
SK 2100 Injection Blasting Machine
Thanks to its injection system, this large-cabin injection blasting machine runs 40% more efficiently than vacuum systems and allows simultaneous blasting from 3 different positions.
- Injection system — 40% more efficient than vacuum systems
- Work from 3 different positions depending on the part's processed area
- Large cabin with double doors
- Jet-Pulse filtration system
Application Areas
- Defense Industry Part Surface Preparation
- Aerospace Parts Blasting
- Weapons and Ammunition Industry Applications
- Glass Industry Surface Treatments
Product Description
The SK 2100 Injection Blasting Machine has external cabin dimensions of 2250x1500x800(h) mm, and the approximate size of parts that can be processed is 1850x800x600 mm. Depending on the part's processed area, the system allows blasting from 3 different positions or simultaneous operation by 3 operators.
The SK 2100 is the family's general-purpose, large-cabin industrial model and is used across a wide range of sectors, primarily defense, aerospace, weapons/ammunition and glass.
The machine's double-door design on both sides allows parts to be placed easily; a minimum of 100 kg of consumable must be loaded for operation. A custom-made, wear-resistant blasting hose made of styrene-butadiene rubber (SBR) and natural rubber with copper-wire reinforcement, a sturdy-bodied gun (available with a metal or aluminum body) and a 4.2 mm air injector (1.2 m³/min air consumption at 6 bar) come as standard equipment; nozzles are manufactured from boron carbide using the hot-press or self-sintered method. Four separate regulators — three for adjusting the consumable quantity of each gun, and one for the shared air pressure — give the operator precise control. The sealing system consists of door gaskets, a lock/clamp mechanism and a door safety switch; blasting gloves are supplied in two different hand sizes.
Technical Specifications
| Blasting Cabin Dimensions | 2250 x 1500 x 800(h) mm external, double-door |
|---|---|
| Overall Installation Dimensions | 2250 x 1490 x 1980(h) mm (overall length incl. filter unit: 3980 mm) |
| Blasting System | Injection-assisted — 3-position/3-gun line |
| Filtration System | Jet-Pulse, 1-micron pleated cartridge, 3000 rpm / 1.1 kW IP55 fan motor (ATEX-certified motor optional) |
| Minimum Consumable Quantity | 100 kg |
| Power Supply | 380V / 3-Phase / 50Hz |
| Air Requirement | 3.6 m³/min at 6 bar — 5.4 m³/min at 8 bar |
| Number of Regulators | 4 units |
| Warranty | At least 2-year manufacturer warranty (excluding wear consumable parts); extendable each year for customers receiving regular maintenance service |
| Certification | CE Certified (2006/42/EC Machinery Directive), ISO 9001:2015 Quality Management System, Dust Emission Test Report |
Optional Features
- Transport Trolley
- SKF 25 Filter Outlet Unit
- Rubber Lining (Interior Cabin)
Compatible Consumables
Aluminum Oxide • Glass Bead • Silicon Carbide • Garnet
Test Your Production Parts in Our Showroom
Contact us to test the SK 2100 Injection Blasting Machine model on your own samples and get a price quote.


