Dongcheng D3JG05-400 | Electric Cut-Off Machine

The Dongcheng D3JG05-400 Electric Cut-Off Machine is a heavy-duty 400mm cutting saw for larger metal sections, steel tubes, profiles, and fabrication work. Its 3000W motor and 400mm wheel size make it suitable for workshops requiring deeper cutting capacity than standard 355mm machines. Pro Tip Confirm three-phase power availability before installation; high-capacity 400mm cut-off machines need a stable electrical supply for safe performance. Buyer’s Selection Guide Choose the D3JG05-400 when 355mm cut-off machines are not enough for your cutting depth or industrial workload. Before purchase, verify the voltage and electrical supply requirements on the actual stock label. Key Features Heavy-duty 400mm cut-off machine 3000W motor power Large 400mm cutting wheel capacity Suitable for deeper metal cutting Built for fabrication and industrial workshops Miter cutting capability reported in supplier listings Technical Specifications Model: D3JG05-400 Product Type: Electric Cut-Off Machine Rated Power Input: 3000W No-load Speed: 2840/min Wheel Diameter: 400 × 3.2 × 32mm Voltage: 380V Net Weight: Approx. 66kg Reported Cutting Capacity: Steel tube up to Ø135 × 6mm, round steel Ø50mm, angle steel 100 × 10mm, U-steel 120 × 53mm in one supplier listing Applications Heavy fabrication cutting Steel tube cutting Industrial metal section cutting Workshop production cutting Structural steel preparation