Our top model Arplas HSP 800 drum welder
- Drum diameters from 355 to 600 mm
- Drum length from 440 to 1100 mm
- Material thickness from 0.5 to 1.5 mm
- Production speed from 350 to 900 drums per hour.
This machine has 28 advantageous features compared with classical welders and competitors' welders, such as:
- 3 roll forming roll with breaker bar reducing leading edge flat.
- Anti scratch feature as a standard allowing production of prepainted shells.
- Timing belt body transfer, higher speed at lower maintenance.
- Single flatbed frame with full length linear guides.
- Automatic electronically controlled pusher speed.
- Full insulated lap gauge with replaceable wear strips.
- Complete constructed stainless steel weld heads, no copper castings.
- Cleaning device for upper and lower weld electrode.
- Simplified shifting system for upper and lower weld electrodes.
- Upper and lower weld heads cantilever mounted, resulting in advantages such us:
- Better sheet introduction.
- More and better control of weld start.
- Higher welding speeds possible, (up to 16 meter per minute).
- All fixed current connections (no flanges).
- Easy removable conductor shells for maintenance.
- Drive motors mounted directly on weld heads, electronically linked, without long shafts and couplings.
- Automatic greasing of weld heads as a standard.
- Long life shafts with thermally crimped electrodes the most cost effective system.
- Fast interchangeable hour glass rolls, allowing to change diameter in less than 10 minutes, and giving advantages of hourglass rolls over skew rolls.
- High performance digital welding control with secondary constant current correction. The best and most easy to use.
- Automatic anti blocking system to stop the welder automatically in case of a blockage of the sheet.
- Options such as: planisher, take away conveyors, spare parts packages, other hour glass rolls for different diameters, automatic stackers etc. available.