Usage level | Commercial |
Style | Gas - Cold Water |
Water pressure (PSI) | 3500 |
Water flow (GPM) | 4 |
Cleaning efficiency | 14000 |
Engine | Honda Commercial Series OHV Engine with Oil Alert GX390 |
HP / CC | 11.7 HP (8.7 kW) @ 3,600 rpm |
Drive type | Dual Belt-drive |
Pump type | GENERAL PUMP TS1811 Commercial Series Pump |
Adjustable Pressure | N/A |
Chemical Injector | Detergent Siphon hose |
Spray Gun | Gun Quick Connectors |
Nozzle Type | 5 Quick Connect Nozzles - 0, 15, 25 40 & Soap |
High pressure hose | 3/8" Monster, 50 ft |
Cart | 2 Wheel cart |
Wheels/tires | 13" Pneumatic Tires |
Dimensions L x W x H (in.) | 46" x 28" x 27" |
Weight (Lbs) | 194 |
Warranty | Limited 1 year and 90 Days on spray accessory items |
Model number | Simpson WS3500 |
⢠The heaviest-duty cold water model
Hardworking, long-lasting machine
The professional dual belt-driven system features innovative stabilizer that provides remarkably durable base
⢠Robust double frame construction
10 gauge steel subframe minimizes frame flex and prolongs belt life
Two 13" pneumatic tires for extreme maneuverability
Front and back handles for ease in loading, unloading and transport
⢠Belt-driven industrial triplex pump inside
Features ceramic pistons and forged brass head
Adjustable unloader to suit the specific requirements of various cleaning jobs
⢠Reliable industrial grade 11.7hp Honda GX390 engine
Smooth run
Reliable manual start
Low-oil shutdown prevents damage to the pressure washer
⢠Pro trigger gun, wand and HP hose system
Heavy-duty trigger gun and spray wand with quick connections
5 QC nozzles conveniently mounted on the frame for easy access
3/8" x 50 ft Monster abrasion-resistant high pressure hose
⢠Complies with CARB emission and EPA requirements
Technical specifications Simpson WS3500
Operator manual Simpson WS3500