SF11 DECK HAMMER
SF11 DECK HAMMER
For fast scaling of decks the walk behind SF11 is a fast, effective means of removing hard coatings and corrosion. 11 carbide tipped heads quickly fracture even the toughest materials, perfect for on-going maintenance or preparation pre blast cleaning to speed up removal and save costs on abrasives. The floating head design allows the SF11 to easily follow deformations in the surface meaning coatings will be removed evenly and consistently.
- 11 scaling heads
- Option for replaceable carbide tipped heads or single piece steel pistons
- Optional Berllium copper spark resistant heads for use in potentially explosive environments
- ATEX approved model for use without hot work permits
- Trelawny Vibro-Lo™ vibration reduction for operator comfort and safety
- Optional Trelawny TVS® vacuum shroud system for protection of operators and surrounding environment
- Ship decks, tank tops, bridge decks and floating platform descaling
- Use ahead of grit blasting to breakdown coatings
- Aggressive pre-preparation on thick coatings ahead of shot blasting
FEATURED HEALTH & SAFETY BENEFITS
The floating head design allows the SF11 to easily follow deformations in the surface meaning coatings will be removed evenly and consistently.
Description
Trelawny’s TFP & TCG ranges offer the option for you to brand the machine however you’d like. Stand out by using our vinyl wrap service to promote your brand and upsell other products in your range.
We’ll design your machine and work with you to include all elements available:
- Logo
- Website
- QR code to training guide
- Cross-sell products in your range
- Upsell consumables and spares
- Promote safety aspects
Key Specifications
| Part No. | 159.5912 |
| IMPA Part No. | N.A |
| ISSA Part No. | N.A |
| Cutter Heads | Cruciform taper fit |
| Air Consumption (lps – cfm) | 33 – 70 |
| Noise Level (db (A)) | 113.1 |
| Blows Per Min (BPM) | 3000 x 11 |
| Weight (kg) | 38 |
| Vibration Level (Aeq m/s²) | 5.76 |
| Part No. | 159.591 |
| IMPA Part No. | 59.04.05 |
| ISSA Part No. | 55.095.01 |
| Cutter Heads | Cruciform taper fit |
| Air Consumption (lps – cfm) | 33 – 70 |
| Noise Level (db (A)) | 113.1 |
| Blows Per Min (BPM) | 3000 x 11 |
| Weight (kg) | 38 |
| Vibration Level (Aeq m/s²) | 5.76 |
| Part No. | 159.5930 |
| IMPA Part No. | 59.04.00 |
| ISSA Part No. | 55.095.01 |
| Cutter Heads | Beryllium Copper Cruciform Taper Fit |
| Air Consumption (lps – cfm) | 33 – 70 |
| Noise Level (db (A)) | 113.1 |
| Blows Per Min (BPM) | 3000 x 11 |
| Weight (kg) | 38 |
| Vibration Level (Aeq m/s²) | 5.76 |
Accessories & Consumables
| Image | Trelawny Part No. | IMPA Part No. | ISSA Part No. | Description |
 |
426.5351 | 59.03.85 | 55.093.12 | Cruciform taper fit cutter head Tungsten carbide tipped head – for fracturing and removal of coatings. To fit 151.5100 / 196.5095 / 153.5300 |
 |
606.5303 | 59.03.89 | 55.093.13 | Cruciform taper fit cutter head Beryllium copper spark resistant – for fracturing and removal of coatings. To fit 196.5110 / 153.5310 |
 |
426.5252 | N.A | N.A | Bush hammer taper fit cutter head Tungsten carbide tipped head – creates a heavier key on the surface. To fit 151.5105 / 153.5305 |
| Image | Part Number | IMPA Part Number | ISSA Part Number | Description |
|---|---|---|---|---|
 |
614.5301 | N.A | N.A | Brush Seal |
 |
815.5550 | N.A | 55.091.73 | Whip Check Safety whip check for securing air hose 1/2″ – 1 1/4″ |
 |
458.1555 | N.A | N.A | Whip Hose & Oiler Assembly Consists of whip hose, whip check and 1/2” lubricator |
