PFH Series Demolition Shears
Tough, durable shears with a patented tooth design for cracking and shearing heavily reinforced concrete beams and panels.
Carrier: for carriers from 70,000 to 140,000 lbs.
- New heavy-duty shielding protects the cylinder rod.
- Patented front breaker tooth is narrow and fin-shaped, not the usual pointed shape. Starts the break with a lengthwise cracking action, doesn't just chip the edges.
- Teeth keep up a constant distribution of force during the closing arc, reducing the power needed for the initial break by 40%. Teeth keep their shape as they wear.
- Mechanical "knock-around" swivel with ball-and-spring rotation lock mechanism -- automatically adjusts to best cutting angle.
| PFH Demolition Shears | 730 | 1030 | 1230 | |
|---|---|---|---|---|
| Working Weight | lbs kg |
4850 2200 |
7166 3250 |
9920 4500 |
| Carrier Weight | US Tons | 35-45 | 45-60 | 50-70 |
| Cutting Force (at mid cutting blade) |
US Tons | 154 | 172 | 216 |
| Cutting Force (at front tooth) |
US Tons | 72 | 83 | 96 |
| Operating Pressure | psi bar |
4550 314 |
4550 314 |
4550 314 |
| Width | in mm |
26 670 |
29.5 750 |
35 900 |
| Cuts rebar: Ø x pcs. | in | 1.2x15 | 1.2x20 | 1.24x25 |
| Cuts beams: | in | 18x18x5 | 20x8x6 | 24x8x7 |