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Pressure blasting machine Blastrazor Z-25RC (25 liters) with 5m remote-control hose and DMH hand lever, optionally combinable with additional accessories

The Contracor BlastRazor Z-25RC is a professional pressure blasting machine with a 25-liter vessel, pneumatic remote control, and deadman function for safe and precise blasting work. It is available either as the basic Z-25RC unit or as the complete BlastPack-25 system. The BlastPack-25 additionally includes a blast hose, nozzle, and connection components for immediate use. With a working pressure of up to 10 bar, the system is ideal for construction sites, workshops, and industrial maintenance. Perfect for users who want to choose between a modular solution and a complete system ready for immediate use.

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 |  SKU: 10400301
Precio de venta €1.525,58 Precio normal €1.743,35
Impuestos incluidos. Los gastos de envío se calcularán al momento de pagar.
Delivery time: approx. 4–6 business days

Questions & Help

Do you have questions about one of our products or would you like expert advice on selecting the right solution for your application?

No problem—give us a call! Tel. +49 (0) 2551 5030

Send us an email! shop@strahltechnik-express.de

Use our online chat or the contact form

Leasing & Hire Purchase

We offer the financing options leasing and hire purchase exclusively to businesses, commercial operators and self-employed persons for selected products with a net order value of €1,000 or more. Below you will find the key differences between the two forms of financing.

Leasing

With leasing, the product is made available to the lessee for use in return for regular lease payments. The asset is recognized on the lessor’s balance sheet. Lease payments can generally be claimed as operating expenses for tax purposes. These are gross payments, and VAT is charged throughout the entire term. Once the agreed minimum lease term has expired, purchasing the product is generally possible.

Hire purchase

In economic terms, hire purchase is equivalent to an installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Ownership of the asset transfers to the hire purchaser upon payment of the final hire-purchase installment. VAT must be paid in full with the first hire-purchase installment (a pass-through item).

Shipping & Delivery

We ship our goods either via parcel service or via a freight forwarding company, depending on their size, weight and characteristics. We select the shipping method at our reasonable discretion.

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

A large proportion of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipment). As a result, delivery times may differ from the stated guidelines. In particular, material shortages, production delays, supply bottlenecks, force majeure or other circumstances for which we are not responsible may result in delivery delays.

Disclaimer:

We accept no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, upstream suppliers, transport companies or other third parties. Liability for any resulting damages, in particular indirect damages, consequential damages or loss of profit, is excluded to the extent permitted by law.

Partial deliveries are permitted insofar as they are reasonable for the customer. They will not result in additional shipping costs unless otherwise agreed.

The exact delivery time for an item can be provided individually on request, either before or after placing the order.

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

If significant delivery delays occur, we will inform the customer without undue delay. Mandatory statutory rights of the customer remain unaffected.

Contracor BlastRazor Z-25RC & BlastPack-25 – Professional Pressure-Blasting System with Two Variants

The Contracor BlastRazor Z-25RC is a compact, professional pressure-blasting machine with pneumatic remote control and dead-man function. Optionally, the machine is available as the BlastPack-25 – a fully configured complete pressure-blasting system including all components required for immediate use.

Depending on your requirements, you can choose between the Z-25RC basic unit or the BlastPack-25 complete system.


💬 Flexible financing – now available

Get your new professional equipment conveniently through hire purchase or leasing at attractive monthly rates.

Calculate your individual rate directly on the product page and adjust the term flexibly to suit your needs.
Fast, easy and non-binding.


🔧 Technical data (both variants)
  • Vessel capacity: 25 litres
  • Max. working pressure: 10 bar
  • Operating temperature: –10 °C to +50 °C
  • Vessel diameter: 306 mm
  • Vessel height: 960 mm
  • Weight: 46 kg
  • Suitable abrasive: dry abrasives up to 4.0 mm grain size
  • Productivity: up to 15 m²/h
  • Compressed-air requirement: from approx. 1.3 m³/min
    (with a 5.0 mm blast nozzle and 7 bar blasting pressure)

📦 Variants & scope of delivery

Variant: Contracor BlastRazor Z-25RC (basic unit)

  • BlastRazor Z-25RC pressure-blasting machine
  • 25-litre blast vessel made of pressure-tested steel
  • Lid and sieve to protect the abrasive
  • Pneumatic RCV-0 remote control with dead-man function
  • 5 m Twin-line remote-control hose
  • DMH remote-control hand lever
  • Abrasive metering valve MicroValve II
  • High-performance CAF-0 water separator with 1/2″ female thread
  • Handhole opening for maintenance work

Note:
A compressed-air coupling for the compressor connection is not included in the scope of delivery and must be purchased separately.

Variant: BlastPack-25 (complete pressure-blasting system)

  • BlastRazor Z-25RC pressure-blasting machine (basic unit)
  • All components of the Z-25RC variant
  • CQP-0 hose coupling (sandblast hose connection)
  • 5 m ExtraBlast-13 blast hose (Ø 13 mm)
  • NHP-0 nozzle holder
  • NTC-5.0 blast nozzle (Ø 5 mm)

💡 Compressor recommendation

For operation with a 5.0 mm blast nozzle at 7 bar, a compressor with an effective free air delivery of at least 2.0 m³/min is recommended.

Air requirement at 7 bar blasting pressure (depending on nozzle size):

  • 3.5 mm nozzle: approx. 0.8 m³/min
  • 5.0 mm nozzle: approx. 1.3 m³/min
  • 6.5 mm nozzle: approx. 2.2 m³/min

Tip:
Choose a compressor with a 30–50% performance reserve to prevent pressure drops during continuous operation.


🎯 Typical applications
  • Metal structures and steel components
  • Bridges, vessels and pipelines
  • Concrete repair and surface preparation
  • Shipbuilding and offshore applications
  • Industrial maintenance

🧠 Conclusion

The Contracor BlastRazor Z-25RC is available as a basic unit or as the BlastPack-25 complete system and offers high blasting performance, maximum safety and flexible application options. The clear range structure enables a tailored choice between a modular solution and a complete system ready for immediate use.


❓ Frequently asked questions (FAQ)
  • What is the difference between the Z-25RC and the BlastPack-25?
    The Z-25RC is the basic unit. The BlastPack-25 additionally includes the blast hose, nozzle and connection components for immediate use.
  • Is the system suitable for commercial use?
    Yes, both variants feature pneumatic remote control with dead-man function and are designed for professional use.
  • Is a compressor included in the scope of delivery?
    No, the compressor is not included with either variant.

Payment & Security

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