JEX-2800A (DN3000A) Needle scaler - low-vibration type
| Stroke: | 30 mm |
|---|---|
| Equipment: | Needles (Ø 3 x 180 mm) and (Ø 4 x 180 mm) |
| Current: | Pneumatic |
| IMPA: | 590470 |
Low-vibration type
Quick change of accessory
JEX-2800A (DN3000A) Needle scaler - low-vibration type
The low-vibration Nitto Kohki JEX-2800A air-powered jet chisel combine high impact power with ergonomic ease of use. Specially developed for use in shipbuilding, shipyards, corrosion protection, concrete renovation, and repair shops, it reliably removes rust, thick layers of paint, slag, or mussel deposits—even on heavily stressed metal or concrete surfaces. Its low vibration value of only 7.2 m/s² in combination with a rubberized handle ensures fatigue-free working even during longer periods of use. The two needle thicknesses supplied offer maximum flexibility for a wide range of tasks.
Low-vibration pneumatic needle scaler Nitto Kohki JEX-2800A – Precision & comfort for the toughest applications
- Fast and effective removal of rust, old paint, slag, and stubborn deposits
- Cleaning of ship hulls and maritime steel structures
- Surface preparation for coatings and paintwork
- Concrete renovation: removal of mortar and concrete residues
- Suitable for workshops, shipyards, construction sites, and industrial plants
- Manufacturer: Nitto Kohki – premium quality “Made in Japan”
- Design: Low-vibration pneumatic needle scaler
- Impact rate: 3,700 blows/min
- Needle stroke: 30 mm – for deep cleaning
- Length: 247 mm – compact and powerful
- Weight: 3.1 kg – robust and well-balanced
- Vibration: only 7.2 m/s² – ergonomic working
- Handle: rubberized – non-slip & vibration-dampened
- Air consumption: 7.1 l/s at operating pressure 6.3 bar
- Air connection: R 3/8"
- Recommended hose diameter: Ø 9 mm
- Equipment & scope of delivery:
- Standard: 23 needles (Ø 3 × 180 mm) with needle supporter
- Additional: 14 needles (Ø 4 × 180 mm)
- Needle holder for 2 mm needles (66 pieces)
- Needles in lengths of 180, 300, or 500 mm
- VA needles (Ø 2 × 180 mm or Ø 3 × 180 mm)
- Spark-free Cu-beryllium needles (Ø 3 × 180 mm or Ø 4 × 180 mm)
- Very easy needle change without tools
- Perfect surface adaptation for consistent results
- Low-maintenance design for long service life
- Very low vibration → less fatigue, more control
- High removal rate for demanding renovation and cleaning work
- Two needle thicknesses included → flexible adaptation to different surfaces
- Robust construction for heavy-duty industrial and marine use
- Ergonomic handle for a secure grip and comfortable working
| Blows: | 3700 min-1 |
|---|---|
| Stroke: | 30 mm |
| Construction form: | Pistol |
| Start: | Valve lever |
| Equipment: | Needles (Ø 3 x 180 mm) and (Ø 4 x 180 mm) |
| Length: | 247 mm |
| Height: | 173 mm |
| Weight: | 3.1 kg |
| Inlet air connection: | R 3/8" |
| Recommended hose Ø: | 9 mm |
| Air consumption: | 7.1 l/s |
| Current: | Pneumatic |
| Working pressure: | 6.3 bar |
| Information: | Length without Needles |
| IMPA: | 590470 |
