This sprayer can be used with coal tar emulsion sealer only.
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NorthStar Asphalt Sealcoating Skid Sprayer with Trailer Package — 225-Gallon Capacity

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- Trailer includes 2in. coupler, D.O.T.-approved light kit, safety chains, heavy-duty tongue jack and ST20575R15 tires
- Built-in lockable gun
- Gun storage
- Large manhole with an inner and outer cover allows for quick fills and prevents spills
- Sprayer is designed to spray water-based coal tar emulsion sealer onto asphalt driveways and surfaces
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Asphalt skid sprayer
- (1) Spray wand and gun
- (1) Spray nozzles
- (1) Hose
- (1) Trailer package
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Features + Benefits

- Trailer includes 2in. coupler, D.O.T.-approved light kit, safety chains, heavy-duty tongue jack and ST20575R15 tires
- Built-in lockable gun
- Gun storage
- Large manhole with an inner and outer cover allows for quick fills and prevents spills
- Sprayer is designed to spray water-based coal tar emulsion sealer onto asphalt driveways and surfaces
- Sprayer is not designed for oil/petroleum based sealers or sealers containing sand
Key Specs
| Attribute | Specification |
|---|---|
item# | 402304 |
Brand | NorthStar |
Manufacturer's Warranty | 12 months parts / 12 months labor |
| Attribute | Specification |
|---|---|
Ship Weight | 730.0 LB |
Product Type | Skid Sprayer |
Dimensions L x W x H (in.) | 94 x 64 x 68 in |
Reviews
Questions & Answers
Questions
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· 10 years ago
can this sprayer be used with a coal tar asphalt sealer
1 answer-
NorthstarExpert13· 10 years ago
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· 10 years ago
What type of sealcoat do you use in the sprayer and where can you purchase it?
1 answer-
NorthstarExpert11· 10 years ago
This asphalt sealcoating skid sprayer is only compatible with water-based sealcoat. Northern Tool doesn't sell sealer/sealcoat or have a recommended sealer supplier.
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· 11 years ago
Can you shut off spraying wand without opening agitating valve for a few minutes without any damage?
1 answer-
NorthstarExpert13· 11 years ago
If the wand is shut off without opening the agitating valve or shutting off the engine, it should be very briefly. Running the pump without relief will shorten the life of the pump and lead to failure.
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· 11 years ago
During the cleaning process, how do you get rid of discarded matierals?
1 answer-
productexpert6· 11 years ago
To clean the asphalt sprayer after each use, follow the instructions on page 30 of the manual, steps 1-8. It would need to be put into a container and disposed of per the recommendation of the sealcoat manufacturer or following you local codes and ordinances for disposal of chemicals.
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· 11 years ago
What is the shipping weight of this sprayer?
1 answer-
NorthstarExpert9· 11 years ago
The shipping weight for the Northstar Asphal Sealcoating Skid Sprayer with Trailer Package is 730 lbs.
Helpful?
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· 12 years ago
can you use latex additives with this unit
1 answer-
NorthstarExpert12· 12 years ago
The NorthStar Skid Sprayer is designed only to use coal tar emulsion sealer.
Helpful?
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· 12 years ago
Could this Sealcoating Skid Sprayer spray the asphalt sealcoat?
1 answer-
NorthStarExperts· 10 years ago
This NorthStar Skid Sprayer is designed to spray water-based coal tar emulsion sealer only.
Helpful?
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· 12 years ago
Is there anyway to agitate the sealant in the trailer? Is it bad to leave the sealant stagnant in the trailer for long periods of time?
1 answer-
productexpert6· 12 years ago
This NorthStar asphalt seal coating skid sprayer mixes by recirculating the seal coating, it does not have an agitator. The sprayer should be emptied and cleaned after each use. The sealant would not keep inside the sprayer for any period of time.
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· 12 years ago
What is the Gross weight of the trailer package with the sealer
1 answer-
productexpert6· 12 years ago
With the tank full it would weigh approximately 3,160 pounds. This could vary depending on the type of sealer you are using.
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· 12 years ago
This Sprayer with trailer is approved by DOT
1 answer-
NorthstarExpert11· 12 years ago
This sealcoating skid sprayer with trailer package doesn't fall under the DOT's classification of a trailer that requires DOT approval. It does not include a Certificate of Origin and does not require licensing. It does include DOT approved lighting. If unsure of your local codes regarding this type of trailer, please consult your county or state guidelines.
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Accessories We Recommend
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Warranty
Manufacturer's Warranty
12 months parts / 12 months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
Skid Sprayer
Rake
Rake
Rake
94 x 64 x 68 in
86.0 x 6.0 x 5.0 in
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7.0000 lb
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36 in
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72 in
60 in
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Magnesium
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Yes
Yes





