A157594
28
2264
1/2” PVC Hose
1 ft
A157594
29
777410
3/8” Street Elbow
1
A15782030
15
Page 16
Comet VRX Pump Exploded View
Ref #
Code
Description
Qty
Ref #
Code
Description
Qty
1
2801 0079
Thermo Valve Cover
1 39
2432 0018
Pump Crankcase
1 2 1210 0218
O-Ring
1 40
1802 0213
Piston Spring
3 3 0424 0402
Thermal Valve Body
1 41
2409 0099
Piston
3 4 1210 0475
O-Ring
1 42
0009 0267
Ring
3
5
3230 0031
Sensor
1 43
5026 0260
Piston Kit
3 6 1802 0217
Spring
1 44
1210 0391
O-Ring
1 7 1002 0116
Suction Filter
1 45
1210 0463
O-Ring
1 8 2803 0395
Quick Coupler
1 46
2409 0102
Check Valve
1 9 1223 0093
Wing Nut
1 47
1802 0218
Spring
1
10
2800 0096
Straight Hose Tail Kit
3 48
5026 0262
Check Valve Kit
1
11
3218 0351
Pump Manifold
1 49
1210 0465
O-Ring
1
12
3609 0195
Screw
3 50
0801 0066
Detergent Injector
1
13
3202 0276
Plug
1 51
1210 0170
O-Ring
1
16
Page 17
Comet VRX Pump Exploded View
14
1802 0219
Regulation Valve Spring
1
52
1410 0322
Detergent Injector Kit
1
15
2811 0117
Washer
1
53
0204 0051
Bushing
1
16
3605 0104
Special Screw
1
54
1802 0216
Spring
1
17
1210 0392
O-Ring
1
55
3003 0033
Ball 1 18
1210 0470
O-Ring
1
56
1210 0466
O-Ring
1
19
0009 0272
Ring 1 57
1210 0465
O-Ring
1
20
1210 0055
O-Ring
1
58
2800 0104
Detergent Straight Hose Tail
1
21
3021 0034
Elastic Pin
1
59
5026 0261
Complete Detergent Kit
1
22
0015 0187
Valve Rod
1
60
0436 0020
Axial Ball Bearing
1
23
1210 0465
O-Ring
1
61
0001 0460
Throu-Eccentric Shaft
1
24
0009 0112
Backup Ring
1
62
1210 0394
O-Ring
1
25
1215 0334
Regulation Valve Kit
1
63
0438 0081
Ball Bearing
1
26
3009 0136
Regulation Valve Seal
1
64
0031 0012
Pump Crankshaft
1
27
1210 0170
O-Ring
1
65
0019 0112
Oil Seal
1
28
3003 0032
Ball
1
66
0403 0156
Pump Crankcase
1
29
5026 0269
Regulation Valve Seat Kit 1
67
3200 0071
Plug
1
30
1220 0061
Delivery Valve
2
68
2417 0064
Extension
1
31
1220 0062
Delivery Valve
1
69
1210 0492
O-Ring
1
32
3302 0279
Plug
3
72
0604 0015
Nut 3 33
1241 0068
Packing
3
73
3016 0042
Support
1
34
0009 0274
Anti-Extr. Ring
3
74
3625 0062
Screw
4
35
2811 0004
Washer
3
100
0009 0225
Anti-Extr. Ring
1
36
0009 0270
Packing Retainer
3
103
3000 0781
Oil Seal Spacer
3
37
0019 0111
Oil Seal
3
104
5026 0276
Thermo Valve Kit
1
38
1220 0061
Suction Valve
3
105
3200 0093
Oil Tap Kit
1
Part #
Code
Qty
30
1220 0061
2
31
1220 0062
1
38
1220 0061
3
Part #
Code
Qty
33
1241 0068
3
34
0009 0274
3
Piston Seal Kit (502602556)
Complete Valve Kit (50260270)
17
Page 18
General Pump Triplex 2530 Exploded View
ITEM
PART #
DESCRIPTION
QTY
1
51.0106.22
CRANKCASE
1 2 98.2100.00
PLUG, 3/8
1 3 90.3833.00
O-RING
1 4 51.2091.02
PROTECTOR
1 5 90.1565.00
OIL SEAL
3 6 98.2041.00
PLUG, 1/4
1 7 51.1200.41
MANIFOLD
1 8 96.6938.00
WASHER
8 9 99.1943.00
SCREW
8
10
90.3841.00
O-RING
6
11
36.2003.66
VALVE SEAT
6
12
36.2001.76
VALVE PLATE
6
13
94.7376.00
SPRING
6
14
36.2025.51
VALVE CAGE
6
15
90.3847.00
O-RING
6
16
98.2216.00
VALVE CAP
6
17
36.7115.01
VALVE ASSEMBLY
6
18
51.1000.51
HEAD RING
3
19
90.2620.00
PACKING
3
20
51.0800.70
PACKING RETAINER
3
21
90.3604.00
O-RING
3
22
90.3835.00
O-RING
3
23
97.5968.00
SIGHT GLASS
1
24
20.2128.35
NEEDLE BEARING
1
25
98.2103.00
OIL DIP STICK
1
26
92.2216.00
NUT
3
27
96.7008.00
WASHER
3
28
51.0400.09
PLUNGER, 15mm
3
29
90.3572.00
O-RING
3
30
90.5022.00
BACK UP RING
3
31
96.0707.00
FLINGER WASHER
3
32
97.0310.00
CONNECTING ROD PIN
3
33
51.1600.22
CRANKCASE COVER
1
34
99.1867.00
SCREW
4
ITEM
PART #
DESCRIPTION
QTY
35
90.3917.00
COVER O-RING
1
36
51.0301.22
CONNECTING ROD
3
37
51.0500.56
PLUNGER ROD
3
49
99.2730.00
SCREW, J34 OPTION
4
50
96.7014.00
WASHER, J34 OPTION
4
51
10.0346.22
FLANGE, J34 OPTION
1
52
99.1867.00
SCREW
4
53
96.6938.00
WASHER
4
54
50.2115.51
SPACER
1
55
90.4097.00
O-RING
1
56
90.1644.00
OIL SEAL
1
57
90.0667.00
SNAP RING
1
58
20.2835.21
BEARING
1
59
51.0221.65
CRANKSHAFT
1
123
ITEM
PART #
QTY
10
90.3841.00
6
11
36.2003.66
6
12
36.2001.76
6
13
94.7376.00
6
14
36.2025.51
6
97
ITEM
PART #
QTY
18
51.1000.51
3
19
90.2620.00
3
21
90.3604.00
3
22
90.3835.00
3
*Unloader not shown
18
VALVE KIT
SEAL KIT
Page 19
General Pump Triplex EZ3040 Exploded View
ITEM
PART #
DESCRIPTION
QTY
35
92.2216.00
NUT
3
40
90.3612.00
O-RING
3
41
44.0800.70
PACKING RETAINER
3
42
52.2166.70
INTERMEDIATE RING
3
43
90.2622.00
PACKING
3
44
90.2620.00
PACKING
3
45
51.1000.51
HEAD RING
3
46
98.2100.00
CAP SCREW
1
47
98.2176.00
CAP SCREW
1
48
96.7380.00
WASHER
1
49
96.7514.00
WASHER
1
50
98.1966.00
CAP SCREW
1
51
90.2617.00
SEAL, LOW PRESSURE
3
75
90.0635.00
RETAINING RING
1
76
44.0209.65
CRANKSHAFT
1
77
91.8568.00
ROLLER BEARING
1
78
90.4097.00
O-RING
1
81
10.0518.22
FLANGE FOR GAS ENGINES
1
82
90.1690.00
OIL SEAL
1
83
96.6938.00
WASHER
4
84
99.1912.00
SCREW
4
ITEM
PART #
DESCRIPTION
QTY
1
44.1200.41
MANIFOLD
1 2 99.3175.00
SCREW
8 3 96.7014.00
WASHER
8 4 90.3841.00
O-RING
6 5 36.2003.66
VALVE SEAT
6 6 36.2001.76
VALVE
6 7 94.7376.00
SPRING
6 8 36.2025.51
VALVE CAGE
6 9 90.3847.00
O-RING
6
10
98.2226.00
CAP SCREW
6
11
36.7115.01
VALVE ASSEMBLY
6
12
99.1807.00
SCREW
4
13
50.1500.74
BEARING COVER
1
14
44.2118.01
SPACER
1
15
90.4097.00
O-RING
1
16
91.8328.00
BALL BEARING
1
17
90.1614.00
OIL SEAL
3
18
44.0100.22
CRANKCASE
1
19
98.2103.00
OIL DIPSTICK
1
22
44.0500.66
PISTON GUIDE
3
23
44.0300.22
CONNECTING ROD
3
24
90.3920.00
O-RING
1
25
44.1600.22
REAR COVER
1
26
99.1837.00
SCREW
5
27
90.3585.00
O-RING
1
28
98.2041.00
CAP SCREW
1
29
97.7340.00
PIN
3
30
96.7350.00
WASHER
3
31
90.5022.00
ANTI-EXT. RING
3
32
90.3572.00
O-RING
3
33
52.0400.09
PISTON
3
34
96.7008.00
WASHER
3
VALVE KIT SEAL KIT
123
130
ITEM
PART #
QTY ITEM
PART #
QTY
4
90.3841.00
6
40
90.3612.00
1 5 36.2003.66
6
41
44.0800.70
1 6 36.2001.76
6
42
52.2166.70
1
7
94.7376.00
6
43
90.2622.00
1
8
36.2025.51
6
44
90.2620.00
1
45
51.1000.51
1
51
90.2617.00
1
*Unloader not shown
19
Page 20
Comet BXD 2530G Pump Exploded View
20
Page 21
Comet BXD 2530G Pump Exploded View
Part #
Description
Qty Ref #
Part #
Description
Qty
1
CO3202001800
Plug, 1/8”
1 39
CO0009026700
Ring 3 2
CO1215035400
Thermal Valve, 3/8”
1 40
CO1802027600
Spring 3 3
CO1802021700
Spring
1 41
CO2409014100
Piston 3 4
CO3230003100
Thermal Feeler
1 42
CO0403017900
Pump Crankcase
1
5
Not Available
O-Ring
1 43
CO3609000500
Screw 4 6
Not Available
Thermal Valve Body
1 44
CO1241005700
Low Pressure Packing
3
7
Not Available
Thermal Valve Cap
1 45
CO0009030900
Packing Retainer
3 8 CO3202001800
Plug, 1/8”
1 46
CO1210007100
O-Ring 3 9
CO1802022700
Easy-Start Spring
1 47
Not Available
Anti-Extrusion Ring
3
10
CO1210046300
O-Ring
1 48
CO1241005900
Packing + Ring
3
11
CO3003003300
Ball 1
50
CO1210014600
O-Ring 2 12
CO1210046300
O-Ring
1 51
CO1209011700
Gasket
1
13
CO3202031900
Easy-Start Plug
1 52
CO3200010200
Oil Discharge Cap
1
14
CO1215058600
Unloader
1 53
Not Available
Suction Valve Plug
3
15
CO1817006400
Unloader Knob
1 54
CO0009022400
Ring 3 16
CO1220005800
Suct/Del Valve Assy Kit
3 55
CO1210009300
O-Ring 3 17
CO1210041500
O-Ring
6 56
CO3202029400
Suction Valve Plug Kit
3
18
Not Available
Valve Seat
6 57
CO3410031800
Injector Body Kit
1
19
CO3604002800
Suct/Del Valve
6 58
Not Available
Injector Body
1
20
Not Available
Suct/Del Valve Spring
6 59
CO1210004000
O-Ring 1 21
Not Available
Suct/Del Valve Cage
6 60
CO1210004900
O-Ring 1 22
CO1210015100
O-Ring
3 61
CO2409009100
Check Valve Kit
1
23
CO3202023600
Plug 3
62
CO1802019700
Check Valve Spring
1
24
CO2816008800
Piston Washer
1 63
CO2409008600
Check Valve
1
25
CO0436001700
Ball Bearing
1 64
CO1210046000
O-Ring 1 26
CO0001052800
Eccentric Shaft
1 65
CO8102045000
Water Filter
1
27
Not Available
O-Ring
1 66
CO1223010900
Wing Nut
1
28
CO0438010300
Ball Bearing
1 67
CO2800051100
Special Coupling
1
29
Not Available
Hallow Shaft
1 68
Not Available
Pump Manifold
1
30
CO0019003400
Oil Seal
1 69
Not Available
Screw 5 31
CO1210056100
O-Ring
1 70
CO1802018000
Spring 1 32
CO3201002700
Oil Sight Glass
1 71
CO3003002600
Ball 1 33
CO1210004800
O-Ring
1 72
Not Available
Chemical Coupling
1
34
CO3200013800
Oil Cap
1 73
CO2803043500
Chemical Coupling Kit
1
35
Not Available
Support
1 74
CO2803338000
Outlet Coupling
1
36
CO2811000400
Washer
4 100
CO5109066700
Piston Seal Kit
1
37
CO3607011900
Hex Screw
4 101
CO5025002700
Complete Valve Kit
1
38
Not Available
Gasket Disk
1
21
Page 22
Cat 4DNX Pump Exploded View
Ref#
P/N
DESCRIPTION
QTY
Ref#
P/N
DESCRIPTION
QTY
5
Not Available
Screw
3
106
Kit #1
Seal 3 8
CA547153
Bearing Cover
1
120
Not Available
Seal Case
3
10
CA14041
O-Ring, Bearing Cover
1
121
CA13976
O-Ring for Seal Case
3
11
CA55337
Oil Seal
1
125
Kit #1
Seal 3 15
CA14488
Inner Ball Bearing
1
160
CA17428
O-Ring, Inlet
3
20
CA547048
Connecting Rod
3
161
CA547077
Seat, Inlet
3
24
Not Available
Oil Plug Cap
1
162
CA48361
Back-up Ring
3
25
CA549446
Crankshaft
1
163
CA43358
O-Ring
3
27
CA56084
Ball Bearing
1
164
CA547076
Seat, Discharge
3
32
CA547961
Cap 1 166
CA547098
Valve 6 33
CA14179
O-ring for Oil Filter Cap
1
167
CA46865
Spring
6
37
CA92241
Gauge, Bubble Oil w/Gasket
1
168
CA543988
Retainer, Spring, Inlet
3
38
CA44428
Gasket, Flat Flex Oil Gauge
1
169
Kit #2
Retainer, Spring, Discharge
3
48
CA44842
Drain Plug
1
172
CA142807
O-Ring for Plug
3
49
CA14179
O-Ring for Drain Plug
1
174
CA547104
Plug, Valve w/o-ring
3
53
Not Available
Crankcase
1
185
Not Available
Head, Manifold w/Unloader Body
1
64
CA46229
Crosshead Pin
3
188
Not Available
Screw
6
65
CA542402
Plunger Rod
3
197
CA941516
Inlet Fitting Assembly
1
70
CA47215
Oil Seal
3
249
CA30520
Adapter Mount Assembly
1
90
CA547091
Plunger
3
255
CA30516
Bolt Mount Assembly
1
98
CA46730
Washer
3
469
CA7332
Chemical Fixed Injector
1
99
CA542405
Retainer, Plunger
3
KITS
100
CA46233
Retainer, Seal
3 Kit#1
CA76975
Seal Kit: Inclds: 98, 106, 121, 125
1
*One Kit will Complete One Pump*
Kit#2
CA76976
Valve Kit: Inclds: 160, 161, 162, 163, 164, 166, 167, 168, 169, 172
1
22
Page 23
Comet AXD Pump Exploded View
Part #
Code
Description
Qty
Part #
Code
Description
Qty
1
3218 0413
Brass Manifold
1 63
1210 0040
O-Ring
1 2 3609 0099
Screw
8 64
1210 0049
O-Ring
1 4 1210 0415
O-Ring
6 65
1802 0197
Spring 1 5
3009 0170
Suct. /Del. Valve Seat
6 66
2409 0086
Check Valve
1 6 3604 0028
Suct. /Del. Valve
6 67
1210 0446
O-Ring
1 7 1802 0227
Spring
6 68
3410 0318
Injector Body Kit
1 8 1205 0033
Suct. /Del. Valve Cage
6 69
2409 0154
Check Valve Kit
1 9 1210 0151
O-Ring
6 70
1210 0403
Viton® O-Ring
1
10
3202 0311
Cap + O-Ring
6 71
3009 0122
Valve Seat
1
11
3609 0088
Screw
3 73
3002 0526
Unloader Ball
1
12
1004 0012
Crankcase Flange
1 74
0009 0233
Ring
1
13
0402 0360
Transparent Cover
1 75
0009 0205
Ring 1 0402 0329
Aluminum Cover
1 76
1210 0405
O-Ring
1
14
1210 0386
O-Ring
1 77
1210 0404
O-Ring
1
15
3019 0011
Outer Seeger
1 78
1210 0407
O-Ring
1
16
0009 0275
Spacer
1 79
0204 0044
Bushing
1
17
0438 0069
Ball Bearing
1 80
2409 0088
Piston Rod
1
18
3200 0051
Oil Dipstick
1 81
1210 0430
O-Ring
1
23
Page 24
Comet AXD Pump Exploded View
19
0403 0195
Pump Crankcase
1 82
0009 0205
Ring 1 20
1241 0105
Packing + Ring
3 83
0009 0207
Spring Spacer
1
23
1241 0057
Packing
3 84
1802 0182
Spring (Wire Ø3, 25)
1
24
0009 0374
Packing Retainer
3 85
3622 0030
Stop Adjustable Nut
1
25
1210 0333
O-Ring
3 86
1227 0022
Ring Nut
1
26
0019 0103
Oil Seal
3 87
0204 0046
Bushing
1
28
2811 0084
Washer
1 88
1215 0403
Reg. Valve Kit + Seat
1
32
2409 0151
Piston
3 89
1817 0064
Pressure knob
1
33
3011 0014
Gudgeon Pin
3 90
1802 0180
Detergent Spring
1
34
0205 0050
Con. Rod Assembly
3 91
3003 0026
Detergent Ball
1
36
1210 0441
O-Ring
1 92
2803 0424
Detergent Coupling
1
37
3200 0007
Cap
1 93
2803 0435
Detergent Coupling Kit
1
38
1210 0561
O-Ring
1 102
2803 3380
Outlet Quick Coupler
1
39
0402 0357
Crankcase Cover
1 103
1002 0158
Water Filter
1
40
3609 0032
Screw
4 104
1223 0108
Wing Nut
1
41
3609 0032
Screw
4 105
2803 0395
Special Coupling
1
44
3607 0119
Hexagonal Screw
4 106
1215 0328
Thermal Valve
1
45
3016 0023
Flange
1 107
1215 0443
Safety Valve
1
47
0019 0102
Oil Seal
1 108
0608 0032
External Easy Start Device
1
49
0437 0045
Roller Bearing
1 150
5025 0030
Valve Kit
1
50
0001 0645
Eccentric Shaft
1 151
5019 0686
Water Seal Kit
1
61
1220 0167
Suct. /Del. Valve Assy kit
6 153
5019 0687
Oil Seal Kit
1
62
3410 0316
Injector Body
1
24
Page 25
Cat 3SPX Pump Exploded View
25
Page 26
Comet ZWD Pump Exploded View
26
Page 27
Comet ZWD Pump Exploded View
27
Page 28
Cat 66DX Pump Exploded View
28
Page 29
NorthStar NSLW Pump Exploded View
Part #
Code
Description
Qty
Part #
Code
Description
Qty
1
3218 0424
Brass Pump Manifold Kit
1 54
2811 0084
Washer
1 2 3202 0018
Plug
1 55
3200 0007
Cap 1 3
3609 0014
Screw
8 56
2811 0086
Washer
1 4 1210 0046
O-Ring
6 72
0204 0072
Bushing
1 5 3009 0087
Suct. /Del. Valve Seat
6 73
1802 0279
Spring 1 6
3604 0017
Suct. /Del. Valve
6 74
1227 0051
Ring Nut
1 7 1802 0177
Spring
6 75
3622 0049
Stop Adjustable Nut
1 8 1205 0025
Suct./Del. Valve Cage
6 76
0009 0367
Spring Spacer
1 9 1210 0048
O-Ring
6 77
2409 0148
Rod
1
10
3202 0315
Plug + O-Ring
6 78
0009 0365
Ring 1 11
3609 0088
Screw
3 79
1210 0613
O-Ring
1
12
1004 0012
Crankcase Flange
1 80
1210 0614
O-Ring
1
13
0402 0329
Aluminum Cover
1 81
0009 0366
Ring 1 14
1210 0386
O-Ring
1 82
0204 0071
Bushing
1
15
3019 0011
Outer Seeger
1 83
1210 0615
O-Ring
1
16
0009 0275
Spacer
1 84
1210 0616
O-Ring
1
17
0438 0069
Ball Bearing
1 85
3002 0673
Support/Ball
1
18
3200 0051
Oil Dipstick
1 87
3009 0164
Valve Seat
1
19
0403 0199
Pump Crankcase
1 88
1210 0603
O-Ring
1
29
Page 30
NorthStar NSLW Pump Exploded View
20
0009 0196
Packing Head Ring
3
90
1215 0403
Reg. Valve Kit + Seat
1
21
1241 0065
Packing
3 91
1817 0064
Pressure Knob
1
22
0009 0223
Back Ring
3 92
3410 0288
Injector Body
1
23
1241 0030
Packing
3 93
1210 0398
O-Ring
1
24
0009 0222
Packing Retainer
3 94
1210 0402
O-Ring
1
25
1210 0223
O-Ring
3 95
1802 0197
Spring
1
26
0019 0095
Oil Seal
3 96
2409 0122
Check Valve
1
27
0600 0048
Special Bolt
3 97
1210 0460
O-Ring
1
28
2811 0080
Washer
3 98
3410 0287
Injector Body Kit
1
29
0202 0020
Ceramic Bushing
3 99
2409 0123
Check Valve Kit
1
30
2812 0038
Washer
3 101
1220 0030
Suct. /Del. Valve Assy kit
6
31
1210 0055
O-Ring
3 103
1802 0180
Detergent Spring
1
32
2409 0044
Piston Guides
3 104
3003 0026
Detergent Ball
1
33
3011 0014
Gudgeon Pin
3 105
2803 0552
Detergent Coupling
1
34
0205 0050
Con. Rod Assembly
3 107
2803 0395
Special Coupling
1
35
3019 0033
Outer Seeger
1 108
1223 0108
Wing Nut
1
36
3201 0026
Oil Indicator
1 109
1002 0158
Water Filter
1
37
1210 0333
O-Ring
1 110
1215 0381
Safety Valve
1
38
1210 0621
O-Ring
1 111
1215 0329
Thermal Valve
1
39
0402 0392
Cover
1 112
2803 3380
Quick Outlet Coupler
1
40
3609 0180
Screw
4 113
3202 0319
Easy Start Cap
1
41
3609 0032
Screw
4 114
1210 0463
O-Ring
1
44
3607 0199
Hexagonal Screw
4 115
3003 0033
Easy Start Ball
1
45
3016 0012
Flange
1 116
1210 0463
O-Ring
1
46
0019 0102
Oil Seal
1 117
1802 0277
Easy Start Spring
1
47
3020 0012
Inner Seeger
1 118
5033 0010
Easy Start Kit
1
48
0204 0038
Bushing
1 120
5025 0011
Valve Kit
1
49
0437 0045
Bearing
1 121
5019 0064
Water Seal Kit
1
50
0001 0399
Eccentric Shaft
1 122
2409 0071
Piston Kit
1
51
1210 0441
O-Ring
1 123
5019 0065
Oil Seal Kit
1
52
3200 0007
Cap
1
30
Page 31
NorthStar NSZW Pump Exploded View
Part #
Code
Description
Qty
Part #
Code
Description
Qty
1
3218 0424
Brass Pump Manifold Kit
1 52
3200 0007
Cap 1 2
3202 0018
Plug
1 54
2811 0084
Washer
1 3 3609 0014
Screw
8 56
2811 0086
Washer
1 4 1210 0046
O-Ring
6 72
0204 0072
Bushing
1 5 3009 0087
Suct. /Del. Valve Seat
6 73
1802 0279
Spring 1 6
3604 0017
Suct. /Del. Valve
6 74
1227 0051
Ring Nut
1 7 1802 0177
Spring
6 75
3622 0049
Stop Adjustable Nut
1 8 1205 0025
Suct. /Del. Valve Cage
6 76
0009 0367
Spring Spacer
1 9 1210 0048
O-Ring
6 77
2409 0148
Rod 1 10
3202 0315
Plug + O-Ring
6 78
0009 0365
Ring 1 11
3609 0088
Screw
3 79
1210 0613
O-Ring
1
12
1004 0012
Crankcase Flange
1 80
1210 0614
O-Ring
1
13
0402 0329
Aluminum Cover
1 81
0009 0366
Ring 1 14
1210 0386
O-Ring
1 82
0204 0071
Bushing
1
15
3019 0011
Outer Seeger
1 83
1210 0615
O-Ring
1
16
0009 0275
Spacer
1 84
1210 0616
O-Ring
1
17
0438 0069
Ball Bearing
1 85
3002 0673
Support/Ball
1
18
3200 0051
Oil Dipstick
1 87
3009 0164
Valve Seat
1
19
0403 0199
Pump Crankcase
1 88
1210 0603
O-Ring
1
20
0009 0196
Packing Head Ring
3
90
1215 0404
Reg. Valve Kit + Seat
1
21
1241 0065
Packing
3 91
1817 0053
Pressure knob
1
31
Page 32
NorthStar NSZW Pump Exploded View
22
0009 0223
Back Ring
3 92
3410 0297
Injector Body
1
23
1241 0030
Packing
3 93
1210 0398
O-Ring
1
24
0009 0222
Packing Retainer
3 94
1210 0402
O-Ring
1
25
1210 0223
O-Ring
3 95
1802 0197
Spring
1
26
0019 0095
Oil Seal
3 96
2409 0122
Check Valve
1
27
0600 0048
Special Bolt
3 97
1210 0460
O-Ring
1
28
2811 0080
Washer
3 98
3410 0296
Injector Body Kit
1
29
0202 0020
Ceramic Bushing
3 99
2409 0123
Check Valve Kit
1
30
2812 0038
Washer
3 101
1220 0030
Suct. /Del. Valve Assy kit
6
31
1210 0055
O-Ring
3 103
1802 0180
Detergent Spring
1
32
2409 0044
Piston Guides
3 104
3003 0026
Detergent Ball
1
33
3011 0014
Gudgeon Pin
3 105
2803 0552
Detergent Coupling
1
34
0205 0050
Con. Rod Assembly
3 107
2803 0395
Special Coupling
1
35
3019 0033
Outer Seeger
1 108
1223 0108
Wing Nut
1
36
3201 0026
Oil Indicator
1 109
1002 0158
Water Filter
1
37
1210 0333
O-Ring
1 110
1215 0381
Safety Valve
1
38
1210 0621
O-Ring
1 111
1215 0329
Thermal Valve
1
39
0402 0391
Cover
1 112
2803 3380
Quick Outlet Coupler
1
40
3609 0180
Screw
4 113
3202 0319
Easy Start Cap
1
41
3609 0032
Screw
4 114
1210 0463
O-Ring
1
42
2811 0098
Washer
4 115
3003 0033
Easy Start Ball
1
44
3607 0168
Hexagonal Screw
4 116
1210 0463
O-Ring
1
45
3016 0023
Flange
1 117
1802 0277
Easy Start Spring
1
46
0019 0102
Oil Seal
1 118
5033 0010
Easy Start Kit
1
47
3020 0012
Inner Seeger
1 120
5025 0011
Valve Kit
1
48
0204 0038
Bushing
1 121
5019 0064
Water Seal Kit
1
49
0437 0045
Bearing
1 122
2409 0071
Piston Kit
1
50
0001 0415
Eccentric Shaft
1 123
5019 0065
Oil Seal Kit
1
51
1210 0441
O-Ring
1
32
Page 33
3025A Pump Exploded View
33
Page 34
3025A Pump Exploded View
Item
Description
Part #
Qty
Item
Description
Part #
Qty
1
Socket head screw
781361
1 31
Cone valve spring
Kit #4
1
2
Pump basal flange
Kit #1
1
32
O-ring 14.2X1.9
Kit #4
Or Kit #5
7
3
O-ring 80X2.4
Kit #1
1 33
Hose barb seat
Kit #4
1 4 Radial shaft seal FB36-50-7
Kit #1
1 34
Outlet nut M22×1.5-14
Kit #4
1 5 Angular contact bearing
N/A
1 35
Back up ring 9X6.2X1.2
Kit #5
1 6 Wearable sheath
N/A
1 36
O-ring 6X1.78
Kit #5
1 7 Wobble plate
N/A
1 37
Back water valve core
Kit #5
1 8 Front bearing (51307B)
N/A
1 38
Pump head
N/A
1 9 Spring disk
N/A
1 39
Inlet water seal
Kit #6
1
10
Plunger
N/A
1 40
Inlet water body
Kit #6
1
11
Plunger spring
N/A
1 41
Thermal relief valve
781401
1
12
Crankcase
N/A
1 42
Inlet swivel nut
Kit #7
1
13
O-ring 14.2X1.9
781373
2 43
Clip ring
Kit #7
1
14
Outlet plug
Kit #5
5 44
Water filter
Kit #7
1
15
Oil seal
Kit #2
3 45
Socket head screw M8X50
N/A
4
16
O-ring 15X2.2
Kit #2
3 46
Adjusting screw
Kit #8
1
17
Spacer
Kit #2
3 47
Adjusting screw plug
Kit #8
1
18
O-ring 21.8X1.9
Kit #2
3 48
O-ring 15X2.5
Kit #8
1
19
Water seal
Kit #2
3 49
Back up ring 8.4X5.3X1.2
Kit #8
1
20
Compaction washer
Kit #2
3 50
O-ring 5.2X1.9
Kit #8
1
21
Inlet plug
N/A
3 51
Spring holder
Kit #8
1
22
Washer
N/A
3 52
Big pressure spring
Kit #8
1
23
O-ring 9.8X1.9
781383
or Kit #3
9
53
Small pressure spring
Kit #8
1
24
Valve
781384
or Kit #3
6
54
Ball holder
Kit #8
1 25
Hose barb
Kit #4
1 55
Steel ball 8.7
Kit #8
1
26
O-ring Ø3.68X1.78
Kit #4
1 56
Back water valve port
Kit #8
1
27
Steel ball
Kit #4
1 57
O-ring 9.25X1.78
Kit #8
1
28
Small cone spring
Kit #4
1 58
Breather Plug
Kit #9
1
29
O-ring 5.3X2.65
Kit #4
1 59
Dipstick
30
Outlet cone valve
Kit #4
1
N/A – part not available to order
34
Page 35
3025A Pump Exploded View
Kit #
Description
Item #
Items Included
Qty
Kit Part #
Kit Qty
Needed
1
Flange w/ Seal
Kit
2
Pump basal flange
1
782837
1
3
O-ring 80X2.4
1 4 Radial shaft seal FB36-50-7
1
2
Seal Kit
15
Oil seal
1
782843
3
16
O-ring 15X2.2
1
17
Spacer
1
18
O-ring 21.8X1.9
1
19
Water seal
1
20
Compaction washer
1
3
Valve Kit
23
O-ring 9.8X1.9
1
781122
6
24
Valve
1
4
Outlet Kit w/
Injector
25
Hose barb
1
782838
1
26
O-ring Ø3.68X1.78
1
27
Steel ball
1
28
Small cone spring
1
29
O-ring 5.3X2.65
1
30
Outlet cone valve
1
31
Cone valve spring
1
32
O-ring 14.2X1.9
1
33
Hose barb seat
1
34
Outlet nut M22×1.5-14
1
5
Valve Cap Kit
14
Outlet plug
1
782839
5
32
O-ring 14.2X1.9
1
35
Back up ring 9X6.2X1.2
1
36
O-ring 6X1.78
1
37
Back water valve core
1
6
Inlet Flange Kit
39
Inlet water seal
1
782840
1
40
Inlet water body
1
7
Inlet Kit
42
Inlet swivel nut
1
782841
1
43
Clip ring
1
44
Water filter
1
8
Unloader Kit
46
Adjusting screw
1
782842
1
47
Adjusting screw plug
1
48
O-ring 15X2.5
1
49
Back up ring 8.4X5.3X1.2
1
50
O-ring 5.2X1.9
1
51
Spring holder
1
52
Big pressure spring
1
53
Small pressure spring
1
54
Ball holder
1
55
Steel ball 8.7
1
56
Back water valve port
1
57
O-ring 9.25X1.78
1
9
Breather Plug
with Dipstick Kit
58
Breather Plug
1
785819
1
59
Dipstick
1
35
Page 36
1807A Pump Exploded View
36
Page 37
1807A Pump Exploded View
Item
Description
Part #
Qty Item
Description
Part #
Qty
1
Screw M6*16
N/A
6 50
Valve body
Kit #11
1 4 Drain plug
Kit #1
1 51
O-ring Ø17.17*1.78
Kit #11
1 5 Gasket, drain plug
Kit #1
1 52
O-ring Ø6.08*1.78
Kit #11
1 7 O-ring Ø110*3
Kit #2
1 53
Backup ring 6.2*9*1.2
Kit #11
1
8
Cover, oil plug, Black
Kit #3
1
54
O-ring Ø 12.42*1.78
Kit #11
1
9
Oil plug
Kit #3
1 55
Seat, valve body
Kit #11
1
10
O-ring Ø12.6*1.8
Kit #3
1 56
Bullet
Kit #11
1
11
Crankcase
N/A
1 57
O-ring Ø9.25*1.78
Kit #11
1
12
Screw M8*20
N/A
4 58
Seat
Kit #11
1
13
Oil seal, crankshaft 40*52*7
Kit #4
1 59
O-ring Ø18.2*2.4
Kit #11
1
14
Flange
Kit #4
1 60
Outlet Tee connector
Kit #11
1
15
O-ring Ø51.8*2.2
Kit #4
1 61
O-ring Ø11.6*2.4
Kit #11
1
16
Needle roller bearing NK42/20
N/A
1 62
O-ring Ø4.2*2.4
Kit #11
1
17
Crankshaft
N/A
1 63
Checking valve
Kit #11
1
18
Ball bearing 6304
N/A
1 64
Spring
Kit #11
1
19
Clip Ø20
N/A
1 65
O-ring Ø15*2.5
Kit #11
1
20
O-ring Ø51.8*2.2
Kit #5
1 66
Outlet connector
Kit #11
1
21
Cover, crankshaft
Kit #5
1 67
O-ring Ø12.2*2.4
Kit #11 or Kit #8
1
22
Screw M8*16
N/A
4 68
Outlet banjo bolt
Kit #11 or Kit #8
1
23
Oil seal, plunger
Kit #6
3 69
O-ring Ø23.4*2.4
Kit #11
1
24
Locating ring
Kit #6
3 70
Inlet Tee connector
Kit #11
1
25
O-ring Ø 26.7*1.78
Kit #6
3
71
Inlet connector
Kit #11
1
26
Low pressure seal
Kit #6
3 72
Swivel nut
Kit #11
1
27
Compaction ring
Kit #6
3 73
Water filter
Kit #11
1
28
Compaction flake
Kit #6
3 74
O-ring Ø16.2*2.4
Kit #11 or Kit #8
1
29
High pressure seal
Kit #6
3 75
Inlet banjo bolt
Kit #11 or Kit #8
1
30
Supporting ring
Kit #6
3 76
Water injection tube
Kit #11 or Kit #9
1
31
Plunger rod
N/A
3 77
Soap injector
Kit #11 or Kit #9
1
32
Checking ring
Kit #7
3 78
3/8 quick connect plug
Kit #11 or Kit #9
1
33
Backup ring
Kit #7
3 79
Soap suction nozzle
Kit #11 or Kit #9
1
34
O-ring
Kit #7
3 80
O-ring Ø3.68*1.78
Kit #11 or Kit #9
1
35
Ceramic pipe
Kit #7
3 81
Ball
Kit #11 or Kit #9
1
36
Plain washer
Kit #7
3 82
Spring
Kit #11 or Kit #9
1
37
Fix nut M8
Kit #7
3 83
Manifold head
N/A
1
38
Connecting rod
N/A
3 84
O-ring Ø15.54*2.62
Kit #10
6
39
Fix pin Ø9*23
N/A
3 85
Valve
Kit #10
6
40
Fix screw M6*5
Kit #11
1 86
O-ring Ø18*2.65
Kit #10
6
41
Plastic cap, knob
Kit #11
1 87
Valve plug
N/A
6
42
Knob
Kit #11
1 88
Pop off valve
782191
1
43
Spring
Kit #11
1 89
Thermal relief valve
782192
1
44
Spring seat
Kit #11
1 90
Bolt M8*65
N/A
8
45
Jam nut
Kit #11
1 91
Siphon filter
782194
1
46
Fix screw M4*4
Kit #11
1 92
Crankcase Cover
Kit #2
1
47
Valve rod
Kit #11
1 93
O-ring
Kit #1
1
48
Backup ring 8.2*11*1.2
Kit #11
1 94
Oil Gauge
Kit #1
1
49
O-ring Ø7.65*1.78
Kit #11
1
95
Spring Disk
Kit #1
1
N/A – part not available to order
37
Page 38
1807A Pump Exploded View
Kit #
Description
Items Included
Qty
Part #
Kits Qty
Needed
1
Oil Drain Plug &
Sight Glass Kit
4
Drain plug
1
784969
1
5
Gasket, drain plug
1
93
O-ring
1
94
Oil Gauge
1
95
Spring Disk
1
2
Crankcase Cover
Kit
7
O-ring Ø110*3
1
784968
1
92
Crankcase Cover
1
3
Breather Cap
w/dipstick Kit
8
Cover, oil plug, Black
1
782846
1
9
Oil plug
1
10
O-ring Ø12.6*1.8
1
4
Flange w/Seal Kit
13
Oil seal, crankshaft 40*52*7
1
782847
1
14
Flange
1
15
O-ring Ø51.8*2.2
1
5
Crankshaft Cover
Kit
20
O-ring Ø51.8*2.2
1
782848
1
21
Cover, crankshaft
1
6
Seal Kit
23
Oil seal, plunger
1
782849
3
24
Locating ring
1
25
O-ring Ø 26.7*1.78
1
26
Low pressure seal
1
27
Compaction ring
1
28
Compaction flake
1
29
High pressure seal
1
30
Supporting ring
1
7
Plunger Kit
32
Checking ring
1
782878
3
33
Backup ring
1
34
O-ring
1
35
Ceramic pipe
1
36
Plain washer
1
37
Fix nut M8
1
8
Banjo Bolt Kit
67
O-ring Ø12.2*2.4
1
782852
1
68
Outlet banjo bolt
1
74
O-ring Ø16.2*2.4
1
75
Inlet banjo bolt
1
9
Chemical Injector
Kit
76
Water injection tube
1
782853
1
77
Soap injector
1
78
3/8 quick connect plug
1
79
Soap suction nozzle
1
80
O-ring Ø3.68*1.78
1
81
Ball
1
82
Spring
1
10
Valve Kit
84
O-ring Ø15.54*2.62
6
782850
1
85
Valve
6
86
O-ring Ø18*2.65
6
38
Page 39
3025A W/Easy Start Pump Exploded View
39
Page 40
3025A W/Easy Start Pump Exploded View
Item
Description
Part #
Qty
Item
Description
Part #
Qty
1
Socket head screw
781361
1 32
O-ring 14.2X1.9
Kit #4
or Kit #5
7
2
Pump basal flange
Kit #1
1 33
Hose barb seat
Kit #4
1 3 O-ring 80X2.4
Kit #1
1 34
Outlet nut M22×1.5-14
Kit #4
1 4 Radial shaft seal FB36-50-7
Kit #1
1 35
Back up ring 9X6.2X1.2
Kit #5
1
5
Angular contact bearing
N/A
1 36
O-ring 6 X1.78
Kit #5
or Kit #10
2
6
Wearable sheath
N/A
1 37
Back water valve core
Kit #5
1 7 Wobble plate
N/A
1 38
Pump head
N/A
1 8 Front bearing (51307B)
N/A
1 39
Inlet water seal
Kit #6
1 9 Spring disk
N/A
1 40
Inlet water body
Kit #6
1
10
Plunger
N/A
1 41
Thermal relief valve
781401
1
11
Plunger spring
N/A
1 42
Inlet swivel nut
Kit #7
1
12
Crankcase
N/A
1 43
Clip ring
Kit #7
1
13
O-ring 14.2X1.9
781373
2 44
Water filter
Kit #7
1
14
Outlet plug
Kit #5
4 45
Socket head screw M8X50
N/A
4
15
Oil seal
Kit #2
3 46
Adjusting screw
Kit #8
1
16
O-ring 15X2.2
Kit #2
3 47
Adjusting screw plug
Kit #8
1
17
Spacer
Kit #2
3 48
O-ring 15X2.5
Kit #8
1
18
O-ring 21.8X1.9
Kit #2
3 49
Back up ring 8.4X5.3X1.2
Kit #8
1
19
Water seal
Kit #2
3 50
O-ring 5.2X1.9
Kit #8
1
20
Compaction washer
Kit #2
3 51
Spring holder
Kit #8
1
21
Inlet plug
N/A
3 52
Big pressure spring
Kit #8
1
22
Washer
N/A
3 53
Small pressure spring
Kit #8
1
23
O-ring 9.8X1.9
781383
or Kit #3
9 54
Ball holder
Kit #8
1
24
Valve
781384
or Kit #3
6 55
Steel ball 8.7
Kit #8
1 25
Hose barb
Kit #4
1 56
Back water valve port
Kit #8
1
26
O-ring Ø3.68X1.78
Kit #4
1 57
O-ring 9.25X1.78
Kit #8
1
27
Steel ball
Kit #4
or Kit #10
2
58
Breather Plug Tube
Kit #9
1
59
Dipstick
1
28
Small cone spring
Kit #4
1 60
Siphon hose with filter
789237
1
29
O-ring 5.3X2.65
Kit #4
1 61
Easy start
Kit # 10
1
30
Outlet cone valve
Kit #4
1 62
Spring
1
31
Cone valve spring
Kit #4
1 63
Drain plug
789480
1
40
Page 41
3025A W/Easy Start Pump Exploded View
Kit #
Description
Item #
Items Included
Qty
Kit Part #
Kit Qty
Needed
1
Flange w/ Seal
Kit
2
Pump basal flange
1
782837
1
3
O-ring 80X2.4
1 4 Radial shaft seal FB36-50-7
1
2
Seal Kit
15
Oil seal
1
782843
3
16
O-ring 15X2.2
1
17
Spacer
1
18
O-ring 21.8X1.9
1
19
Water seal
1
20
Compaction washer
1
3
Valve Kit
23
O-ring 9.8X1.9
1
781122
6
24
Valve
1
4
Outlet Kit w/
Injector
25
Hose barb
1
782838
1
26
O-ring Ø3.68X1.78
1
27
Steel ball
1
28
Small cone spring
1
29
O-ring 5.3X2.65
1
30
Outlet cone valve
1
31
Cone valve spring
1
32
O-ring 14.2X1.9
1
33
Hose barb seat
1
34
Outlet nut M22×1.5-14
1
5
Valve Cap Kit
14
Outlet plug
1
782839
4
32
O-ring 14.2X1.9
1
35
Back up ring 9X6.2X1.2
1
36
O-ring 6X1.78
1
37
Back water valve core
1
6
Inlet Flange Kit
39
Inlet water seal
1
782840
1
40
Inlet water body
1
7
Inlet Kit
42
Inlet swivel nut
1
782841
1
43
Clip ring
1
44
Water filter
1
8
Unloader Kit
46
Adjusting screw
1
782842
1
47
Adjusting screw plug
1
48
O-ring 15X2.5
1
49
Back up ring 8.4X5.3X1.2
1
50
O-ring 5.2X1.9
1
51
Spring holder
1
52
Big pressure spring
1
53
Small pressure spring
1
54
Ball holder
1
55
Steel ball 8.7
1
56
Back water valve port
1
57
O-ring 9.25X1.78
1
9
Breather Plug
with Dipstick Kit
58
Breather Plug Tube
1
785819
1
59
Dipstick
1
10
Easy Start Kit
27
Steel ball
1
789479
1
36
O-ring 6X1.78
1
61
Easy start
1
62
Spring
1
41
Page 42
NSSHFD5030 Pump Exploded View
42
Page 43
NSSHFD5030 Pump Exploded View
Ref #
Part #
Description
Qty
Ref #
Part #
Description
Qty
1
Not Available
Manifold
1 37
CO3609003000
Screw
6
2
Not Available
Screw
8 38
CO3200000700
Cap 1 3
CO3202011200
Cap 1
39
CO1210044100
O-Ring
1 4 CO1210004600
O-Ring
6 40
CO3200000700
Cap 1 5
CO3009008700
Suct./Del. Valve Seat
6 41
CO2811008400
Washer
1 6 Not Available
Suct./Del. Valve
6 42
CO3202001500
Cap 1 7
CO1802017700
Suct. Del. Valve Spring
6 43
CO2811008600
Washer
1 8 Not Available
Suct./Del. Valve Cage
6 53
CO3609003200
Screw
4
9
CO1210004800
O-Ring
6 54
Not Available
Flange
1
10
CO3202031200
Cap + O-ring
6 55
CO1210038800
O-Ring
1
11
Not Available
Packing Head Ring
3 56
Not Available
Roller Bearing
1
12
Not Available
Packing
3 65
CO1220007200
Suct./Del. Valve Assy. Kit
6
13
Not Available
Back Ring
3 66
Not Available
Hollow Shaft
1
14
Not Available
Packing Retainer
3 67
Not Available
Roller Bearing
1
15
Not Available
Packing Head Ring
3 68
CO1210010900
O-Ring
1
16
CO1241002200
Packing
3 69
CO0019005200
Oil Seal
1
17
CO0009021700
Packing Retainer
3 70
Not Available
Shim 0.05mm
1
18
CO1210015600
O-Ring
3 70
Not Available
Shim 0.10mm
1
19
CO0019006600
Oil Seal
3 70
Not Available
Shim 0.19mm
1
20
CO0600005400
Special Bolt
3 70
Not Available
Shim 0.25mm
1
21
CO2811008200
Washer
3 71
Not Available
Flange
1
22
CO0202002200
Ceramic Bushing
3 72
Not Available
Washer
4
23
CO2812009400
Washer
3 73
Not Available
Screw
4
24
CO1210003900
O-Ring
3 74
CO3607011900
Hexagonal Screw
4
25
CO0009017000
Anti-Extr. Ring
3 75
Not Available
Hexagonal Screw
4
26
Not Available
Piston Guides
3 76
Not Available
O-Ring
1
27
Not Available
Gudgeon Pin
3 77
CO3201002600
Oil Indicator
1
28
Not Available
Con. Rod Assembly
3 78
CO3019003300
Snap Ring
1
29
Not Available
Pump Crankcase
1 79
CO1817009700
Knob 1 31
CO3200005100
Oil Dipstick
1 80
CO1215054800
Unloader Valve
1
32
CO3019003300
Snap Ring
1 33
CO3201002600
Oil Indicator
1 150
CO5025002500
Valve Kit
1
34
Not Available
O-Ring
1 151
CO5019021800
Water Seal Kit
1
35
Not Available
O-Ring
1 152
CO2409007300
Piston Kit
1
36
Not Available
Crankcase Cover
1 153
CO5019004500
Oil Seal Kit
1
43
Page 44
NSSHFD5030 Pump Exploded View
Ref #
Part #
Description
Qty
Ref #
Part #
Description
Qty
1
Not Available
Bushing
1 22
CO3410036600
Injector Body 2.3
1
2
CO3622003000
Stop Adjustable Nut
1
23
Not Available
O-Ring
1
3
CO1227002200
Ring Nut
1
24
Not Available
Coupling
1
4
Not Available
Spring
1
25
CO1802018000
Spring 1 5
CO0009020700
Spring Spacer
1
26
CO3003002600
Ball 1 6
CO2409008800
Piston Rod
1
27
CO2812006700
Washer
1 7 Not Available
Anti-Extr. Ring
1
28
CO2803064600
Coupling
1
8
Not Available
O-Ring
1
29
CO1802034400
Spring
1
9
Not Available
Bushing
1
30
CO1210056400
O-Ring
1
10
CO1210061500
O-Ring
1
31
CO2803064500
Detergent Coupling
1
11
Not Available
O-Ring
1
32
CO1817009500
Knob
1
12
Not Available
Anti-Extr. Ring
1
33
Not Available
Gasket
1
13
Not Available
O-Ring
1
34
Not Available
Lower Body
1
14
Not Available
Gasket
1
35
CO1210041000
O-Ring
1
15
CO3002065400
Unloader Ball
1
36
CO1210041000
O-Ring
1
16
CO3009001300
Seat
1
37
CO2803063400
Coupling
1
17
Not Available
Gasket
1
38
Not Available
O-Ring
1
18
Not Available
Upper Body
1
39
CO2803063500
Coupling
1
19
CO1210057000
O-Ring
1
40
CO1210041100
O-Ring
1
20
Not Available
Check Valve
1
41
CO1210041100
O-Ring
1
21
Not Available
Spring
1
50
CO5015004900
Valve Repair Kit
1
44
Page 45
Limited Warranty
Powerhorse Warranty
Item #
Consumer Warranty Period
Commercial Warranty Period
A157711 A157712 A1577110
12 months from date of purchase by user
12 months from date of purchase by user
Northstar Warranty
Item #
Consumer Warranty Period
Commercial Warranty Period
A1573701, A1573981 A1577541, A1578111 A1578171, A1578131 A1578181, A1578151 A1578201, A157594
12 months from date of purchase by user
12 months from date of purchase by user
A1578203 A1578173 A15782030
4 years from date of purchase by user
3 years from date of purchase by user
Dear Valued Customer:
The Northstar or Powerhorse Product you just purchased is built with the finest material and craftsmanship. Use this product properly and enjoy the benefits from its high performance. By purchasing a Northstar or Powerhorse product, you show a desire for quality and durability. Like all mechanical equipment this unit requires a due amount of care. Treat this unit like the high quality piece of machinery it is. Neglect and improper handling may impair its performance. Please thoroughly read the instructions and understand the operation before using your product. Always contact Northstar Product Support at 1-800-270-0810 or Powerhorse Product Support at 1-866-443-2576 prior to having any service or warranty work performed, as some services performed by parties other than Northstar or Powerhorse approved service centers may void this warranty. This warranty is in lieu of any other warranty expressed or implied and Northstar or Powerhorse assumes no other responsibility or liability outside that expressed within this warranty.
Limited Warranty
Northstar or Powerhorse shall warranty any piece of equipment manufactured, or parts of equipment manufactured, to be free from defects in material or workmanship for a period of:
“Consumer use” means personal residential household use by a consumer. “Commercial use” means all other uses, including use for commercial, income
producing or rental purposes or when purchased by a business.
This warranty applies to the original purchaser of the equipment (verification of purchase, in the form of a receipt, is the responsibility of the buyer), is non­transferable, and covers parts and labor. Parts will be replaced or repaired at no charge, except when the equipment has failed due to lack of proper maintenance. If a part is no longer available, the part may be replaced with a similar part of equal function. Any misuse, abuse, alteration or improper installation or operations will void warranty. Determining whether a part is to be replaced or repaired is the sole decision of Northstar or Powerhorse. Northstar or Powerhorse will not provide for replacement of complete products due to defective parts. Any costs incurred due to replacement or repair of items outside of a Northstar or Powerhorse approved facility is the responsibility of the buyer and not covered under warranty. Transportation costs to and from service center is the responsibility of the customer.
In addition to the normal warranty, Northstar or Powerhorse shall warrant any normal wear item from defects in material or workmanship for a period of 90 days from the date of purchase by user. Normal wear items include, but are not limited to, nozzles, quick connect fittings, valves, seals, hoses, springs, O­rings, unloader valves and filter elements.
This warranty specifically excludes the following; failure of parts due to damage caused by accident, fire, flood, windstorm, acts of God, applications not approved by Northstar or Powerhorse in writing, corrosion caused by chemicals, use of replacement parts which do not conform to manufacturer’s specifications, damage related to rodent and/or insect infestation and damage caused by vandalism. Additional exclusions: loss of running time, inconvenience, loss of income, or loss of use, including any implied warranty of merchantability of fitness for a specific use. Also, Outdoor Power Equipment needs periodic parts and service to perform well, and this warranty does not cover instances when normal use has exhausted the life of a component or the engine.
This warranty does not cover any personal injury or damage to surrounding property caused by failure of any part. Repair or replacement of parts does not extend the warranty period.
Please fill in the following information and have it on hand when you call in on a warranty claim.
Customer Number: ______________________________________________________________
Date of Purchase: _______________________________________________________________
Northstar or Powerhorse Date Code: ________________________________________________
Item Number: __________________________________________________________________
45
Page 46
Assembled by
Northern Tool & Equipment Company, Inc.
Burnsville, MN 55306
NorthernTool.com
46
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