Model | YT23 | YT23D | YT24 | ZY24 | YT28 | MZ7665 | YO18 | Y18PA | Y19A | YO20 | Y24 | Y26 |
hmotnost | 24 kg | 24 kg | 24 kg | 25 kg | 26 kg | 26 kg | 18 kg | 18 kg | 19 kg | 20 kg | 24 kg | 26 kg |
Celkové rozměry | 628 mm | 668 mm | 678 mm | 690 mm | 661 mm | 720 mm | 550 mm | 550 mm | 600 mm | 561 mm | 604 mm | 650 mm |
Mrtvice | 60mm | 70mm | 70mm | 70mm | 60mm | 70mm | 45mm | 45mm | 54mm | 55mm | 70mm | 70mm |
Průměr válce | 76 mm | 70 mm | 70 mm | 70 mm | 80mm | 76 mm | 58 mm | 58 mm | 65 mm | 63 mm | 76 mm | 65 mm |
Tlak vzduchu | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa | 0,35–0,63 MPa |
Frekvence nárazů | ≥37 Hz | ≥31 Hz | ≥31 Hz | ≥30 Hz | ≥37 Hz | ≥37 Hz | ≥32 Hz | ≥30 Hz | ≥28 Hz | ≥33 Hz | ≥27 Hz | ≥23 Hz |
Spotřeba vzduchu | ≤78 l/s | ≤67 l/s | ≤67 l/s | ≤67 l/s | ≤81 l/s | ≤81 l/s | ≤20 l/s | ≤24 l/s | ≤37 l/s | ≤33 l/s | ≤50 l/s | ≤47 l/s |
Vnitřní průměr vzduchového potrubí | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm | 19mm |
Vnitřní průměr vodovodního potrubí | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm | 13mm |
Velikost vrtáku | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm | 32–42 mm |
Velikost vrtací tyče | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm | V22X108mm |
Energie nárazu | ≥65 J | ≥65 J | ≥65 J | ≥65 J | ≥70 J | ≥70 J | ≥22J | ≥22J | ≥28 J | ≥26 J | ≥65 J | ≥30 J |