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NorthStar Hot Water Commercial Pressure Washer Trailer with 2 Wands — 4,000 PSI, 7.0 GPM, Kohler Engine
Price:
US $3,618.00
Brand:
Condition:
New
Availability:
In Stock
Shipping:
Calculated at checkout
Product Description
Related Products
The NorthStar Advantage
Durability and Protection
NorthStar pressure washers are built to last using the highest quality components and materials. To give you extra peace of mind, we stand behind our product with a 2-year limited warranty.
Guaranteed Satisfaction
Shop in complete confidence, knowing Northern Tool + Equipment protects your investment and is ready to provide you with the assistance and helpful resources you need.
Superior Service and Support
Should you ever need service or support, help is a phone call or e-mail away. NorthStar's field-trained technical staff is ready to help. For convenience, our professional in-store service department performs all repairs on site. Replacement parts are stocked at our Northern Tool + Equipment warehouse and ready to ship the same day your order is received.

Features + Benefits
- Horizontal shaft engines last five times as long as vertical shaft engines
- 7 GPM/4,000 PSI from 1 gun OR 3.5 GPM/4,000 PSI from both guns
- Contact with water or oil will not damage insulation; upon drying the insulation regains its original shape
- Uses 1/2in. schedule 80 extra-heavy pipe
- 525-gal. tank capacity
- Adjustable temperature
- Pump has brass manifold, ceramic plungers and safety relief
- Uses 1/2in. schedule 80 extra-heavy pipe
- Trailer has lights and brakes on both axles
- Forged brass manifold gives improved strength over cheaper aluminum
- Easy Start stops pressure build-up during start-up
- Adjustable pressure for job versatility
- Sight glass lets you quickly check pump oil
- Jack and aluminum truck storage box
- 2 high-pressure hose reels
- Hose guides allow hoses to unwind from rear or side of trailer
- 22mm quick connection makes it easy to use multiple attachments
- 12V DC automotive or marine battery not included
Key Specs
Item# | 157597 |
Brand | NorthStar |
Manufacturer's Warranty | 24 months parts / 24 months labor |
Ship Weight | 1950.0 lbs |
Pressure (PSI) | 4,000 |
Flow (GPM) | 7.0 |
Engine | Kohler Command Pro V-Twin |
Fuel Capacity (gal.) | 15 |
Fuel Type | Gasoline |
HP | 23.5 |
Engine Displacement (cc) | 725 |
Gross Torque | 38.4 |
Pump | Northstar |
Drive | Belt |
Gun | Industrial rear entry w/4 ft. lance (Qty.2) |
Nozzle Type | Quick-connect 0°, 15°, 25°, 40°, soap nozzle (qty. 3) |
Orifice Size | 3 1/2 (2 sets), 7 (1 set) |
Hose | (2) 150 ft. gray high-pressure |
Coupler Size (in.) | 3/8 |
Cart | Tandem axle trailer w/15 in. wheels |
Fuel Capacity for Burner (gal.) | 15 |
Fuel Type (Burner) | Diesel, kerosene, #1/#2 fuel oil |
Max. Inlet Water Temp (°F) | 140 |
Max. Output Water Temp (°F) | 200 |
Steam Capable | No |
Burner Type | 12V diesel w/schedule 80 heating coil |
Chemical Injector | Yes |
Adjustable Pressure | Yes |
Engine Oil Type | SAE 30 motor oil |
Pump Oil Type | Universal tractor transmission oil |
Engine Oil Included | No |
Pump Oil Included | Yes |
Low Oil Shutdown | Yes |
Thermal Protector | Yes |
Battery Required | Yes |
Battery Included | No |
Dimensions L x W x H (in.) | 198 x 77 3/4 x 71 1/2 |
Product Weight (lbs.) | 1,950 |