Device Name：Boring machine

Device Model：ZQ-SK90

Parameters

Voltage:380V

Motor power:7500W

Motor speed:1500rpm

Stepping torque: 47 N.m

Boring hole diameter:180-700mm

Roundness of machined hole:﹤=0.02mm

Aside Max cutting:8mmAside Max cutting:8mmWarranty: 12 months