Taijia Diamond core machine hz-280 hole drilling machine concrete core cutting machine
Negotiable
Min.Order:1
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HZ-280 core drilling machinesMulti-types of drilling machine , used in gasonline, concrete, asphalt pavement etc.Concrete coring machine
diamond core drill machine
concrete core cutting machine
concrete coring machine
concrete core drilling machine
Max drilling diameter | Ф280mm |
Rated voltage | 220V |
Rated frequency | 50-60Hz |
Rated power | 4200W |
No-load speed | 600r/min |
NW | 24kg |
GW | 26kg |
Volume | 220*320*900 |
Drillig concrete with steel bars and brick wall, asphalt, stone.
Connection:1-1/4UNC-7,1-1/4UNC-3,M22,etc.
Other size abd connection can be producted upon the customer's request.
Welding method:high frequency welded and laseer welded.