YN27 Handheld Pob Zeb Laum
Internal combustionPob zeb DrillHom YN27 yog lub tshuab ua haujlwm zoo heev nrog cov cim ntawm cov qauv yog compact heev, tsawg dua - yooj yim-rau-kev puas tsuaj-qhov chaw, thiab yooj yim heev los tswj.Nws tuaj yeem hloov kho rau cov xwm txheej sab nraud no tsis muaj dej thiab hluav taws xob hluav taws xob.Nws yog ib tug zoo txhais tes tuav xyaum ua nrog roj av cav, cua twj tso kua mis, pob zeb laum thiab cov kev sib hloov plumbum khoom rau khiav los yog nres.Nws tuaj yeem siv los ua cov cuab yeej tawg, percussive drilling, tamping dua li pob zeb drilling.
| Technical specifications | |
| Qhov hnyav ntawm lub tshuab loj | 27kg ua |
| Tag nrho qhov ntev (L * W * H) | 746 * 315 * 229 hli |
| Hom cav | Ib lub tog raj kheej, cua txias ob zaug |
| Lub tog raj kheej txoj kab uas hla * stroke ntawm piston | Φ58 * 70mm |
| Kev sib hloov ceev ntawm lub cav | ≥2450 rpm |
| Kev tshem tawm ntawm lub cav piston | 185cm3 ua |
| Hom carburetor | tes koob valve, floatless hom |
| Ignition system | controllable silicon, contactless system |
| Drilling ceev (tus nqi nruab nrab ntawm tsib qhov) | ≥250mm / min |
| Drilling qhov taub | Φ28-42mm |
| Max drilling qhov tob | 6m |
| Roj noj | ≤0.12L / m |
| Tank muaj peev xwm | ≥ 1.5 litres |
| Qhov sib xyaw ntawm roj av thiab roj lubrication (hauv ntim) | 12:01 Nws |
| Laum pas nrig thiab breaker shank | 22 * 108 hli |
| Rotating ceev ntawm laum pas nrig | ≥200 rounds / min |
| Clearance ntawm spark plug | 0.5-0.7 hli |
