Jackhammer Chisel
Lub jackhammer chisel me ntsis (picker me ntsis, jackhammer chisel taub hau) yog ib qho cuab yeej cuam tshuam rau pem hauv ntej kawg ntawm pneumatic pick (pneumatic pob zeb tawg).
- Khoom Taw qhia
Pneumatic Drill Bit yog dab tsi?
Lub jackhammer chisel me ntsis (picker me ntsis, jackhammer chisel taub hau) yog ib qho cuab yeej cuam tshuam rau pem hauv ntej kawg ntawm pneumatic pick (pneumatic pob zeb tawg). Nws tiv taus qhov siab - zaus cuam tshuam ntawm lub piston thiab yog siv los rhuav tshem cov ntaub ntawv nyuaj xws li pob zeb, pob zeb, coal seam, thiab cov av khov. Nws yog qhov tseem ceeb ntawm qhov tsis muaj zog ntawm jackhammer chisel.
Qauv (peb seem)
1. Chip shank: Ntxig rau hauv lub tes tsho steel ntawm jackhammer chisel kom xa cov cuam tshuam; qhov tseem ceeb qhov ntev yog lub shank txoj kab uas hla / deb ntawm ob sab (piv txwv li, G10 feem ntau siv φ24mm).
2. Drill pas nrig: Lub nruab nrab ncej tuaj yeem yog puag ncig lossis hexagonal; lub hexagonal zoo yog ntau resistant rau kev sib hloov thiab muaj zoo zog kis tau tus mob.
3. Chisel tip (ua hauj lwm kawg): ncaj qha lov cov khoom, feem ntau siv nyob rau hauv:
● Ntxig xaiv (xaiv xaiv): siv rau kev tawg pob zeb, pob zeb, thiab txoj kev.
● Pav ca- taub hau xaiv/shovel taub hau (piv txwv): siv rau kev khawb trenches, qhib qhov, thiab shoveling khov av/coal seams.
● Lub taub hau tshwj xeeb: pob zeb splitter, crescent duav, pob zeb laum (inlaid nrog alloy).
Khoom siv thiab Craftsmanship
Cov khoom siv tseem ceeb: 40Cr / 42CrMo alloy steel qauv (siab zog, siab toughness, cuam tshuam tsis kam).
Txheej txheem: Forging → Annealing → Rough machining → Quenching + High -kub tempering (HRC 50–58) → Tiav → Nto xeb tiv thaiv.
High- qauv kawg: Lub laum me ntsis yog inlaid nrog tungsten carbide alloy, uas ua rau kom lub neej ntev li 3-5 zaug thiab haum rau cov pob zeb nyuaj heev.
Common Specifications (Compatible Jackhammer Chisel Models)
1) G10 (feem ntau yog siv, tuav thiab lub teeb yuag)
· Tail txoj kab uas hla: φ24mm (round) / S24 (hexagonal)
Ntev: 300-1500mm (500/800/1000mm feem ntau siv)
· Lub taub hau zoo: taw tes, tiaj tus (dav 25-40mm)
2) G20 (Hnyav, tawg nyuaj pob zeb / pob zeb)
· Tail txoj kab uas hla: φ30mm
Ntev: 600-2000mm
3) B87/B67 (loj- nplai crusher, txoj kev / lub hauv paus demolition)
· Tail hom: Hexagonal S32
· Ntev: 500-1000mm
4) Pneumatic chisel (C4 / C6 / C7, lub teeb chisel)
· Tail txoj kab uas hla: φ17.5mm
· Ntev: 300-800mm
Txoj Cai Ua Haujlwm
Lub tshuab pneumatic laum yog siv los ntawm cov cua compressed ntawm 0.5-0.7 MPa, uas tsav lub piston hauv lub tog raj kheej kom rov ua dua ntawm qhov ntau zaus (li 1000-1500 zaug ib feeb). Lub piston ntaus lub shank ntawm lub laum me ntsis, thiab lub zog cuam tshuam yog xa mus rau lub laum me ntsis los ntawm lub laum pas nrig, tawg / tev cov ntaub ntawv nyuaj.
Daim ntawv thov Scenario
✅ Mining: Coal mining, tunneling, kho txoj kev, thiab pob zeb mos.
✅ Kev tsim kho: pob zeb demolition, txoj kev tawg, lub hauv paus tshem tawm, trenching.
✅ Municipal: Cov av khov khov, tawg dej khov, khawb cov kav dej, thiab kho qhov xwm txheej ceev.
✅ Tunnel / Underground Engineering: Pob zeb tawg, thauj tog rau nkoj qhov drilling (nrog alloy inlay).
Cov ntsiab lus tseem ceeb rau kev xaiv
1. Matching jackhammer chisel qauv: G10 tuaj nrog G10 chisel, tus Tsov tus tw txoj kab uas hla yuav tsum yog tib yam.
2. Kev xaiv Hardness: Hard pob zeb / pob zeb → taw tes taub hau; Coal seam / khov av / grooving → tiaj taub hau.
3. Kev xaiv ntev raws li kev ua haujlwm: Pem hauv ntej / Zoo → Luv (500mm); Sib sib zog nqus / siab -efficiency → Ntev (800–1000mm).
4. Cov khoom txiav txim siab lifespan: Ordinary steel → tsis tshua muaj nqi; Alloy inlays → ntev - kav ntev ntawm cov pob zeb tawv.
Kev siv thiab tu
❌ Tsis muaj qhov khoob -kev cuam tshuam (kev cuam tshuam yam tsis muaj cov khoom tuaj yeem tawg tau yooj yim rau lub laum me ntsis / ua puas lub jackhammer chisel).
✅ Kev tshuaj xyuas tsis tu ncua: Tshawb xyuas qhov hnav ntawm lub laum me ntsis, khoov ntawm tus pas nrig, thiab tawg ntawm lub laum me ntsis, thiab hloov tam sim ntawd.
✅ Lubrication: Ntxiv cov roj twj pneumatic rau cov cua nkag ntawm lub jackhammer kom txo tau hnav ntawm lub taub hau.
Jackhammer Chisel Selection Reference Table
| Adapter | Chip shank specifications | Ntev ntev (mm) | mainstream taub hau shapes | Muaj feem xyuam ua haujlwm |
| G10 Lub teeb yuag Jackhammer Chisel | φ24 round pas nrig / S24 hexagonal pas nrig | 500, 800, 1000 | Ntsia taub hau, tiaj taub hau | Kev kho txoj kev, pob zeb, coal seam, cov av khov zoo tib yam, kho qhov av |
| G20 Heavy Jackhammer Chisel | φ30 round pas nrig | 600, 1000, 1500 | Ntsia taub hau, widened ca taub hau | Kev sib tsoo ntawm cov pob zeb tuab, pob zeb tawv, thiab cov khoom loj |
| B67 / B87 Loj Crusher | S32 Hexagon | 500, 800 | Ntsia taub hau, duav taub hau | Municipal demolition, roadbed breaking, loj pob zeb nyuaj |
| C4 / C6 / C7 cua shovel | φ17.5 round pas nrig | 300, 500 | Flat shovel, taw tes duav | Kev tshem tawm slag, xeb tshem tawm, grooving, thiab ua haujlwm zoo. |
Cov Lus Qhia Ntxiv Ntxiv
1. Rau cov ntaub ntawv nyuaj (pob zeb, siab - lub zog ua vaj tse), cov lus qhia tau zoo dua; rau cov ntaub ntawv mos / txheej (coal seams, khov av, phab ntsa), tiaj / shovel tswv yim yog nyiam.
2. Xaiv cov qauv luv luv rau kev ua haujlwm ntiav thiab qhov chaw kaw, thiab tus qauv ntev dua rau kev sib sib zog nqus drilling thiab ua haujlwm ntev - deb.
3. Rau siab - zaus / hard pob zeb daim ntaub ntawv, nws raug nquahu kom xaiv 42CrMo khoom / tungsten steel insert hom, uas muaj lub neej ntev kev pab cuam.
4. Ua ntej kev teeb tsa, xyuas tias lub laum me ntsis tsis muaj deformation thiab tawg. Qhuav drilling yog nruj me ntsis txwv tsis pub.
Cim npe nrov: Tuam Tshoj jackhammer chisel manufacturers, lwm tus neeg, Hoobkas
