Gaspper GP4000BDH Pro Pressure Washer, Briggs&Stratton, 13.5 HP, 275 bar/4.000 PSI

Professional high-pressure washer Gaspper GP4000BDH is designed for various sectors of the economy. It finds its use, especially in construction, agriculture, and the automotive industry. It is also designed for technical services, municipal authorities, or rental companies which rent construction machines.

Key Features:

  • Petrol Engine: Briggs&Stratton XR2100, 4-stroke, OHV
  • Power: 13.5 HP / 10 kW
  • Water pressure: 275 bar/4.000 PSI
  • Flow rate: 4.76 GPM / 18 l/min


In stock
SKU 8588007444789
Add to wishlist Add to compare


Unleash Professional Cleaning Power: The Gaspper GP4000BDH Pressure Washer

Cut Through Grime Faster with Gas-Powered Performance

Experience professional-grade cleaning with the Gaspper GP4000BDH pressure washer. This powerful machine boasts a reliable 13 HP Briggs & Stratton engine, a high-quality aluminum pump with a brass head and ceramic pistons, delivering a powerful 275 bar (4,000 PSI) of pressure and an impressive 18 liters per minute flow rate.

Tackle Any Challenge with Confidence:

  • Industrial-Strength Cleaning: Blast away dirt, grime, paint, and more from a variety of surfaces.
  • Unmatched Versatility: The included high-pressure gun, durable 15-meter rubber hose, and a set of nozzles (0°, 15°, 25°, 40°, and saponite) allow you to customize cleaning for any task.
  • Built to Last: The robust steel construction ensures easy handling, while the high-quality components guarantee reliable performance, season after season.
  • Always Prepared: Keep accessories organized and readily accessible with the convenient on-board storage.
  • Effortless Customization: Easily swap out nozzles, hoses, lances, and guns to suit your specific needs.

The Gaspper Advantage:

  • Gas-powered freedom: Clean anywhere, anytime, without the risk of short circuits in wet environments.
  • Multi-functional powerhouse: Use it for pressure washing, disinfection, or gravity/water supply cleaning.
  • Built for the toughest jobs: Navigate rough terrain with ease thanks to the large wheels and high chassis.
  • EU-made quality: This CE-certified pressure washer is manufactured in Slovakia using the highest standards (ISO 9001:2015).
  • Long-term peace of mind: Enjoy exceptional customer service, a comprehensive warranty, and readily available spare parts.

Stop settling for mediocre cleaning results. Invest in the Gaspper GP4000BDH and experience industrial-grade power for your toughest cleaning challenges.

Package contents:

  • High-pressure washer
  • Pressure gun
  • High-pressure rubber Hose 15m with QC 3/8
  • Stainless Steel Extension Lance
  • Nozzle 0 ̊
  • Nozzle 15 ̊
  • Nozzle 25 ̊
  • Nozzle 40 ̊
  • Soap nozzle
  • Waspper engine oil
  • Detergent tube
  • Operation manual
  • Wheel assembly set


Weight 70 kg
Dimensions 52 × 57 × 99 cm


Maximum Flow Rate

Maximum Outlet Pressure

Pressure Regulation


4.76 GPM / 18 l/min

Engine Type

Briggs&Stratton XR2100

Engine Volume (cm3)

Engine Fuel Tank Volume (L)


Engine Low Oil Level Security System


Gravity Feed


Self Suction

Pump Type


Pump Model


Pump Head Material


Pump Max. Water Temperature °C


Hose Lenght (m)


Start up method

Manual / Recoil