HSS & HSDS Pressure Washer Series
The HSS and super-duty HSDS series of skid-mounted hot water pressure washers feature the biggest and most powerful models in Hotsy's cleaning equipment lineup.
The Hotsy Model HSS-503069E is an industrial diesel-powered hot water pressure washer engineered for continuous remote cleanup. Driven by a 16 HP Tier IV Kubota Z602-E4B diesel engine with electric start, its belt-drive transmission powers a tri-banded Hotsy HX5843R.2 triplex pump to output 5.0 GPM at 3000 PSI. The 12V DC Wayne oil burner supplies 465,000 BTU/hr of thermal energy through a 3/4-inch Schedule 80 steel coil encased in a stainless-steel skin and foil-backed insulation. Built on a square tube skid frame with removable supports, it features dual 25-gallon cross-linked HDPE diesel tanks for extended runtimes. Standard components include a fuel/water separator, a water-resistant control panel with a key ignition, volt meter, hour meter, and adjustable thermostat, a high-flow VRT100 unloader valve, a pressure relief safety valve, ready-plumbed remote tank fittings, and 50 feet of two-wire heavy-duty hose.
Specifications
Technical data
| Pressure (psi) | 3000 |
| Flow rate (gal/min) | 5 |
| Drive type | Diesel |
| Drive | belt |
| Cylinder capacity (CC) (cc³) | 599 |
| Weight incl. packaging (lb) | 1305 |
| Dimensions (L x W x H) (in) | 73 / 37 / 64 |
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Detergents
Additional Models
Model
HSS-503069E
Part No.
1.110-604.0
GPM
5
PSI
3000
Engine
Kubota Z602-E4B
CC
599
Model
HSS-653569E
Part No.
1.110-605.0
GPM
6.5
PSI
3500
Engine
Kubota D1105-E4B
CC
1123
Model
HSS-803069E
Part No.
1.110-606.0
GPM
8
PSI
3000
Engine
Kubota D1105-E4B
CC
1123
Model
HSS-952569E
Part No.
1.110-607.0
GPM
9.5
PSI
2500
Engine
Kubota D1105-E4B
CC
1123
Super Duty Models:
Model
HSDS-503069E
Part No.
1.110-616.0
GPM
5
PSI
3000
Engine
Kubota Z602-E4B
CC
599
Model
HSDS-653569E
Part No.
1.110-617.0
GPM
6.5
PSI
3500
Engine
Kubota D1105-E4B
CC
1123
Model
HSDS-803069E
Part No.
1.110-618.0
GPM
8
PSI
3000
Engine
Kubota D1105-E4B
CC
1123
Model
HSDS-952569E
Part No.
1.110-619.0
GPM
9.5
PSI
2500
Engine
Kubota D1105-E4B
CC
1123
* All models are electric-start
** 12V battery is required for all models, but is not supplied
⚠️WARNING: This product can expose you to chemicals including Lead and Diisononyl Phthalate, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
