SC 1900 HDE Portable Gasoline Rotary Screw Compressor, Honda GX630 Gasoline Engine, 20 PS, 1,900 l/min, max. 7 bar operating pressure

The Winair SC 1900 HDE is a powerful, mobile gasoline-powered rotary screw compressor designed for professional compressed air applications in continuous operation. Equipped with a Honda GX630 V2 gasoline engine delivering 20 PS, a flow rate of 1,900 l/min, and an operating pressure of 7/8 bar, it is ideal for construction sites, workshops, municipal operations, and numerous mobile compressed air applications. The standard electric start, automatic power control, and removable 20-liter fuel tank ensure ease of use and maximum flexibility. The compressor is delivered fully assembled and ready for use.

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 |  Item No. SC1900
Regular price €10.364,90
incl. VAT / CHF excl. VAT, Shipping costs are calculated at checkout.
Delivery time: approx. 4–6 business days

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Leasing & Rent-to-Own

We offer leasing and rent-to-own financing options exclusively to business owners, tradespeople, and the self-employed for selected products with a net merchandise value of €1,000 or more. Below you will find the key differences between these two financing options.

Leasing

In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.

Hire Purchase

Hire purchase is economically equivalent to installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Upon payment of the final hire purchase installment, ownership of the item is transferred to the hire purchaser. Value-added tax must be paid in full with the first hire purchase installment (transitory item).

Shipping & Delivery

Depending on the size, weight, and nature of our goods, they are shipped either via parcel service or freight carrier. We select the shipping method at our reasonable discretion.

The delivery times listed in the online store are non-binding estimates, unless a binding delivery date has been expressly confirmed in writing. They are based on the information available from our manufacturers, suppliers, and logistics partners at the time the order is placed.

Most of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the estimated times provided. Delivery delays may occur, particularly in the event of material shortages, production delays, supply bottlenecks, force majeure, or other circumstances beyond our control.

Disclaimer:

We assume no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, suppliers, shipping companies, or other third parties. Liability for any resulting damages—in particular for indirect damages, consequential damages, or lost profits—is excluded to the extent permitted by law.

Partial deliveries are permitted, provided they are reasonable for the customer. This does not result in additional shipping costs, unless otherwise agreed.

The exact delivery time for an item can be provided on an individual basis upon request, either before or after the order is placed.

Please contact us by phone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.

In the event of significant delivery delays, we will inform the customer immediately. The customer’s mandatory statutory rights remain unaffected by this.

🔧 WINAIR SC 1900 HDE – portable gasoline-powered rotary screw compressor with 1,900 l/min

The WINAIR SC 1900 HDE is an exceptionally powerful, mobile gasoline-powered rotary screw compressor designed for continuous professional use. With a flow rate of 1,900 l/min, an operating pressure of 7/8 bar, and the reliable Honda GX630 V2 gasoline engine delivering 15.5 kW / 20 PS, the compressor is ideally suited for demanding applications on construction sites, in road construction, during renovation work, in workshops, and for mobile service operations. The SC 1900 HDE comes standard with a convenient electric start powered by a battery and is delivered fully ready for use.


✅ Your Benefits
  • ✅ 1,900 l/min flow rate
  • ✅ Operating pressure 7/8 bar
  • ✅ Honda GX630 V2 gasoline engine with 15.5 kW / 20 PS
  • ✅ Convenient electric start with battery
  • ✅ Automatic power adjustment based on actual air demand
  • ✅ No additional air receiver required
  • ✅ Removable 20-liter fuel tank with marine-safety quick-release fastener
  • ✅ Roll bar protective frame for optimal protection
  • ✅ Large pneumatic tires for mobile use
  • ✅ Integrated oil separator
  • ✅ High-performance cooling system
  • ✅ Mounted on four vibration dampers

📊 Technical Specifications
PropertyValue
ModelWINAIR SC 1900 HDE
Compressor TypeOil-lubricated rotary screw compressor
flow rate1,900 l/min
operating pressure7/8 bar
MotorHonda GX630 V2 Gasoline Engine
Engine Power15.5 kW / 20 PS
Starting systemBattery-powered electric start
Speed range2,200 to 3,600 rpm
Sound power level LwA97 dB(A)
Fuel tank20 liters, removable
Dimensions (L × W × H)890 × 635 × 670 mm
Weight145 kg

⚙️ Automatic power control

The WINAIR SC 1900 HDE operates with an oil-lubricated screw compressor featuring variable speed control. The motor output is automatically adjusted to the actual air consumption of the connected pneumatic tools. If air demand decreases, the motor speed automatically reduces. This significantly reduces fuel consumption, noise levels, and wear.

💡 Advantages of automatic control:
  • Reduced fuel consumption
  • Longer service life for the motor and compressor
  • Lower noise levels during partial-load operation
  • Automatic adjustment to current air demand
  • No additional air receiver is required for regulation

⛽ Removable fuel tank

A distinctive feature of the SC 1900 HDE is its removable 20-liter gasoline tank. This allows the tank to be filled conveniently and safely outside the compressor. The fuel line is equipped with a marine-grade safety quick-release coupling, allowing the tank to be removed and reattached in just a few seconds.


🛡️ Rugged construction for daily use

The sturdy roll bar protective frame reliably protects all components from damage. The compressor is mounted on four vibration dampers, which reduce vibrations and extend its service life. Large pneumatic tires and the sturdy transport handle make it easy to move the unit even on uneven terrain.


❄️ Optimal cooling and clean compressed air

The high-performance cooling system prevents the motor and compressor from overheating, even during extended periods of operation. The integrated oil separator supports consistent compressed-air quality and reliable operation.


🎯 Typical Applications
  • Civil Engineering
  • Road Construction
  • Renovation work
  • Abrasive blasting
  • Demolition work
  • Chiseling
  • Leak Tests
  • Mobile Workshops
  • Truck and Commercial Vehicle Repair Shops
  • Municipal Public Works Departments
  • Operating High-Performance Pneumatic Tools

🔩 Options and Accessories

The SC 1900 HDE is rated as standard for an operating pressure of 7/8 bar.

The following pressure versions are optionally available ex works:

  • 9/10 bar
  • 11/12 bar

The desired pressure setting must be specified at the time of ordering.


❓ Frequently Asked Questions

Does the SC 1900 HDE have an electric start?
Yes. The compressor comes standard with an electric start and a battery.

Why does the compressor have a removable fuel tank?
The 20-liter gasoline tank can be conveniently filled from outside the compressor. This enhances safety and ease of use on the job site.

Does the SC 1900 HDE require an air receiver?
No. Thanks to the automatic flow control, no additional air receiver is required to regulate the air output.

Can the operating pressure be increased?
Yes. The compressor is optionally available ex works with 9/10 bar or 11/12 bar.

Is the compressor delivered ready for use?
Yes. The WINAIR SC 1900 HDE is delivered fully operational.

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