Bohyar Engineering Material Technology(Suzhou)Co., Ltd
Bohyar Engineering Material Technology(Suzhou)Co., Ltd
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Trav l Cutter
Cold Pipe Cutting And Beveling Machine
Travel Cutter is secured to the pipe by a special tensioning/drive chain, driving itself around the pipe as it simultaneously cuts and bevels, providing a machined surface ready for welding. It's designed for cutting and beveling all common pipe materials, wall thicknesses and sizes from 6 inch- 72inch O.D (153-1829mm) and can be used in a wide range of applications, including natural gas, crude oil and radioactive environments.
■ Horizontal and vertical cutting
The Travel Cutter will operate on horizontal or vertical pipe, in the field or in the shop.
■ Safe, Cold Cutting
Bohyar’s Travel Cutter can be used in explosive conditions, on natural gas, crude, product and fuel lines.
■ Fast, Reliable
A standard wall pipe can be cut and beveled with a cutting speed of approximately 2 minutes per 1'' of pipe diameter. Cutting time varies for heavier walls and harder alloys.
■ Corrosion resistance
Use stainless steel screws, special bearings, seals and zinc layer including attachment prevents corrosion due to the long-term job in brine that may arise.
Tools
Model | TC0672 | Processing Range | 6"-72"(153mm-1829mm) |
Drive | Hydraulic | Wall Thickness | 5mm-25mm |
Hydraulic Requirements | 15 gpm @ 1500 psi. | Clearance | 254-305 mm (10"-12") radial, depending on pipe diameter. 20"axial(508 mm) |
Feed Method | Positive, non-slip chain drive. | Finish | Paint |
Cutter Speed | Adjustable 0-60RPM | Installation | Vertical or horizontal installation |
Operating Dimension | 610x510x280(mm) | Operating Weight | 100kg |
Hydraulic Control | Cutter on-off, feed on-off. Flow control valves which can adjust feed speed. Separate controls, providing adjustable feed and cutter speed. Forward/Reverse travel permits machine to be backed up. | ||
■ We have standard beveling tools of 30°, 37° and also can customize the tools.
■ After the pipe is cut half, insert the steel wedge into the slit of the cut pipe to prevent the pipe from clamping.
■ Sharp cutters will ensure safe, accurate, dependable cuts. Please carefully observe whether the cutting tool is sharp before cutting.
■ The cutting condition will be drier when cutting cast iron and ductile iron pipe. Usea thread cutting oil or a water soluble cutting oil on steel and stainless steel pipe to lubricate the cutters and help maintain sharpness.
■ Use specialized guide track when cutting in a vertical position or when exact accuracy is required.
■ Adjust the feed rate to reduce or eliminate cutter overload. Feed valve must be opened very slowly to achieve a slower feed rate. For complete control of feed speed, install throttle valve in the feed line.
■ The maximum effective cutting rate for the Travel Cutter on ductile iron is approximately one minute per inch of diameter. Some cast iron, steel, heavy wall pipe and beveling will require a slower feed rate.
■ Provide adequate lighting to use the equipment, in accordance with worksite or local regulations.
■ Keep work area clear. Keep all clutter and nonessential materials out of the work area. Only people directly involved with the work being performed should have access to the area.
■ Make sure the equipment is stable when attached to the work piece for the operation. Ensuring stability of the installed tool is the responsibility of the operator.